Danfoss vacon nxp optcg User guide

vacon nxp

ac drives

optcg

s2 option board

selma application (apfien04)

user manual

2 • vacon index

INDEX

Document code: DPD00894A

Date:17.01.2012

1. GENERAL ........................................................................................................................... 4

2. INSTALLATION ................................................................................................................... 5

3. CONNECTIONS ................................................................................................................... 7

3.1 Jumper settings ....................................................................................................................... 7

3.1.1 Jumper settings of 4CMO board with OPT-CG: ............................................................... 7

3.1.2 Jumper settings of 4CM board with OPT-CG: .................................................................. 8

4. COMMISSIONING ................................................................................................................ 9

4.1 Parameters ............................................................................................................................... 9

4.2 LED indications ......................................................................................................................... 9

5. OPT-CG Config tool .......................................................................................................... 10

6. Selma application (APFIEN04) .......................................................................................... 12

6.1 Introduction ............................................................................................................................ 12

6.2 Control I/O .............................................................................................................................. 13

6.3 “Terminal to function” (TTF) programming principle ............................................................ 14

6.3.1 Defining an input/output for a certain function on keypad ............................................ 14

6.3.2 Defining a terminal for a certain function with NCDrive programming tool ................. 15

6.4 Selma Application – Parameter lists ..................................................................................... 16

6.4.1 M1 > V1.1 Monitor page 1 ............................................................................................... 17

6.4.2 M1>V1.2 Monitor Page 2 ................................................................................................. 17

6.4.3 Basic parameters ........................................................................................................... 19

6.4.4 Input signals (Control keypad: Menu M2 G2.2) ........................................................... 20

6.4.5 Output signals (Control keypad: Menu M2  G2.3) ....................................................... 24

6.4.6 Reference handling (Control keypad: Menu M2  G2.4) ............................................... 26

6.4.7 Ramp functions (Control keypad: Menu M2  G2.5) ..................................................... 27

6.4.8 Drive control (Control keypad: Menu M2  G2.6) .......................................................... 28

6.4.9 Motor control (Control keypad: Menu M2  G2.7) ......................................................... 30

6.4.10 Limit settings (Control keypad: Menu M2  G2.8) ..................................................... 32

6.4.11 Speed control (Control keypad: Menu M2  G2.9) .................................................... 33

6.4.12 Oscillation damp (Control keypad: Menu M2  G2.10) .............................................. 34

6.4.13 Brake & fan control (Control keypad: Menu M2 G2.11) .......................................... 34

6.4.14 Master Follower (Control keypad: Menu M2  G2.12) .............................................. 35

6.4.15 Protections (Control keypad: Menu M2  G2.13) ...................................................... 35

6.4.16 Flux reference handling (Control keypad: Menu M2  G2.14) .................................. 37

6.4.17 Startup torque (Control keypad: Menu M2  G2.15) ................................................. 37

6.4.18 DAC (Control keypad: Menu M2  G2.16) .................................................................. 38

6.4.19 Data mapping (Control keypad: Menu M2  G2.17) .................................................. 38

6.4.20 Keypad control (Control keypad: Menu M3  R3.1) .................................................. 38

6.4.21 Expander boards (Control keypad: Menu M7) ............................................................ 38

6.5 Description of parameters ..................................................................................................... 39

6.5.1 Basic parameters ........................................................................................................... 39

6.5.2 Input signals ................................................................................................................... 42

6.5.3 Output signals................................................................................................................. 49

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vacon • 3

6.5.4

Reference handling ........................................................................................................ 50

6.5.5 Ramp funcions ................................................................................................................ 52

6.5.6 Drive control ................................................................................................................... 53

6.5.7 Motor control .................................................................................................................. 57

6.5.8 PMSM control ................................................................................................................. 60

6.5.9 Limit settings .................................................................................................................. 61

6.5.10 Speed control ............................................................................................................. 62

6.5.11 Oscillation damp ......................................................................................................... 66

6.5.12 Brake and fan control ................................................................................................. 66

6.5.13 Master Follower ......................................................................................................... 67

6.5.14 Protections ................................................................................................................. 69

6.5.15 Flux reference handling ............................................................................................. 74

6.5.16 Startup torque ............................................................................................................ 75

6.5.17 Monitor settings ......................................................................................................... 76

6.5.18 Data mapping ............................................................................................................. 76

6.6 Fieldbus profile....................................................................................................................... 77

6.6.1 Process data signals from overriding system to Vacon drive. ....................................... 77

6.6.2 Process data signals from Vacon drive to overriding system. ....................................... 77

6.6.3 Main control word, par. 2.17.17 (FB Mode) = 1-3 ........................................................... 78

6.6.4 Selma Control Word, par. 2.17.17 (FB Mode) = 4 ........................................................... 78

6.6.5 Main status word ............................................................................................................ 79

6.6.6 Selma Status Word ......................................................................................................... 79

6.6.7 Micro Status Word .......................................................................................................... 80

6.6.8 Auxiliary control word .................................................................................................... 80

6.6.9 Auxiliary status word ...................................................................................................... 81

6.6.10 Fault word 1 ................................................................................................................ 81

6.6.11 Fault word 2 ................................................................................................................ 82

6.6.12 Selma fault word 0 ..................................................................................................... 82

6.6.13 Selma fault word 1 ..................................................................................................... 83

6.6.14 Selma fault word 2 ..................................................................................................... 83

6.6.15 Alarm word 1 .............................................................................................................. 84

6.6.16 Digital input status word 1 ......................................................................................... 85

6.6.17 Digital input status word 2 ......................................................................................... 85

6.7 BLOCK DIAGRAMS.................................................................................................................. 86

6.8 FAULT TRACING ..................................................................................................................... 91

7. Appendix 1 ........................................................................................................................ 95

8. Appendix 2 ........................................................................................................................ 96

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4 • vacon general

WARNING!

1. GENERAL

Vacon NXP frequency converters can be connected to the Selma System (S2) using a fieldbus board.
The converter can then be controlled, monitored and programmed from the host system.

If you purchase your S2 option board separately, please note that it shall be installed in
the control board of the frequency converter.

For retrofit projects where existing software in the Selma System is to be used without changes,
APFIEN04 application can be used.

Note! S2 option board can only be used with Vacon NXP frequency converters

slot E or D on

Internal components and circuit boards are at high potential when the frequency
converter is connected to the power source. This voltage is extremely dangerous
and may cause death or severe injury if you come into contact with it.

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installation vacon • 5

2

!

NOTE

not allowed

A

B

C

D

X 6 X

1

1

2

3

4

5

2. INSTALLATION

It is

quency converter with the power switched on. This may damage the boards.

Vacon NX frequency converter

Remove the cable cover.

Open the cover of the control unit.

Install S2 option board in slot E or D on the control board of the frequency con-
verter. Make sure that the grounding plate (see below) fits tightly in the clamp.

to add or replace option boards or fieldbus boards on a fre-

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6 • vacon installation

2

E

F

Make a sufficiently wide opening for your cable by cutting the grid as wide as
necessary.

Close the cover of the control unit and the cable cover.

NOTE! Ground the OPT-CG cable shield as shown below:

NOTE! Perform this grounding only at Vacon’s end!

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commissioning vacon • 7

4

1

2

3

Vacon
OPT-CG

4

4CM/4CMO

Ch 0 Ch 1 Ch 2 Ch 3

1 5 9 13

2/4 6/8 10/12 14/16

17 21 25 29

18 22 26 30

+

+

+

+

+ + + +

S9

S3

3. CONNECTIONS

Vacon S2 option board is connected to the Selma System through a 4-pin pluggable bus connector.
The communication with the control board of the frequency converter takes place through the stan­dard Vacon Interface Board Connector.

T+

T-

R+

R-

Table 3-1. Connections

3.1 Jumper settings

There are two different I/O terminal boards that OPT-CG can be connected to.

Note! Wrong “jumpering” may damage the boards.

3.1.1

Jumper settings of 4CMO board with OPT-CG:

In this setting, the OPT-CG board is active and the 4CMO board is passive:

S7

S11

c
b
a

S8

S12

S5

a
b
c

S6

S10

d c a b

S1
S2

S4

4CMO board

OPT-CG board

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8 • vacon connections

3

+ + + +

a

b

a

b

a

b

3.1.2

Jumper settings of 4CM board with OPT-CG:

In this setting, the OPT-CG board is

passive and the 4CM board is active:

c

S1

S2

c

4CM board

OPT-CG board

S4

c

c

S3

a b

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4

#

Name

Default

Range

Description

LED is:

Meaning:

Blinking

Option board did not receive any messages during the Time-

LED is:

Meaning:

4. COMMISSIONING

4.1 Parameters

Parameters are visible in keypad in menu M7/Expander boards in the corresponding slot in which S2
option board is installed (D/E).

1 BAUD RATE

2 COMMUNICATION

TIMEOUT

Table 4-1. The Parameters of S2

6

20 1—600 s

5 – 4800 baud
6 – 9600 baud

Communication speed

See below

Communication timeout

In case S2 option board doesn’t receive any messages from Selma System for the time defined by pa-
rameter Communication Timeout, Vacon drive will trip on Fieldbus Communication (FB Comm.) fault.

4.2 LED indications

Status LED of S2 YELLOW

OFF Option board is not active
ON Option board is in configuration mode and waiting a permis-

sion from the frequency converter to move on to the normal
operating mode

Blinking fast

(once/sec)

slow

Option board is in normal operating mode receiving mes-
sages from the field (See Parametres and Time-Out)

Out and is in the fault mode

(once/5 secs)

Status LED of S2 GREEN

OFF Option board is in fault mode
ON Option board is active.

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10 • vacon config tool

5

5. OPT-CG CONFIG TOOL

With the help of OPT-CG Config Tool, signals coming to and from Selma can be connected to any sig­nal or parameter in Vacon drive. This is done by using the address of the signals in Selma System and
ID number of signal or parameter in the Vacon drive.

Output Board: Signals from Vacon Drive to Selma
Interval:

Update time period for the signal. 1 = 10ms.

Address in PLC:
The address in the overriding system where the signal will be written.
Address in Drive:
The address of a signal to be sent from the drive.
Multipler:
The multiplication factor before the signal is sent to the overriding system (if any).
Divider:
The divider for signal before sent to the overriding system (if any).

Note: The signals sent from Vacon drive to Selma addresses can be scaled to any value using
Multiplier and divider factors, if required.

Input Board: Signals from Selma to Vacon Drive
Address in PLC:
The address of a signal sent from the overriding system.
Drive Item
This has two options:

Process Data: The signal coming from Selma can be written to any of the process data. List of
process data is available in the “ Address in the drive” field. The process data can be confi­gured to any of the parameter in the application.
Parameter: With this selection, the signal coming from the Selma can be written directly to
any of the parameter or signal available in th drive using ID numbers. ID numbers are then se­lected from the “Address in Drive” field.

Address in drive:

The received signal will be written to this address in drive. It is same as the ID number of a
signal or parameter in the Vacon drive where the value of a signal coming from Selma to be
written.

Multipler:

The signal value coming from Selma is multiplied by this factor before writing to the ID num-
ber in the drive.

Divider:

The signal value coming from Selma is divided by this factor before writing to the ID number in
the drive.
Note: The signals sent from Selma System to Vacon drive can be scaled to any value using
multiplier and divider factors, if required.

Eeprom Saved

This value can be set TRUE/FALSE. When the signal value received from Selma is written to
drive parameter, then it can also be saved to Eeprom, if set TRUE.

Save:

The tables can be saved as a text file thru File->Save action.

Open:

The saved configurations can be opened thru File->Open action.

Write:

Writes both tables into S2 option board.

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config tool vacon • 11

5

Read:
Reads the tables from S2 option board.
HEX/DEC:
Changes the addresses of PLC into hex/dec format.

ComPort:

Selects the communication port to be used by the OPT-CG Config tool to communicate be-

tween computer and S2 option board. RS232 serial cable received with Vacon drive is con­nected between this port on a computer and Vacon drive (at the palce of keypad).

Figure 1. OPT-CG configuration tool, default values

Note! These parameters are saved on the OPT-CG board only!

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12 • vacon selma application

6

6. SELMA APPLICATION (APFIEN04)

6.1 Introduction

The Selma Application is typically used in coordinated drives with overriding control system. The rec­ommended interface to control the system is a fieldbus communication though hardwired analogue
and digital signals as well as keypad and PC control can be used.

The Selma Application utilises most advanced functions in NXP motor control software and is
suitable for demanding drive systems like paper machines and drives in metal industry and process­ing lines. It can also be used for any other standard applications. Following applications are working
with this application.

• Pulp and paper machine drives like dryer, press section, wire section, pope reel, winder and un-

winder.

• Drives in metal industry like casting machine, melt shop or preparing line

• Standard drives like pump and fan, lifts, cranes, conveyors, etc.

Additional functions:

• Flexible speed and torque reference chains.

• Advanced drive control profile for fieldbus communication

• Flexible fieldbus data connections.

• Adaptive speed controller.

• Inertia compensation and oscillation damping features.

• System Bus support for master follower applications with speed/torque follower.

• Fast and multi drive monitoring tool (NCDrive) support.

• Programmable U/f curve and flux curve.

• Speed /torque-selector options, window control

• Automatic identification run

• Support to permanent magnet motors and multiple winding motors

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selma application vacon • 13

6

Terminal

Signal

Description

4

AI2+

Analogue input, current

Current input frequency reference

10

DIN3

External fault input

Contact open = no fault

13

GND

I/O ground

Ground for reference and controls

16

DIN6

Emergency Stop

Contact open= EmstopActive. Con­25

RO2

VAC

6.2 Control I/O

1 +10V Reference output Voltage for potentiometer, etc.
2 AI1+ Analogue input, voltage

range 0—10V DC

3 AI1- I/O Ground Ground for reference and controls

Voltage input frequency reference

220

READY

RUN

5 AI2­6 +24V Control voltage output Voltage for switches, etc. max 0.1 A
7 GND I/O ground Ground for reference and controls
8 DIN1 Start forward

9 DIN2 Start reverse

11 CMA Common for DIN 1—

12 +24V Control voltage output Voltage for switches (see #6)

14 DIN4 Run Enable Contact closed = Run Enable

15 DIN5 Main Switch Ack. Contact closed = Switch is closed.

17 CMB Common for DIN4—

18 AOA1+ Programmable Programmable

mA

19 AOA1­20 DOA1 Digital output

21 RO1 Relay output 1
22 RO1
23 RO1
24 RO2 Relay output 2

26 RO2

range 0—20mA

(Programmable)

(Programmable)

(programmable)

DIN 3

DIN6

READY

RUN

DC bus Charging OK

Contact closed = start forward

Contact closed = start reverse

Contact closed = fault

Connect to GND or +24V

Contact Open =Run Disable

Contact Open= Switch is open.

tact Close = Emstop not active.

Connect to GND or +24V

Range 0—20 mA/R
Programmable
Open collector, I≤50mA, U≤48 VDC
Programmable

Programmable

, max. 500Ω

L

Table 2. Selma Application default I/O configuration.

Note: The above I/O configuration is an example. Most of the I/Os are programmable.

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14 • vacon selma application

6

READY

I/Oterm

DigOUT:B.1

AI Ref Faul/Warn

READY

I/Oterm

DigOUT:0.0

READY

I/Oterm

DigOUT:0.0

READY

I/Oterm

DigOUT:B.1

AI Ref Faul/Warn AI Ref Faul/Warn AI Ref Faul/Warn

6.3 “Terminal to function” (TTF) programming principle

The programming principle of the input and output signals in the
as well as in the

Pump and Fan Control Application (and partly in this application as well) is differ-

Multipurpose Control Application

ent compared to the conventional method used in other Vacon NX applications.

In the conventional programming method,

Function to Terminal Programming Method (FTT),

you have

a fixed input or output that you define a certain function for. The applications mentioned above, how­ever, use the

Terminal to Function Programming method (TTF)

in which the programming process is

carried out the other way round: Functions appear as parameters which the operator defines a cer-
tain input/output for. See

Warning

on page 15.

6.3.1

Defining an input/output for a certain function on keypad

Connecting a certain input or output with a certain function (parameter) is done by giving the para­meter an appropriate value. The value is formed of the
the product's user's manual) and the

respective signal number

Board slot

on the Vacon NX control board (see

, see below.

Function name

Slot Terminal number
Terminal type

Example: You want to connect the digital output function

Reference fault/warning

(parameter 2.3.3.7)

to the digital output DO1 on the basic board OPT-A1 (see the product's user's manual).

First find the parameter 2.3.3.7 on the keypad. Press the
mode. On the

value line

, you will see the terminal type on the left (DigIN, DigOUT, An.IN, An.OUT) and

Menu button right

once to enter the edit

on the right, the present input/output the function is connected to (B.3, A.2 etc.), or if not connected, a
value (0.#).
When the value is blinking, hold down the

Browser button up

and signal number. The program will scroll the board slots starting from

or

down

to find the desired board slot

0 and proceeding from A to

E and the I/O selection from 1 to 10.

Once you have set the desired value, press the

Enter button

once to confirm the change.

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selma application vacon • 15

6

!

WARNING

Be ABSOLUTELY sure not to connect two functions to one and same
output in order to avoid function overruns and to ensure flawless
operation.

Note:

6.3.2

Defining a terminal for a certain function with NCDrive programming tool

If you use the NCDrive Programming Tool for parametrizing you will have to establish the connection
between the function and input/output in the same way as with the control panel. Just pick the ad-

Value

dress code from the drop-down menu in the

column (see the Figure below).

Figure 6-1. Screenshot of NCDrive programming tool; Entering the address code

The

inputs

, unlike the

outputs

, cannot be changed in RUN state.

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16 • vacon selma application

6

6.4 Selma Application – Parameter lists

On the next pages you will find the lists of monitoring signals and parameters. The parameter de-
scriptions are given on pages

Column explanations:

Code = Location indication on the keypad; Shows the operator the present parameter num-

ber
Parameter = Name of parameter
Min = Minimum value of parameter

Max = Maximum value of parameter
Unit = Unit of parameter value; given if available
Step = Accuracy of smallest possible change of value
Default = Value preset by factory
ID = ID number of the parameter (used with PC tools)

Error! Bookmark not defined. to Error! Bookmark not defined..

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selma application vacon • 17

6

Code

Parameter

Unit

ID

Description

V1.1.6

Power % 5

Power in percentage of motor nominal power.

Nominal current rating of the drive unit. This is same as IL

Code

Parameter

Unit

ID

Description

rpm

V1.2.4

Speed Reference1

rpm

1126

Speed reference selected as per the control place selection.

V1.2.12

Speed Limit Pos

rpm

1135

Positive speed limit on the speed reference

6.4.1

M1 > V1.1 Monitor page 1

V1.1.1 Output frequency Hz

V1.1.2 Speed Rpm

V1.1.3 Freq. Reference Hz 25 Frequency reference to the ramp generator.
V1.1.4 Current A 3 Filtered motor current.
V1.1.5 Torque % 4 Filtered motor torque in percentage of motor nominal torque.

V1.1.7 Motor voltage V 6 Motor terminal voltage.
V1.1.8 DC-link voltage V 7 DC link voltage.
V1.1.9 Unit tempertaure °C 8 Heat sink temperature.
V1.1.10 DIN Status Word1 15 See 6.5.10
V1.1.11 DIN Status Word2 16 See 6.5.11

V1.1.12 MotorTempCalc % 9

V1.1.13 PT100(1) Temp. °C 50

V1.1.14 PT100(2) Temp. °C 51

V1.1.15 PT100(3) Temp. 52
V1.1.16 Unit nom. voltage V 1117 Nominal voltage rating of the drive unit.

V1.1.17 Unit nom. current A 1118

V1.1.18 DC nom. Voltage V 1120 Nominal DC link voltage of the drive unit.

V1.1.19 ID Run status 49

V1.1.20 Analogue Input 3 %
V1.1.21 Analogue Input 4 %

1

2

Frequency output from the drive to the motor.

Motor speed in rpm. In open loop this is the calculated speed
of the motor and in closed loop this is the filtered value of the
speed measured from the encoder.

Calculated motor temperature .

100.0% = nominal temperature of the motor.
Temperature of the PT100 type temperature sensor1 con­nected to Analogue input.
Temperature of the PT100 type temperature sensor2 con­nected to Analogue input.

current rating of the unit.

Bitwise status of automatic identification after ID run.
B0= Stator resistance and U7f curve
B1= Reserved
B2= Magnetisation current.
B3= Flux linearization curve.

Table 3. Monitoring page 1

6.4.2

M1>V1.2 Monitor Page 2

V1.2.1 Speed Measured

V1.2.2 Torque Unfilt. % 1125

V1.2.3 Current Unfilt. % 1113 Unfiltered Motor current in Amperes.

V1.2.5 Speed Reference2 rpm 1127 Speed reference after speed share logic.
V1.2.6 Speed Reference3 rpm 1128 Speed reference at the input of the ramp generator.
V1.2.7 Speed Ramp Out rpm 1129 Final speed reference after Ramp generator

V1.2.8 Speed Reference4 rpm 1130

V1.2.9 Used Speed Ref rpm 1131 Final speed reference after the speed step logic. 1)
V1.2.10 Speed Error rpm 1132 Speed error=Speed Act –Speed Ref 1)
V1.2.11 SPC OUT % 1134 Iq Reference from the speed controller output. 1)

V1.2.13 Speed Lim Neg rpm 1136 Negative speed limit on the speed reference

V1.2.14 TC Speed Lim Pos rpm 1137

V1.2.15 TC Speed Lim Neg rpm 1138

V1.2.16 Master TorqueRef % 1139

1124 Speed measured from the encoder.

Unfiltered torque calculated by the drive.100% equals to motor
nominal torque.

Speed reference after the speed correction is added to the
Speed Ramp Out. 1)

Positive speed limit when Torque Select is 2/3/4/5 and Motor
Ctrl Mode =3.
Negative speed limit when Torque Select is 2/3/4/5 and Motor
Ctrl Mode =3.
Torque reference from Master Drive in case of master Fol­lower comm.

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18 • vacon selma application

6

Code

Parameter

Unit

ID

Description

V1.2.22

Used Torque Ref

%

1145

Final, limited torque reference for speed/torque controller

V1.2.25

Startup TorqAct

A

1148

startup torque in use, 100.0 %= motor nominal torque.

V1.2.28

Iq Reference

%

1154

Final IqReference, 100.0% = motor nominal current

V1.2.33

Rotor Time Const

ms

1159

Rotor Time Constant in ms

Number of pole pairs in the motor estimated from the motor

-300.0....+300.0% of the motor nominal torque

V1.2.17 FB Torque Ref % 1140

V1.2.18 I/0 Torque Ref % 1141

V1.2.19 Torque Ref1 % 1142

V1.2.20 Torque Ref2 % 1143 Scaled Torque Reference
V1.2.21 Torque Ref3 % 1144 Torque reference after Load Share logic.

Torque Reference from the Fieldbus.

-300.0...300.0%. of motor nominal torque
Torque Reference from the analogue Input

-300.0...300.0%. of motor nominal torque

Torque reference after Torque Reference selector (Master,
Fieldbus, analogue I/P)

V1.2.23 Acc Comp Out % 1146

V1.2.24 Droop Speed RPM rpm 1147 Speed droop used in rpm.

V1.2.26 Iq Current Lim + % 1152

V1.2.27 Iq Current Lim - % 1153

V1.2.29 Iq Actual % 1155 Measured Iq 100.0% = motor nominal current
V1.2.30 Id Reference % 1156 Final IdReference 100.0% = motor nominal current
V1.2.31 Id Actual % 1157 Measured Id 100.0 %= motor nominal current.
V1.2.32 Flux % 1158 Estimated rotor flux in percentage of the motor nominal flux.

V1.2.34 MainControlWord 1160 See 6.5.3
V1.2.35 AuxControlWord1 1161 See 6.5.8

V1.2.36 MainStatusWord 1162 See 6.5.5
V1.2.37 AuxStatusWord 1163 See 6.5.9
V1.2.38 Fault Word 1 1172 See 6.5.10
V1.2.39 Fault Word 2 1173 See 6.5.11
V1.2.40 Alarm Word 1 1174 See 6.5.15

V1.2.41 Max Brake Ramp 1168 Calculated ramp time in constant power emergency stop.
V1.2.42 Shaft Position 1169 Position of the motor shaft in 0…360 Degrees.
V1.2.43 Shaft Rounds 1170 No. of rounds of the motor shaft.

Acceleration compensation used in terms of IqRefer-
ence.100.0% equals to motor nominal current. 1)

Final upper IqCurrentLimit 100.0 %= motor nominal current

(unsigned)

Final lower IqCurrentLimit 100.0 %= motor nominal current

(unsigned)

V1.2.44 Pole Pair Number 58

V1.2.45 Selma Status Word 69 See 6.5.6

V1.2.46 Selma Fault Word 0 1540
V1.2.47 Selma Fault Word 1 1541 See 6.5.13
V1.2.48 Selma Fault Word 2 1542 See 6.5.14
V1.2.49 Micro Status Word 1555 See 6.5.7
Selma Control Word See 6.5.4
V1.2.50 Drive output power 1508

Table 4. Monitoring page 2

data.

See 6.5.12

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selma application vacon • 19

6

Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

Motor-

6.4.3

Basic parameters

Supply Voltage in Volts. If

P2.1.1 Supply Voltage 0 1000 V 1 500 1201

P2.1.2 Motor Nom Volts 180 690 V 1 400 110

P2.1.3 Motor Nom Freq 30.00 320.00 Hz 0.01 50.00 111

Motor_

Cur-

rent_Ma

x

A 0.1 113

P2.1.4

Motor Nom Cur-

rent

Motor_

Cur-

rent_Min

unknown then parameter
should be zero.
Nominal Voltage of the
Motor in volts as per Rat­ing Plate
Nominal Frequency of the
Motor ##. ## Hz as per
Rating Plate

Nominal Current of the

Motor. in ####.# A

P2.1.5 Motor Nom Speed 300

P2.1.6 Motor Cos Phi 0.30 1.00 0.01 0.85 120

P2.1.7 Process Speed 0.0 3200.0 rpm 0.1 14400 1203

P2.1.8 Magn. Current 0.0

P2.1.9 Field Weakng Pnt 8.00 320.00 Hz 0.01 50.00 602

P2.1.10 Voltage at FWP 5.00 200.00 % 0.01 100.00 603

P2.1.11 ID Run 0 2 1 0 631

P2.1.12 Motor Type 0 3 1 0 650

Nom-

Speed-

Max

Motor

Nom

Current

rpm 1 1440 112

A 0.1 0.5 612

Table 5. Basic parameters G2.1

Nominal Speed of the
Motor as per Rating Plate

Rated value of cos phi as
per Rating Plate

Process Speed limit in
RPM scale
Nominal magnetizing

current of the motor in
amps (Current Format)
Frequency at which Field
Weakening should start.
Applicable only in Open

Loop Control

Motor Voltage Limit in
Field weakening. Applica-

ble only in Open Loop
Control

Automatic Identification
run for the motor.
0 = None
1 = Identification without

motor running. Identifies

the stator resistance and
U/f curve.
2 = Identification with

motor running. Identifies

stator resistance/f curve,
magnetising current and
flux linearization curve.

Motor type

0= Induction motor
1= Multiple wind induc-

tion motor

2= Permanent magnet

motor

3= Multiple wind perma­nent magnet motor.

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Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

Max. No

6.4.4

Input signals (Control keypad: Menu M2 G2.2)

6.4.4.1 Digital input (Control keypad: Menu M2 G2.2.1)

Max. No

P2.2.1.1 Run Forward 0

P2.2.1.2 Run Reverse 0

P2.2.1.3 IO Ctrl 0

P2.2.1.4 Reset 0

P2.2.1.5

P2.2.1.6 Brake Open Logic 0 1 1 0 1379

P2.2.1.7 Motor Fan Ack. 0

P2.2.1.8 Input Switch Ack 0

P2.2.1.9 Run Enable 0

P2.2.1.10 Run Enable Logic 0 1 1 0 1380

P2.2.1.11 Prevent. Of Start 0 1 1 0 1420

Brake Open

0

of DIN

installed

Max. No

of DIN

installed

Max. No

of DIN

installed

Max. No

of DIN

installed

Max. No

of DIN

installed

Max. No

of DIN

installed

Max. No

of DIN

installed

Max. No

of DIN

installed

1 0 1206

1 0 1207

1 0 1404

1 0 1208

1 0 1210

1 0 1211

1 5 1209

1 4 1212

Digital input selection for
the Run Forward command
when the Control Place=IO

control.

Digital input selection for
Run Reverse command
when the control place=IO

control

Digital input selection to
activate the IO control.

Digital input Selection for
Fault Resetting. The transi­tion from Off to On will Re­set the Fault if the cause of
the fault is removed
Input Selection for Acknowl-

edgement of Motor Me-

chanical Brake. Off=Brake
Closed, On=Brake Opened.
If the brake does not open
after Start Command after
Brake Lift Delay then Fault
57 ``Mech. Brake)
The connection type for
brake open acknowledge-

ment.

0= Normally Open.
1= Normally closed.

Input selection for Motor

Fan Acknowledgement. If no
acknowledgement for 1 Sec
after Fan On command then
Alarm F56 ``Motor Fan``

Input selection for input

switch acknowledgement.
If not acknowledged then
Fault 64 “Input Switch
Open”
Input selection For Run En­able. If input is missing then
warning 26 ”Run Disable”.

Connection type for Run

Enable.
0= Normally Open
1= Normally closed.
The function is to be en­abled when SPU024 or any
external device is used to
cut the DC Voltage to gate
drive and /or ASIC board.
0= Disable, 1= Enable

P2.2.1.12 Emstop 0

of DIN

installed

1 6 1213

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Input For Emergency Stop.
Low=Emergency stop Active

selma application vacon • 21

6

Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

Analogue Input selection
Filter time for AI1 in ###.

Max. Value of Signal se-

Max. No

P2.2.1.13 External Fault 0

P2.2.1.14 Ext. Fault Logic 0 0 1 0 1381

P2.2.1.15 Motor 1 Or 2 Sel 0

P2.2.1.16 Fault Reset 0.1 D.10 TTF 1 0.1 414

P2.2.1.17

P2.2.1.18

Micro start com-
mand

Micro stop com­mand

0 D.10 1 0 1550

0 D.10 1 0 1551

of DIN

installed

Max. No

of DIN

installed

1 0 1214

1 0 1215

Table 6. Digital Input parameters, G2.2.1

6.4.4.2 Analogue input (Control keypad: Menu M2 G2.2.2)

Digital input selection for
External Fault signal con-

nection.
Connection type for external

fault input connection.
0= Normally open
1= Normally closed.
Select parameter set for
Motor 1 or Motor 2 with the
selected digital input.
High=Motor2.Low=Motor1

Start command for FB Mode
5 (= Microstar) Rising edge
required after fault or
Emergency stop. Use OPT­CG Config tool for this ID
Stop command for FB Mode
5 (= Microstar) Rising edge
required after fault or
Emergency stop. Use OPT­CG Config tool for this ID

P2.2.2.1 I/O SpeedRef Sel 0 5 1 0 1219

P2.2.2.2 I/O TorqRef Sel 0 3 1 0 1220

P2.2.2.3 PT100(1) AI Sel 0 2 1 0 1221

P2.2.2.4 PT100 (1) Sel 0 2 1 0 1222

P2.2.2.5 PT100(2) AI Sel 0 2 1 0 1223

P2.2.2.6 PT100 (2) Sel 0 2 1 0 1224

P2.2.2.7

P2.2.2.8

P2.2.2.9 AI1 Minimum 0 1 1 0 1227

AI1 Ref Scale

Min

AI1 RefScale

Max

-30000 30000 1 0 1226

-30000 30000 1 1440 1225

for Speed reference when
Control Place=1 (IO ctrl)
Analoguey Input selection
for Torque reference
when Control Place=1
(Local IO Control)
Analogue Input selection

for PT100 type tempera-
ture sensor 1.
No of PT100 elements in
series.
Analogue Input selection
for PT100 type tempera-
ture sensor 2.
No of PT100 elements in

series. 0=1*PT100,
1=2*PT100, 2=3*PT100.
Min. value of signal se­lected for AI1. This corre-

sponds to +0V/0/4mA

Max. value of signal se­lected for AI1. This corre-

sponds to +10V/20mA

Minimum voltage or Cur-
rent at AI1.0=0V/0mA,
1=4mA

P2.2.2.10 AI1 Filter Time 0.01 10.00 s 0.01 1 1228

P2.2.2.11 AI2 RefScale Min -30000 30000 1 0 1230

P2.2.2.12

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AI2 RefScale

Max

-30000 30000 1 1000 1229

## Sec

Min. Value of Signal se­lected for AI2.This corre-

sponds to +0V/0/4mA

lected for AI2.This corre­sponds to +10V/20mA

22 • vacon selma application

6

Minimum Voltage or Cur-

P2.2.2.13 AI2 Minimum 0 1 1 0 1231

P2.2.2.14 AI2 Filter Time 0.01 10.00 s 0.01 1 1232

P2.2.2.15

P2.2.2.16

AI1 signal selec-

tion

AI2 signal selec-

tion

0 D.10 1 10 377

0 D.10 1 11

rent at AI2.0=0V/0mA,
1=4mA
Filter time for AI2 in ###.

## Sec.

TTF programming. See
chapter 6.3
TTF programming. See
chapter 6.3

Table 7. Analogue Input parameters, G2.2.2

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6

Code

Parameter

Min

Max

Unit

Default

Cust

ID

Note

AI3 custom mini-

Custom range always

0
1

Selects the value that

Code

Parameter

Min

Max

Unit

Default

Cust

ID

Note

AI4 custom maximum

Custom range always

0
1

6.4.4.3 Analogue input 3 (Control keypad: Menu M2  G2.2.4)

P2.2.4.1 AI3 signal selection 0.1 E.10 0.1

P2.2.4.2 AI3 filter time 0,000 32,000 s 0,000 142 0=No filtering

P2.2.4.3

P2.2.4.4

P2.2.4.5 AI3 signal inversion 0 1 0

P2.2.4.6

P2.2.4.7

P2.2.4.8 AI3 Controlled ID 0 10000 0

mum setting

AI3 custom maxi-

mum setting

AI3 reference scal-

ing, minimum value

AI3 reference scal-

ing, maximum value

-160,00 160,00 % 0,00

-160,00 160,00 % 100,00

-32000 32000 0

-32000 32000 0

1037

1038

1509

Slot . Board input No.

141

If 0.1 ID61 can be con-
trolled from FB

144

active. See ID326
Custom range always

145

active. See ID327

151

=Not inverted
=Inverted

Selects the value that
corresponds to the min.
reference signal

corresponds to the max.
reference signal
Select parameter that
you want to control by ID

number.

Table 4-8. Analogue input 3 parameters, G2.2.4

**Remember to place jumpers of block X2 accordingly.
See NX User's Manual, chapter 6.2.2.2

6.4.4.4 Analogue input 4 (Control keypad: Menu M2  G2.2.5)

P2.2.5.1 AI4 signal selection 0.1 E.10 0.1

P2.2.5.2 AI4 filter time 0,000 32,000 s 0,000 153 0=No filtering

P2.2.5.3

P2.2.5.4

P2.2.5.5 AI4 signal inversion 0 1 0

P2.2.5.6

P2.2.5.7

P2.2.5.8 AI4 Controlled ID 0 10000 0

AI4 custom minimum

setting

setting

AI3 reference scaling,

minimum value

AI3 reference scaling,

maximum value

-160,00 160,00 % 0,00

-160,00 160,00 % 100,00

-32000 -32000 0

-32000 32000 0

152

155

156

162

1039

1040

1510

Slot . Board input No.
If 0.1 ID61 can be con-
trolled from FB

Custom range always
active. See ID326

active. See ID327

=Not inverted
=Inverted

Selects the value that
corresponds to the min.
reference signal
Selects the value that
corresponds to the max.
reference signal
Select parameter that
you want to control by

ID number.

Table 4-9. Analogue input 4 parameters, G2.2.5

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Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

Select the signal for con-

Select the signal for con-

6.4.5

Output signals (Control keypad: Menu M2  G2.3)

6.4.5.1

P2.3.1.10 DO10 (ID.BitNo.) 0.00 2000.15 0.01 0000.00 1423

P2.3.1.11 DO11 (ID.BitNo.) 0.00 2000.15 0.01 0000.00 1427

P2.3.1.12 DO12 (ID.BitNo.) 0.00 2000.15 0.01 0000.00 1428

P2.3.1.13 DO13 (ID.BitNo.) 0.00 2000.15 0.01 0000.00 1429

P2.3.1.1 DO1 (ID.BitNo.) 0.00 2000.15 0.01 1162.00 1216

P2.3.1.2 DO2 (ID.BitNo.) 0.00 2000.15 0.01 1162.00 1217

P2.3.1.3 DO3 (ID.BitNo.) 0.00 2000.15 0.01 1163.00 1218

P2.3.1.4 DO4 (ID.BitNo.) 0.00 2000.15 0.01 0000.00 1385

P2.3.1.5 DO5 (ID.BitNo.) 0.00 2000.15 0.01 0000.00 1386

P2.3.1.6 DO6 (ID.BitNo.) 0.00 2000.15 0.01 0000.00 1390

P2.3.1.7 DO7 (ID.BitNo.) 0.00 2000.15 0.01 0000.00 1391

P2.3.1.8 DO8 (ID.BitNo.) 0.00 2000.15 0.01 0000.00 1395

P2.3.1.9 DO9 (ID.BitNo.) 0.00 2000.15 0.01 0000.00 1396

Table 10 Digital Output parameters, G2.3.1

Digital output (Control keypad: Menu M2  G2.3.1)

Select the signal for con­trolling DO1. The parame­ter is set in a format
xxxx.yy where xxxx is the ID
number of a signal (in this
case 1162 is ID number of
Main status word) and yy is
the bit no. (in this case bit

0). Thus the default value is
programmed to ID1162 bit
00 means Drive Ready.

trolling DO2. The parame­ter is set in a format
xxxx.yy where xxxx is the ID
number of a signal (in this
case 1162 is ID number of
Main status word) and yy is
the bit no. (in this case bit

02). Thus the default value
is programmed to ID1162
bit 02 means Drive Run-

ning.

Select the signal for con­trolling DO3. The parame­ter is set in a format
xxxx.yy where xxxx is the ID
number of a signal (in this
case 1163 is ID number of
auxiliary status word) and
yy is the bit no. (in this case
bit 03). Thus the default
value is programmed to
ID1163 bit 03 means DC
Bus charging OK (pulse).
Select the signal for con-

trolling DO4.
Select the signal for con­trolling DO5.
Select the signal for con­trolling DO6.
Select the signal for con­trolling DO7.
Select the signal for con­trolling DO8.
Select the signal for con­trolling DO9.
Select the signal for con­trolling DO10.
Select the signal for con­trolling DO11.
Select the signal for con­trolling DO12.

trolling DO13.

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6

Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

Minimum voltage or cur-

Maximum value of the sig-

Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

Minimum voltage or cur-

Maximum value of the sig-

6.4.5.2 Analogue output 1 (Control keypad: Menu M2  G2.3.2)

P2.3.2.1 AO1 terminal 0 59 1 10 463

P2.3.2.2 AO1 Signal ID 0 2000 1 0 1233

P2.3.2.3 AO1 Offset 0 1 1 0 1234

P2.3.2.4 AO1 Filter 0.02 10.00 S 0.01 10.00 1235 Filter time for AO1

P2.3.2.5 AO1 Max Value -30000 30000 1 1500 1236

P2.3.2.6 AO1 Min Value -30000 30000 1 0 1237

TTF programming. See
chapter 6.3
Set the ID no. Of a signal

to be connected to AO1.

rent at AO1.
0= OV/0mA.
1= 2v/4mA

nal selected for AO1. This
will correspond to +10V/

20mA.
Minimum value of the sig-

nal selected for AO1. This
will correspond to 0V/0mA

or 2V/4mA depending on
AO1 Offset.

Table 11. Analogue output parameters, G2.3.2

6.4.5.3 Analogue output 2 (Control keypad: Menu M2  G2.3.3)

P2.3.3.1 AO2 terminal 0 59 1 10 471

P2.3.3.2 AO2 Signal ID 0 2000 1 0 1500

TTF programming. See
chapter 6.3
Set the ID no. Of a signal

to be connected to AO2.

P2.3.3.3 AO2 Offset 0 1 1 0 475

P2.3.3.4 AO2 Filter 0.02 10.00 S 0.01 10.00 472 Filter time for AO2

P2.3.3.5 AO2 Max Value -30000 30000 1 1500 1501

P2.3.3.6 AO2 Min Value -30000 30000 1 0 1502

rent at AO2.
0= OV/0mA.
1= 2v/4mA

nal selected for AO2. This
will correspond to +10V/

20mA.

Minimum value of the sig­nal selected for AO2. This
will correspond to 0V/0mA

or 2V/4mA depending on
AO2 Offset.

Table 12 Analogue output parameters, G2.3.3

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Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

Minimum voltage or cur-

Maximum value of the sig-

Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

Constant speed reference 2.

6.4.5.4 Analogue output 3 (Control keypad: Menu M2  G2.3.4)

P2.3.4.1 AO3 terminal 0 59 1 10 478

P2.3.4.2 AO3 Signal ID 0 2000 1 0 1503

P2.3.4.3 AO3 Offset 0 1 1 0 482

P2.3.4.4 AO3 Filter 0.02 10.00 S 0.01 10.00 480 Filter time for AO3

P2.3.4.5 AO3 Max Value -30000 30000 1 1500 1504

P2.3.4.6 AO3 Min Value -30000 30000 1 0 1505

TTF programming. See
chapter 6.3
Set the ID no. Of a signal

to be connected to AO1.

rent at AO3.
0= OV/0mA.
1= 2v/4mA

nal selected for AO3. This
will correspond to +10V/

20mA.

Minimum value of the sig­nal selected for AO3. This
will correspond to 0V/0mA

or 2V/4mA depending on
AO3 Offset.

Table 13 Analogue output parameters, G2.3.4

6.4.6

Reference handling (Control keypad: Menu M2  G2.4)

P2.4.1 Spd Ref Filter 0 5000 ms 1 0 324

P2.4.2 Const Ref 1

Speed_

Min

Speed_

Max

rpm 1 0 1239

Filter time for the speed

reference in ms

Constant speed reference 1.
Normally used for forward
inching

P2.4.3 Const Ref 2

P2.4.4 CriticalSpeedLow 0

P2.4.5 CriticalSpeedHigh 0

P2.4.6 Speed Share -300.00 300.00 % 0.01 100.00 1241

P2.4.7 FBRef Scale 10 30000 1 20000 1242

P2.4.8 Tref Source Sel 0 3 1 0 641

P2.4.9 Tref Filter 0 5000 ms 1 0 1244

P2.4.10 Tref Hysteresis -300.0 300.0 % 0.1 0.0 1245

P2.4.11 Tref Dead Zone -300.0 300.0 % 0.1 0.0 1246

Speed_

Min

Speed_

Max

Max_

Speed

Max_

Speed

rpm 1 0 1240

Rpm 1 0 509

Rpm 1 0 510

Normally used for reverse
inching
Low limit for critical speed
range
High limit for critical speed
range
Speed share as percentage

of speed reference.

This will correspond to par.

G3.1 Process Speed.
Source for the torque refer­ence.

0=None
1=Master
2=Fieldbus
3=Analogue I/P
Filter time for the torque

reference in ms

Hysteresis for the torque

reference in ####.#

%.100.0% ~motor nominal
torque.
Dead zone in % where the
torque reference will be
considered as zero. 100.0%
~motor nominal torque.

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selma application vacon • 27

6

Flux reference in %.100%

Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

P2.5.2

Decel Time 1

0.0

3000.0

s

0.1

10.0

104

Deceleration Time in sec

The scale for the torque
reference chain and all sig-
nals related to torque.

P2.4.12 TorqueRef Scale 0 1 1 0 1247

P2.4.13 Load Share 0.0 400.0 % 0.1 100.0 1248

P2.4.14 Tref Ramp Time 0.0 30000 ms 1 0 1249

0= 1000 corresponds to mo­tor nominal torque.
1= 10000 corresponds to
motor nominal torque
Load share for the torque

reference in %. E.g. 50%

means 50% of the given
torque reference is used by
the torque reference chain.
The ramp time in ms for
nominal torque reference
change.

P2.4.15 Flux Reference 10.0 150.0 % 0.1 100.0 1250

P2.4.16 Above Spd Limit 0

P2.4.17 Speed Step -2000 2000 1 0 1252

P2.4.18 Torque Step -300.0 300.0 % 0.1 0.0 1253

Speed_

Max

rpm 1 0 1251

equals rated flux of the
drive.
The speed limit above which
bit10 of the status word will
be TRUE
Step speed refer. relative to
process speed. 20000 =

P2.1.7 Process speed

Torque step in % of nom.
torque of the motor

Table 14 Ref Handling parameters, G2.4

6.4.7

Ramp functions (Control keypad: Menu M2  G2.5)

P2.5.1 Accel Time 1 0.0 3000.0 s 0.1 10.0 103 Acceleration Time in sec

Smooth ratio for S curves
for Acc Dec Ramp

P2.5.3 S Ramp AccDec 0 100 % 1 0 500

P2.5.4 Emstop Ramp 0.0 3000.0 s 0.1 10.0 1256

P2.5.5 Emstop Delay 0.00 320.00 s 0.01 0 1254

P2.5.6

P2.5.7

P2.5.8 S Ramp Const Spd 0 100 % 1 0 1259

ConstSpd Acc-

Time

ConstSpd Dec-

Time

0.0 3000.0 s 0.1 5.0 1257

0.0 3000.0 s 0.1 5.0 1258

0=Linear Ramps
100=Full Acc/Dec inc/dec

times.

Deceleration time in

Emergency Stop

Delay in activation of
emergency stop ramp
after emergency stop is
active
Acceleration time for
Constant Speed 1 and 2
Deceleration time for
Constant Speed 1 and 2
Smooth ratio for S-curves
of Const Speed ramp
0=Linear ramps
100=Full Acc/Dec inc/dec
0=linear ramps
100=full acc/dec inc/dec

times

Table 15 Ramp Function parameters, G2.5

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Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

1.15*nom

Brake chopper operation

Enables or disables the

Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

Motor voltage (%*Motor

6.4.8

Drive control (Control keypad: Menu M2  G2.6)

Place to control the drive
operation.

P2.6.1 Control Place 0 2 1 1 2

P2.6.2 Brake Chopper 0 3 1 0

0=FieldBus

125

1=IO
2=Panel/ PC Tool

504

P2.6.3 BrkChopper Level 0 1500 V 1

P2.6.4 Brk Res Load Lim 0.0 300.0 % 0.1 5.0 1268

P2.6.7 Restart Delay 0.000 60.000 s 0.001 1424

P2.6.8 PWM Synch 0 1 1 0 1399

DC Volt

1267

Table 16 Drive Control parameters, G2.6

6.4.8.1 Drive control/Open Loop Ctrl (Control keypad: Menu M2  G2.6.5)

P2.6.5.1 U/f Ratio Select 0 3 1 0 108

level in volts
Generator side torque
limit to avoid overheating
of the brake resistor dur­ing continuous braking.
This is active when Brake
Chopper is selected and
there is no emergency
stop active and drive is
not decelerating.
After coast stop the re­starting of the drive is
disabled for this time.

PWM synchronisation for
multiple winding master
follower.

U/F ratio selection.
0=Linear
1=Squared
2=Programmable

P2.6.5.2 U/f Zero Point V 0.00 105.00 % 0.01 0.00

P2.6.5.3 U/f Mid Point V 0.00 105.00 % 0.01 100.00

P2.6.5.4 U/f Mid Freq 0.00 320.00 Hz 0.01 50.00

P2.6.5.5

P2.6.5.6

P2.6.5.7

U/f Optimiza-

tion

DC Brake

Speed

DC Brake Cur-

rent

Nominal Voltage) at pro-

606

grammable U/F curve zero
point 10.0 ...105.00 % *
MotorNomVoltage
Motor voltage (%*Motor
Nominal Voltage) at pro­grammable U/F curve

middle point (1000...10500)

605

equals (10.0 ...105.00) % *
MotorNomVoltage
Programmable U/F curve
middle point, f[Hz] = UF­MidPoint/FreqScale
Range

604

[0...FieldWeakeningPoint]
If FreqScale=100 then
5000 equals 50.00 Hz

0 1 1 0 109 U/F optimization control

0

0

MotorNom

Speed

Motor Cur-

rentMax

rpm 1 0

A

Below this speed DC brak-

515

ing will be active.

DC Braking current

507

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6

FluxBrakeCur-

Motor Cur-

Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

Gain for I term of under

P2.6.5.8 DC Brake Time 0 20000 ms 1 0

P2.6.5.9 Flux Brake 0 1 1 0 520

P2.6.5.10

P2.6.5.11 TorqStab Kp 0 1000 1 1412 Gain for torque stabilator

P2.6.5.12

P2.6.5.13

P2.6.5.14 Flux Stab Kp 0 32000 1 1410 Gain for flux stabilator

P2.6.5.15 Flux Stab Filt 0 32000 1 1411

P2.6.5.16

P2.6.5.17

P2.6.5.18

rent

TorqStab Damp

TC

TorqStab Kp

FWP

Make Flux

Time

MakeFluxVolt-

age

MeasRsVolt

Drop

0

0 1000 1 1413

0 1000 1 1414

0.000 60.000 s 0.001 0.200 660

0.00 120.00 % 0.01 2.01 661

0 65535 1 0 662

rentMax

A 0 519 Flux braking current

508

Flux braking control
0 = Disable
1 = Enable

Damping time constant for
torque stabilator
Gain for torque stabilator
at FWP

Filter time constant for
flux stabilator
Time to magnetise the

motor

Magnetising voltage in

###.## % of motor nomi-

nal voltage.
Measured voltage drop at
stator resistance between
two phases with nominal
current of the motor. This
is estimated during ID

Run.

Table 17 Drive Control/Open Loop Ctrl parameters, G2.6.5

6.4.8.2 Drive control/UV/OV ctrl, stab (Control keypad: Menu M2  G2.6.6)

P2.6.6.1 Undervolt Ctrl 0 1 1 0 608

P2.6.6.2 Uvolt Ref Sel 0 1 1 1 1260

P2.6.6.3 Undervolt Kp 0 32767 1 1415

P2.6.6.4 Undervolt Ti 0 32767 1 1416

P2.6.6.5 Over volt Ctrl 0 2 1 0 607

P2.6.6.6 Overvolt Ref Sel 0 2 1 1 1262

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Under voltage controller
0=Off, 1=On. Applicable in
open loop and closed loop

control.

Selection of under voltage
Reference for Under­voltage Controller. 1= Un­derVoltageRef =0.8* Esti­matedDCNomVoltage
Gain for the P term of Un­der voltage controller

voltage controller
Over voltage controller
0=Off, 1=On with no Ramp,
2=On with ramp. Applica-

ble in Open Loop and
closed loop Control.

(BrCh=ON <=> Brake­Chopper is in use
BrCh=OFF <=> Brake­Chopper is not in use)
0 = OverVoltageRef =
OverVoltageRefMax, if
BrCh=ON
= BrakeChopperLevelMax,
if BrCh=OFF
BrakeChopperRef = Bra­keChopperLevelMax
1 = OverVoltageRef =

1.25*EstimatedDCNo

30 • vacon selma application

6

Gain for I term of the over-

Code

Parameter

Min

Max

Unit

Step

Default

ID

Note

P2.6.6.7 OverVolt Kp 1468

P2.6.6.8 OverVolt Kp Add 1425

P2.6.6.9 OverVolt Ti 1409

P2.6.6.10 VoltStab Kp 1417

P2.6.6.11 VoltStab TC 1418

Table 18. Drive Control/UV/OV Ctrl, Stab Parameters, G2.6.6

6.4.9

Motor control (Control keypad: Menu M2  G2.7)

P2.7.1 Start Function 0 1 1 0 505

P2.7.2 Stop Function 0 1 1 0 506

P2.7.3 Emstop Mode 0 3 1 1 1276

P2.7.4 Motor Ctrl Mode 0 5 1 0 600

P2.7.5 Torque Select 1 5 1 1 1278

P2.7.6 CurrentControlKp 1 10000 1 4000 617

P2.7.7 CurrentControlTi 0.1 100.0 ms 0.1 1.5 1400

P2.7.8 Switching Freq 1.0

P2.7.9 Dynamic Damp Kp 0.00 100.00 % 0.01 0 1406

P2.7.10 Dynamic Damp TC 0 32000 ms 1 0 1407

P2.7.11 DC Magn Current 0.0

Switching

FreqMax

Motor

Nom

Current

KHz 0.1 601 Switching frequency.

A 627

Gain for P term of over­voltage controller
Addition gain for P term of
overvoltage controller till
FWP.

voltage controller.
Gain for the voltage stabi­lator
Damping rate for the volt­age stabilator.

0=Starts from 0-speed,
1=Flying start
0=Coast stop
1=Ramp stop

Stop function in Emer­gency Stop

0=Coast Stop
1=Ramp stop
2=Torque limit Stop
3=Constant Power Stop
0=Open Loop Freq ctrl,
1=Open Loop Speed crtl
2=Open Loop Torque crtl
3=Closed Loop speed/
torque Control as per

P2.7.5

4=AOL Speed Control
5=AOL Torque Control
1=Speed Control
2=Torque Control
3=Min of torque ref and

SPC Out

4=Max of torque ref and

SPC Out
5=Window Control
Current controller p-gain
(0 ... 10000)
Current controller inte-

grator time constant (0 ...

1000) = 0...100.0 ms

Dynamic damping gain
when parameter 2.7.5
Torque Select is greater
than 1. 1.00 means nomi­nal torque for nominal

speed difference.

Bandpass filter time con­stant for dynamic damp­ing. 0 means static damp­ing proportional to fre­quency error.

Constant DC Magnetiza-

tion Current

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