ZIEHL-ABEGG ZETADYN 4C Translation Of The Original Operating Instructions

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ZETADYN 4C

Frequency inverter

Translation of the original operating instructions

R-TBA12_01-GB 1415 Part.-No. 00163371-GB

english

Content

1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.1 Validity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.2 Structure of the operating instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.3 Target group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.4 Structure of operating instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.5 Exclusion of liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.6 Copyright . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2.2 Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2.3 Pictographs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2.4 Product safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.5 Requirements placed on the personnel / due diligence . . . . . . . . . . . . . . . . . . . . . . . . 11

2.6 Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.7 Working on device/ hazards through residual voltage . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.8 Modiﬁcations / interventions in the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.9 Operator’s obligation of diligence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

2.10 Employment of external personnel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3 Product overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.1 Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.2 Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.2.1 centrifugal masses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.2.2 Current consumption of the ZETADYN 4 during acceleration . . . . . . . . . . . . . . . . . 13

3.3 Service & maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.4 Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.4.1 Storage duration: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.5 Disposal & recycling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4 Mechanical installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4.1 General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4.1.1 Switch cabinet installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

4.1.2 Wall installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

4.2 Dimensions / Minimum distances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5 Electrical installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5.1 EMC-compatible installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

5.1.1 Cables motor / brake resistor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

5.1.1.1 Cable length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

5.1.1.2 Contacting the shielding of the motor cable on the ZETADYN 4 . . . . . . 17

5.1.1.3 Contacting of the shielding of the brake resistor line . . . . . . . . . . . . . . 17

5.1.1.4 Contacting the shielding on the motor . . . . . . . . . . . . . . . . . . . . . . . . 18

5.1.1.5 Contacting the shielding on the brake resistor . . . . . . . . . . . . . . . . . . . 18

5.1.2 Control cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

5.1.3 STO line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

5.2 Terminal positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

5.3 Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

5.3.1 Line laying ZETADYN 4C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

5.4 Strain relief by cable ties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

5.5 Protective ground connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.6 Mains connection (X1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.6.1 Network form . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.6.2 Cable cross section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.6.3 Mains fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Translation of the original operating instructions

ZETADYN 4C

R-TBA12_01-GB 1415 Part.-No. 00163371-GB

2/2

5.6.4 Type of cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.6.5 Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.7 Line reactor-radio interference ﬁlter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

5.8 Residual current operated device (RCCB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

5.9 Control transformer in the mains feed line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

5.10 Motor connection (X3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

5.10.1 Cable cross section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

5.10.2 Type of cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

5.10.3 Cable length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

5.10.4 Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

5.10.5 Electronic short-circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

5.11 Motor temperature monitoring (X-MT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

5.12 Brake resistor (X 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

5.13 Digital inputs (X-IN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

5.13.1 Connection with external power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

5.13.2 Connection with internal power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

5.13.3 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

5.13.4 Terminal assignment X-IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

5.13.5 Binary traveling speed default . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

5.14 Digital outputs (X-OUT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

5.14.1 Digital outputs X-OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

5.14.1.1 Connection X-OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

5.14.2 Technical data X-OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

5.14.3 Terminal assignment X-OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

5.15 DCP / CAN interface (X-DCP, X-CAN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

5.15.1 DCP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

5.15.2 CANopenLift . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

5.16 STO interface (X-STO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

5.16.1 Terminal assignment X-STO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

5.16.2 Technical data X-STO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

5.16.3 X-STO connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

5.17 Rotary encoder connection for asynchronous motors (X-ENC8, X-ENC15) . . . . . . . . . 36

5.17.1 Technical data X-ENC8 X-ENC15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

5.17.2 Terminal assignment X-ENC8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

5.17.3 X-ENC15 pin assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

5.17.4 Rotary encoder connection to terminal X-ENC8 . . . . . . . . . . . . . . . . . . . . . . . . . . 38

5.18 Rotary encoder connection for asynchronous motors (X-ENC15) . . . . . . . . . . . . . . . . . 38

5.18.1 Technical data X-ENC15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

5.18.2 Pin assignment X-ENC15 for absolute value encoder with EnDat, SSI, ERN1387 and

HIPERFACE interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

5.19 Rotary encoder simulation (X-ENCO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

5.19.1 Technical data X-ENCO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

5.19.2 Connection X-ENCO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

5.20 External 24V power supply (X-EXT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

5.20.1 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

5.20.2 Connection X-EXT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

5.21 Motor contactors (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

5.21.1 Monitoring of the motor contactors (X-CO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

5.21.1.1 Technical data internal contactor monitoring . . . . . . . . . . . . . . . . . . . . 42

5.22 Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

5.22.1 Brake release monitoring (X-BR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

5.22.2 Connection X-BR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

5.22.3 Activation of the brakes without Silent Brake Module . . . . . . . . . . . . . . . . . . . . . . 44

5.22.4 Silent Brake Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

5.23 Connection suggestion ZETADYN 4C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

6 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

6.1 Operating terminal ZETAPAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

6.1.1 Mounting / Fastening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Translation of the original operating instructions

ZETADYN 4C

R-TBA12_01-GB 1415 Part.-No. 00163371-GB

3/2

6.1.2 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

6.1.3 Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

7 Operation and parameterising . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

7.1 Possibilities for operation and conﬁguration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

7.1.1 Operating terminal ZETAPAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

7.1.2 Remote control via ZETAMON software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

7.1.3 Remote control via the elevator controller display . . . . . . . . . . . . . . . . . . . . . . . . . 49

7.2 Menu navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

7.2.1 Control key functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

7.2.2 Menu and parameter navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

7.2.3 The different operating levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

7.2.4 Meaning of the arrows appearing in the display: . . . . . . . . . . . . . . . . . . . . . . . . . . 51

7.3 Entering numerical values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

7.3.1 Continuous change of a parameter value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

7.3.2 Changing individual digits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

8 Start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

8.1 Switching on the ZETADYN 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

8.2 Parameterising the ZETADYN 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

8.3 Automatic operating-curves default . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

8.4 Testing the "Safe Torque Off (STO)" function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

8.5 Setting the switch-off points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

8.5.1 Interrupt points for the travel speeds V_3 and V_2 . . . . . . . . . . . . . . . . . . . . . . . . 57

8.5.2 Cut-off points for travel speed V_1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

8.6 Carrying out the ﬁrst test run . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

8.7 Optimisation of the startup and drive behaviour . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

9 "Safe Torque Off (STO)" function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

9.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

9.2 Safety concept . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

9.3 Principle circuit diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

9.4 Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

9.5 Notes for operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

9.6 Notes on use of motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

9.7 Deactivation of the STO function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

9.8 Testing the "Safe Torque Off (STO)" safety function . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

9.9 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

10 Serial communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

10.1 DCP (Drive Control & Position) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

10.1.1 Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

10.1.2 The various DCP protocols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

10.1.3 Conﬁguring in DCP mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

10.1.3.1 Activating the DCP interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

10.1.3.2 Setting the DCP-leveling behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

10.2 CANopen lift . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

10.2.1 Start-up the CAN-interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

10.2.1.1 Information for start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

10.2.1.2 ZETADYN 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

10.2.1.3 Bus-cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

10.2.1.4 Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

10.2.1.5 Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

10.2.1.6 Activating the interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

10.2.1.7 Operation modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

10.2.1.8 Command- and Statusbits of the recorder . . . . . . . . . . . . . . . . . . . . . . 68

10.2.2 Parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

10.2.2.1 Parameter settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

Translation of the original operating instructions

ZETADYN 4C

R-TBA12_01-GB 1415 Part.-No. 00163371-GB

4/2

10.2.2.2 Network Management Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

11 Parameter list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

11.1 Basic-Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

11.1.1 Startup menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

11.2 Advanced-Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

11.2.1 LCD & Password menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

11.3 Motor name plate menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

11.4 Encoder & BC menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

11.5 Installation menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

11.6 Control system menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

11.7 Monitoring menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

11.8 Start menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

11.9 Acceleration menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

11.10 Travel menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

11.11 Decelerating menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

11.12 Stop menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

11.13 Controller menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

11.14 Parameter set 2 menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

11.15 Statistic menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

11.16 Memory Card menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

11.17 MMC-Recorder menue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

11.18 Encoder adjustment menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

11.19 Safety gear menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

11.20 HW-Ident. menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

11.21 Power section menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

11.22 Menu checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

11.23 CAN menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

11.24 ZA-Intern menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

11.25 INFO menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

12 Travel options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

12.1 Normal travel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

12.2 Start-up and acceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

12.3 Optimizing start up behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

12.3.1 Damping the start-up jerk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

12.3.2 Start-up variations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

12.4 Optimizing the acceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

12.5 Traveling speed defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

12.6 Distance-dependent deceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

12.6.1 Normal stop during path dependent deceleration . . . . . . . . . . . . . . . . . . . . . . . . . 108

12.6.2 Arch travel with path-dependent deceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

12.7 Time-dependent deceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

12.7.1 Deceleration with reached traveling speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

12.7.2 Deceleration when traveling speed has not been reached . . . . . . . . . . . . . . . . . . . 111

12.8 Optimizing deceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

12.9 Crawl path optimization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

12.10 Optimizing stopping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

12.11 Optimizing the step alignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

12.12 Direct leveling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

12.13 Readjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

12.14 Operation in idle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

12.15 Fast-start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

12.15.1 Actuation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

12.15.2 Monitoring functions for Quickstart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119

Translation of the original operating instructions

ZETADYN 4C

R-TBA12_01-GB 1415 Part.-No. 00163371-GB

5/2

13 Emergency evacuation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

13.1 Evacuation with 1-phase mains supply 230V AC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

13.1.1 Parameterisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

13.2 Evacuation with UPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

13.2.1 Evacuation through UPS with optimum power . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

13.2.2 Evacuation through UPS with minimum power . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

13.2.3 Parameterisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

13.3 Improving the positioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

13.3.1 Parameterisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

13.4 Connection diagram for UPS to ZETADYN 4C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

13.5 Emergency evacuation by opening the brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

13.5.1 Monitor function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

14 Error diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

14.1 Travel abort and acknowledgement during malfunctions . . . . . . . . . . . . . . . . . . . . . . . 128

14.1.1 Travel abort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

14.1.2 Acknowledgement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

14.2 LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

14.2.1 Software update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

14.3 Readout the error memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

14.4 Delete error memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

14.5 Error list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

14.5.1 Masc-Funktion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

14.5.2 Block function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

14.5.3 Notes 0xx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

14.5.4 Error 1xx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

14.5.5 Error 2xx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

14.5.6 Error 3xx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

14.5.7 Error 4xx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137

14.5.8 Error 5xx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138

14.5.9 Error 7xx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

14.5.10 Error 8xx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

14.5.11 Error 9xx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

14.5.12 Information texts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

14.6 Operating modes of the ZETADYN 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

14.7 Frequent startup problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

14.8 Automatic parameter check (APC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

14.9 Automatic parameter diagnostics (APD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

15 Energy saving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

15.1 ZETADYN 4 standby function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

15.1.1 Activate Standby 1 or Standby 2 mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

15.2 Power Feedback Unit (PFU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

15.2.1 Stand-by operation of the power feedback unit . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

15.2.1.1 Activation of stand-by mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

15.2.1.2 Electrical connection stand-by mode . . . . . . . . . . . . . . . . . . . . . . . . . 150

15.2.1.3 Power feedback unit in connection with automatic emergency evacuation.

150

16 Special functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152

16.1 Changing the Clock frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152

16.1.1 Fixed presetting of the clock frequency (Menu Power sectionl/M_PWM=Fix f_PWM) 152

16.1.2 Automatic adjustment if the clock frequency (Menu Power sectionl/M_PWM=Auto) . 152

16.2 Rotary encoder calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152

16.2.1 Load-free alignment SSI-Encoder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

16.2.2 Load-free alignment EnDat-Encoder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

16.2.3 Checking the load-free alignment of the SSI- & EnDat-encoders . . . . . . . . . . . . . . 157

16.2.4 Rotary encoder calibration with closed brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158

16.2.5 Alignment absolute encoder type ERN1387 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160

Translation of the original operating instructions

ZETADYN 4C

R-TBA12_01-GB 1415 Part.-No. 00163371-GB

6/2

16.2.6 Error messages during absolute value encoder calibration . . . . . . . . . . . . . . . . . . . 161

16.3 Safety Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

16.4 Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163

16.5 Memory card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164

16.5.1 Software update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164

16.5.1.1 Software update with the ZETAPAD operating terminal . . . . . . . . . . . . 164

16.5.1.2 Software update without the ZETAPAD operating terminal . . . . . . . . . . 165

16.5.1.3 Error ﬂash code during a software update . . . . . . . . . . . . . . . . . . . . . 166

16.5.2 Saving parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167

16.5.3 Loading parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167

16.5.4 Saving parameters lists, printer lists and error lists . . . . . . . . . . . . . . . . . . . . . . . . 168

16.5.5 Performing measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

16.5.6 Saving conﬁgurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

16.5.7 Loading conﬁgurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169

16.6 Checking the motor phases . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170

16.7 Field weakening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170

16.8 Open loop operation (operation without encoder) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171

16.8.1 Activate operating mode for open loop operation . . . . . . . . . . . . . . . . . . . . . . . . . 171

16.8.2 Parameters for open loop operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171

16.8.3 Functions with Open-Loop-operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172

16.8.3.1 U/f-characteristic curve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172

16.8.3.2 Current-control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172

16.8.3.3 Slip-compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173

16.8.3.4 Tilting protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174

16.8.4 Improvements with Open-Loop-operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175

16.8.4.1 Optimizing start up behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175

16.8.4.2 Slip-compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175

16.9 Operation with a 3-phase 230 VAC power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175

16.10 Controlled emergency stop in inclined elevators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

16.11 Travel direction counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

16.11.1 Parameters for the travel direction counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

16.11.2 Conﬁguring the travel direction change counter . . . . . . . . . . . . . . . . . . . . . . . . . . 177

16.11.3 Conﬁguring a preallocated travel direction change counter . . . . . . . . . . . . . . . . . . . 177

16.11.4 Output functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178

16.11.5 Resetting the travel direction counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178

16.11.6 Restore the counter reading from the absolute value encoder . . . . . . . . . . . . . . . . 178

16.12 Self-monitoring of the brakes according to EN81-A3 . . . . . . . . . . . . . . . . . . . . . . . . . . 179

16.12.1 Activation of the self-monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179

16.12.2 Activation of the ZETADYN lock in case of a malfunctioning brake circuit . . . . . . . . 179

16.12.3 Function test of the self-monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179

16.13 Autotune function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180

16.14 Support with acceptance test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182

16.14.1 Rotary encoder test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182

16.14.2 Motor temperature test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182

16.14.3 Testing of the protection device according to EN81-A3 . . . . . . . . . . . . . . . . . . . . . 183

16.14.3.1 Powerless drifting of the cabin from the ﬂoor . . . . . . . . . . . . . . . . . . . . 183

16.14.3.2 Travel with maximum acceleration from ﬂoor . . . . . . . . . . . . . . . . . . . . 183

16.14.4 Capture device test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184

16.14.5 Driving ability test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

16.14.6 Motor brakes test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

16.15 Electronic name plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

17 Enclosure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188

17.1 Technical data ZETADYN 4C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188

17.1.1 ZETADYN 4C011 - 032 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188

17.2 Adjustment card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189

17.3 Brake resistor allocation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190

17.4 Type designation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190

17.5 Part numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190

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17.6 Declaration of conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191

17.7 Certiﬁcates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195

17.8 Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201

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1 General information

1.1 Validity

These operating instructions apply to: Frequency inverter from the series: ZETADYN 4C from software version 4.46

1.2 Structure of the operating instructions

These operating instructions help you to work safely on and with the frequency inverter ZETADYN 4C. They contain safety instructions that must be complied with as well as information that is required for failure-free operation of the frequency inverter. The operating instructions are to be stored together with the frequency inverter. It must be ensured that all persons who have to perform activities on the frequency inverter can consult the operating instructions at any time. Instructions for use in accordance with the German Occupational Safety and Health Act and the German Work Equipment Ordinance must be provided in addition to the operating instructions. Keep the operating instructions for continued use. They must be passed-on to all successive owners, users and ﬁnal customers.

1.3 Target group

The operating instructions address persons entrusted with planning, installation, commissioning and maintenance and servicing and who have the corresponding qualiﬁcations and skills for their job.

1.4 Structure of operating instructions

The operating instructions have a systematic structure. The order of the individual chapters corresponds to the order of the work steps for ﬁrst time installation of the frequency inverter.

The operating instructions contain the following information:

•

Device description

•

Mechanical and electrical installation

•

Accessories

•

Operation and parameterising

•

Start-up

•

"Safe Torque Off (STO)" function

•

Parameter list

•

Drive options and special functions

•

Evacuation mode

•

Diagnostic

•

Software ZETAMON

•

Enclosure

1.5 Exclusion of liability

It has been established that the content of these operating instructions is concurrent with the frequency inverter hardware and software described. It is still possible that non-compliances exist; no guarantee is assumed for complete conformity. The contents of this manual are put through periodic reviews. Necessary modiﬁcations are incorporated into the next version. ZIEHL-ABEGG SEis not liable for damage due to misuse, incorrect use, improper use or as a consequence of unauthorized repairs or modiﬁcations.

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General

information

Symbols description

Asynchronous motors

The contents in the operating instructions refer speciﬁcally to the operation of asynchronous motors.

Synchronous motors. The contents in the operating instructions refer speciﬁcally to the operation of synchronous motors.

1.6 Copyright

These operating instructions contain copyright protected information. The operating instructions may be neither completely nor partially photocopied, reproduced, translated or put on data medium without previous explicit consent from ZIEHL-ABEGG SE. Infringements are liable for damages. All rights reserved, including those that arise through patent issue or registration on a utility model.

2 Safety instructions

2.1 General

This chapter contains instructions to prevent personal injury and property damage. These instructions do not lay claim to completeness. In case of questions and problems, please consult our company technicians.

2.2 Intended use

The ZETADYN 4C is a frequency inverter for RPM control of three-phase current motors. The device is not designed for any other use than those listed here – this is considered as improper use. Reading these operating instructions and complying with all contained instructions – especially the safety instructions contained therein – are considered part of intended use. Furthermore, carrying out all inspection work in the prescribed scheduled intervals is part of intended use Not the manufacturer, rather the operator of the ZETADYN 4 is liable for any personal harm or material damage arising from non-intended use!

2.3 Pictographs

Safety instructions are highlighted with warning triangles and are depicted according to the degree of hazard as follows.

Danger!

General hazardous area. Death or severe injury or signiﬁcant property damage can occur if the corresponding precautions are not taken!

Warning!

Risk of moderate or minor injury if the corresponding precautions are not taken!

CAUTION!

Caution!

Material damage is possible if the corresponding precautions are not taken!

Danger!

Danger by dangerous, electric voltage! Death or severe injury can occur if the corresponding precautions are not taken!

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Information

Important information and advice for user

2.4 Product safety

The device conforms to the state of the art at the time of delivery and is fundamentally considered to be reliable. The device and its accessories must only be used in a ﬂawless condition and installed and operated with compliance to the operating instructions. Exceeding the limits stated in the “Enclosure / technical data” chapter can lead to a defect in the device.

2.5 Requirements placed on the personnel / due diligence

Persons entrusted with the planning, installation, commissioning and maintenance and servicing in connection with the device must have the corresponding qualiﬁcations and skills for these jobs. Based on their training, knowledge and experience as well as knowledge of the relevant standards, they must be able to judge the work transferred to them and be able to recognize possible hazards. In addition, they must be knowledgeable about the safety regulations, EU directives, rules for the prevention of accidents and the corresponding national as well as regional and in-house regulations. Personnel to be trained or instructed and apprentices are only permitted to work on the device under the supervision of an experienced person. This also applies to personnel undergoing general training. Comply with the legal minimum age

2.6 Commissioning

Danger!

During commissioning, unexpected and hazardous conditions can arise in the entire installation due to defective adjustments, defective components or incorrect electrical connections

During the commissioning following has to be observed:

•

Remove all persons and objects from the hazardous area

•

The EMERGENCY-STOP functions must be in working order

•

The mechanical safety brakes must be installed and in working order

•

Commissioning is only permitted with compliance to the EMC directive 39/336/EEC

2.7 Working on device/ hazards through residual voltage

Before working on previously installed devices, separate them from the mains and secure them against reconnection.

Danger!

Through use of capacitors, danger of death exists even after switching off the device through directly touching the energized parts or due to parts that have become energized due to faults. Wait at least 3 minutes before working on the device. The safe isolation from the supply must be checked using a two-pole voltage detector.

Danger!

It is generally forbidden to carry out work on electrical live parts. Protection class of the device when open is IP 00! It is possible to touch hazardous voltages directly!

2.8 Modiﬁcations / interventions in the device

For reasons of safety, no unauthorized interventions or modiﬁcations may be made on the device . All planned modiﬁcations must be authorized by the manufacturer in writing. Use only genuine spare parts / genuine wearing parts / genuine accessories from the ZIEHL-ABEGG SE.These parts were speciﬁcally designed for the device. There is no guarantee that parts from nonoriginal sources are designed and manufactured in correspondence with load and safety requirements. Parts and special equipment not supplied by the ZIEHL-ABEGG SE are not approved for use.

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Safety instructions

2.9 Operator’s obligation of diligence

The device has been designed and constructed with consideration of a hazard analysis and after carefully selecting the harmonized standards to be complied with as well as additional technical speciﬁcations. It thus complies with the state-of-the art and ensures the highest degree of safety. However, this safety can only be implemented in operational practice if all measures necessary for this purpose are taken. The operator of the installation has the obligation of due diligence to plan these measures and monitor their implementation.

In particular, the operator must ensure that

•

The device is only used as intended (cmp. chapter "Product overview" concerning this)

•

The installation is operated solely in a ﬂawless, functional condition and that especially the safety devices are periodically checked for their properly functioning condition

•

The required personal safety gear is available to and used by the operating, maintenance and repair personnel

•

The operating instructions are always readily available at the location where the frequency inverter is being used, are complete and are in legible condition

•

Only sufﬁciently qualiﬁed and authorized personnel operate, maintain and repair the device

•

these staff receive regular instruction in all relevant occupational safety and environmental protection issues, are knowledgeable about the operating instructions and, especially, are familiar with the safety instructions contained therein.

•

All safety and warning notices attached to the device are never removed and remain legible

2.10 Employment of external personnel

Maintenance and service work are frequently carried out by external employees who often do not recognize the speciﬁc situations and the thus resulting dangers. These persons must be comprehensively informed about the hazards in their area of activity. You must monitor their working methods in order to intervene in good time if necessary.

3 Product overview

3.1 Application

The ZETADYN 4C is a ﬁeld-oriented Frequency inverter for speed control of three-phase motors developed for use in elevator machines. The frequency inverter is equipped with a microprocessor control. This tracks the motor through time and distance-restricted programs that are selected using the superordinate elevator control system. The use of IGBT modules and pulse width modulation with variable switching frequency enables lownoise operation of the motor. The user interface, interfaces and software adapted specially to lift technology enable easy installation and start-up of the frequency inverter. The Frequency inverter is designed for elevator installations for passenger and freight transport with a high demand on travel comfort and positioning accuracy. Frequency inverter for operating asynchronous motors and synchronous motors are available.

3.2 Functional description

The Frequency inverter provides an AC mains with variable frequency and variable voltage. The size of the voltage and frequency depends on the selected travelling speed and the load to be operated. The motor is operated optimally in all operating points by using ﬁeld-orientated control. This provides every required torque almost without delay. The full rated motor torque is already available at standstill (speed 0). All speed curves are driven in a speed-controlled and load-independent manner. The ﬁeldorientated control enables very accurate compliance with the speciﬁed travel curve over the whole speed range. The closed loop control can be used up to a speed of 4 m/s (higher speeds available on request). The brakes operate almost wear-free throughout the controlled operation from speed 0 (start) to speed 0 (stop).

3.2.1 centrifugal masses

In order to reduce the acceleration current, all additional inertia weights are to be removed. Solid hand wheels are to be replaced with plastic or aluminium hand wheels. However, please note that the removal of the inertia weights may cause an imbalance.

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3.2.2 Current consumption of the ZETADYN 4 during acceleration

When selecting the ZETADYN 4, it is assumed that the motor to be controlled will be loaded with the rated torque at the rated speed. Additional torque is required to accelerate the motor. To create this torque, an180additional current of approx. 60 – 80% of the rated current is necessary. That means during acceleration, the motor’s current consumption is approx. 160 – 180% of the rated current. TheZETADYN 4 can be loaded with up to 180% of the reference current for up to 10 s. For this reason, the current which is set when the motor accelerates may not be greater than 180% of the rated current. In general, valid is:

Nenn Frequenzumrichter

≥

Nenn Motor

3.3 Service & maintenance

These jobs must be completed during the recurrent maintenance work:

•

Check the device for dirt and clean if necessary

•

Check the connections and tighten if necessary

3.4 Transport

•

The device is packed ex factory to suit the transport method previously agreed.

•

Always use the original packaging materials when transporting the device

•

Avoid shocks and impacts to the device during the transport

3.4.1 Storage duration:

The storage duration depends particularly on the electrolytic capacitors because the oxide coating in the capacitor deteriorates.

Storage duration:

•

12 months at -20 ... +50 °C

•

24 months at -20 .. +45 °C

•

36 months at -20 .. +40 °C

If storage exceeds the stated maximum storage times, you must carry out a reformation of the capacitors before applying the entire mains voltage to the frequency inverter.

New formation:

To reform, the ZETADYN 4 needs to be connected to reduced voltage for ca. 1 hour (230 VAC at L1 / L2).

3.5 Disposal & recycling

Disposal must be carried out professionally and environmentally friendly in accordance with the legal stipulations.

4 Mechanical installation

4.1 General notes

The ZETADYN 4C frequency converter is a closed compact device that is designed for wall mounting in the machine room or lift shaft. It can also be installed in the switch cabinet but adequate cooling must be provided in this case (see chapter "Switch cabinet installation").

Danger!

The following points must be complied with during the mechanical installation to avoid causing a defect in the frequency inverter due to assembly errors or environmental inﬂuences:

Before installation

•

Remove the frequency inverter from the packaging and check for any possible shipping damage

•

Carry out installation only on a clean, level and stable foundation

•

Assemble the frequency inverter outside of the trafﬁc area

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During installation

•

Mount the device in a torsion free conditions

•

Installation position: vertical, connection terminals (X1, X2, X3) at bottom; no horizontal assembly

•

Mount the frequency inverter so that it is isolated

•

Prevent drilling chips, screws and other foreign bodies from reaching the interior of the frequency inverter

•

Maintain the stated minimum clearances to ensure unobstructed cooling- air feed as well as unobstructed outgoing air discharge (see ﬁg. "Minimum clearances")

Ambient conditions

•

It is not permitted to mount the frequency inverter on vibrating components

•

The frequency inverter must not be exposed to any shock

•

Prevent humidity

•

Avoid aggressive and conductive materials in the environment

4.1.1 Switch cabinet installation

CAUTION!

Caution!

The frequency inverter is designed for wall mounting in the machine room or elevator shaft. Adequate cooling must be ensured for assembly in the switch cabinet. The power loss of the frequency inverter (see chapter "Technical Data") must be taken into account here. The speciﬁed installation position and the minimum distances must be observed when assembling in the switch cabinet.

4.1.2 Wall installation

The ZETADYN 4C is mounted on the wall using a 3-point fastening.

" Attach fastening screw for the upper fastening point.

1 Upper fastening point

" Hang the ZETADYN 4C on the upper fastening point. " Mark the positions of the lower fastening points.

2 2

2 Lower fastening points

" Drill the fastening holes (the ZETADYN 4C can be moved to the side and must not be removed). " Fix the ZETADYN 4C with one screw each at the lower fastening points.

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4.2 Dimensions / Minimum distances

ZD4C01M0 Dimensions ZETADYN 4C in mm

ZD4C01M0 Minimum distances ZETADYN 4C in mm

5 Electrical installation

Danger!

It is forbidden to carry out work on the frequency inverter when it is live. Even after disconnection, the DC-link ( terminals X2: +DC / X2:-DC ) are still live. Wait at least 3 minutes before working on the device

Danger!

It is not permitted to operate the ZETADYN 4C with the housing covers removed, as exposed live parts are present inside the frequency inverter. Failure to observe this provision can lead to serious injury.

Caution!

Parts can be destroyed by electrostatic discharge. Discharge yourself by suitable action before working on electrical components (connectors, etc.). You can do this, for example, by touching earthed metal parts.

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Electrical instal-

lation

Work on electric components may only be carried out by trained electricians or by persons instructed in electricity under the supervision of an electrician in accordance with electrical engineering regulations.

A second person must always be present when working on energized parts or lines who disconnects in case of emergency.

Inspect electrical equipment periodically: retighten loose connections – immediately replace damaged lines and cables. Always keep switch cabinets and all electrical supply facilities locked. Access is only allowed for authorized persons using a key or special tool.

Never clean electrical equipment with water or similar liquids.

5.1 EMC-compatible installation

When correctly installed (see below), the frequency inverter corresponds to the following standards:

•

EN 12015:2004 Electromagnetic compatibility – Product family standard for lifts, escalators and moving walks – Emission

•

EN 12016:2004 + A1:2008 Electromagnetic compatibility – Product family standard for lifts, escalators and moving walks – Immunity

The following points must be observed if the above mentioned standards are to be adhered to:

•

Use only shielded cables for motor and brake chopper or brake resistor connections

•

Max. motor line length is 25 m

•

Wind unshielded cables of brake resistor type BR11-A around the toroidal core provided (see

ﬁgure)

•

If you must interrupt the shielding on a cable (e.g., to install a motor contactor), the shielding must be subsequently continued with the lowest possible HF impedance.

•

Use only shielded control cables

•

The shielding of power cables (motor cable, Brake-Chopper cable) must be connected to ground on both sides

•

The shielding of control cables (inputs and outputs, rotary encoder cable, etc.) must be connected to earth potential on the inverter side

•

Use shielded lines in the switching cabinet also

•

Do not twist shielding for connections; use a suitable shield connection system

•

Run the control cables and the encoder cables separate from the power cables

•

Provide connected inductances (brakes, motor contactors) with suppressors

•

Feed the power supply of the motor contactors through the mains ﬁlter of the lift control

Information

Please contact the manufacturer for information on adhering to the limit value class B in accordance with EN 55011.

Toroidal core BR11-A

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5.1.1 Cables motor / brake resistor

5.1.1.1 Cable length

Motor line: the maximum line length is 25 m. Brake resistor line: the maximum line length is 5 m.

In the case of a supply line > 25 m (motor line) or > 5 m (brake resistor line), it is no longer possible to guarantee compliance with DIN EN 12015 (Electromagnetic compatibility – Emission) and

DIN EN 12016 (Electromagnetic compatibility – Immunity).

5.1.1.2 Contacting the shielding of the motor cable on the ZETADYN 4

On the ZETADYN 4, the shielding of the motor line must be connected to earth potential with the clip provided (see ﬁg.).

Remove the sheath

1 Clip 2 Cable tie for strain relief

5.1.1.3 Contacting of the shielding of the brake resistor line

On the ZETADYN 4 and the brake resistor, the shielding of the brake resistor line must be connected to earth potential with the clip provided (see ﬁg.). .

EMC connection, brake resistor line

1 Clip 2 Cable tie for strain relief

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5.1.1.4 Contacting the shielding on the motor

Connect the shielding on the motor side to the PE junction that is located directly on the motor housing. For prefabricated motor lines from ZIEHL-ABEGG SE, the shielding connection is provided with a ring cable eye for the corresponding thread size. When using non-prefabricated lines, implement the shielding connection by using a suitable shielding connection system.

5.1.1.5 Contacting the shielding on the brake resistor

On the brake resistor the shielding must be connected with earth potential with the clip provided (see ﬁg.).

EMC-connection brake resistor

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5.1.2 Control cables

The shields of the control cables (digital inputs and outputs, DCP) must be connected to earth potential on the converter side. Earth clips are available in the ZETADYN 4 for this (see ﬁg.).

Shielding digital inputs line

1 Earthing clip 2 Strain relief by cable ties

Shielding digital outputs line

1 Earthing clip 2 Strain relief by cable ties

Strain relief DCP line

1 Strain relief by cable ties

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5.1.3 STO line

For the STO signals, it is possible to use separate jacketed cables or a protected routing. Shielded lines must be used in each case, The shield must be placed on both sides. The shielding of the STO lines must be connected to earth potential over a large area on the inverter side. Earthing clips are provided in the ZETADYN 4 for this (see ﬁg.).

See the chapter "Safe Torque Off(STO) function" for further information.

For example, STO line shielding can be performed using the pre-assembled connecting lead L-SL-xx-HX-ZA4-STO (see chapter "STO interface (X-STO)")

1,2 Earthing clips 3 Strain relief by cable ties

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5.2 Terminal positions

Terminal positions top

1 X-STO Safe Torque Off 2 X-MT motor temperature monitor 3 X-ENC15 rotary encoder SUB-D 4 X-ENC8 rotary encoder 5 X-IN digital inputs 6 X-CAN CAN 7 J1 terminating resistance CAN line 8 X-PAD ZETAPAD 9 X-DCP DCP 10 X-MON input monitor functions 11 X-ENCO rotary encoder simulation 12 X-AN analogue inputs 13 X-EXT external 24V voltage supply

Front terminal positions

1 X-MMC memory card 2 X3 motor 3 X2 brake chopper / brake resistor 4 X1 line 5 X-Out digital outputs

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5.3 Wiring

The frequency inverter is ﬁtted with clips and recesses to feed the different lines into the ZETADYN 4C. The table and ﬁgures below show their allocation and positions.

Power line, X-OUT line Recess at bottom left Motor cable Clip, recess bottom right Brake resistor cable Clip, second recess from bottom right X-DCP, X-IN, X-ENC8, X-CAN, X-MON, X-ENC8 lines Recess bottom right

5.3.1 Line laying ZETADYN 4C

2 3 4

Line laying front

1 Power line, X-OUT line 2 Protective earth connection 3 Brake resistor cable 4 Motor line, X-DCP, X-IN, X-ENC8, X-CAN, X-MON, X-ENC8

lines

5.4 Strain relief by cable ties

Information

A cable tie must be attached to all lines for strain relief (see ﬁg.).

Strain relief by cable ties

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5.5 Protective ground connection

In accordance with the deﬁned networks in DIN EN 60990, the frequency inverter has a leakage current > 3.5 mA and must therefore be permanently connected. In accordance with EN 50178, item

5.2.11 and 5.3.2.1, the PE conductor connection must have a cross-section of at least 10 mm². In the case of PE conductors < 10 mm², an additional PE conductor must be connected. The cross-section must correspond at least to the cross-section of the PE conductor on the connecting lead. M6 threaded bolts are available on the ZETADYN 4 for connecting the PE conductors (see ﬁg.).

Protective earth conductor connection ZETADYN 4C

5.6 Mains connection (X1)

Danger!

Before connecting to mains you have to check if the technical Datas on the rating plate of the ZETADYN 4 are according to the required connecting values.

5.6.1 Network form

The mains ﬁlter and ZETADYN 4 are designed for use in an earthed supply system. Permissible network forms are:

•

TN network

•

TT network

Information The line ﬁlter and ZETADYN 4 are unsuitable for use in the IT network!

5.6.2 Cable cross section

The line cross-section must be speciﬁed dependent on the motor’s rated current and the ambient conditions (e.g. temperature, wiring method) in accordance with DIN VDE 0100.

5.6.3 Mains fuse

The fuseprotection is implemented in accordance with the line cross-section used

5.6.4 Type of cable

Both rigid and ﬂexible lines can be utilized. The use of wire-end sleeves is recommended for ﬂexible lines. The mains line does not have to be shielded.

5.6.5 Connection

The mains connection is designed with spring contact terminals. To avoid damage to the connection terminals and to ensure a safe contact, a suitable screwdriver must be inserted into the terminals as far as it will go to fully open them when connecting cables.

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ZETADYN 4C

Line connection ZETADYN 4C

1 Mains 3~ 400V/PE/50Hz

5.7 Line reactor-radio interference ﬁlter

The line reactor and radio interference ﬁlter integrated into the device ensures compliance with the product series standards listed below:

•

EN 12015 Electromagnetic compatibility – product series standard for lifts, escalators, moving pavements – spurious emission

•

EN 12016 Electromagnetic compatibility – product series standard for lifts, escalators, moving pavements – interference immunity

5.8 Residual current operated device (RCCB)

Frequency inverters of the ZETADYN type require no RCD circuit breaker for operation.

The1997circuit0100at4100the output of the ZETADYN C is monitored by an electronic short-circuit protection. On detecting a short-circuit current at the output of the ZETADYN (and thus negligible impedance between the phase and a body or the protective earth of the circuit or a protective earth of the operating medium in the case of an error) the output current is switched off within a time of <20 μs. On condition that the potential equalisation for the ZETADYN and the motor was performed according to the valid standards (VDE -Part 540:2012-06 and DIN EN 50178:1997), this06behaviour is sufﬁcient for the automatic switch off in case of an error demanded by VDE 0100- If an RCD circuit breaker is required for special reasons (e.g. ﬁre protection), an all current-sensitive RCD circuit breaker type B must be used. For maximum operational reliability Ziehl-Abegg recommends the use of an RCD circuit breaker with reference fault current 300 mA for ﬁre protection according to regulation VdS 3501.

Information

Please note that even when using a correct type B RCCB, false triggering due to high protective earth currents (stray current) can still occur and that operation with these protective devices is not possible.

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5.9 Control transformer in the mains feed line

CAUTION!

Caution!

When using a control transformer in the ZETADYN 4’s mains supply line, you must connect a capacitor parallel to the transformer’s primary winding (see Fig.).

The capacitor is used to prevent an extreme increase in voltage in case the voltage fails in one of the phases to which the transformer is connected. This voltage increase can lead to destruction of the line ﬁlter. The cause of voltage increases is resonance of the control transformer with the radio-interference suppression components, which are always used in frequency inverters.

Control transformer in the mains feed line

1 Mains 3~ 400V/PE/50Hz 2 Capacitor 3 Control transformer

Recommended capacitor types for Cx:

•

Epcos Typ B2583210µF/640V-AV

•

Capacitors for motor start-up with the following data: 10 µF/450 VAC

In addition, you must comply with the following:

•

During sequential disconnection, switch off the phase on which the transformer is operated last

•

Do not oversize the transformer

•

If a loaded and an intermittently unloaded transformer is operated in the open loop control, operate these on the same phases

5.10 Motor connection (X3)

5.10.1 Cable cross section

The line cross-section must be speciﬁed dependent on the motor´s current and the ambient conditions (e.g. temperature, wiring method) in accordance with DIN VDE 0298-4.

5.10.2 Type of cable

Always use shielded cables for the motor connections! Both rigid and ﬂexible lines can be installed. The use of wire-end sleeves is recommended for ﬂexible lines. Rated voltage U0 / U: 450 / 750 VAC

5.10.3 Cable length

The maximum line length is 25 m. With a motor power line > 25 m compliance with DIN EN 12015 (electromagnetic compatibility – spurious emission and DIN EN 12016 (electromagnetic compatibility – interference immunity) can no longer be guaranteed.

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5.10.4 Connection

Danger!

Always switch off the mains voltage when connecting the motor line. The STO function (contactorless operation) does not electrically isolate the output stage of the frequency inverter from the motor line connection terminal!

The motor connection is designed with spring contact terminals. To avoid damage to the connection terminals and to ensure a safe contact, a suitable screwdriver must be inserted into the terminals as far as it will go to fully open them when connecting cables.

Danger!

When operating the motor with a rotary encoder, the line to the motor must be connected on the motor and inverter side phase-correct: U -> U / V -> V / W -> W. Never swap the connection; not even if the rotary direction of the motor is false!! If the motor phases are swapped, motor control is generally not possible. This can lead to jerky movements or uncontrolled acceleration of the motor.

P1 P2

Connection asynchronous motor / synchronous motor

5.10.5 Electronic short-circuit

If emergency evacuation is performed by opening the brakes, the motor windings are short-circuited by a self-activating electronic short-circuit to prevent uncontrolled acceleration of the lift. The shortcircuit generates a speed-dependent brake torque which is sufﬁcient in most cases to limit the lift speed to a safe value.

Information

•

The electronic short-circuit is also active when there is no operating voltage on the ZETADYN 4.

•

Please contact Ziehl-Abegg if you want to switch off the electronic short-circuit.

CAUTION!

When operating synchronous motors from other manufacturers, make sure that they can be operated with the electronic short-circuit and that manual emergency evacuation with short-circuited motor windings is permissible.

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5.11 Motor temperature monitoring (X-MT)

Information

The X-MT terminal is a standard part of the ZETADYN 4C frequency inverter.

Information

The detection of over temperature of the motor doesn't cause a drive interruption. The current drive will be completed. If an over temperature of the motor will be detected at stop, there is no further drive possible.

The temperature monitoring is carried out according to IEC 61800-5-1:2003-02 (switching point at 3500 Ω) The following sensor types can be used:

•

PTC thermistor (PTC according to DIN 44082)

•

Temperature sensor KTY84-130

•

Thermal circuit breaker

The used sensor has to be parametrized in the menue Monitoring/P1P2!

Mon ito r

" P1P2 PTC

" PTC

Mot or t emp . mo nitor

X-MT

V WU

(P1)

(P2)

Temperature monitoring connection

() terminal designation of connector

Information

If4you do not use the temperature monitor and install a PTC thermistor (PTC in accordance with DIN

44082) or a KTY84-130 temperature sensor, you must switch off the temperature monitor (Monitors/P130P1=Off). Short-circuiting of the inputs P130 and P1 is detected as an error by the ZETADYN 4C.

5.12 Brake resistor (X 2)

CAUTION!

Caution! An existing temperature monitor absolutely must be connected to the ZETADYN 4! The brake resistor or the brake chopper may be burnt out in the event of a fault!

CAUTION!

Caution!

If the connection of a brake resistor (type BRxx) to the +DC and -DC terminals is faulty, it will emit a continuous power output and the device will become overheated. If a temperature monitor is not connected, the device will burn out!

CAUTION!

Caution!

The brake resistor or brake chopper used must be conﬁgured in the menu Encoder & BC /BC_TYP.

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Enc ode r & B C

" BC_TYP BR25

" BR2 5

BR/ BC t ype

Type BR11-A

The brake resistor of the type BR11-A is equipped with prefabricated cables. These must be wound around the delivered toroidal core (see ﬁg.).

Toroidal core BR11-A

Information

The pre-assembled line of the BR11-A does not have double insulation. You can order a retroﬁt kit for routing in accordance with VDE 0100-400 from ZIEHL-ABEGG SE. Item number: 357260

Cable length

The maximum line length is 5 m. When lines over >5 m are used, compliance with DIN EN 12015 (electromagnetic compatibility – electrical interference) and DIN EN 12016 (electromagnetic compatibility – noise immunity) is no longer guaranteed. If the11pre-fabricated5cable is not long enough in the brake resistor of the BR11-A type, this can be extended up to a length of 5 m. A shielded, self-extinguising cable is required for this.

Brake-Resistor connection

Information The brake resistor of the BR11-A type has no temperature monitor.

+24 5

6VBC

X-MON

ZETADYN 4C

+DC

-DC

+DC

Connection of BR11-A / BR 14-A

TB1

TB2

+DC

+24V

X-MON

+DC

-DC

ZETADYN 4C

Installation position BR17 / BR25 / BR50 / BR100

1 Max. contact load: 5 A / 250 VAC

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Brake-Chopper connection

+24V

X-MON

+DC

-DC

ZETADYN 4C

ST12

TB1

TB2

ST11

ST14

ZK+

ZK-

Connection of BC25 / BC50 / BC100

1 Max. contact load: 5 A / 250 VAC

5.13 Digital inputs (X-IN)

Standard,8there are digital inputs available on the X-IN 8 terminals for parallel activation of the frequency inverter. The inputs are pre-parameterized but can be assigned with other functions by modifying the parameters The inputs can be activated galvanically isolated by an external 24 V power supply in the control system or by the internal 24 V power supply in the ZETADYN 4.

Information

If the digital inputs are connected to the internal or external voltage supply, all inputs, i.e. also CO1, CO2, BR1, BR2, BR3, BR4 and BC are supplied by the internal or external voltage supply. The bridges +24V/+24V_IN and GND/GND_IN are wired on the plug at the factory so that the internal voltage supply is active. If the +24V/+24V_IN and GND/GND_IN terminals are not bridged, it is not possible to supply the inputs with the internal voltage supply.

Information

Use shielded cables for the connections. The shielding must be connected to the terminal X-IN shielding connection.

5.13.1 Connection with external power supply

X-IN

+24V

_IN

I01 I02 I03 I04 I05 I06 I07 I08

GND

_IN

GND

8*7*6*5*4*3*2*1*

1* 9*8*7*6*5*4*3*2*

10*

+24V

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13)

10*

Connection of digital input with external power supply

1 Modulation () terminal designation of connector * Wire number of the pre-assembled connecting lead X-I

Information When using the external power supply the bridges between the terminals +24V / +24V_IN and GND / GND_IN the pre-assembled control cable X-I are not required. These must be removed!

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5.13.2 Connection with internal power supply

X-IN

+24V

_IN

I01 I02 I03 I04 I 05 I06 I07 I08

GND

_IN

GND

2* 9*8*7*6*5*4*3*

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13)

8*7*6*5*4*3*2*1* 9*1*10*

Connection of digital input with internal power supply

1 Modulation () terminal designation of connector * Wire number of the pre-assembled connecting lead X-I

Information When using the internal power supply a bridge must be inserted between the terminals +24V / +24V_IN and between GND / GND_IN. These bridges are already integrated into the preassembled X-I cable. The cable GND_IN (wire no.10) is not required. This must be removed from the connection terminal both on the converter side and the control side and insulated.

CAUTION!

Caution!

The internal 24 V power supply is provided solely for the digital inputs. Switching consumer load with this voltage is prohibited!

5.13.3 Technical data

The digital inputs comply with the IEC61131-2 TYPE 2 industry standard.

Voltage range

+22 ... 26 VDC

Switching level low/high <5 VDC / >11 VDC Current consumption at 24 V typ. 8 mA Clamping range max. 1,5 mm²

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5.13.4 Terminal assignment X-IN

You can conﬁgure the inputs I1 … I8 assignments. The conﬁguration can be implemented by:

•

Presetting the used control system (assignment corresponding to the control requirements)

•

Free conﬁguration

Implement conﬁguration of the digital inputs in the "Control\CONFIG" menu.

The input assignments dependent on the conﬁguration:

Conﬁguration

Inputs

I01 I02 I03 I04 I05 I06 I07 I08

00:Free RF* V1* V2* V3* VZ* RV1 UP*

RV2

DOWN*

Free*

01:ZA_IO RF V1 V2 V3 VZ RV1 UP

RV2

DOWN

Free*

03:BP_IO RF V1 V2 V3 VZ RV1 UP

RV2

DOWN

Free*

08:KN_IO RF V1 V2 V3 VZ RV1 UP

RV2

DOWN

Free*

11:NL_IO RF V1 V2 V3 VZ RV1 UP

RV2

DOWN

Free*

13:SS_IO RF V1 V2 V3 VZ RV1 UP

RV2

DOWN

V4*

15:ZA_BIN RF DIR BIN0 BIN1 BIN2 Free Free Free*

16:WL_IO RF V1 V2 V3 VZ RV1 UP

RV2

DOWN

V4*

21:ST_IO RF V1 V2 V3 VZ RV1 UP

RV2

DOWN

Free*

24:CSILVA RF BIN0 BIN1 BIN2 Free

RV2

DOWN

RV1 UP Free*

25:S+S SBIN2 SBIN1 SBIN0

RV1 UPRV2

DOWN

Free* Free* RF*

27:MAS_BIN RF DIR MBIN0 MBIN1 MBIN2 BR1 BR2 Free* 30:KS_IO RF V1 V4 V2 VZ RV1 UP RV1 UP V3*

31:KL_IO V4 V1 V2 V3 VZ RF+RV1

RF+ RV2

PA-

RA*2

32: S_SMART RF* V1* LZ* V3* V5* RV1 UP*

RV2

DOWN*

Free*

* The function of the inputs can be changed

Information

To be able to travel, at least the following input signals need to be present:

•

Controller enable

•

Speed

•

Direction default

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5.13.5 Binary traveling speed default Standard (CONFIG=15:ZA_BIN)

Travel speed V_3

Binary inputs

BIN2 BIN1 BIN0

- 0 0 0 V1 0 0 1 V2 0 1 0 V3 0 1 1 V4 1 0 0 V5 1 0 1 V6 1 1 0 VZ 1 1 1

5.14 Digital outputs (X-OUT)

5.14.1 Digital outputs X-OUT

The connection terminal X-OUT is equipped with 5 digital outputs as zero potential relay contacts with normally open function. The functions of the outputs are pre-parameterised but can be assigned other functions by changing the parameters.

5.14.1.1 Connection X-OUT

X-OUT

O11 O14 O21 O24

O31 O34

O44O41

(1) (2) (3) (4)

(5) (6)

(8)(7)

1* 8*7*6*

4*3*2*

O54O51

(10)(9)

10*9*

Connection of the digital outputs X-OUT

1 Modulation () terminal designation of connector * Wire number of the pre-assembled connecting lead X-O

5.14.2 Technical data X-OUT

Short-circuit-proof no* Min. switching capacity 5 mA / 12 VDC Max. switching capacity 2 A / 250 VAC Cable cross section max. 2,5 mm²

CAUTION!

Caution!

* In order to protect the relay contacts, switched inductivities must be provided with an external suppressor circuit (suppressor diode, RC element).

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5.14.3 Terminal assignment X-OUT

The output assignments can be conﬁgured. The conﬁguration can be implemented by:

•

Presetting the used control system (assignment corresponding to the control requirements)

•

Free conﬁguration

Implement conﬁguration of the digital outputs in the Control system\CONFIG menu. Please refer to the "Parameter list/Control menu" chapter for a description of the individual parameters

The output assignments dependent on the conﬁguration:

Conﬁguration

Outputs

O11 - O14 O21 - O24 O31 - O34 O41 - O44 O51-- 54

00:Free Fault* MB_Brake* MotContact* V < V_G1* STO-Info* 01:ZA_IO Fault MB_Brake MotContact V < V_G1 STO-Info 03:BP_IO Fault MB_Brake MotContact V < V_G1 STO-Info 08:KN_IO Fault MB_Brake MotContact V < V_G1 STO-Info 11:NL_IO Fault MB_Brake MotContact V < V_G1 STO-Info 13:SS_IO Fault MB_Brake MotContact V < V_G1 STO-Info 15:ZA_BIN Fault MB_Brake MotContact V < V_G1 STO-Info 16:WL_IO Fault MB_Brake MotContact V < V_G1 STO-Info 21:ST_IO Fault MB_Brake MotContact V < V_G1 STO-Info 24:CSILVA Fault MB_Brake MotContact V < V_G1 STO-Info 25:S+S MotContact MB_Brake V=O Fault STO-Info 27:MAS_BIN Fault MB_Brake MotContact Off* STO-Info 30:KS_IO Fault MB_Brake MotContact V < V_G1 STO-Info 31:KL_IO fault MB_Brake MotContact EVAC.DIR STO-Info 32: S_SMART Fault MB_Brake MotContact SD STO-Info

* The function of the outputs can be changed

5.15 DCP / CAN interface (X-DCP, X-CAN)

As an alternative to the conventional wiring, it is possible to actuate the ZETADYN 4 via DCP or CANopen lift (see chapter "Serial communication").

Information

The X-DCP and X-CAN terminals are standard parts of the ZETADYN 4C.

5.15.1 DCP

•

Use a shielded cable for the connection. The shielding must be grounded on the inverter side.

•

Make the connection between the ZETADYN 4 and the control without additional terminal points.

•

The maximum line length is 50 m.

X-DCP

0VD

DATA + (A)

DATA - (B)

GND

(1)

(2)

(3)

(4)

DCP connection

() terminal designation of connector

For more detailed information on DCP, see chapter "Serial communication/DCP (Drive Control &

Position)"

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5.15.2 CANopenLift

•

A shielded bus-cable is not needed, but the data wires should be twisted.

•

The installation takes place in line structure. The seperate devices are connected to the bus with short branch lines.

•

The bus should be terminated with a terminating resistor of 120 - 150 Ohms, at both ends of the bus.

•

The maximum length of the bus is 200 m and 6 m at the branch lines.

CAUTION!

Caution!

Incorrectly wired connections can destroy the electrical / electronic components. Electrostatic discharges can be hazardous to the electronic components and lead to errors in the software.

The bus cable is connected by the interface X-CAN at the ZETADYN 4

X-CAN

0VC

CAN High (H)

CAN Low (L)

GND (optional)

(1)

(2)

(3)

(4)

Optionaler

Schirmanschluss

Connection CAN

To activate the terminating resistance, the jumper at terminal J1 must be plugged to the top two pins (see ﬁg.).

For more detailed information on CANopen lift, see chapter "Serial communication/CANopen lift"

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5.16 STO interface (X-STO)

The following points must be observed when switching and wiring the STO signals:

•

Separate relays must be used for every input for switching the STO signals (two-channel activation).

•

When wiring the STO signals, short-circuits and external shorts must be ruled out on power lines and terminal points because the internal diagnostics of the ZETADYN 4C does not detect any short-circuits on the power lines: – Outside the switch cabinet, the STO line must be permanently laid (ﬁxed) and protected against

external damage (e.g. cable duct, armoured tube or similar). If separate jacketed cables are used for the STO_A and STO_B signals, the cables must not be laid with protection (according to ISO 13849-2).

– Air and creep distances of at least 2 mm must be kept between the STO_A, STO_B and +24V_

STO signals according to EN81 (e.g. at terminal points).

– Terminals which comply with a CENELEC or IEC standard must be used. – The wiring technique must be compliant with DIN EN 60204-1.

•

External shorts must be ruled out in the exciter voltage of the relays that actuate the STO inputs (end of the safety chain).

•

Supply cables (power cable, motor cable) and STO cables must be laid separately.

•

The maximum line length is 50 m.

•

Use shielded lines.

The relays used to activate the STO inputs must meet the following requirements:

•

Safe disconnection between coil and contacts according to EN 60664-1 or equivalent standard.

•

Rating according to the technical data of the STO inputs (typ. 24 V/12 mA). It is recommended to use relays with hard gold-plated contacts.

•

Switching voltage min. 60 VDC

Danger!

If you use an external voltage source instead of the internally generated 24 V voltage (X-STO: +24V_ STO) to actuate the STO inputs, you must use a voltage source with low voltage and safe electrical disconnection (SELV/PELV).

See the chapter "Safe Torque Off(STO) function" for further information.

5.16.1 Terminal assignment X-STO

no. Name Function

6 +24V_STO 24VDC output voltage

(to be used only for activation of the STO inputs, do not connect

any additional loads) 5 GND Reference potential 24VDC output voltage 4 STO_A Input STO A 3 GND_STO Reference potential inputs STO A/B 2 STO_B Input STO B 1

Shielding

5.16.2 Technical data X-STO

Voltage range 0...30 VDC Switching level LOW / HIGH 0 V < LOW < 3 VDC

15 V < HIGH < 30 VDC, typical: 24 VDC

Current consumption at 24 VDC typ. 12 mA per input Connection terminal range min. 0,25 mm²...max. 2,5 mm²

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5.16.3 X-STO connection

X-STO

+24V_

STO

GND

STO_A

STO_B

GND_

STO

(6)

(5)

(4)

(3)

(2)

(1)

Connection with internal 24 V voltage and protected routing

1 Modulation

X-STO

+24V_

STO

GND

STO_A

STO_B

GND_

STO

(6)

(5)

(4)

(3)

(2)

(1)

24V*

Connection with internal 24 V voltage using two separate jacketed cables

1 Modulation * Wire designation of the pre-assembled connecting lead

L-SL-xx-HX-ZA4-STO

X-STO

+24V_

STO

GND

STO_A

STO_B

GND_

STO

(6)

(5)

(4)

(3)

(2)

(1)

+24V

Connection with external 24 V voltage and protected routing

1 Modulation 2 External voltage source SELV/PELV

X-STO

+24V_

STO

GND

STO_A

STO_B

GND_

STO

(6)

(5)

(4)

(3)

(2)

(1)

+24V

24V*

Connection with external 24 V voltage using two separate jacketed cables

1 Modulation 2 External voltage source SELV/PELV * Wire designation of the pre-assembled connecting lead

L-SL-xx-HX-ZA4-STO

Danger!

When using an external 24 V voltage source to activate the STO inputs, only SELV/PELV voltages may be used. When using an external 24 V voltage source and the pre-assembled connecting leads L-SL-xx-HX-ZA4-STO, the plug pin allocation must be adapted according to the ﬁgure. In this case, remove the 24V marking on the wire because this is now used for the ground connection.

5.17 Rotary encoder connection for asynchronous motors (X-ENC8, X-ENC15)

X-ENC8: 8-pole terminal strip for connection with single wires X-ENC15: 15-pole SUB-D jack for connection with Sub-D plug

Information

At the X-ENC 15 connection, both incremental encoders for asynchronous motors and absolute encoders for synchronous motors can be connected.

Information

•

Use a shielded cable for the connection.

•

Attach the shielding on the frequency inverter corresponding to the terminal or pin assignments.

•

Make the connection between the ZETADYN 4 and the rotary encoder without additional terminal points.

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CAUTION!

Caution! The pin assignment of the SUB-D socket X-ENC15 is not standardised. When using encoders from other manufacturers, make sure that these have the same contact assignment and an interface with identical speciﬁcation.

CAUTION!

Caution!

Before the rotary encoder is plugged in/connected, the rotary encoder type and resolution used must be conﬁgured in the "Encoder & BC/ENC_TYPE" and "Encoder & BC/ENC_INC " menus.

Enc ode r & BC

" ENC_Ty p T TL rect.

" TTL rect.

Enc ode r type

Encode r & BC

" ENC_IN C 2 048

" 204 8

Enc ode r reso lut ion

5.17.1 Technical data X-ENC8 X-ENC15

Rotary encoder types Sine encoder

Incremental encoder TTL Incremental encoder HTL (X-ENC8 only)

Rotary encoder resolution 64 ... 4096 pulse / revolution Input resistor 120 Ω Cut-off frequency 200 kHz TTL differential frequency (against GND) Ulow <= 0,5 V Uhigh >= 2,5 V Sine differential signal (at 2.5 V offset against GND) 0,6 Vss ... 1,2 Vss (typ. 1Vss) Connection cable Shielded twisted pair cable Terminal assignment X-ENC8 max. 1,5 mm² Max. cable length 25 m

5.17.2 Terminal assignment X-ENC8

A Track A

/A Track A inverse

B Track B

/B Track B inverse

+5/8V_E +5 V power supply for sinus and TTL encoder

GND Ground

+24V_E +24 V power supply for HTL encoder

Shielding

5.17.3 X-ENC15 pin assignment

1 - 2 - 3 - 4 +5 V_E +5/8V voltage supply

(power supply is switched off if the rotary encoder is missing) 5 DGND Ground voltage supply of rotary encoder 6 - 7 B Analog track B 8 - 9 - -

10 - -

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11 - 12 A Analog track A 13 /A Analog track A inverse 14 /B Analog track B inverse 15 DGND Ground voltage supply of rotary encoder

Housing Shielding

5.17.4 Rotary encoder connection to terminal X-ENC8

TTL incremental encoder (5V), sine encoder (1Vss)

X-ENC8

5/8V

GND

24V

Vcc

TTL encoder (30V)

1 TTL- or sine encoder

HTL encoder

X-ENC8

5/8V

GND

24V

Vcc

HTL encoder connection

1 HTL-encoder

Information

Pay attention to correct connection of the signal tracks when connecting HTL incremental encoders!

•

signal A R input /A

•

signal B R input /B

5.18 Rotary encoder connection for asynchronous motors (X-ENC15)

Information

At the X-ENC 15 connection, both incremental encoders for asynchronous motors and absolute encoders for synchronous motors can be connected.

CAUTION!

Caution! The pin assignment of the SUB-D-socket X-ENC15 is not standardised. When using encoders from other manufacturers, make sure that these have the same contact assignment and an interface with identical speciﬁcation.

CAUTION!

Caution!

Before the rotary encoder is plugged in/connected, the encoder type and resolution used must be conﬁgured in the "Encoder & BC/ENC_TYPE" and "Encoder & BC/ENC_INC " menus.

Enc ode r & BC

" ENC_Ty p E nDa t/SSI

" EnD at/ SSI

Enc ode r type

Encode r & BC

" ENC_IN C 2 048

" 204 8

Enc ode r reso lut ion

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5.18.1 Technical data X-ENC15

Rotary encoder types Absolute value encoder with EnDat, SSI or Hiperface interface

Absolute value encoder type ERN1387

Rotary encoder resolution 512 ... 4096 pulse / revolution Input resistor 120 Ω Cut-off frequency 200 kHz Sine differential signal (at 2.5 V off-

set against GND)

0,6 Vss ... 1,2 Vss (typ. 1Vss)

Connection cable Shielded twisted pair cable Max. cable length 25 m

5.18.2 Pin assignment X-ENC15 for absolute value encoder with EnDat, SSI, ERN1387 and HIPERFACE interface

1 DATA Data line for communication with the absolute encoder 2 /DATA Data line inverse 3 /D Analog track D inverse 4 +5 V_E +5/8V voltage supply

(power supply is switched off if the rotary encoder is missing) 5 DGND Ground power supply absolute encoder 6 /C Analog track C inverse 7 B Analog track B 8 C Analog track C for transmitting position 9 /CLK Clock signal invers

10 CLK Clock signal for serial transfer 11 D Analog track D for transmitting position 12 A Analog track A 13 /A Analog track A inverse 14 /B Analog track B inverse 15 DGND Ground power supply absolute encoder

Housing Shielding

5.19 Rotary encoder simulation (X-ENCO)

The rotary encoder simulation transforms the signals of the rotary encoder mounted on the motor into differential signals according to ANSI standard RS422 and transmits them to the control. The resolution of the rotary encoder simulation is identical to the resolution of the rotary encoder.

Information

The X-ENCO connection is not a connection for the rotary encoder but an output for transmission of data to the control. The rotary encoder is connected to the connection X-ENC8 or X-ENC15.

Information

As a result of the connection of an external 24 V voltage source to terminal X-EXT, the rotary encoder simulation is active even when the ZETADYN 4 is switched off.

5.19.1 Technical data X-ENCO

Output signal high min. 2,8 V / 8 mA Output signal low max. 0,4 V / 4 mA Rload ≥ 120 Ω Short-circuit-proof No Connection cable Shielded twisted pair cable Clamping range max. 1.5mm²

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5.19.2 Connection X-ENCO

X-ENCO

GND

(6)

(5)

(4)

(3)

(2)

(1)

Connection of rotary encoder simulation

1 Signals depending on the rotating direction of the motor (with view to the power take-off side) () terminal designation of connector

5.20 External 24V power supply (X-EXT)

By applying an external 24 V power supply to terminal X-EXT, the following functions are active even when the ZETADYN 4 is switched off:

•

Communication between control and ZETADYN 4

•

Rotary encoder simulation

•

ZETAPAD (parameter changes is possible)

•

USB interface of the ZETAPAD

5.20.1 Technical data

Voltage range 23 ... 26 V Current consumption 370 mA

5.20.2 Connection X-EXT

X-EXT

24V _EX

GND

_EX

+24V

(1)

(

Connection external power supply

1 external power supply () terminal designation of connector

5.21 Motor contactors (optional)

Information

The STO connection must be bridged if motor contactors are used (see ﬁg.). The monitor of the STO function must also be deactivated.

The STO function is activated/deactivated in the Monitors/STOmenu.

Mon ito rs

" STO Off

" Off

STO monito r

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X-STO

+24V_

STO

GND

STO_A

STO_B

GND_

STO

(6)

(5)

(4)

(3)

(2)

(1)

STO connection bridged

Select the motor contactors depending on the type of motor and the corresponding motor data. According to DIN EN 81-1, the motor contactor contacts must be self-commutated.

The maximum line length to the motor contactors when using non-shielded lines is 200mm. If there is a greater distance between the contactors and ZETADYN 4, you must use shielded lines!

Danger!

Whenoperatingthemotorwithanencoder,the feed line to the motor must be connected on the motor and inverter side phase-correct: U R U / V R V / W R W. Never swap the connection; not even if the rotary direction of the motor is false!! If the motor phases are swapped, motor control is generally not possible. This can lead to jerky movements or uncontrolled acceleration of the motor.

P1 P2

3 4

1 2K23 4

1 2

Asynchronous motor connection

P1 P2

R2 R1

R4 R3

3 4

1 2K23 4

1 2

Synchronous motor connection

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lation

Information

If an emergency evacuation is carried out by opening the brakes, the motor windings must be short-circuited for the evacuation to prevent an uncontrolled acceleration of the elevator. The short-circuit generates a speed-dependent braking torque, sufﬁcient in most cases to limit the elevator speed to a safe level.

CAUTION!

If operating with synchronous motors from other manufacturers, you have to ensure that a manually emergency evacuation is approved.

5.21.1 Monitoring of the motor contactors (X-CO)

Information The switching states of the motor contactors must be monitored according to EN 81-1. The ZETADYN 4 contactor monitoring does not substitute this monitoring of the motor contactors demanded in EN 81-1!

The ZETADYN 4 monitors the switching status of the motor contactors. The contactors must be applied during travel. Opening the contactors during travel (e.g. through chatter) leads to an immediate travel abort.

CAUTION!

Caution!

Operating gearless motors is only permissible with connected and activated contactor monitoring!

The contactor monitoring can be activated/deactivated in the Monitoring/CO menu.

Mon ito rs

" CO Of f

" CO1

Con tac tor monitor ing

The monitor of the STO function must also be deactivated. The monitor of the STO function is activated/deactivated in the Monitors/STOmenu.

Mon ito rs

" STO Off

" Off

STO monito r

5.21.1.1 Technical data internal contactor monitoring

Monitoring voltage +24 VDC / 12 mA Contact type Normally open con-

tact (NO)

Number of inputs 2 Clamping range max. 1,5 mm²

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X-MON

+24V_

CO1

CO2

(1)

(2)

(3)

Connection internal contactor monitoring – series circuit

1 Parameter "Monitoring/CO=CO1" () terminal designation of connector

X-MON

+24V_

CO1

CO2

(1)

(2)

(3)

Connection internal contactor monitoring – separate

1 Parameter "Monitoring/CO=CO1&CO2" () terminal designation of connector

CAUTION!

Caution!

The internal 24 V power supply is provided solely for the contactor monitoring. Switching consumer load with this voltage is prohibited!

5.22 Brakes

5.22.1 Brake release monitoring (X-BR)

Information

The brake release monitoring serves as monitoring for redundancy and the operation status of the brakes. It is recommended to connect the brake air monitor to the ZETADYN 4C for optimum starting and stopping. The monitoring conforms chapter 9.10 of EN81-1:2010 for brakes as protection for the upside traveling elevator car against overspeed. When the lock function is activated, the brake release monitoring fulﬁls the requirements for selfmonitoring according to chapter 9.11.3 EN81-1:2010 for brake elements for protection against unintended movement of the cabin.

Monitoring voltage +24 VDC / 8 mA Contact type Normally open contact (NO) or nor-

mally closed contact (NC)

Number of inputs 4 Clamping range max. 1,5 mm² Current consumption at 24 V typ. 8 mA

The contactor monitoring can be activated/deactivated in the menu Monitoring.

Mon ito rs

" BR 1* NC

" 3*N C

Bra ke m oni tor

The lock function of the ZETADYN is engaged by activating the “LOCKBR=On” parameter in the menu Monitoring.

Mon ito ring

" LOCKBR Off

" On

Loc k in ver ter

Activation of the parameter ensures that the ZETADYN locks on detection of a faulty brake circuit. The ZETADYN lock can only be released by setting the “Monitors / UNLOCK = On” parameter.

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Activation of the parameter ensures that the ZETADYN locks on detection of a faulty brake circuit. The ZETADYN lock can only be released by setting the “Monitors / UNLOCK = On” parameter.

5.22.2 Connection X-BR

X-MON

+24V

BR1

BR2

BR4

BR3

(13)

(12)

(11)

(10)

(9)

Brake release monitor connection

1 Monitoring contacts () terminal designation of connector

CAUTION!

Caution!

The internal 24 V power supply is provided solely for the brake release monitoring. Switching consumer load with this voltage is prohibited!

5.22.3 Activation of the brakes without Silent Brake Module

The signal for controlling the brakes is provided via a zero potential digital output (see "Digital outputs"). This normally open contact can be used either by the control for further processing or directly for switching the brake contactor (see ﬁg.).

Information

To achieve optimum travel and position behavior, the brakes must be instantaneously opened and closed via this contact!

To reduce noises during brake disconnect, during normal operation the brakes should be switched to the alternating current side (K4). The brakes are switched-off slower and thus quieter through the rectiﬁer. To ensure instantaneous brake application in emergencies, during inspection drives and return rides, use a second contactor (K3), which disconnects the brakes from the direct current side. Integrate this contactor into the safety circuit.

X-OUT

Ox4

Ox1

K4 K3

out

V+

Activating the brakes by the control system

1 Modulation 2 Safety circuit

X-OUT

Ox4

Ox1

K3K4

out

V+

Actuating the brakes via the frequency inverter and control

1 Modulation 2 Safety circuit

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CAUTION!

Caution!

Brakes, which are connected to the direct current side, must be protected against excess voltage from the switching actions by using corresponding varistors! Due to the high operating current, master contactors must be used to switch the brakes!

3 4

1 2

Simpliﬁed diagram for brake activation

The contacts from K3 must close before the contact from K4 and are only permitted to open after the contact from K4 has opened.

5.22.4 Silent Brake Module

Information about the Silent Brake Module can be found in the operating manual for the Silent Brake Module.

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5.23 Connection suggestion ZETADYN 4C

+DC

-DC R

PE X2

X-MON

+24V_CO

CO1 CO2

+24V_BC

1 2 3 4 5 6 7 8 9

Steuerung

Sicherheitskreis

L-OUT L-IN

L-STO

Controller

Safety circuit

. ,A. ,

W1V1U1

X1 L1

L2 L3 PE

W PE

X-STO

+24V_STO GND STO_A GND_STO STO_B

X-OUT

O11

O14

O21

O24

O31

O34

O41

O44

O51

O54

BR4 BR3

BR1

+24V_BR

BR2

11 12

X-IN

+24V

+24V_IN

I01

11323456

789

101112

I02

I03

I04

I05

I06

I07

I08

GND_IN

GND

234

789

P1P21

ZETADYN 4C

X-DCP

GND_COM

DCP_B

DCP_A 1

2 3 4

X-CAN

GND_COM 1

2 3 4

X-AN

GND_AN

AN2

AN1 1

2 3 4

X-EXT

+24V_EXT GND_EXT12

X-ENC15

X-ENC8

X-PAD

+DC R TB1 TB2 PE

W PE

Bremslüftüberwachung

L1 L2 L3

23456

789

12345

678

L-BL

Brake release monitoring

protected laying, alternatively two separate jacketed cables

X-MT

Brake resistor

Bremswiderstand

V<V_G1

STO-Info

(siehe Kapitel "STO-Schnittstelle (X-STO)")

(see the chapter "STO-interface (X-STO)")

geschützte Verlegung, alternativ zwei getrennte Mantelleitungen

ZD4C01K2

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6 Accessories

6.1 Operating terminal ZETAPAD

The ZETAPAD is an operating module independent of the ZETADYN 4. It can be used to operate and conﬁgure all ZETADYN 3 and ZETADYN 4 frequency inverters. Remote control of the frequency inverter is feasible when a longer connection line is used.

6.1.1 Mounting / Fastening

To fasten it to the ZETADYN 4, the ZETAPAD is inserted into the recess on the lid and pressed in.

The ZETAPAD can also be ﬁxed to a magnetic base. This is done using three magnetic strips which are included. The magnetic strips are stuck into the three recesses on the bottom of the ZETAPAD.

6.1.2 Dimensions

ZETAPAD dimensions

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Accessories

6.1.3 Connection

The connection has to be effected on the RJ45-female plug of the operating terminal and the ZETADYN 4 (X-PAD).

Connection cable

CAT5 network cable, 8-core both sides RJ-45 plug, 8-pole maximum line length: 50 m line cross-section >= AWG26

CAT5

Connection ZETAPAD

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7 Operation and parameterising

7.1 Possibilities for operation and conﬁguration

The following operations can be performed with the aid of the various operating facilities on the ZETADYN 4:

•

The parameters needed for commissioning can be set

•

Simple measurement and control functions can be carried out

•

Service conditions can be recorded

7.1.1 Operating terminal ZETAPAD

TheZETAPAD is an operating module independent of the ZETADYN 4. It can be used to operate and conﬁgure frequency inverters of the ZETADYN 4 type and evacuation modules of the EVAC 4 type.

7.1.2 Remote control via ZETAMON software

When the ZETAMON software is used the ZETADYN 4 can be operated by a PC / Notebook (see chapter "ZETAMON Software").

7.1.3 Remote control via the elevator controller display

The prerequisite for this is an elevator control system which supports the DCP protocol or CANopen lift protocol as well as an existing connection between the ZETADYN 4 and the elevator control system. Please see the elevator control system operating instructions for information on operating the frequency inverter via the elevator control system.

7.2 Menu navigation

Information

The menu navigation for the ZETAPAD and ZETAMON operating facilities is uniform! Please inform yourself about navigation with an elevator control by using the corresponding operating instructions!

Information

Modifying parameters is only possible when the machine is in standstill!

Z I EH L - AB E G G A G

Z E TA D YN 4 C

S N : 1 2 34 5 6 7 8/ 0 0 01

4 . 42 - 5 0 9 2

Operating interface ZETAPAD and ZETAMON

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Operation and

parameterising

7.2.1 Control key functions

•

back to menu selection

•

Back to parameter selection

•

Negation of yes-no queries

•

Cancel

•

Conﬁrming menu selection

•

Conﬁrming parameter values

•

Conﬁrming parameter values

•

Afﬁrmation of yes-no queries

•

Menu selection

•

Parameter selection

•

Increasing parameter values

•

Menu selection

•

Parameter selection

•

Reducing parameter values

•

Show / exit INFO menu

•

Display of current operational states

7.2.2 Menu and parameter navigation

Main page

ZIE HL- ABEGG A G

ZET ADY N 4CS01 1-D

N: 0 922 9587/00 02

Pho ne: +49 7 940 16308

- Actuate with any key

Menu section

ZET ADY N 4

->S tar tup

Sta tis tic

Mem ory Card

- Select required menu Conﬁrm menu selection

Parameter section

Sta rtu p

USR _LE V Basic

->M OT_ TYP SM25 0

96 rpm

Parameter selection

- Conﬁrming parameter values

Changing parame-

ter

Sta rtu p

" MOT_TY P S M22 5

" SM2 50

Mot ort ype

- Enter / select parameter value.

- Conﬁrm value

7.2.3 The different operating levels

The ﬁrmware of the ZETADYN 4C is divided into two operating levels:

Basic-Level

•

Three menus are available here: Startup, Statistics and Memory Card

•

Starting up takes place exclusively in the "Startup" menu.

Advanced-Level

•

In the Advanced-Level all parameters as described in chapter 10 "Parameter List" are displayed.

•

Depending on the parameterisation, unneeded parameters are hidden automatically to give a better overview.

Information

•

You can switch between Basic-Level and Advanced-Level by a long press of the key.

•

The level which is active after the controller start can be set by the parameter LCD & Password/USR_LEV.

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7.2.4 Meaning of the arrows appearing in the display:

Mot or -T ype ns ch i ld

Enc o de r & B C Anl a ge - d at e n Ste u er u ng

Selecting a menus in the menu level

Mot o r-T y pe n sc h ild

n 128 rp m

à f 18 . 0 Hz

I 40. 4 A

Selecting changeable parameters in the menu

Anl a ge - D at e n

MOD _ n* M i t D ..i 2 n* 94 r p m __D 0 .24 0 m

Selected parameter can be modiﬁed, but is blocked at the moment. The block can be implemented by assigning a password or functionally (dependent on another parameter)

Sta r t

T_2 1 . 0 s T2_ r eal 0 . 8 s T_3 0 . 1 s

Value / function of a parameters is only displayed for informational purposes and cannot be modiﬁed.

Se ri al -No -- -- - -- --

ZET A DY N 4C A 013 SN: 0 612 823 8 /00 0 1

3 .1 7 -10 3 7

Zahl

Current position (page number) in the INFO-menue

MMC-R ec ord er

□

REC _ MOD O n REC _ CFG 0 REC _ NUM 0

The recorder for recording measurements on the memory card is activ

Sta r t E RR

T_2 1 . 0 s T2_ r eal 0 . 8 s T_3 0 . 1 s

ERR

Fault of the ZETADYN 4 The ZETADYN 4 must be switched off

7.3 Entering numerical values

Entering numerical parameter values can be done using two different facilities:

7.3.1 Continuous change of a parameter value

After selecting the parameter, the parameter value can be set by continuously changing the numerical value using the

& key.

Short keypress: Number is incremented/decremented by 1 Long push on the key: Number automatically increases/decreases until the key is released.

Enc ode r & B C

" ENC_IN C 1 024 I

" 203 6

Enc ode r re solutio n

7.3.2 Changing individual digits

When changing a parameter by a large value, it is possible to change the individual digits separately After selecting the parameter, use

to the select the desired digit and change from 0…9 with the &

key

The selected digit is marked with an arrow.

Enc ode r & B C

" ENC_IN C 1 024 I

" 203 6

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Start-up

8 Start-up

Danger! Defective connections can cause the motor to start unexpectedly or lead to uncontrolled motor movements. Reversed connections cause the motor to rotate in the wrong direction. That can cause serious machine damage.

CAUTION!

Caution!

Incorrectly wired connections can destroy the electrical / electronic components. Electrostatic discharges can be hazardous to the electronic components and lead to errors in the software.

You must comply with the following points to prevent machine damage or life-threatening injuries when commissioning the machine:

•

Only suitably qualiﬁed personnel are to be entrusted with the commissioning of the device. They must comply with the safety instructions.

•

Before starting work, make sure all tools and external parts have been removed from the machine.

•

Activate all safeguards and the emergency-off switches before commissioning.

•

Make sure no unauthorized persons are in the machine working area and that no other persons can be endangered when the installation is started up.

•

Inspect the electrical connections before the ﬁrst start

•

Pay special attention to the protective measures (e.g. grounding, ...) for the electrostatically endangered components.

•

Also read the chapter "General Safety Instructions".

Information

This start-up assumes the factory settings for the digital inputs and outputs, rotary encoder inputs and monitoring contacts have not been modiﬁed!

Requirements for error-free commissioning:

•

Mains line is connected

•

Motor is connected

•

Brake chopper or Brake resistor are connected

•

Controller and monitoring inputs are connected

•

Rotary encoder connected

Information

Startup takes place in the basic level. To go to the advanced level, press the key long (see chapter "Opeation and Parameterisation / The different operating levels") or go to the Startup menu and set the USR_LEV = Advancedparameter.

Sta rt- up

" USR_LE V A dva nced

" Adv anc ed

Use r le vel

8.1 Switching on the ZETADYN 4

When the mains voltage is applied, the ZETADYN 4 switches on after a self test. The display shows thefoll owing:

Zie hl- Abegg A G

ZET ADY N 4C

SN: 123 45678/1 23

Phone + 49 79 401 6308

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8.2 Parameterising the ZETADYN 4

If the ZETADYN 4 doesn't have preset parameters, you have to adjust the following parameters before start-up.

ZET ADY N 4

->S tar tup

Sta tis tic

emo ry C ard

Select menu "Startup"

Sta rt- up

" LCD Deutsch

" Eng lis h

Spr ach e - Lang uage

Select parameter "LCD" Choose language The languages German and English are integrated as standard. A third language can be loaded with the memory card.

Sta rt- up

" USR_LE V B asi c

" Adv anc ed

Use r level

Select parameter "USR_LEV" The level which is active after the controller start can be set by the parameter USR_LEV.

Sta rt- up

" MOT_TY P S M 200

" SM 2 00

Mot or

Select parameter "MOT_TYP" Enter the operated motor type

Sta rt- up

" n 72 rpm

" 72

Rat ed speed

Select parameter "n" Enter nominal speed of the motor

Information

With asynchronous motors it is possible to determine the motor data automatically by means of the Autotune function of the ZETADYN 4C and to save them in the parameter memory. See the "Special functions/Autotune Function" for further information about the Autotune function.

Sta rt- up

" f 18. 0 rpm

" 18. 0

Rat ed freque ncy

Select parameter "f" Enter nominal frequency of the motor

Sta rt- up

" f 13. 7 rpm

" 13. 7

Rat ed curren t

Select parameter "I" Enter nominal current of the motor

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Start-up

Sta rt- up

" U 360 V

" 360

Rat ed voltag e

Select parameter "U" Enter nominal voltage of the motor

Sta rt- up

" f 5.5 rp m

" 5.5

Rat ed power

Select parameter "P" Enter nominal power of the motor

Sta rt- up

" cos phi 0 .75

" 0.7 5

Pow er factor

Select parameter "cos phi" Enter power factor of the motor

Possible only for asynchronous motors

Sta rt- up

" TYPE Star

" Tri ang le

Con nec tion t ype

Select parameter "TYP" Choose connection type of the motor

Sta rt- up

" ENC_TY P E nDa t/SSI

" EnD at/ SSI

Enc ode r type

Select parameter "ENC_TYP" Enter the type of encoder used

Sta rt- up

" ENC_IN C 2 048 INC

" 204 8

Enc ode r reso lut ion

Select parameter "ENC_INC" Enter the encoder resolution

Sta rt- up

" BC_TYP BR11

" BR1 1

BR/ BC type

Select parameter "BC_TYP" Enter the used brake resistor or brake chopper

Sta rt- up

" V* 1. 00 m/s

" 1.0 0

Nom ina l spee d

Select parameter "V*" Enter the installation rated speed

Sta rt- up

" __D 0.315 m

" 0.4 00

Dri vin g disk d iam.

Select parameter "__D" Enter the diameter of the traction sheave

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Sta rt- up

" __is 1:1

" 1:1

Sus pen sion

Select parameter "__is" Enter the installation's type of suspension

Sta rt- up

" __i1 23.00

" 23. 00

Gea rbo x i1:i 2

Select parameter "__i1" Input of i1 of the gearbox ratio i1:i2

Possible only for asynchronous motors

Sta rt- up

" __i2 1

" 1

Gea rbo x i1:i 2

Select parameter "__i2" Input of i2 of the gearbox ratio i1:i2

Possible only for asynchronous motors

Sta rt- up

" Q 600 kg

" 600

Nom ina l load

Select parameter "Q" Enter the elevator installation's rated load

Sta rt- up

" CONFIG 01: ZA _IO

" 01: ZA_IO

Con ﬁgu ration

Select parameter "CONFIG" Conﬁguration of the digital inputs according to the used control system and type of communication

Sta rt- up

" MO_DR L eft

" Lef t

Mot or rotati on direc-

tion

Select parameter "MO_DR" Changing the rotating direction of the motor It must be observed the with triggering the input RV1 the cabin drives upwards

Sta rt- up

" BR Of f

" 3*N O

Bra ke monito r

Select parameter "BR" Deﬁnition of the brake monitoring

Sta rt- up

" P1P2 Off

" PTC

Mot or temp. mo nitor

Select parameter "P1P2" Motor temperature monitoring

Sta rt- up

" K_STAR T 1 .0

" 1.0

Con tro l vers . at sta rt

Select parameter "K_START" Start gain Multiplicative factor for the parameter "Controller/SPD_KP" Increasing the PI controller during the start-up

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Start-up

Sta rt- up

" SPD_KP 1.00

" 1.0 0

Con tro ller b asi c gain

Select parameter "SPD_KP" Multiplication factor to modify the calculated basic ampliﬁcation SPD_C

8.3 Automatic operating-curves default

Using the automatic operating-curve defaults, the parameters responsible for operating curves and travel speeds are pre-assigned dependent on the "installation nominal velocity "V*". After changing the parameter V*, you can conﬁrm the request " automatic pre-signment?" with yes or no. Preconﬁgured parameters through the automatic operating defaults:

"Acceleration" menu "Deceleration" menu "Travelling" menu

A_POS R_POS1 R_POS2

A_NEG R_NEG1 R_NEG2

V_2 V_3

8.4 Testing the "Safe Torque Off (STO)" function

In the course of start-up, the "Safe Torque Off (STO)" function must be tested as a safety function test. Proceed as follows:

Test step Result

Check the state of the two inputs STO_A and STO_B at standstill of the drive (no travel signals).

In the Info menu /Start/Stop the STO_A and STO_B inputs must be marked inactive by a small dot. A large dot must be visible next to the DIAG display.

Trigger application of a travel command, e.g. by

brieﬂy pressing the Recover UP or DOWN button.

In the Info menu /Start/Stop the STO_A and STO_B inputs must be marked active by a large dot. A large dot must be visible next to the DIAG display.

Attention: As soon as the large dots are visible at STO_A and STO_B, remove the travel command.

At standstill of the drive (no travel signals), bridge the normally open contact of the relay for triggering the STO_A signal so that the STO_A input is activated.

In the Info menu /Start/Stop the STO_A input must be marked active by a large dot. A large dot must be visible next to the DIAG display. After a time of approx. 1 second, the displays for STO_A and DIAG change from a large dot to a small dot (all displays marked as inactive).

The ZETADYN 4 triggers the "STO-Diagnostic" error (error 960).

Then remove the bridge at the relay contact again. Then reset the error by switching the line voltage

off/on.

At standstill of the drive (no travel signals), bridge the normally open contact of the relay for triggering the STO_B signal so that the STO_B input is activated.

In the Info menu /Start/Stop the STO_B input must be marked active by a large dot. A large dot must be visible next to the DIAG display. After a time of approx. 1 second, the displays for STO_B and DIAG change from a large dot to a small dot (all displays marked as inactive).

The ZETADYN 4 triggers the "STO-Diagnostic" error (error 960).

Then remove the bridge at the relay contact again. Then reset the error by switching the line voltage

off/on.

At standstill of the drive (no travel signals), bridge both normally open contacts of the relay for triggering the STO_A/STO_B signals so that both inputs are activated.

The ZETADYN 4 triggers the "STO: Travel signal missing" error (error 534) after the time speciﬁed by the T_SDLY parameter.

Then remove the bridge at the relay contacts again.

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The STO safety function test should be repeated at regular intervals (e.g. annually during the TUEV inspection).

8.5 Setting the switch-off points

8.5.1 Interrupt points for the travel speeds V_3 and V_2

The deceleration paths after V_1 or after standstill (in DCP2 and DCP4 protocol) can be read directly in the Info menu/page 03.

Dis t. - - - - - - - - - -

sa: 0.00 s21: 0 .52m

sr: ^0. 00 s31: 1 .45m

s1: 0 sd: 0. 52m

s31: Display of calculated deceleration path V_3 R V_1 s30: Display of calculated deceleration path V_3 R Standstill s21: Display of calculated deceleration path V_2 R V_1 s20: Display of calculated deceleration path V_2 R Standstill

The following parameters inﬂuence the deceleration paths:

•

V_1 (Positioning speed)

•

V_3 (Traveling speed)

•

R_NEG1 (upper round-off)

•

R_NEG2 (lower round-off)

•

A_NEG (Deceleration)

When a parameter is changed, the newly calculated deceleration path is indicated in the display after conﬁrming the change.

Tra vel

s31 = 1 .53m [o k]

To have some leeway to optimise the travel behaviour, the interrupt points should be set to a deceleration path larger than that which was calculated. Subsequent reduction of the creep path can be performed directly at the frequency inverter in the menus Delay/S_DI3 (for V_3) and Delay/S_DI2 (for V_2).

To reach almost identical positioning in all ﬂoors, the interrupt points must be set with a precision of

± 1 cm.

8.5.2 Cut-off points for travel speed V_1

To1prevent overshooting the ﬂush alignment, the interrupt points V_1, dependent on the deceleration A_NEG, must be set between 2 and 5 cm before ﬂush alignment. If the ride ends before alignment, the interrupt points need to be correspondingly adjusted. To reach almost identical positioning in all

ﬂoors, the interrupt points must be set with a precision of ± 1 mm.

8.6 Carrying out the ﬁrst test run

Warning!

Operating synchronous motors without encoder offset can cause uncontrolled motor movements

In synchronous motors, an encoder offset calibration must be made prior to initial travel (see chapter "Special functions/rotary encoder calibration")!

When a Ziehl-Abegg motor is purchased in connection with a frequency inverter, the offset alignment is already taken care of.

If third-party motors are used, the offset must be performed as described in the chapter "Special functions/rotary encoder calibration".

The ﬁrst trip must be carried out with the return control or as an inspection trip.

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Start-up

If this trip can be carried out without any problems and without any fault messages, a normal trip can be made as the next step.

If fault messages appear, an error list is available in the “Diagnose” chapter together with the corresponding error causes

8.7 Optimisation of the startup and drive behaviour

The "SPD_KP" (ampliﬁcation) parameter can be used to optimise the setting of the speed controller acting during travel. The parameter can be changed in the Control/SPD_KP menu.

Con tro l

" SPD_KP 1.00

" 0.9 5

Spe ed c ont roller basi c

gain

You can generally set the speed control by changing the factor for the basic ampliﬁcation ("SPD_KP"). If signiﬁcant control deviations occur during the trip (especially during acceleration and deceleration), (see Fig.), the ampliﬁcation has been set too low. In this case, increase the factor for ampliﬁcation ("SPD_KP").

Control deviations when the ampliﬁcation is set too low

blue Set-value - travel speed red Actual-value - travel speed

If the motor is noisy or starts vibrating (see ﬁgure), ampliﬁcation is set too high. In this instance, the factor for ampliﬁcation ("SPD_KP") should be reduced.

Control deviations when the ampliﬁcation is set too high

blue Set-value - travel speed red Actual-value - travel speed

Optimum setting of the speed controller

The following procedure is recommended to obtain an optimum setting of the speed controller: Increase the parameter Loop control/SPD_KPuntil the motor causes noises/vibrations when starting up. Decrease the parameter Loop control/SPD_KPuntil the motor causes no noises/vibrations when starting up.

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Turning away when starting up

Turning awaywhen starting up is indicated by uncontrolled movement of the traction sheave. The reason for this is too weak a gain of the speed controller for the time at which the brake opens.

If the motor turns away when starting up despite optimum setting of the basic gain (parameter Controllerl/SPD_KP) this can be optimised by increasing the parameter Start/K_START.

Sta rt- up

" K_STAR T 1 .0

" 3.0

Sta rt g ain

CAUTION!

Caution! Before the parameter Start-up/K_START is increased, it must be ensured that the basic gain ( Control/SPD_KP) is optimally conﬁgured!

9 "Safe Torque Off (STO)" function

9.1 General

The "Safe torque off (STO)" function in the ZETADYN 4C product series corresponds to the "Safe torque off (STO)" stop function in accordance with DIN EN 61800-5-2. Activation of this function ensures that the ZETADYN 4 cannot supply any energy to the motor which can cause a torque. The STO function allows the contactors that are usually installed between the ZETADYN 4 and motor in lifts to be omitted. The requirements in accordance with EN81-1 section 12.7.3 or EN81-2 section

12.4.1 are therefore met. The STO function must be taken into consideration in an application-speciﬁc risk analysis by the company responsible for the start-up. This company is also responsible for considering other valid safety regulations as well as the deﬁnition of the requirements for the component which control the STO function in compliance with standards.

Danger

There is no active braking when the STO function is activated. The drive stops gradually. This must be taken into consideration in applications in which there might be a hazard (e.g. by vertical loads). Active braking must be implemented by additional measures (e.g. by a mechanical motor brake).

9.2 Safety concept

The devices of the ZETADYN 4C series have two safety-related inputs (two-channel structure). The drive can only generate a torque when a 24V switching signal is applied to both of these inputs. When the two 24V switching signals are switched off, the STO function is activated and the activation of the switching transistors (IGBTs) is safely prevented. An internal diagnostic unit constantly compares the status of the two switch-off channels (STO_A and STO_B). If there is an error (unequal activation or an internal hardware defect), the internal diagnostic unit triggers switch-off of the drive.

Information

In the version according to the principle circuit diagram, monitoring of the two relays K1/K2 by the lift control is not necessary in order to meet the requirements of EN81-1. The requirements are met by the internal diagnostic unit.

If the contacts are switched differently (e.g. one of the two relays does not open), this will be detected at the STO inputs by the different signals. In this case the internal diagnostic unit will turn off safely after a max. 1600 ms. In this case, a reset is only possible by switching the device off and on again. The status of the STO function can be queried optionally (not safety-related) via the digital output "STO-Info".

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"Safe Torque Oﬀ

(STO)" function

Danger

The connected motor is not separated from the ZETADYN 4 by activation of the STO function. Therefore, you must disconnect the ZETADYN 4 from the supply voltage in order to perform work on the wiring or the motor. You must wait at least Allow 3 minutes for discharging the intermediate circuit capacitors. The safe isolation from the supply must be checked using a two-pole voltage tester.

Danger

If the drive is enabled again after being disabled by the STO function, the drive can restart automatically. If this is not admissible for the application, this must be implemented by external measures (restart e.g. only after conﬁrmation).

9.3 Principle circuit diagram

(1)

STO_B

(2)

STO_A

GND_

STO

(4)

(3)

+24V_

STO

GND

(6)

(5)

X-STO

O51 O54

(9) (10)

24V I1

X-OUT

STO-Info

24V*

ZETADYN 4

Principle circuit diagram "Safe Torque Off (STO)" function

1 Safety circuit 2 Modulation 3 Protected routing or design with two separate jacketed cables (see chapter "STO interface (X-STO)") 4 Digital inputs control * Wire designation of the pre-assembled connecting lead L-SL-xx-HX-ZA4-STO

1) Information only, not safety-related

9.4 Electrical connection

The connection is made via the interface X-STO on the ZETADYN 4 (see chapter "Electrical installation/STO function (X-STO)").

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9.5 Notes for operation

The two STO inputs must be switched simultaneously by separate relays with every travel (twochannel activation). Removal of one of the two STO_A or STO_B input signals already leads to switching off of the output stage. When switching the STO input signals STO_A / STO_B, a time offset of max. 120 ms is tolerated between the signals. In the event of a greater offset the ZETADYN 4 ﬁrst triggers the error "STO: fault" (error 533). This gives the elevator control system the option of aborting travel. If the actuation fault persists, safe switch-off is effected after a further min. 190 ms and max. 1,480 ms (typically 630 ms) by the internal diagnostics (error 960 "STO: diagnostics"). An error detected by the internal diagnostic (unequal activation or internal hardware defect) leads to a locked error state. The error can only be reset after switching the line voltage off/on.

STO_A

STO_B

< 120 ms

STO_Info

X-STO

X-OUT

Correct activation STO

STO_A safety-related input STO_A STO_B safety-related input STO_B STO_Info inputs STO_A / STO_B active – enable output stage ST fault

STO_A

STO_B

STO_Info

X-STO

X-OUT

120 ms 190 ms < T < 1480 ms

Faulty activation STO

1 Error "STO: Fault” 2 Error "STO: Diagnostic"

The following times must be kept in operation for sufﬁcient test coverage by the diagnostics.

•

STO activation (switch-off of STO_A and STO_B) at least once an hour for at least 1600 ms.

The correct activation of the STO inputs is monitored additionally (not safety-related) by the ZETADYN 4 for every travel:

•

If the safe torque off is not cancelled (signals STO_A, STO_B remain LOW) at the beginning of travel after expiry of the time speciﬁed by the T_SDLY parameter (Monitors menu), the error "STO: Remains" (error 530) is triggered.

•

If no safe torque off takes place (signals STO_A, STO_B remain HIGH) at the end of travel after expiry of the time speciﬁed by the T_SDLY parameter (Monitors menu), the error "STO: Missing" (error 532) is triggered.

•

If the safe torque off is cancelled at standstill (no travel signals applied) (signals STO_A, STO_B become HIGH) and no travel signal is applied after the time speciﬁed by the T_SDLY parameter (Monitors menu), the error "STO: Travel signal missing" (error 534) is triggered.

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"Safe Torque Oﬀ

(STO)" function

•

If the STO input signals are switched off during travel, the error “STO: Interruption” (error 531) is triggered after 200 ms.

During ﬁrst-time start-up and the recurring tests, the function "Safe torque off (STO)" must be tested (see chapter "Start-up/testing the safety function "Safe torque off (STO)"")

9.6 Notes on use of motors

Danger

A brief aligning torque is possible in the event of an error. The motor can turn in the event of an error (defect of two or more power semiconductors) by a maximum angle φ = 360°/number of poles.

If there is a random component error on two or more circuit breakers of the inverter, there may be a brief alignment movement by a few degrees with permanently excited synchronous machines even when the STO function is activated. A permanent ﬁeld of rotation cannot be generated. The effect of the aligning torque is described below. The maximum possible cabin movements allowed by the alignment torque can be calculated with the following formula:

Cabin movement [mm] = 3.142 x

driving disk diameter [mm]

Number of poles x suspension

Examples for possible cabin movements depending on the motor, the driving disk diameter and the suspension can be found in the following table.

Examples for max. cabin movement in mm with ZETATOP (20-pole)

Ø driving disk 160 mm 210 mm 240 mm 320 mm 400 mm 450 mm 500 mm 520 mm 600 mm Suspension 1:1 2:1 4:1 1:1 2:1 4:1 1:1 2:1 4:1 1:1 2:1 4:1 1:1 2:1 4:1 1:1 2:1 4:1 1:1 2:1 4:1 1:1 2:1 4:1 1:1 2:1 4:1

Cabin movement [mm]

26 13 7 33 17 9 38 19 10 51 26 13 63 32 16 71 36 18 79 40 20 82 41 21 95 48 24

Examples for max. cabin movement in mm with ZETASYN (30-pole)

Ø driving disk - - - 320 mm 400 mm 480 mm 520 mm 600 mm 680 mm Suspension - - - - - - - - - 1:1 2:1 4:1 1:1 2:1 4:1 1:1 2:1 4:1 1:1 2:1 4:1 1:1 2:1 4:1 1:1 2:1 4:1

Cabin movement [mm]

- - - - - - - - - 34 17 9 42 21 11 51 26 13 55 28 14 63 32 16 72 36 18

The cabin movement must be taken into consideration in a risk analysis of the complete system.

9.7 Deactivation of the STO function

Danger

There is no safety-related switch-off of the output stage when the STO function is deactivated. Safety switch-off in accordance with EN81 must then be implemented by other measures (e.g. by motor contactors).

The STO function can be deactivated by the following measures:

•

Bridging of +24V_STO (terminal 6) to the two inputs STO_A (terminal 4) and STO_B (terminal 2)

•

Bridging of GND (terminal 5) to GND_STO (terminal 3) If the STO function is deactivated, the monitoring of the STO function must also be deactivated in the "Monitors/STO" menu.

Mon ito rs

" STO OFF

" OFF

STO monito r

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9.8 Testing the "Safe Torque Off (STO)" safety function

In the course of start-up, the "Safe Torque Off (STO)" function must be tested as a safety function test (see chapter "Start-up/Testing the Safe Torque Off (STO) Function".

9.9 Technical data

Safety characteristics

Safety function Safe torque off (STO) according to DIN EN 61800-5-2 Safety class SIL 3 according to DIN EN 61800-5-2

Category 4, PL e according to DIN EN ISO 13849-1

Meets the requirements according to DIN EN 81-1, section

12.7.31) or DIN EN 81-2, section 12.4.1

Probability of one dangerous failure per hour (PFH)

3.11E-10 per hour

Mean time to dangerous failure of each channel (MTTFd)

410 years

Diagnostic coverage (DC) high Switch-off time (duration from switching off the

input signals to blocking the output stage)

< 50 ms

Minimum request rate for the STO function Once an hour for at least 1,600 ms Life cycle 20 years, then the device must be replaced by a new one max. permissible time offset between the STO

A / STO B signals

max. 120 ms (on exceeding this, ZETADYN 4 outputs an error message,

see chapter "Safe Torque Off (STO) Function / Notes on Operation")

TUEV Rheinland conducted design pattern examination and certiﬁcation for this. Copies of the test

certiﬁcates can be requested from Ziehl-Abegg.

assuming maximum device load for the entire life cycle

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"Safe Torque Oﬀ

(STO)" function

10 Serial communication

10.1 DCP (Drive Control & Position)

The DCP-mode enables serial activation of the ZETADYN 4 through an RS485 interface. Through the bi-directional, serial triggering, the control signals are conducted through a 2- or 3-core connection line. Generally, the lines X-IN andX-OUT are no longer required, which means the wiring expenditure is reduced to a minimum.

10.1.1 Electrical connection

The connection is made via the interface X-DCP on the ZETADYN 4 (see chapter "Electrical Installation / DCP Interface (X-DCP)".

10.1.2 The various DCP protocols

DCP_01

The operating principle is similar to a conventional triggering via the (X-IN) control inputs and (X-OUT) control outputs. The elevator control transmits the required activation signals (e.g. controller enable, direction of travel, speed, deceleration point) to the ZETADYN 4 as command bits and receives the status messages as status bits as return information from the ZETADYN 4 (e.g. signals for mechanical brakes and motor contactor, speed monitoring and general alarm).

DCP_03

The DCP_03 protocol is an expanded version of the DCP_01 protocol. As compared with the DCP_01 protocol, it has:

•

faster data transmission

•

a faster communication channel

•

an automatic compatibility check between the software in the ZETADYN 4 and software in the

control

DCP_02

The transmission of the command and status bits is performed according to the DCP_01 protocol. The travel is also oriented towards the remaining distance: the control uses the ZETADYN 4 start command to specify the path to the next level. This path is continuously updated during travel (remaining distance). The ZETADYN 4 adapts its travelling speed in line with the remaining distance, and the cabin travels directly into the level in a smooth and time-optimised manner without the use of creep speed. An absolute value encoder must be present in the shaft in order to specify the remaining distance! The braking distance (shown in the frequency inverter display) must be manually entered into the control prior to this. Using the braking distance entered and the current remaining distance, the control can decide during travel whether it is still possible to stop in the event that a corresponding command is received. If no command is received by the necessary delay path at the latest, then the remaining distance is extended by an additional level.

DCP_04

The DCP_03 protocol is an expanded version of the DCP_01 protocol. As compared with the DCP_01 protocol, it has:

•

faster data transmission

•

a faster communication channel

•

an automatic compatibility check between the software in the ZETADYN 4 and software in the

control

•

a Braking distance transmission: The control unit continuously transmits the braking distance for

the current speed to the open loop control. That means during an incoming call, the trip the open

loop control can decide whether it is still possible to stop.

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Signal curve DCP_01, DCP_03

Signal curve DCP_02, DCP_04

Command byte Speed default byte Status byte

B0 Controller enable RF G0 slow speed (V1) S0 Frequency inverter ready for next

run B1 travel command (start) G1 readjustment (Vz) S1 travel active (RB) B2 stop switch (switching off V_1) G2 Speed 0 S2 advance warning active B3 Travel speed V_3 G3 return (V5) S3 general alarm active (ST) B4 direction of travel (RV1 or RV2) G4 Inspection (V4) S4 speed monitoring (interface/ V_G1) B5 speed change G5 Additional speed (V6) S5 fast stop B6 transmission of rest of route G6 interim speed S6 mechanical brake (MB) B7 error in the last telegram G7 high speed (V3) S7 error in the last telegram

The command, speed and status bytes can be read in the Info

menu / page 15.

DCP Bits- - - - - - - - -

B01 ..4 ...

G.. ..4 ...

S.1 ... .6. 100

10.1.3 Conﬁgu

ring in DCP mode

10.1.3.1 Activating the DCP interface

Activate the DCP interface in the Control system/CONFIG menu dependent on the open loop control used and the applied communication protocol.

Con tro l

" CONFIG 04:BP_D CP1

" 05: BP_ DCP2

Con ﬁgu ration

Manufacturer DCP-protocol Mnemonic ZETADYN 4

BÖHNKE + PARTNER DCP1 04:BP_DCP1 BÖHNKE + PARTNER DCP2 05:BP_DCP2 BÖHNKE + PARTNER DCP3 06:BP_DCP3 BÖHNKE + PARTNER DCP4 07:BP_DCP4

Kollmorgen DCP3 09:KN_DCP3 Kollmorgen DCP4 10:KN_DCP4

NEW LIFT DCP3 12:NL_DCP3

SCHNEIDER STEUERUNGSTECHNIK DCP3 14:SS_DCP3

STRACK LIFT AUTOMATION DCP3 22:ST_DCP3 STRACK LIFT AUTOMATION DCP4 23:ST_DCP4

Weber Lifttechnik DCP1 17:WL_DCP1 Weber Lifttechnik DCP2 18:WL_DCP2 Weber Lifttechnik DCP3 19:WL_DCP3 Weber Lifttechnik DCP4 20:WL_DCP4

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Serial communi-

cation

KW AUFZUGSTECHNIK DCP3 26:KW_DCP3

10.1.3.2 Setting the DCP-leveling behavior

The behavior during direct leveling (only in DCP_02 and DCP_04) can be set in the DECELERATION/S_ABH menu.

Del ay

" S_ABH D CP_ comf

" DCP _sl ow

Dis tan ce d ependen cy

S_ABH=DCP_fast

Time optimized leveling

S_ABH=DCP_comf

Leveling with short crawl path

S_ABH=DCP_slow

Leveling with early reduction of the leveling speed

10.2 CANopen lift

10.2.1 Start-up the CAN-interface

10.2.1.1 Information for start-up

CAUTION!

Caution

Incorrectly wired connections can destroy the electrical / electronic components. Electrostatic discharges can be hazardous to the electronic components and lead to errors in the software.

10.2.1.2 ZETADYN 4

•

Only devices with the CiA 417 proﬁle are allowed.

•

All devices work in 11 bit - mode.

•

By implication, there can be one ZETADYN 4C connected to one bus-system.

•

When more than one ZETADYN 4C per bus-system are needed, please call Ziehl-Abegg before installing.

10.2.1.3 Bus-cable

•

A shielded bus-cable is not needed, but the data wires should be twisted.

•

The installation takes place in line structure. The seperate devices are connected to the bus with short branch lines.

•

The bus should be terminated with a terminating resistor of 120 - 150 Ohms, at both ends of the bus.

•

The maximum length of the bus is 200 m and 6 m at the branch lines.

•

All devices normally work with a baud rate of 250 kBit/s.

10.2.1.4 Wiring

•

The bus cable is connected at the "X-CAN" slot of the ZETADYN 4.

•

Take care of the maximum bus length.

•

Not correctly shielded motor- , brake chopper- or brake resistor cables can cause signiﬁcant errors.

•

In case of an error, check the shielding of the cables.

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Steuerung /

Control system

Umrichter /

Inverter

Schachtgeber /

Encoder

120 - 150 Ohm 120 - 150 Ohm

Exemplary assembly of a bus-system with CANopen

10.2.1.5 Electrical connection

The bus cable is connected by the interface X-CAN at the ZETADYN 4

X-CAN

0VC

CAN High (H)

CAN Low (L)

GND

(1)

(2)

(3)

(4)

Optionaler

Schirmanschluss

Connection CAN

10.2.1.6 Activating the interface

The activation of the CAN interface can be set in the menu Control system/CONFIG.

Con tro l

" CONFIG 01:BP_D CP1

" 02: BP_ DCP2

Con ﬁgu ration

The INFO menu shows CAN information at the pages 14 - 17 (Assumption: "CONFIG" = "02: ZA_CAN").

10.2.1.7 Operation modes

Information

For the ZETADYN 4C are two operation modes by using CAN:

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Serial communi-

cation

•

Velocity Mode (Velocity Mode [pv])

Velocity Mode

•

Pos

ition Mode (Position Mode [pp]

Position Mode

The used mode can be set in the menu "CAN/MODE" of the ZETADYN 4C Generally the mode is sent from the control system to the ZETADYN 4C shortly before start-up. Therefor you have to set the operation mode in the control system. When the ZETADYN 4C is operated in position mode, the shaft-encoder has to be connected to the same bus as the ZETADYN 4C.

The control system transmits the travel speed to the ZETADYN 4 before every drive. If the transmitted speed couldn't be reached, the ZETADYN 4 initiates a pointed arch drive. Therefor the maximum speed has to be entered in the control system.

10.2.1.8 Command- and Statusbits of the recorder

•

Position Mode [pp] C&S / Velocity Mode [pv] C&S

•

C = Command = command from the control to the frequency inverter

•

S = Status = Status of the ZETADYN 4 as reaction to a previous command from the control

Status- / Commandbit Description Comment

CSwO Command Switch On CEVo Command Enable Voltage CQSt Command Quick Stop CEOp Command Enable Operation CFaR Command Fault Reset CNSp Command New Setpoint only active in position mode

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Status- / Commandbit Description Comment

CHlt Command Halt SRSO Status Ready to Switch On SSdO Status Switched On SOpE Status Operation Enabled SVoE Status Voltage Enabled SQSt Status Quick Stop SSOD Status Switch On Disabled STaR Status Target Reached SS=0 Status Speed = 0 only active in velocity mode SSpA Status Setpoint Acknowledge only active in position mode SFlt Status Fault SWrn Status Warning

10.2.2 Parameter

10.2.2.1 Parameter settings

The seperate parameters for CAN operation can be modiﬁed in the menu CAN.

Parameter Description Value range Factory setting

LIFT_NR Enter the lift number 1 ... 2 1 NODE_ID Node number,

normally: Control system: 1 ZETADYN 4: 2 Rotary encoder: 4

1 ... 128 2

BD_RATE Transmission rate (baud rate) 10 kBd ... 250 kBd 250 kBd MODE Operating mode of the ZETADYN 4C Position / Velocity Position T_CMD Maximum waiting time for commands of the

control system

200 ... 3000 ms 1500 ms

T_MAX Maximum processing time for the CAN mes-

sages per cycle.

0,1 ... 3 ms 0.8 ms

The CAN-speciﬁc displays are in the Info menu on pages 14 - 17 (see chapter "Parameters List").

Information

The in the ZETADYN 4C adjusted nominal travel speed V* has to be equal or higher than the speed which is sent to the ZETADYN 4C by the control system. Otherwise no drive takes place.

10.2.2.2 Network Management Status

Status: BootUp: ZETADYN 4C is switching to the bus

Stop: ZETADYN 4C was stopped (normally by the control

system)

Preop.: ZETADYN 4C can be parametrised, but before the it

has to be set to "operational".

Opera.: ZETADYN 4C is ready, a drive can take place.

Controller State: No Error: No errors existent

Warn.Lim.: Error counter exceed 127 Bus off: Because of too many errors the device was switched

off the bus (Error counter > 255)

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Parameter list

11 Parameter list

Information

Not all of the described paramters are freely accessible and visible. The indication of the parameters depends on the choosen functions and the adjustments of the ZETADYN 4.

The individual parameters are subdivided into various menus based on their functions.

11.1 Basic-Level

The Startup, Statistic and Memory Card menus are displayed in the basic level. The Startup menu is only displayed in the basic level. The Statistic and Memory Card menus are displayed in both the basic level and advanced level. They are described in the chapters "Parameters List / Statistic Menu" and "Parameters List / Memory Card Menu". See the chapter "Operation and Parameterisation / The different operating levels" for information about the basic level.

11.1.1 Startup menu

All the parameters required for ﬁrst-time start-up are contained in the Start-up menu.

Parameter Description Value range

Factory set-

ting

LCD Select the desired operating language.

The operating languages German and English are integrated into the device as standard.

A third operating language can be loaded with the memory card. The following folders must be saved on the memory card for

this: 4CX\Update\Language

Deutsch

English

Türkce

Nederland

Espanol

Italiano

Svenska

Czech

France

Polski

Po Russki

Deutsch

USR_LEV User Level

Choice about the user level which is active on the ZETAPAD after starting the ZETADYN4C.

Basic

Advanced

Basic

MOT_TYP Enter the operated motor type

ASM:Asynchronous motor

SMxxx: Synchronous motor External product SM160: Ziehl-Abegg synchronous motor type SM160 SM200: Ziehl-Abegg synchronous motor type SM200 SM225: Ziehl-Abegg synchronous motor type SM225 SM250: Ziehl-Abegg synchronous motor type SM250 SM700: Ziehl-Abegg synchronous motor type SM700 SM860: Ziehl-Abegg synchronous motor type SM860

ASM

SMxxx SM160 SM200 SM225 SM250 SM700 SM860

n Enter the motor's rated speed

10 ... 6000 rpm

Depends on

conﬁgured motor type

f Enter the motor's rated frequency

3.0 ... 200 Hz

I Enter the motor's rated current

5.0 ... 200 A

U Enter the motor's rated voltage

Enter the motor's rated current

200 ... 460 V

p Enter the motor's rated power

1.0 ... 90 kW

cos phi

Enter the motor's power factor (only for asynchronous motors)

0.10 ... 1.0 0.88

TYP Enter the motor's type of connection

Star

Delta

Star

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Parameter Description Value range

Factory set-

ting

ENC_TYP Enter the type of encoder used

EnDat/SSI: Absolute rotary encoder

Position information is transmitted either via SSI (synchronous serial interface) or EnDat protocol

ERN1387: absolute encoder Position information is transmitted by analog signal

Hiperface: absolute encoder Codeface: absolute encoder

TTL sine: 5 V rotary encoder with sine signal TTL rect.: 5 V rotary encoder with rectangle signal HTL 10-30 V: 10-30 V rotary encoder with rectangle signal No ENC.: Open-loop-mode

EnDat/SSI

HTL 10-30V

TTL square

TTL Sine Hiperface Codeface

ERN1387

No ENC.

Depends on

conﬁgured motor type

ENC_INC Enter encoder resolution (pulses/revolution)

64 ... 4096

BC_TYP Enter the used brake resistor or brake chopper

BR11: Brake resistor type BR11-A BR50:Brake resistor type BR50 BR50+BR25: parallel connection of BR25 and BR50 BR50+BR50: parallel connection of 2 pieces BR50 BRxx: Brake resistor external product PFU: Power Feedback Unit PFU+BR11: Power Feedback Unit + Brake resitor type BR11 PFU+BR11: Power Feedback Unit + Brake resitor type BR17 PFU+BR11: Power Feedback Unit + Brake resitor type BR25 PFU+BR11: Power Feedback Unit + Brake resitor type BR50 BR09-1: Brake-Resistor Type BR09-1 BR14: Brake resistor type BR14 BR100: Brake resistor type BR100 PFU+BRxx: Power Feedback Unit + Brake resitor external prod-

uct

2*BR100: parallel connection of 2 pieces BR100 BR17-1: Brake resistor type BR17 BR25-1: Brake resistor type BR25 BC25: Brake-Chopper type BC25 BC50: Brake-Chopper type BC50 BC100: Brake-Chopper type BC100 ZArec: ZArec power feedback unit

BR11

BR50 BR50+BR25 BR50+BR50

BRxx

PFU PFU+BR11 PFU+BR17 PFU+BR25 PFU+BR50

BR09-1

BR14

BR100

PFU+BRxx

2* BR100

BR17 BR25 BC25 BC50

BC100

ZArec

BR17

V* Enter the installation rated speed

0.00 ... 4.00 m/s 1.00

__D Enter the diameter of the traction sheave

0.06 ... 1.20 m 0.50

__iS Enter the installation's type of suspension

1:1 2:1 3:1 4:1 5:1 6:1 7:1 8:1

1:1

__i1 Input of i1 of the gearbox ratio i1:i1

1 ... 650 38.00

__i2 Input of i2 of the gearbox ratio i1:i2

1 ... 1000 1

Q Enter the elevator installation's rated load

100 to 32000 600

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Parameter list

Parameter Description Value range

Factory set-

ting

CONFIG Conﬁguration of the digital inputs according to the used control

system and type of communication

00:Free: Outputs are freely conﬁgurable 01:ZA_IO: Ziehl-Abegg standard control 02:ZA_CAN: Ziehl-Abegg CAN 03:BP_IO: Böhnke+Partner standard control 04:BP_DCP1: Böhnke & Partner DCP1 05:BP_DCP2: Böhnke & Partner DCP2 06:BP_DCP3: Böhnke & Partner DCP3 07:BP_DCP4: Böhnke & Partner DCP4 08:KN_IO: Kollmorgen standard control 09:KN_DCP3:Kollmorgen DCP3 10:KN_DCP4: Kollmorgen DCP4 11:NL_IO: New Lift standard control 12:NL_DCP3: New Lift DCP3 13:SS_IO: Schneider Steuerungen standard control 14:SS_DCP3: Schneider Steuerungen DCP3 15:ZA_BIN: Ziehl-Abegg standard control with binary speed

presetting

16:WL_IO: Weber Lifttechnik standard control 17:WL_DCP1: Weber Lifttechnik DCP1 18:WL_DCP2 Weber Lifttechnik DCP2 19:WL_DCP3 Weber Lifttechnik DCP3 20:WL_DCP4 Weber Lifttechnik DCP4 21:ST_IO Strack Lift Automation standard control 22:ST_DCP3 Strack Lift Automation DCP3 23:ST_DCP4 Strack Lift Automation DCP4 24:CSILVA: Carlos Silva standard control 25:S+S: Schmitt+Sohn standard control 26:KW_DCP3: KW Aufzugstechnik DCP3 27: MAS_BIN: Masora standard control 28: BU_SATU: Hydraulic elevator aggregate with Bucher-Ag-

gregat type Saturn ALPHA 29: BU_ORIO: Hydraulic elevator aggregate with Bucher-Aggre-

gat type Orion ALPHA

30: KS_IO: Georg Kühn Control systems standard control 31: KL_IO: Kleemann standard control 32: S_SMART: Schindler Smart standard control

00:Free

01:ZA_IO

02:ZA_CAN

03:BP_IO 04:BP_DCP1 05:BP_DCP2 06:BP_DCP3 07:BP_DCP4

08:KN_IO 09:KN_DCP3 10:KN_DCP4

11:NL_IO

12:NL_DCP3

13:SS_IO 14:SS_DCP3

15:ZA_BIN

16:WL_IO 17:WL_DCP1 18:WL_DCP2 19:WL_DCP3 20:WL_DCP4

21:ST_IO 22:ST_DCP3 23:ST_DCP4

24:CSILVA

25:S+S

26:KW_DCP3

27:MAS_BIN 28:Bucher_SATU 29:Bucher_ORIO

30:KS_IO

31:KL_IO

32:S_SMART

01:ZA_IO

MO_DR Changing the rotating direction of the motor

It must be observed the with triggering the input RV1 the cabin drives upwards

left: Rotary direction left right: Rotary direction right

left

right

left

BR Motor brake monitoring

Input of number and function of the brake monitoring contacts used

OFF:no brake monitoring connected 1*NC: 1x normally closed contact (Contact closed when brake

currentless) 2*NC: 2 x normally closed contact (Contact closed when brake

currentless) 3*NC: 3 x normally closed contact (Contact closed when brake

currentless) 1*NO: 1 x normally open (contact is open when brake current-

less) 2*NO: 2 x normally open contact (contact is open when brake

currentless) 3*NO: 3 x normally open (contact is open when brake current-

less)

Off 1*NC 2*NC 3*NC 1*NO 2*NO 3*NO

accordingly to

motor type

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Parameter Description Value range

Factory set-

ting

P1P2 Motor temperature monitoring

Off: Temperature monitor deactivated PTC: thermistor (PTC according to DIN 44082) TC: Thermal circuit breaker KTY: Temperature sensor KTY84-130

Off

PTC

KTY

PTC

K_START Start gain

Multiplicative factor for the parameter "Controller/SPD_KP" Increasing the PI controller during the start-up

is automatically

limited

1.0

SPD_KP Multiplication factor to modify the calculated basic ampliﬁcation

SPD_C

is automatically

limited

1.0

11.2 Advanced-Level

The menus of the advanced level are described below. See the chapter "Operation and Parameterisation / The different operating levels" for information about the advanced level.

11.2.1 LCD & Password menu

Selection the desired operating language. Protects the ZETADYN 4 from access by third parties by assigning a password.Modifying the parameters is only possible after entering the password. A password is not factory set.

Parameter Description Value range

Factory set-

ting

LCD Select the desired operating language.

The operating languages German and English are integrated into the device as standard.

A third operating language can be loaded with the memory card. The following folders must be saved on the memory card for

this: 4CX\Update\Language

Deutsch

English

Türkce

Nederland

Espanol

Italiano

Svenska

Czech

France

Polski

Po Russki

Deutsch

USR_LEV User Level

Choice about the user level which is active on the ZETAPAD after starting the ZETADYN 4C.

Basic

Advanced

Basic

PASSWD Enter password.

0 ... 9999

0 = no password

PW_NEW New password

A number between 0 and 9999 can be used as a password

0 ... 9999 0

PWCOD Displays the password in coded form. If you lose the password,

please contact the manufacturer.

Cannot be set 21689

PW_CLR Deleting the password

The password has to be entered correctly before

ON: Delete password Off: no function

Off

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Parameter list

11.3 Motor name plate menu

Enter the motor data in accordance with the data on the motor name plate.

Information

The motor data must be conﬁgured before the ﬁrst trip!

The procedure for entering the motor data is described in the "Commissioning" chapter.

Parameter Description Value range

Factory set-

ting

MOT_TYP Enter the operated motor type

ASM: Asynchronous motor

ASM

SMxxx SM160 SM200 SM225 SM250 SM700 SM860

n Enter the motor's rated speed

10 ... 6000 rpm

Depends on

conﬁgured motor type

f Enter the motor's rated frequency

3.0 ... 200 Hz

p Displays the number of pole pairs of the motor

nicht einstellbar

I Enter the motor's rated current

5.0 ... 200 A

U Enter the motor's rated voltage

200 ... 460 V

P Enter the motor's rated power

1.0 ... 90 kW

cos phi

Enter the motor's power factor (only for asynchronous motors)

0.10 ... 1.0

TYP Enter the motor's type of connection

Star

Delta

Star

M_MAX Maximum motor torque

0.2 ... 5.0 2.0

11.4 Encoder & BC menu

Enter:

•

Rotary encoder type

•

Rotary encoder resolution

•

used Brake-Chopper or Brake resistor type

Parameter Description Value range

Factory set-

ting

ENC_TYP Enter the type of encoder used

EnDat/SSI: Absolute rotary encoder

Position information is transmitted either via SSI (synchronous serial interface) or EnDat protocol

ERN1387: absolute encoder Position information is transmitted by analog signal

Hiperface: absolute encoder Codeface: absolute encoder

TTL Sine: 5V encoder with sinusoidal signal TTL Square: 5V encoder with square-wave signal HTL 10-30V: 10-30V encoder with square-wave signal No ENC.: Open-loop-mode

EnDat/SSI

HTL 10-30V

TTL square

TTL Sine Hiperface

Codeface

ERN1387

No ENC.

EnDat/SSI

ENC_INC Enter encoder resolution (pulses/revolution)

64 ... 4096 2048

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BC_TYP Enter the used brake resistor or brake chopper

uct

BR11

BR50 BR50+BR25 BR50+BR50

BRxx

PFU PFU+BR11 PFU+BR17 PFU+BR25 PFU+BR50

BR09-1

BR14

BR100

PFU+BRxx

2* BR100

BR17 BR25 BC25 BC50

BC100

ZArec

BR17

R_BR Enter resistance of brake resistor when third-party product used

("BC_TYP=BRxx")

4 ... 200 Ohm 64

P_BR Enter rating performance when third-party product used

("BC_TYP=BRxx")

0.0 ... 65 kW 0.5

T_PFU Input of time between end of run and activation of the output with

the PFU function Input 0: Function deactivated

0 ... 600 s 0

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Parameter list

11.5 Installation menu

Enter of installation speciﬁc data

Information

The installation data must be conﬁgured before the ﬁrst trip!

The procedure for calculating the installation nominal speed and to preset the travel data is described in the "Commissioning" chapter.

Parameter Description Value range

Factory set-

ting

V* Enter the installation rated speed

0.00 ... 4.0 m/s 1.00

MOD_n* Input type of the motor speed at installation rated speed

direct: manually input of V* and n* Calculate: Calculates the speed of the motor dependent on: V*;

__D; __iS;__; __i1 and __i2

direct

Calculate

n* Motor speed at V*

MOD_n = direct: direct input of the motor speed at V* MOD_n = calculate: Calculates the speed of the motor depend-

ent on: V*; __D; __iS;__; __i1 and __i2

10 ... 6000 rpm 0

__D Enter the diameter of the traction sheave

0.06 ... 1.20 m 0.500

__iS Enter the installation's type of suspension

1:1 2:1 3:1 4:1 5:1 6:1 7:1 8:1

1:1

__i1 Input of i1 of the gearbox ratio i1:i2

1 ... 650 38.00

__i2 Input of i2 of the gearbox ratio i1:i2

1 ... 1000 1

Q Enter the elevator installation's rated load

100 ... 20000 kg 600

F Enter the car weight

100 ... 20000 kg 1000

G Enter the counterweight

0 ... 20000 kg 1300

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11.6 Control system menu

Conﬁguring of:

•

elevator control system

•

Digital inputs

•

Digital outputs

Parameter Description Value range

Factory set-

ting

CONFIG Conﬁguration of the digital inputs according to the used control

system and type of communication

presetting

gregat type Saturn ALPHA 29: BU_ORIO: Hydraulic elevator aggregate with Bucher-Aggre-

gat type Orion ALPHA

30: KS_IO: Georg Kühn Control systems standard control 31: KL_IO: Kleemann standard control 32: S_SMART: Schindler Smart standard control

00:Free

01:ZA_IO

02:ZA_CAN

03:BP_IO 04:BP_DCP1 05:BP_DCP2 06:BP_DCP3 07:BP_DCP4

08:KN_IO 09:KN_DCP3 10:KN_DCP4

11:NL_IO 12:NL_DCP3

13:SS_IO 14:SS_DCP3

15:ZA_BIN

16:WL_IO 17:WL_DCP1 18:WL_DCP2 19:WL_DCP3 20:WL_DCP4

21:ST_IO 22:ST_DCP3 23:ST_DCP4

24:CSILVA

25:S+S

26:KW_DCP3

27:MAS_BIN 28:Bucher_SATU 29:Bucher_ORIO

30:KS_IO 31:KL_IO

32:S_SMART

01:ZA_IO

MO_DR Changing the rotating direction of the motor

It must be observed the with triggering the input RV1 the cabin drives upwards

left: Rotary direction left right: Rotary direction right

left

right

left

CTRL Select the communication between the frequency inverter and

the control under "CONFIG=Free"

Standard: Parallel connection DCP1: Communication by DCP01 protocol DCP2: Communication by DCP02 protocol DCP3: Communication by DCP03 protocol DCP4: Communication by DCP04 protocol

Standard

DCP01 DCP02 DCP03 DCP04

Standard

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Parameter list

Parameter Description Value range

Factory set-

ting

f_I01 Conﬁguration of the function of the digital inputs I01 … I08 under

"CONFIG=free" (For description of the functions, see table). Input I08 is free adjustable, independent of "CONFIG".

00:Free

01:RF

02:RV1-UP

03:RV2-DOWN

04:V1 05:V2 06:V3 07:VZ 08:V4 09:V5 10:V6

11:V7

12:PARA2

13:BIN0 14:BIN1 15:BIN2

16:DIR(1=UP)

17:v=0 18:RF+RV1 19:RF+RV2

20:BR1 21:BR2 22:BR3

23:BR4 24:SBIN0 25:SBIN1 26:SBIN2 27:MBIN0 28:MBIN1 29:MBIN2

30: STANDBY2

31:STEP+

32:STEP-

33:PFU_BR

34:HY_UP

35:HY_DOWN

36:/DELAY

37:DTE

38:RECORD

39:INV_A1

40:FKT.ana

41:Monitor

43: STANDBY1

44:ZR_RDY

45:/ESC

01:RF

f_I02

04:V1

f_I03

05:V2

f_I04

06:V3

f_I05

07:VZ

f_I06

02:RV1-UP

f_I07

03:RV2-DOW-

f_I08

00:Free

f_XBR1 Conﬁguration of the function of the digital inputs for the brake

monitoring BR1 ... BR4 (For description of the functions, see table)

00:Free

f_XBR2

00:Free

f_XBR3

00:Free

f_XBR4

00:Free

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Parameter Description Value range

Factory set-

ting

f_O1 Conﬁguration of the function of the digital outputs O1 … O5

under "CONFIG=free" (For description of the functions, see table)

Off

MotContact

RB-Invers

V<V_G1 V<V_G2

V<1.1*V_3

Warning

Fault

EVAC.Dir

MB_Brake INV V<V_G1 INV V<V_G2

V=0

PFU

Info rope

TD_CNT ext.

Full load

STO-Info

/STO info

ZR_EN

Fault

f_O2

MB_Brake

f_O3

MotContact

f_O4

V < V_G1

f_O5

STO-Info

V_G1 Presetting of the limit value 1 when using the V<V_G1 parame-

ter for a digital output

0.03 ... 3.20 m/s 0.30

V_G2 Presetting of the limit value 2 when using the V<V_G2 parame-

ter for a digital output

0.03 ... 3.20 m/s 0.80

V_G3 Presetting of the limit value 3 (this information is only issued

when using a DCP protocol)

0.03 ... 3.20 m/s 0.50

SIM_V1 ON: Distance-dependent delay of V3 -> V1 or V2 -> V1 is carried

out if V1 is activated 100 ms after switching off V3 or V2 at the latest

SIM_V1 must be activated to carry out a distance-dependent delay of V3 -> V1 or V2 -> V1 with binary speed speciﬁcation

Off: Distance-dependent delay of V3 -> V1 or V2 -> V1 is only carried out if the positioning speed is already activated at the time of deactivation of a high travelling speed (V3 or V2)

On Off

Off

A_MAX Delay in elevator emergency stop due to deactivation of the

input with the function "/DELAY"

1.00 m/s

S_B_OFF Additional braking offset

If the control system doesn't extend early enough, it can be increased here

50 ... 160 mm 50

Parameter descriptions for digital inputs

Parameter Function Explanation

00:Free Function not assigned Activating the input is noneffective

01:RF Controller enable

Enable for the ZETADYN 4. This input must be triggered during the entire travel.

02:RV1 Direction preset UP Travel direction "UP" 03:RV2 Direction prest DOWN Travel direction "DOWN"

04:V1 Positioning speed Speed to position the car to the stop point 05:V2 Intermediate speed If necessary, the intermadiate speed for normal travel 06:V3 Travel speed V_3 High travel speed for normal travel

07:VZ Readjustment speed

Speed for readjustment. Has precedence above all other speeds!

08:V4 Additional speed 1 Additional speed for inspection and return operation 09:V5 Additional speed 2 Additional speed for inspection and return operation

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Parameter list

Parameter Function Explanation

10:V6 Additional speed 3 Additional speed for inspection and return operation

11:V7 Additional speed 4 Additional speed for inspection and return operation

12:PARA2 Switchover to 2nd parameter set 2nd parameter set is activated

13:BIN0 Binary input 0

Speed default through binary coding Standard-conﬁguration

14:BIN1 Binary input 1

Speed default through binary coding Standard-conﬁguration

15:BIN2 Binary input 2

Speed default through binary coding Standard-conﬁguration

16:DIR Direction default

Default for direction of travel when using one input 1 signal: Direction of travel "UP" 0 signal: Direction of travel "DOWN"

17:v=0 Hold speed 0 When the motor brake is open, speed 0 is controlled

18:RF+RV1 Controller enable + travel direction UP

Controller enable and travel direction "UP" are triggered with one input

19:RF+RV2

Controller enable + travel direction DOWN

Controller enable and travel direction "DOWN" are triggered with one input

20:BR1 Brake monitoring 1 Brake monitoring with unsing the input terminal X-IN 21:BR2 Brake monitoring 2 Brake monitoring with unsing the input terminal X-IN 22:BR3 Brake monitoring 3 Brake monitoring with unsing the input terminal X-IN 23:BR4 Brake monitoring 4 Brake monitoring with unsing the input terminal X-IN

24:SBIN0

Binary input 0 Conﬁguration Schmitt+Sohn

Speed default through binary coding Conﬁguration Schmitt+Sohn

25:SBIN1

Binary input 1 Conﬁguration Schmitt+Sohn

Speed default through binary coding Conﬁguration Schmitt+Sohn

26:SBIN2

Binary input 2 Conﬁguration Schmitt+Sohn

Speed default through binary coding Conﬁguration Schmitt+Sohn

27:MBIN0

Binary input 0 Conﬁguration Masora

Speed default through binary coding Conﬁguration Masora

28:MBIN0

Binary input 1 Conﬁguration Masora

Speed default through binary coding Conﬁguration Masora

29:MBIN0

Binary input 2 Conﬁguration Masora

Speed default through binary coding Conﬁguration Masora

30:STANDBY2 Standby 2 Switching the ZETADYN 4 to Standby 2 function to save energy

31:STEP+ Touch mode for special applications Positive change

32:STEP- Touch mode for special applications Negative change

33:PFU_BR Power Feedback Unit + brake resistor

Function monitoring of the feedback unit when using a brake resistor in connection with a feedback unit

34:HY_UP

Direction UP at hydraulic elevator with Bucher aggregate type Saturn ALPHA

The input functions RF+RV1+V1 are activated simultaneously when the input is activated

only in ZETADYN HY

35:HY_DOWN

Direction DOWN at hydraulic elevator with Bucher aggregate type Saturn ALPHA and Orion ALPHA

The input functions RF+RV2+V1 are activated simultaneously when the input is activated

only in ZETADYN HY

36:/DELAY Delay in emergency stop

When deactivating the input the motor is braked with the delay set in the "Controller/A_MAX" menu

37:DTE Ziehl-Abegg test function Reserved for Ziehl-Abegg

38:RECORD Recorder function

Start or stop measurement by external signal

Input activated: Measurement is active Input deactivated: Measurement is stopped and saved

39:INV_A1

Direction UP at hydraulic elevator with Bucher aggregate type Orion ALPHA

Inverting the analog target value A1

40:FKT.ana Ziehl-Abegg test function Reserved for Ziehl-Abegg

41:Monitor

Monitoring function for manually evacuation

Shown evacuation direction and evacution speed

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Parameter Function Explanation

42: LZ

Distance-dependent deceleration after standstill

With active input there is a deceleration after speed 0, even when travel speeds are activated.

The deceleration from travel speed V1 depends on the distance programmed for the parameter S_10.

43:STANDBY 1 Standby 1 Switching the ZETADYN 4 to Standby 1 function to save energy

44: ZR_RDY ZArec ready ZArec monitoring function

45: /ESC /ESC Electronic short-circuit is deactivated

Parameter descriptions for digital outputs

Parameter Function Explanation

Off Output has no function Output is open all the time

MotContact

Controller ready Switching the motor contactors

Contact closes when the following signals are applied: Controller enable, traveling speed and direction default. When the contact closes, the motor contactors must be switched immediately.

RB_Invers Inverted function of "RB contactor"

Contact opens when the following signals are applied: Controller enable, traveling speed and direction default.

V<V_G1 Speed monitoring

Contact opens when the tolerance set in the "Control system" menu V_G1 is exceeded.

V<V_G2 Speed monitoring

Contact opens when the tolerance set in the "Control system" menu V_G2 is exceeded.

V<1.1*V_3 Speed monitoring

Contact opens when the traveling speed V3 is exceeded by 10%.

Warning Warning

Monitoring of the motor temperature and the temperature of the power section.

Contact opens if a malfunction advance warning is present because of an excess temperatur. The current trip will be traveled to the end. The advance warning can be evaluated by the open loop control and a new start can be prevented.

Fault Fault Contact is closed if no error is present in the ZETADYN 4.

EVAC.DIR Evacuation direction

Contact open: Car is lighter than counterweight Contact closed: car is heavier than counterweight

MB_Brake Mechanical brake

Contact closes after expiration of the magnetic ﬂux creation time. When the contact close, the mechanical brake must be immediately opened via an external contactor.

INV V<V_G1 inverted function of "V<V_G1

Contact closes when the limit value set in the "Control system" menu V_G1 is exceeded.

INV V<V_G2 inverted function of "V<V_G2

Contact closes when the limit value set in the "Control system" menu V_G2 is exceeded.

V=0 Speed = 0

Contact opens at start of travel, when actual speed > 0 m/s Contact closes at the end of travel when actual speed = 0 m/s

and output for control mode contactor = 0

PFU Power regeneration unit Switching the feedback unit to standby function to save energy

Info rope Rope-change necessary

Contact closes when the actual rope still can be used, for approx 1 year.

Contact stays close until the down-counter will be reset.

TD_CNT ext. Monostable trigger circuit

The output relay gives an impulse to the output at every travel direction change.

For connecting an external counter, e.g. in the control system

Full load Full load

Contact closes when motor current is exceeded for 200 ms during constant travel

SD Speed monitoring

Closed Loop operation: Output becomes active when deceler-

ation from V3 actual speed < limit value V_G1. Open Loop operation: Output becomes active when decelera-

tion from V3 nominal speed < limit value V_G1. Output becomes inactive as soon as actual/nominal speed = 0

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Parameter list

Parameter Function Explanation

STO-Info Status of the STO function

Contact is closed when the output stage is not blocked by the STO function (output is only information, not safety-related).

/STO info Inverted function of STO info

Contact is closed when the output stage is blocked by the STO function (output is information only, not safety-related).

ZR_EN ZArec: Controller ready

Contact closes when the following signals are present: controller enable, travelling speed and direction speciﬁcation.

11.7 Monitoring menu

Conﬁguring the monitoring functions

Parameter Description Value range

Factory set-

ting

MOD_ST Behaviour of the ZETADYN 4s in case of a fault

Block function: In the event that successive serious errors are

reported but an error-free run is performed, you have the option of blocking the frequency inverter. The output "ST fault" remains open. The fault counter is set to 0 when an error-free run is performed.

Fix 2 Sec: no blocking function, the output conﬁgured on "ST" drops for 2 seconds during a malfunction and then increases again

Lock n.3: Block function after 3 malfunctions. Output "ST" remains dropped after the 3rd error

Lock2.n.2: Locking function after 2 faults. Output "ST" remains released after the second fault.

Lock n.1: Block function after 1 malfunction. Output "ST" remains dropped after the 1st error.

The following notiﬁcation text appears during a block function: "ZETADYN block [OFF]".After pressing the "i" key, the device returns back to normal operation. The errors that led to the block are accordingly marked in the error list.

Fix 2 s

Lock n.3

Lock n.2:

Lock n.1

Fix 2 s

STO STO function monitor

ON: STO monitor activated OFF: STO monitor deactivated

Monitoring of the STO function should only be deactivated when the STO function is not used and motor contactors are used instead.

OFF

LOCKBR Block at brake malfunction

The ZETADYN 4 is locked in case of brake malfunctions if this parameter is switched on.

At CONFIG: 31:KL_IO LOCKBR is activated automatically

OFF

CO Monitoring the travel contactors

Off: Contactor monitoring deactivated CO1: Contactor monitoring is only implemented by input CO1

(series connection of the monitoring contacts) CO1&CO2: Contactor monitoring is implemented by inputsCO1

and CO2 (individual monitoring of the monitoring contacts)

OFF CO1

CO1&CO2

AUS

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Parameter Description Value range

Factory set-

ting

BR Motor brake monitoring

Input of number and function of the brake monitoring contacts used

OFF:no brake monitoring connected 1*NC: 1x normally closed contact (Contact closed when brake

currentless) 2*NC: 2 x normally closed contact (Contact closed when brake

currentless) 3*NC: 3 x normally closed contact (Contact closed when brake

currentless) 1*NO: 1 x normally open (contact is open when brake current-

less) 2*NO: 2 x normally open contact (contact is open when brake

currentless) 3*NO: 3 x normally open (contact is open when brake current-

less)

Off 1*NC 2*NC 3*NC 1*NO 2*NO 3*NO

accordingly to

motor type

P1P2 Motor temperature monitoring

Off: Temperature monitor deactivated PTC: thermistor (PTC according to DIN 44082) TC: Thermal circuit breaker KTY: Temperature sensor KTY84-130

Off

PTC

KTY

PTC

R_P1P2 Only accessible when P1P2=KTY is parameterised

Resistance value at which the motor temperature monitor responds

1190 Ohm = 130 °C motor temperature

500 ... 5000 Ohm 1190

T_ENC Rotary encoder monitoring

Time starts with an output of the "MB" output signal. If no rotary encoder input signals occur during this time, the frequency inverter enters error mode

0.5 ... 7.0 s 2.0

T_SDLY Delay STO monitoring

When the STO monitor is switched on ("Monitors/STO=ON") the STO function must be activated (stop) or deactivated (start) by the STO_A and STO_B inputs within the time T_SDLY.

0.5 ... 3.0 s 1.5 s

T_CO Debounce time of the motor contactor monitoring

Monitoring time of the contactor interruption. The ﬁnal stage is switched off when the contactor contacts are open for longer than the time set in the T_CO parameter. The time T_CO is active in interruptions during travel, not in a normal stop. Only accessible when contactor monitor is activated.

0.00 ... 100.0 ms

0.00=Off

10 ms

T_CDLY Delay contactor monitor

When the contactor monitor is switched on (menu "Monitoring/CO") the reply must be available at the contactor monitor input within the time T_CDLY for the motor contactors to be closed (start up) or open (stop).

0.5 ... 7.0 s 1.5 s

T_BR Debounce time for brake monitoring. The input signal is eval-

uated delayed by the time T_BR. Only accessible if the brake monitoring is activated.

0.01 ... 3.00 s 0.40

S_MB Maximum distance with MB=Off

If rotary encoder impulses are detected when the digital output "MB" is switched off, the frequency inverter issues an error message if the conﬁgured path is exceeded.

0.10 ... 1.00 m 0.10

I_MAX Protection against overload current depending on the nominal

current of the motor If the conﬁgured value for "I_MAX" is exceeded for the time

"T_I_MAX", the frequency inverter issues an error message.

20 ...180 % 180

T_I_MAX Overcurrent protection

If the value conﬁgured in "I_MAX" (I x "I_MAX") is exceeded for the time "T_I_MAX", the frequency inverter issues an error message.

0.3 ... 10.0 s 5.0

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Parameter list

Parameter Description Value range

Factory set-

ting

APC Automatic arameter control

Parameter values are checked for plausibility when entered. The values are corrected or additional parameters changes if necessary (see chapter "Error Diagnosis / Automatic Parameter Check")

Off

MASK1 Error mask 1...5

Suppression of up to ﬁve error messages through conﬁguring the corresponding error number in an error mask

Error no.

MASK2

MASK3

MASK4

MASK5

11.8 Start menu

Chronological sequence from before the start of acceleration and optimization of the start-up behavior.

Parameter Description Value range

Factory set-

ting

M_START Control action to optimize the starting behavior (see chapter

"Commissioning")

Off: RPM control without gain at start (K_Start=1) MOD1:Speed control MOD2: Speed control + safety function MOD3:Speed + position control MOD2: Position control + safety function MOD5: Position control

Off MOD1 MOD2 MOD3 MOD4 MOD5

accordingly to

motor type

K_START Start gain

Multiplicative factor for the parameter "Controller/SPD_KP" Increasing the PI controller during the start-up

is automatically

limited

1.0

T_0 Max. motor contactor switch-on time

Time during deactivated contactor monitoring ("Monitoring/CO=Off") menu from applying the travel signal up to supply the contactors with current

0.0 … 10.0 s 0.5

T_0 real Measured time that the contactors require to open

Cannot be set 0.0

T_1 Flux build-up time

Time to build-up the magnetic ﬁeld in the motor (only with asynchronous motors)

0.0 … 10.0 s 0.2

T_2 Maximum brake opening time

After expiration of time "T_1", the brake must have opened within time "T2"

0.0 … 15.0 s 0.6

T_2 real Gemessene Zeit, welche die Bremse zum Öffnen benötigt

Cannot be set 0.0

T_3 Hold speed V_T3

Within time T_3, the machine accelerates up to the speed conﬁgured in V_T3

0.0 … 10.0 s 0.0

V_T3 Minimal speed to minimize starting jerk. Within time T_3, the

machine is accelerated up to speed V_T3, thus overcoming the static friction.

0 … 50 mm/s 0

s_start If the position of the machine changes during the start procedure

by the conﬁgured value, ampliﬁcation K_START is switched off (only with M_START=MOD2/4)

0.1 … 30 mm 3.0

BRK_DMP Brake damping

AUS

EIN

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Start-up time sequence

11.9 Acceleration menu

Deﬁnition of acceleration ramp.

Parameter Description Value range Factory setting

A_POS Positive acceleration

0.25 ... 2.00 m/s² 0.5

R_POS1 Lower round off during positive acceleration, a higher value

causes a softer round off

20 ... 90 %

will be calcu-

lated

R_POS2 Upper round off during positive acceleration, a higher value

causes a softer round off

20 ... 90 %

will be calcu-

lated

Acceleration with high A_POS and low R_POS1 and R_POS2

Acceleration with low A_POS and high R_POS1 and R_POS2

11.10 Travel menu

Traveling speed defaults

Parameter Description Value range

Factory set-

ting

V_1 Positioning speed

Speed to position during ﬂoor approach

0.010 ... 0.20 m/s 0.050

V_2 Intermediate speed

Speed for normal traveling e.g. during travel to intermediate ﬂoor

0.03 ... 2.50 m/s 0.50

V_3 Travel Speed

Speed for normal travel

0.03 ... 3.00 m/s 0.95

V_Z Readjustment speed

Speed for readjusting the car position during car loading or unloading

0.003 ... 0.30 m/s 0.01

V_4 Additional speed

0.03 ... 3.00 m/s 0.30

V_5 Additional speed

0.03 ... 3.00 m/s 0.30

V_6 Additional speed

0.03 ... 3.00 m/s 0.05

V_7 Additional speed

0.03 ... 3.00 m/s 0.05

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Parameter list

11.11 Decelerating menu

Deﬁnes the deceleration ramp and optimizes the positioning behavior.

Parameter Description Value range Factory setting

A_NEG Negative acceleration

0.25 ... 2.00 m/s² 0.5

R_NEG1 upper round off during negative acceleration, a higher value

causes a softer round off

20 ... 90 %

will be calcu-

lated

R_NEG2 lower round off during negative acceleration, a higher value

causes a softer round off

20 ... 90 %

will be calcu-

lated

S_DI3 Dist. correction V3

Traveling speed V_3 is switched off, delayed by the conﬁgured value

0.00 ... 2.00 m 0

S_DI2 Dist. correction V2

Traveling speed V_2 is switched off, delayed by the conﬁgured value

0.00 ... 2.00 m 0

S_DI1 Dist. correction V1

Traveling speed V_1 is switched off, delayed by the conﬁgured value

0 ... 150 mm 0

S_ABH Path dependent deceleration

ON: path dependent deceleration, the deceleration paths are

always identical OFF: time dependent deceleration, deceleration paths can be

varied DCP_fast, DCP_comf, DCP_slow:Behavior during direct ap-

proach with DCP2 or DCP4 (see chapter "DCP mode" ) V2toV3: in distance-dependent travel with intermediate speed

(V1 and V2 active) travelling speed V3 can be accelerated to

On Off

DCP_fast

DCP_comf

DCP_slow

V2toV3

Deceleration with low A_NEG and high R_NEG1 and R_NEG2

Deceleration with high A_NEG and low R_NEG1 and R_NEG2

Function S_DI

1 Switching of V3 2 Starting with deceleration

11.12 Stop menu

Chronological sequence after reaching speed 0 during stopping procedure.

Parameter Description Value range

Factory set-

ting

T_4 Hold speed 0

During time T_4, the motor is maintained at speed 0 after reaching this speed

0.0 ... 10.0 s 0.1

T_5 Mech. Brake close time

Time within which the mechanical brake must be closed

0.0 ... 10.0 s 0.6

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Parameter Description Value range

Factory set-

ting

T_5a additional current feed at closed brakes

0.0 … 2.0 s 0.0

T_5b

Wait until the motor is currentless Within time T_5b, the powering of the synchronous motor is

decreased in a ramp function

0.0 … 2.0 s 0.3

T_6 Wait until contactors open

Time within which the contactor signal must be closed

0.0 ... 10.0 s 0.5

Stopping time sequence

X-IN

X-OUT

RVx

T_4 T_5 T_5a T_5b T_6

11.13 Controller menu

Inﬂuences the speed control by the factor of the basic ampliﬁcation (SPD_KP) and readjustment time (SPD_TI). Selection of the control mode of the ZETADYN 4

Parameter Description Value range

Factory set-

ting

SPD_KP Multiplication factor to modify the calculated basic ampliﬁcation

SPD_C

is automatically

limited

1.00

SPD_TI Adjusting time

Controller averaging time during the trip

5 ... 300 ms 100

Information

The parameters required for operation without a rotary encoder (open loop) are only displayed for C_MOD=U/f. The parameters are described in the chapter "Operation without a rotary encoder".

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Parameter list

11.14 Parameter set 2 menu

A second parameter set can be stored in the frequency inverter. This can be used for:

•

Emergency evacuation

•

Normal travel with changed parameter values

•

Parameter back-up

Parameter Description Value range

Factory set-

ting

F_PAR2 Function allocation of parameter set 2

Locked: 2.nd parameter set is blocked

2.ndParameter set: Activates the 2.nd parameter set EVAC 3: Emergency evacuation with evacuation module EVAC

3 EVA. 3*AC: Emergency evacuation through three-phase current

emergency-generator

EVA. 1*AC: Emergency evacuation through UPS UPS: Emergency evacuation through UPS (with decreased

power)

Locked

2nd parameter set

EVAC 3 EVA. 3*AC EVA. 1*AC

UPS

Locked

U_ACCU Accu nominal voltage

Conﬁguring the rated voltage of the rechargeable battery during evacuation with evacuation unit EVAC 3 ("f_PARA2=EVAC 3B", see "Emergency evacuation" chapter)

60 ... 565 V 120

P_UPS Max. Load UPS

Conﬁguring the available power of the UPS during evacuation with UPS ("f_PARA2=UPS", see "Emergency evacuation" chapter)

0.0 ... 70.0 kW 1.0

RS_UPS Stator resistor

Enter the resistor of the stator of themotor with "f_PARA2=UPS"

0.0 ... 9.99 Ohm 1.00

STOP Stop function to improve the positioning accuracy in the evacua-

tion mode "f_PARA2=UPS"

ON:

- Brake is closed when the switch point for V_1 is closed.

- Brake is closed when the residual path conﬁgured in S_STOP has been reached (only for DCP02/04

Off: Stop function deactivated

On Off

Off

Copy Copy parameter set

OFF: Function deactivated PARA1->2: copies the data from 1st parameter set into the 2nd

parameter set

Off

Para 1->2

Off

11.15 Statistic menu

All statistical data can be called up in the Statistic menu. The data remain saved even after the ZETADYN 4 has been switched off. Reading out the error list and deleting the error memory are described in the "Error diagnosis" chapter.

Information Not all parameters are visible when the Statistic menu is opened in the basic level.

Parameter Description Value range

Factory

setting

visible in

the basic

level

ST_LST Error list

Cannot be set - X

ST_H Operating hours

Cannot be set - X

ST_DRV Number of trips

Cannot be set - X

ST_HDRV Number of travel hours

Cannot be set - X

ST_UC Usage category in accordance with VDI 4707

Cannot be set - X

ST_RES Number of mains interruptions

Cannot be set - X

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Parameter Description Value range

Factory

setting

visible in

the basic

level

ST_SRF Number of travel aborts due to interruption of the controller

enable RF during the travel

Cannot be set - X

ST_SXO Number of travel interruptions due to interruption of the STO or

CO input signal during travel operation

Cannot be set - X

ST_CRL Delete error memory

Deletes ST_LST, ST_RES and ST_SRF and ST_SCO

Cannot be set -

APD Automatic parameter diagnosis, see "Error diagnosis" chapter

On: Automatic parameter diagnostics are activated Off: Automatic parameter diagnostics are deactivated

On Off

Off

RESET Deletes parameters, counter levels and error lists, preassigning

parameters with standard values.

RESET77: Pre-parameterised ZETADYN 4: Parameters are assigned cus-

tomer-speciﬁc system data Standard ZETADYN 4: Parameters will be set with standard

data RESET90: Device reset, parameters remain preserved. ENC_-

OFF stays. RESET99: Device reset, parameters deleted and assigned by

the factory settings.

If a value is entered for the rotary encoder offset (ECOFF), it will also be deleted!

Reset 77 Reset 90 Reset 99

0 X

TD_PWN Assign password for the travel direction counter.

A number between 0 and 9999 can be used as a password

0 ... 9999 0

TD_PWC Displays the password in coded form. If you lose the password,

please contact the manufacturer.

nicht einstellbar 21689

TD_PW Enter password.

0 ... 9999

0 = no password

TD_CNT Initial value of the down counter

If the start value of the down counter is set to 0.00, the down counter is deactivated.

0.00 ... 10.00 M 0.00

TD_RST Restore the counter level from the rotary encoder

On Off

Off

11.16 Memory Card menu

Contains the parameters for the various functions in association with a memory card.

Information Not all parameters are visible when the Memory Card menu is opened in the basic level.

Parameter Description Value range

Factory

setting

visible in

the basic

level

SAV_ALL Saves data to memory card with serial number allocation

•

Parameter list (.PRT) in directory /4BF/DEVICE/serieal number/LST

•

Error list (.FLT) in directory /4CX/DEVICE/serial number/LST

•

Parameter (.PA3) in directory /4CX/DEVICE/serial number/PAR

•

Black-Box (.BOX) in directory /4CX/DEVICE/serial number/LST

Off: no function ON: Data will be saved to the memory card. After copying, the

parameter jumps back to "Off"

On Off

Off X

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Parameter list

Parameter Description Value range

Factory

setting

visible in

the basic

level

SAV_PAR Save parameters to memory card (copy parameters in the case

of identical systems):

•

Parameter (.PA4) in directory /4CX/DEVICE/FORCE

Here, there is no serial number allocation. The data will be overwritten during each saving

Off: no function ON: Parameter will be saved to the memory card. After copying,

the parameter jumps back to "Off"

On Off

Off X

LOD_PAR Load parameters from memory card to frequency inverter (copy

parameters in the case of identical systems) Input 27: Parameters (.PA3) are loaded to the frequency inverter

from the /4CX/DEVICE/FORCE directory. The parameter switches to "Off" again after loading

27 0 X

UPDATE Starts the software update from a memory card. The most cur-

rent software will always be loaded from the memory card. Input 27: Software is loaded to the frequency inverter from the

/4CX/Update/Software version directory

27 0

SAV_CFG Saves data to memory card with conﬁguration number alloca-

tion:

•

Parameter list (.PRT) in directory /4Cx/CONFIG/conﬁguration

•

Parameter (.PA3) in directory /4CX/CONFIG/conﬁguration number

0 ... 59999 0

LOD_CFG Load parameters from memory card to frequency inverter by

specifying the conﬁguration number Enter conﬁguration number: Parameters (.PA3) are loaded to

the frequency inverter from the /4CX/CONFIG directory. The parameter switches to "Off" again after loading

0 ... 59999 0

Format Reformatting the memory card:

Enter 27:Folders and ﬁles on the memory card will be deleted

27 0

11.17 MMC-Recorder menue

You have the option of performing measurements on the ZETADYN 4 using a memory card, but a notebook is required for this purpose. The measurement is conﬁgured in the MMC recorder menu.

Parameter Description Value range

Factory set-

ting

REC_MOD Recorder settings

Off:Recorder is switched off ON: Recorder ist active, the operating curves are saved to the

memory card Stop&Shot: Manual stopping and saving of a measurement

which was started with MOD=ON". After saving the data on the memory card, REC_MOD will set to "Off".

ZETAMON: Mode for using ZETAMON software The settings for REC_MOD can only be changed with

REC_CFG=0.

Off

On Stop&Shot ZETAMON

ZETAMON

REC_CFG Conﬁguring the measurement channels

0: all measurement channels and the recording time can be

freely conﬁgured 1 … 9: permanently set conﬁgurations that cannot be modiﬁed

0 1 2 3 4 5 6 7 8 9

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Parameter Description Value range

Factory set-

ting

REC_NUM Directory number

Assigned number under which the directory is saved on the memory card. If "0" is entered, the serial number of the frequency inverter is used as the directory name.

TRIG_BY Trigger-source

Speciﬁcations for stopping the recorder and saving the data to the memory card.

Error: data will be saved as soon as an error occurs Err/stop: data will be saved as soon as an error occurs or an

error-free travel is ﬁnished

Error

Error/Stop

1.0

T_REC Record-time

Time for 1000 measurements For a recording time of 5 s, for example, measured values are

recorded every 5 ms

5 s

10 s 15 s 20 s 40 s 80 s

160 s

0.5 h 1 h

24 h

T_DLY Trigger Delay

Delay time for stopping of the masurement, e.g. T_DLY=0.5s: the recording will be stopped 0.5s after an error occurs.

0.5 s 0.5 s

CHN1 Conﬁguration of the measuring channels 1-4 with analog meas-

urement values

1: setted speed [m/s] 3: acutal speed [m/s] 6: Internal status (frequency inverter status) 16: ﬂux build-up current [A]r 26: motor current [A] 27: motor voltage [V] 28: voltage DC-link [V] 31: temperatur power section [°C] 49: covered total travel distance [m] 62: residual path by the control system [mm] (only wirh DCP2 or

DCP4)

119: Capacity of the Brake-Chopper / Brake resistor 143: torque build-up current [A]

1 3

6 15 16 26 27 28 31 49 62

119

CHN2

CHN3

143

CHN4

CHN5 Conﬁguration of the measuring channel 5 with digital measure-

ment values

89: digital in- and outputs with indication of the function 90: digital in- and outputs optimized for brake monitoring 91: digital in- and outputs 92: DCP-order and statusbits

89 90 91 92

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Parameter list

11.18 Encoder adjustment menu

Contains parameter values required for aligning the absolute value encoders for synchronous motors.

The procedure for entering the encoder alignment data is described in the "Special functions" chapter.

Parameter Description Value range

Factory set-

ting

ENC_ADJ Activating the encoder alignment

Off: no function ON: Start or check the rotary encoder calibration

On Off

Off

ENC_POS Encoder Position

Numerical display of the absolute position of the rotary encoder per revolution:

0 to [4x number of pulses in rotary encoder] rpm

Cannot be set -

ENC_OFF Encoder Offset

Shifts the zero position of the absolute rotary encoder to the pole's electrical zero position

EnDat encoder: Default 0 is absolutely necessary SSI encoder: if the SSI encoder is not mechanically mounted in

the zero position, the value ascertained during the offset alignment (ENC_ADJ) for ENC_OFF must be entered

0 ... 360.00° 0

SAV_P_E Filing data in the absolute encoder with the "electronic name

plate" function

ON: Data from the ZETADYN 4 are ﬁled in the absolute encoder OFF: Function deactivated

On Off

Off

LOD_P_E Reading out data from the absolute encoder with the "electronic

name plate" function Input 27: Data are read out of the absolute encoder into the

ZETADYN 4

0...65535 0

11.19 Safety gear menu

Conﬁguration of the data used for the "Safety gear" function. The procedure for the safety brake is described in the "Special functions" chapter.

Parameter Description Value range

Factory set-

ting

SB_MOD Activate or deactivate the capture release

OFF:Capture release is deactivated On: Starting the Safety-Brake-function in the requested direction

by pressing the button "Inspection trip UP" oder "Inspection trip DOWN"

On Off

Off

SB_M Default for pulse amplitude with which the motor is to be fed with

current. The default is calculated as a percentage of the maximum

operating current of the frequency inverter (nominal current x

1.8)

10 ... 100 % 70

SB_T0 Pulse breake

Break time between the individual current pulses

0.1 ... 2.0 s 0.2

SB_T1 Împulse time

Time for which the motor will be fed with current

0.1 ... 1.0 s 0.5

SB_N Number of current pulses

1 ... 5 3

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SB_M [%]

100

SB_N=3

SB_T1

SB_T0

Process capture release

1 Inspection trip "UP" or "DOWN"

11.20 HW-Ident. menu

Identiﬁcation of the individual assemblies in the ZETADYN 4. The identiﬁcation of the assembly is generally downloaded directly from its EEPROM.

Parameter Description Value range

Factory set-

ting

ID_NOK The number of the changed hardware identiﬁca-

tion (identiﬁcation-no. unequal 0) is indicated

11.21 Power section menu

Conﬁguring the tolerances of the internal power stage.

Parameter Description Value range

Factory set-

ting

M_PWM Pulse width modulation operating mode

Auto: PWM frequency is changed depending on the power

stage temperature and load. At the start of travel, the motor voltage is cycled at the cycle

frequency set in parameter "f_PWM_H". Cycle frequency is reduced if required. Fix f_PWM: motor voltage is permanently cycled at the PWM

frequency set in the parameter "f_PWM"

Auto

Fix f_PWM

Auto

f_PWM Cycle frequency at parameter setting "M_PWM=Fix f_PWM"

2.5 ... 10.0 kHz 8.0

f_PWM_H Maximum cycle frequency (start frequency) at parameter setting

"M_PWM=Auto"

2.5 ... 16.0 kHz 16.0

UDC_N DC voltage for the DC-link

100 ... 600 V 565

UDC_MIN Minimum limit value of the DC-link voltage

30 ... 500 V 450

UDC_MAX Maximum limit value of the DC-link voltage

300 ... 800 V 760

FAN_T Power stage temperature at which the fan is switched on

28 ... 45 °C 33

11.22 Menu checks

Selection of supporting tests during acceptance of the system:

•

Testing of the protection device according to EN81-A3

Parameter Description Value range

Factory set-

ting

SCY_EN Enabling of the test functions

On: Functions are accessible Off: No access to the functions After a test function has been performed, this parameter

automatically adopts the "Off" value.

On Off

Off

SCY_ENC Rotary encoder test

On: Failure of the rotary encoder is simulated Off: Function deactivated

On Off

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Parameter list

Parameter Description Value range

Factory set-

ting

SCY_TMP Motor temperature test

On: Failure of the motor temperature module or overtemperature

on the motor is simulated Off: Function deactivated

On Off

SCY_A3 Testing of the protection device according to EN81-A3

No current: Movement of the car by releasing the brakes with-

out power to the ﬁnal stage

max. accel.: Cabin is accelerated to maximum under full power Off: Function deactivated

No current

max. accel.

Off

SCY_SG Capture device test

On: electronic short-circuit is deactivated Off: Function deactivated

On Off

SCY_DA Driving ability test

On: Travel with recovery with applied counterweight, display of

cabin movement Off: Function deactivated

Only for CAN actuation.

On Off

SCY_MB Motor brakes test

On: Interruption of the safety circuit, display of braking distance Off: Function deactivated

Only for CAN actuation.

On Off

11.23 CAN menu

Parametrize the CAN-speciﬁc functions.

Parameter Description Value range

Factory set-

ting

LIFT_NR Enter the lift number

1 ... 2 1

NODE_ID Node number, normally:

Control system: 1 ZETADYN 4: 2 Rotary encoder: 4

1 ... 128 2

BD_RATE Bitrate

10 kBd ... 250 kBd 250 kBd

MODE Operating mode of the ZETADYN 4C

Position / Velocity Position

T_CMD Maximum waiting time for commands of the control system

200 ... 3000 ms 1500 ms

11.24 ZA-Intern menu

Parameterisation of internal measuring and monitoring functions

Parameter Description Value range

Factory set-

ting

PW_S9 Password for the indication of additional parameter

UVW_CHK Deﬁnition of motor phase checking on start-up

Single: The motor phases are checked during initial travel once

the frequency inverter has been switched on. If the check is successful, no further monitoring is performed.

If the examination is incorrect, with each start an examination is made until a correct examination could be accomplished.

Cont: Motor phases will be check with each travel Off: Checking of the motor phases is deactivated

Single

Cont

Off

Single

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Parameter Description Value range

Factory set-

ting

UVW_PEK Test voltage for motor phase check

1 ... 10 V: Selection of the test voltage between 1 V and 10 V.

In case of an error the testing voltage is displayed in the error message.

15 V:Test voltage 15 V. f(P): The testing voltage depends on the nominal voltage of the

motor, which is entered in the menu "Motor name plate". In case of an error the testing voltage is displayed in the error message.

1 ... 10 V

15 V

f(P)

n_ANA Initialisation value for analog input in ZETADYN HY

Example:

n_ANA = 3000 analogue input = 0-10 V 10 V = 3000 1/min

1 ... 3300 3000

11.25 INFO menu

The INFO menu provides an easily accessible overview of:

•

Current measurements

•

Current operating states of the frequency inverter

•

Current switching states of the inputs and outputs

•

Inverter internal measurements

•

Information about the internal components

The individual pages are numbered for increased clarity.

Ser ial No - - - - - - - -

ZET ADY N 4C013 -A

N: 0 612 8238/00 01

4.4 2-1 10308xx

Page 01: Serial-No. Line 2:

Display of frequency inverter type and frame size:

-A: Type ZETADYN 4C for asynchronous motors

-S: Type ZETADYN 4C for synchronous motors

-X: unknown type

Line 3:

Serial number/type consecutively numbered

Line 4:

Software version Loaded 3rd operating language

Sta tus - - - - - - - - - -

" Sy stem OFF 3

530 R5

40R550 R560R 10 0

^0. 00 0 .00 0 .00 m/s

Page 02: Status Line 2:

current service condition in plain text display

Line 3:

last 5 service conditions current operating condition is displayed on right in total, the last 60 service conditions can be inquired: Previous page Next page The current condition will be indicated with the arrows > < The previous conditions are indicated with the arrows < >

Line 4 (from left to right):

current direction of travel current position of car in the shaft current travel path with positioning speed current traveling speed

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Dis t. - - - - - - - - - - -

sa: 0.00 s21: 0 .52m

sr: ^0. 00 s31: 1 .45m

s1: 0.00 sd: 0 .52m

Page 03: Dist Line 2:

sa: current position of car in the shaft s21: calculated deceleration path V_2 R V_1 s20: calculated deceleration path V_2 R Standstill (only in DCP02/DCP04)

Line 3:

sr: current direction of travel, current total route s31: calculated deceleration path V_3 R V_1 s30: calculated deceleration path V_3 R Standstill (only in DCP02/DCP04)

Line 4:

s1: current travel path with positioning speed V_1 (not used in DCP02 / DCP04)

sd:real deceleration path V_3 R V_1 or V_2 R V_1

The display can be frozen by pressing the

button.

Mot - - - - - - - - - - - -

zzz _ _ _ _ _ _ _+0 %

rea l: 0 rpm 0 V

pro g: 0 rpm + 0.0 A

Page 04: Mot Line 2:

Bar chart of motor speed

Slip in % Load angle in °

Line 3:

Actual motor speed Motor voltage

Line 4:

Target motor speed Motor current

If the motor has been correctly adjusted, the slip is nearly proportional to the motor’s rated current (e.g. 50% motor current = 50% slip).

The display can be frozen by pressing the button.

Mot Dat - - - - - - - - - -

I: 1 1.0 A n: 60 rp

U: 3 60V f:10 Hz

: 1 0

Mot Dat - - - - - - - - - -

I: 1 1.0 A n: 14 50r p

cos :0. 88 f: 50 .0H z

I0: 3.8A TR: 3 16ms

Page 05: MotDat

Display of the motor data entered in the “Motor name plate” menu:

Line 2:

Rated current Nominal speed

Line 3:

Nominal voltage Rated frequency

Line 4:

Number of pole pairs

Line 2: Rated current Nominal speed

Line 3:

cos phi Rated frequency Line 4: Magnetization current Rotor time constant

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Mot Dat FW- - - - - - - - -

I: 1 1.0 A n: 15 60r p

cos :0. 89 f: 53 .4H z

I0: 3.5A TR: 3 16ms

Page 05: MotDatFW

Display of the calculated motor data with ﬁeld weakening operation:

Line 2:

Rated current Nominal speed

Line 3:

cos phi Rated frequency

Line 4:

Magnetization current Rotor time constant

Mot Dat Nom - - - - - - - -

I: 1 1.0 A n: 14 50rp

cos :0. 88 f: 50 .0H z

I0: 3.8A TR: 3 16ms

Seite 05: MotDatNom

By pressing the button, the original motor date wiill be displayed

Reg Lim its - - - - - - - -

SP IQ I D PS U

LIM :.. ·.

.. .. .

PEK :

Page 06: RegLimits

Online display of whether a control loop has reached the limit Line 2: SP: Speed controller IQ: Current controller (torque creation current) ID: Current controller (ﬂux creation current) PS: Position controller U: Voltage limit of the frequency inverter

Line 3:

Alarm bell left: minimum limit reached Alarm bell right: maximum limit reached

No alarm bell should appear during a faultless, normal trip.

Bra ke Choppe r - - - - -

Int ern al 1.4kH z B C ·

U_D C:_ _ _ _ _ _ 565V

Amp l:_ _ _ _ _ _ 0%

Page 07: Brake-Chopper

Online-display

Line

Internal PWM frequency (only for brake resistor) Condition of function and temperature monitoring on the input terminal BC (larger point = OK) Line 3: DC-link voltage as bar chart display DC-link voltage

Line 4 (only with Brake resistor):

Modulation of Brake resistor as bar chart display Modulation of Brake resistor in %

The DC-link voltage displayed in standstill must have the value “Mains connection voltage x 1,41".

A large point must constantly be displayed behind the function and condition monitor.

Pressing the button Display will be frozen Display of the loaf of the brake resistor (average value over 120s)

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Parameter list

Cu Fu nctions - - - - - -

CON FIG 00: F ree

I:R F R V.2 V... .....

O:. . . . .. .. . V G1

Page 08: Cu-Functions

Online-display

Line 2:

Selected control system conﬁguration in menu "Control system/CONFIG"

Line 3:

Active digital input functions:

•

Controller enable (RF)

•

Direction of travel (RV)

•

Traveling speed (V) Line 4: Active digital output functions

Sta rt/ Stop - - - - - - -

STO A:· STOB: · D

IAG :·

RF R B C O MB BR 123 4 E

· . . . . ... .

Page 09: Start / Stop

Online display of the digital inputs and outputs important for the start / stop process:

Line 2:

STOA: Status STO_A (input) STOB: Status STO_B (input) Large dot next to the designation indicates that there is a signal at the input and the internal

diagnostic unit for monitoring the STP inputs has detected no error The output stage is safely disabled (STO deactivated) if there is no signal at the inputs. DIAG: Status of the internal diagnostic unit Large dot next to the designation indicates that the internal diagnostic unit has not detected

any error, if no dot is displayed, the internal diagnostic unit has detected an error Line 3: RF – Controller enable (input) RB – Controller ready / Contactors switching (output) CO – Contactor monitoring (input) MB – mechanical brake switching (output) BRx – Brake monitoring contacts E: Electronic short-circuit status

Line 4:

RF, RB, CO, MB, BRx: A large dot beneath the description indicates the input or output is active

A "!" under the monitor input "CO" or "BR" indicates that this monitoring function has been deactivated in the "Monitoring" menu.

E: Small dot: short-circuit deactivated Large dot: short-circuit active o: short-circuit switches from inactive to active (duration 1.1 s) t: short-circuit switches from active to inactive (duration 1.1 s)

Cu Po rts - - - - - - - -

In: Out:

123 456 78 BC C1 2 1 234

... ... .. · .

. . .. ·

Page 10: Cu-Ports

Online-display

Line 3:

1…8: digital inputs I1…I8 BC: Function and temperature monitoring of brake resistor or brake chopper C12: Contactor monitoring 1…4: digital outputs O1…O4

Line 4:

A big dot below the description displays the input or output is active

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Enc ode r - - - - - - - - -

Inc r:2 048 Type :ENDAT

Ena ble ·· Err: 0

Cnt :39 41=345° A B

Page 11: Encoder

Online-display

Line 2:

Conﬁgured rotary encoder resolution Detected rotary encoder type (with absolute value encoders) Conﬁgured rotary encoder type (with incremental encoders)

Line 3:

Enable ﬁrst point: Enabling of the supply voltage for absolute rotary encoder Enable second point: Absolute rotary encoder performance test

both points must be active

both points must be off ERR: Rotary encoder fault code; 0 must be displayed if there are no faults in the rotary

encoder.

Line 4:

Cnt: Counter reading for impulse counter (0 - 4x encoder resolution) and display of motor revolution in degrees (360° = one revolution of the motor)

A and B: graphic display of the sine signal (A) and cos signal (B)

The display can be frozen by pressing the button.

Pow er1 - - - - - - - - - -

DC I GBT PWM E D: 1 0%

·· · · . . z FAN: 0%

UDC :56 5V Temp: 28C

Page 12: Power1

Power stage condition (point for condition OK)

Line 2 und 3:

DC: ﬁrst point: Precharge relay switched on second point: Power stage power supply both points must be active during normal operation IGBT: ﬁrst point: ower stage power supply second point: Power stage power supply OK both points must be active during normal operation PWM: ﬁrst point: PWM power stage enabled second point: Power stage power supply OK Both points are only active during driving Bar display under M: narrow: Clock frequency 4 kHz ﬁxed medium: Clock frequency 8 kHz wide: Clock frequency 16 kHz

ED: Turn on duration of the ZETADYN 4 (time interval: 10 minutes) FAN: Speed of the fan in %

Line 4:

UDC: DC-link voltage Temp: Power stage temperature

The display can be frozen by pressing the

button.

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Parameter list

Pow er2 - - - - - - - - - -

ERR _EX T U. OC : . ..

SRC _AP P. UCE_P : . ..

SRC _MO P. UCE_M : . ...

Page 12: Power2

Cause for excess current malfunction

Line 2:

ERR_EXT: Excess current message (display is not saved; point is only displayed if excess current is present

U: Overvoltage error in the DC-link (voltage higher than 850 V DC) OC: Overcurrent was detected by the current sensors (incorrect phase is indicated by letters

U V Z)

Line 3:

SRC_APP: Excess current is detected by the application processor. UCE_P: Error in positive current path in power stage (faulty phase is displayed)

Line 4:

SRC_MOP: Excess current is detected by the motor management processor. UCE_M: Error in negative current path in power stage (faulty phase is displayed)

During normal operation, no points and phase displays (U V W) should be active During a malfunction, the displays remain active until the next travel command (with the

exception of ERR_EXT)

DCP I dent - - - - - - - -

Inf o:

010 1 / 010106 e n

Loa d: 7 7% - 12.3 A

Page 14: DCP-Ident

Information about the control system

Line 2:

Manufacturer

Line 3:

Software version of control system Software date of the control system Operating language set in the control system, display according to ISO639 The operating language of the frequency inverter is automatically adapted.

Line 4 (only with DCP4):

Load in % (0% = cabin empty) Load-dependent start torque current

DCP B its - - - - - - - -

B01 ..4 ...

G.. ..4 ...

S.1 ... .6. 100

CR U P V _3* M TW

Page 15: DCP-Bits

Online-display

Line 2:

Command and speed bytes B= command byte G= speed byte

Line 3:

Status byte S= Statusbyte Current service condition in which the ZETADYN 4 is operating

Line 4:

Display of the actual travel commands: RF: Controller enable Travel direction controlled travel speed MTW: Motor temperature pre-warning (displayed at overtemperature)

See chapter "Serial Communication / DCP (Drive Control & Position)" for further information about DCP operation.

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ZIEHL-ABEGG ZETADYN 4C Translation Of The Original Operating Instructions

Specifications and Main Features

Frequently Asked Questions

User Manual

2.4 Product safety

2.6 Commissioning

2.9 Operator’s obligation of diligence

2.10 Employment of external personnel

3 Product overview

3.1 Application

3.2 Functional description

3.2.1 centrifugal masses

3.2.2 Current consumption of the ZETADYN 4 during acceleration

3.4 Transport

3.4.1 Storage duration:

4 Mechanical installation

4.1 General notes

4.1.1 Switch cabinet installation

4.1.2 Wall installation

5 Electrical installation

5.1.1 Cables motor / brake resistor

5.1.1.1 Cable length

5.1.1.2 Contacting the shielding of the motor cable on the ZETADYN 4

5.1.1.3 Contacting of the shielding of the brake resistor line

5.1.1.4 Contacting the shielding on the motor

5.1.1.5 Contacting the shielding on the brake resistor

5.1.2 Control cables

5.1.3 STO line

5.2 Terminal positions

5.3 Wiring

5.3.1 Line laying ZETADYN 4C

5.4 Strain relief by cable ties

5.5 Protective ground connection

5.6.1 Network form

5.6.2 Cable cross section

5.6.3 Mains fuse

5.6.4 Type of cable

5.6.5 Connection

5.8 Residual current operated device (RCCB)

5.10.1 Cable cross section

5.10.2 Type of cable

5.10.3 Cable length

5.10.4 Connection

5.13.1 Connection with external power supply

5.13.2 Connection with internal power supply

5.13.3 Technical data

5.13.5 Binary traveling speed default Standard (CONFIG=15:ZA_BIN)

5.15.1 DCP

5.15.2 CANopenLift

5.20.1 Technical data

5.21.1.1 Technical data internal contactor monitoring

5.22 Brakes

5.22.3 Activation of the brakes without Silent Brake Module

5.22.4 Silent Brake Module

5.23 Connection suggestion ZETADYN 4C

6 Accessories

6.1 Operating terminal ZETAPAD

6.1.1 Mounting / Fastening

6.1.2 Dimensions

6.1.3 Connection

7 Operation and parameterising

7.1.1 Operating terminal ZETAPAD

7.1.2 Remote control via ZETAMON software

7.1.3 Remote control via the elevator controller display

7.2 Menu navigation

7.2.1 Control key functions

7.2.2 Menu and parameter navigation

7.2.3 The different operating levels

7.2.4 Meaning of the arrows appearing in the display:

7.3 Entering numerical values

7.3.1 Continuous change of a parameter value

7.3.2 Changing individual digits

8.1 Switching on the ZETADYN 4

8.2 Parameterising the ZETADYN 4

8.7 Optimisation of the startup and drive behaviour

9.1 General

9.2 Safety concept

9.3 Principle circuit diagram

9.4 Electrical connection

9.5 Notes for operation