Vacon 20 ac drives Users Manual

vacon®20

ac drives

complete user manual

Table of contents

1.Safety 1

1.1Warnings 1

1.2Safety instructions 3

1.3Earthing and earth fault protection 3

1.4Before running the motor 5

2.Receipt of delivery 7

2.1Type designation code 7

2.2Storage 7

2.3Maintenance 8

2.3.1Capacitor recharge 8

2.4Warranty 9

2.5Manufacturer’s declaration of conformity 10

3.Installation 11

3.1Mechanical installation 11

3.1.1Vacon 20 dimensions 15

3.1.2Cooling 19

3.1.3Power losses 20

3.1.4EMC levels 27

3.1.5Changing the EMC protection class from C2 or C3 to C4 28

3.2Cabling and connections 30

3.2.1Power cabling 30

3.2.2Control cabling 32

3.2.3Allowed option boards in Vacon20 36

3.2.4Screw of cables 38

3.2.5Cable and fuse specifications 40

3.2.6General cabling rules 43

3.2.7Stripping lengths of motor and mains cables 44

3.2.8Cable installation and the UL standards 44

3.2.9Cable and motor insulation checks 44

4.Commissioning 47

4.1Commissioning steps of Vacon 20 47

5.Fault tracing 49

6.Vacon 20 Application Interface 53

6.1Introduction 53

6.2Control I / O 55

7.Control panel 57

7.1General 57

7.2Display 57

7.3Keypad 58

Document: DPD00716E2

Release date: 08.03.2013

Software package: FW0107V008.vcx

1

7.4Navigation on the Vacon 20 control panel 60

7.4.1Main menu 60

7.4.2Reference menu 61

7.4.3Monitoring menu 62

7.4.4Parameter menu 66

7.4.5System menu 68

8.STANDARD application parameters 71

8.1Quick setup parameters (Virtual menu, shows when par. 17.2 = 1) 72

8.2Motor settings (Control panel: Menu PAR -> P1) 74

8.3Start / stop setup (Control panel: Menu PAR -> P2) 76

8.4Frequency references (Control panel: Menu PAR -> P3) 77

8.5Ramps and brakes setup (Control panel: Menu PAR -> P4) 78

8.6Digital inputs (Control panel: Menu PAR -> P5) 80

8.7Analogue inputs (Control panel: Menu PAR -> P6) 81

8.8Pulse train / Encoder (Control panel: Menu PAR -> P7) 81

8.9Digital outputs (Control panel: Menu PAR -> P8) 82

8.10Analogue outputs (Control panel: Menu PAR -> P9) 84

8.11Fieldbus Data-Mapping (Control panel: Menu PAR -> P10) 85

8.12Prohibited Frequencies (Control panel: Menu PAR -> P11) 86

8.13Limit Supervisions (Control panel: Menu PAR -> P12) 87

8.14Protections (Control panel: Menu PAR -> P13) 88

8.15Fault autoreset parameters (Control panel: Menu PAR -> P14) 90

8.16PID control parameters (Control panel: Menu PAR -> P15) 90

8.17Motor Pre-heat (Control panel: Menu PAR -> P16) 93

8.18Easy usage menu (Control panel: Menu PAR -> P17) 93

8.19System parameters 94

9.Parameter descriptions 99

9.1Motor settings (Control panel: Menu PAR -> P1) 99

9.2Start / stop setup (Control panel: Menu PAR -> P2) 104

9.3Frequency references (Control panel: Menu PAR -> P3) 112

9.4Ramps & brakes setup (Control panel: Menu PAR -> P4) 114

9.5Digital inputs (Control panel: Menu PAR -> P5) 119

9.6Analogue inputs (Control panel: Menu PAR -> P6) 120

9.7Pulse train / Encoder (Control panel: Menu PAR -> P7) 121

9.8Digital outputs (Control panel: Menu PAR -> P8) 122

9.9Analogue outputs (Control panel: Menu PAR -> P9) 123

9.10Fieldbus Data-Mapping (Control panel: Menu PAR -> P10) 124

9.11Prohibited Frequencies (Control panel: Menu PAR -> P11) 125

9.12Protections (Control panel:Menu Par->P13) 126

9.13Automatic reset (Control panel: Menu PAR -> P14) 133

9.14PID control parameters (Control panel: Menu PAR -> P15) 134

1

9.15Application setting (Control panel: Menu PAR->P17) 137

9.16System parameter 139

9.17Modbus RTU 141

9.17.1Termination resistor 141

9.17.2Modbus address area 141

9.17.3Modbus process data 142

10.Technical data 147

10.1Vacon 20 technical data 147

10.2Power ratings 149

10.2.1Vacon 20 – Mains voltage 208-240 V 149

10.2.2Vacon 20 – Mains voltage 115 V 150

10.2.3Vacon 20 – Mains voltage 380-480 V 150

10.2.4Vacon 20 – Mains voltage 600 V 151

10.3Brake resistors 151

1

1

safety vacon • 1

1. SAFETY

ONLY A COMPETENT ELECTRICIAN IS ALLOWED TO CARRY
OUT THE ELECTRICAL INSTALLATION!

This manual contains clearly marked cautions and warnings which are intended for
your personal safety and to avoid any unintentional damage to the product or con­nected appliances.

Please read the information included in cautions and warnings carefully:

=Dangerous voltage

Risk of death or severe injury

=General warning

Risk of damage to the product or
connected appliances

1.1 Warnings

The components of the power unit of the frequency converter
are live when Vacon 20 is connected to mains. Coming into
contact with this voltage is extremely dangerous and may
cause death or severe injury. The control unit is isolated from
the mains potential.

The motor terminals U, V, W (T1, T2, T3) and the possible brake
resistor terminals - / + are live when Vacon 20 is connected to
mains, even if the motor is not running.

The control I / O-terminals are isolated from the mains poten­tial. However, the relay output terminals may have a danger­ous control voltage present even when Vacon 20 is

isconnected from mains.

d

The earth leakage current of Vacon 20 frequency converters
exceeds 3.5 mA AC. According to standard EN61800-5-1, a
reinforced protective ground connection must be ensured.

If the frequency converter is used as a part of a ma chine, the
machine manufacturer is responsible for providing the
machine with a main switch (EN 60204-1).

If Vacon 20 is disconnected from mains while running the
motor, it remains live if the motor is energized by the process.
In this case the motor functions as a generator feeding energy
to the frequency converter.

1

2

vacon safety

•

After disconnecting the frequency converter from the mains,
wait until the fan stops and the indicators on the display go
out. Wait 5 more minutes before doing any work on Vacon 20
connections.

The motor can start automatically after a fault situation, if the
autoreset function has been activated.

1

safety vacon • 3

1.2 Safety instructions

The Vacon 20 frequency converter has been designed for fixed
installations only.

Do not perform any measurements when the frequency con­verter is connected to the mains.

Do not perform any voltage withstand tests on any part of
Vacon 20. The product safety is fully tested at factory.

Prior to measurements on the motor or the motor cable, dis­connect the motor cable from the frequency converter.

Do not open the cover of Vacon 20. Static voltage discharge
from your fingers may damage the components. Opening the
cover may also damage the device. If the cover of Vacon 20 is
opened, warranty becomes void.

1.3 Earthing and earth fault protection

The Vacon 20 frequency converter must always be earthed with an earthing conduc­tor connected to the earthing terminal. See figure below:

MI1 - MI3

1

4

vacon safety

•

MI4

MI5

•

The earth fault protection inside the frequency converter protects
only the converter itself against earth faults.

If fault current protective switches are used they must be tested

•

with the drive with earth fault currents that are possible to arise in
fault situations.

1

safety vacon • 5

1.4 Before running the motor

Checklist:

Before starting the motor, check that the motor is mounted
properly and ensure that the machine connected to the motor
allows the motor to be started.

Set the maximum motor speed (frequency) according to the
motor and the machine connected to it.

Before reversing the motor shaft rotation direction make sure
that this can be done safely.

Make sure that no power correction capacitors are connected
to the motor cable.

1

6

vacon safety

•

1

receipt of delivery vacon

VACON0020- 1L- 0001- 1 +OPTIONS

Vacon20

1L = Singlephase
3L = Threephases

1=115V
2 =208 - 230V
4 =380 - 480V
7 = 600V

Output Current

InputVoltage

+Options

EMC2
QPES
QFLG

+DLNL = Dutch
+DLNO = Norwegian
+DLPT = Portuguese
+DLRU = Russian
+DLSE =Swedish
+DLTR =Turkis h
+DLUS = US English
empty = English

Language of the documentation

+DLCN = Chinese
+DLCZ= Czech
+DLDE = German
+DLDK = Danish
+DLES= Spanish
+DLFI = Finnish
+DLFR = French
+DLIT = Italian

Inputphase

2. RECEIPT OF DELIVERY

After unpacking the product, check that no signs of transport damages are to be
found on the product and that the delivery is complete (compare the type designation
of the product to the code below).

Should the drive have been damaged during the shipping, please contact primarily
the cargo insurance company or the carrier.

If the delivery does not correspond to your order, contact the supplier immediately.

2.1 Type designation code

2.2 Storage

If the frequency converter is to be kept in store before use make sure that the ambi­ent conditions are acceptable:

Storing temperature -40…+70 °C

Relative humidity < 95%, no condensation

Figure 2.1: Vacon 20 type designation code

7

•

2

8

vacon receipt of delivery

•

2.3 Maintenance

In normal operating conditions, Vacon 20 frequency converters are maintenance­free. However, regular maintenance is recommended to ensure a trouble-free oper­ating and a long lifetime of the drive. We recommended to follow the table below for
maintenance intervals.

Maintenance interval Maintenance action

Whenever necessary
Regular

12 months (If stored)

6 - 24 months (depending on environment)

* Only for frame 4 and frame 5

2.3.1 Capacitor recharge

After a longer storage time the capacitors need to be recharge in order to avoid ca­pacitor damage. Possible high leakage current through the capacitors must be lim­ited. The best way to achieve this is to use a DC-power supply with adjustable current
limit.

1) Set the current limit to 300…800 mA according to the size of the drive.

2) Then connect the DC-power supply to the input phase L1 and L2.

3) Then set the DC-voltage to the nominal DC-voltage level of the (1.35*Un AC) and
supply the converter for at least 1 h.

If DC-voltage is not available and the unit has been stored much longer than 12
months deenergized, consult the factory before connecting power.

• Clean headsink*

• Check tightening torques of terminals

• Check input and output terminals and con­trol I / O terminals.

• Clean cooling tunnel.*

• Check operation of cooling fan, check for
corrosion on terminals, busbars and other
surfaces.*

• Check and clean and clean cooling fans:

*

Main fan
Interminal fan

*

2

receipt of delivery vacon

2.4 Warranty

Only manufacturing defects are covered by the warranty. The manufacturer as­sumes no responsibility for damages caused during or resulting from transport, re­ceipt of the delivery, installation, commissioning or use.

The manufacturer shall in no event and under no circumstances be held responsible
for damages and failures resulting from misuse, wrong installation, unacceptable
ambient temperature, dust, corrosive substances or operation outside the rated
specifications. Neither can the manufacturer be held responsible for consequential
damages.

The Manufacturer's time of warranty is 18 months from the delivery or 12 months
from the commissioning whichever expires first (Vacon Warranty Terms).

The local distributor may grant a warranty time different from the above. This war­ranty time shall be specified in the distributor's sales and warranty terms. Vacon as­sumes no responsibility for any other warranties than that granted by Vacon itself.

In all matters concerning the warranty, please contact first your distributor.

9

•

2

10

EU DECLARATIO N OF CONFORMITY

We

Manufacturer's name: Vacon Oyj

Manufacturer's address: P.O.Box 25

Runsorintie 7
FIN-6538 1 Vaas a
Finland

hereby declare tha t the product

Product name: Vacon 20 Frequency Converter

Model desi gnation: Vacon201L00012…to 00092

Vacon 2 0 3L 0001 2…to 0038 2
Vacon203L00014…to 00384

has been designed and manufactured in accordance w ith the following
standards:

Safety:

EN 60204 -1 (2009) (as relevant) ,
EN 61800-5-1 (2007)

EMC:

EN 61800-3 (2004)

and conforms to the rele vant safety provisions of the Low Voltage Directive
2006/95/EC and EMC Dir ective 2004/108 /EC.

It is ensured through internal me asures and quality control that the product
conforms at all times to the requireme nts of the curr ent Dire ctive and the
relevant standards.

In Vaasa, 30t h of July, 2010

Vesa Laisi
President

The year the CE marking was affixed: 2011

vacon receipt of delivery

•

2.5 Manufacturer’s declaration of conformity

2

=

M5

MI3

MI1

=M4

MI2

=M5

LOC
REM

BACK
RESET

OK

LOC
REM

BACK

RESET

OK

LOC

REM

BACK

RESET

OK

MI4

=M 6

=M 6

MI5

LOC
REM

BACK
RESET

OK

LOC
REM

BACK
RESET

OK

installation vacon

3. INSTALLATION

3.1 Mechanical installation

There are two possible ways to mount Vacon 20 in the wall. For MI1-MI3, either screw
or DIN-rail mounting; For MI4-MI5, screw or flange mounting.

Figure 3.1: Screw mounting, MI1 - MI3

Figure 3.2: Screw mounting, MI4 - MI5

Note! See the mounting dimensions on the back of the drive. More details in 
Chapter

.

3.1.1

11

•

3

12

12

LOC
REM

BACK
RESET

OK

vacon

•

Figure 3.3: DIN-rail mounting, MI1 - MI3

Figure 3.4: Flange mounting, MI4 - MI5

installation

3

installation vacon

Figure 3.5: Flange mounting cutout dimensions for MI4 (Unit: mm)

13

•

Figure 3.6: Flange mounting cutout dimensions for MI5 (Unit: mm)

3

14

MI5

MI4

•

vacon

installation

Figure 3.7: Flange mounting depth dimensions for MI4 and MI5 (Unit: mm)

3

installation vacon

3.1.1 Vacon 20 dimensions

W2

W3

D2

15

•

W (W1)

H2

W2

W3

H2

H3

H (H1)

W (W1)

Figure 3.8: Vacon 20 dimensions, MI1 - MI3

H (H1)

Figure 3.9: Vacon 20 dimensions, MI4 - MI5

H3

D (D1)

D (D1)

3

16

vacon

•

Type H1 H2 H3 W1 W2 W3 D1 D2

MI1 160.1 147 137.3 65.5 37.8 4.5 98.5 7
MI2 195 183 170 90 62.5 5.5 101.5 7
MI3 254.3 244 229.3 100 75 5.5 108.5 7
MI4 370 350.5 336.5 165 140 7 165 ­MI5 414 398 383 165 140 7 202 -

Table 3.1: Vacon 20 dimensions in millimetres

Frame Dimensions(mm) Weight*

W H D (kg.)

MI1 66 160 98 0.5
MI2 90 195 102 0.7
MI3 100 254.3 109 1
MI4 165 370 165 8
MI5 165 414 202 10

Table 3.2: Vacon 20 frame dimensions (mm) and weights (kg)

Frame Dimensions(Inches) We ight *

W H D (Ibs.)

MI1 2.6 6.3 3.9 1.2
MI2 3.5 9.9 4 1.5
MI3 3.9 10 4.3 2.2
MI4 6.5 14.6 6.5 18
MI5 6.5 16.3 8 22

Table 3.3: Vacon 20 frame dimensions (Inch) and weights (Ibs)

installation

*without shipping package

*without shipping package

3

installation vacon

Figure 3.10: Vacon20 dimensions, MI2 - 3 Display Location

17

•

Dimensions

(mm)

A1722.3
B 44 102

Frame

MI2 MI3

3

18

vacon

•

Figure 3.11: Vacon20 dimensions, MI4 - 5 Display Location

installation

3

Dimensions

(mm)

A 205 248.5
B8787

Frame

MI2 MI3

installation vacon

B

C

B

A

D

A

3.1.2 Cooling

Enough free space shall be left above and below the frequency converter to ensure
sufficient air circulation and cooling. You will find the required dimensions for free
space in the table below.

If several units are mounted above each other the required free space equals C + D
(see figure below). Moreover, the outlet air used for cooling by the lower unit must
be directed away from the air intake of the upper unit.

The amount of cooling air required is indicated below. Also make sure that the tem­perature of the cooling air does not exceed the maximum ambient temperature of
the converter.

Min clearance (mm)

Type A* B* C D

MI1 20 20 100 50
MI2 20 20 100 50
MI3 20 20 100 50
MI4 20 20 100 100
MI5 20 20 120 100

Table 3.4: Min. clearances ar ound AC drive

*. Min clearance A and B for drives for
MI1 ~ MI3 can be 0 mm if the ambient
temperature is below 40 degrees.

A = clearance around the freq. converter (see also B)
B = distance from one frequency converter to another or distance to cabinet wall
C = free space above the frequency converter
D = free space underneath the frequency converter

NOTE! See the mounting dimensions on the back of the drive.
Leave free space for cooling above (100 mm), below (50 mm), and on the sides (20 mm)
of Vacon 20! (For MI1 - MI3, side-to-side installation allowed only if the ambient tem­perature is below 40 °C; For MI4-MI5, side-to-side installation is not allowed.

Type Cooling air required (m³/h)

MI1 10

Table 3.5: Required cooling air

MI2 10
MI3 30
MI4 45
MI5 75

Figure 3.12: Installation space

19

•

3

20

vacon

•

3.1.3 Power losses

If the operator wants to raise the switching frequency of the drive for some reason
(typically e.g. in order to reduce the motor noise), this inevitably affects the power
losses and cooling requirements, for different motor shaft power, operator can se­lect the switching frequency according to the graphs below.

MI1 - MI5 3P 380 V POWER LOSS

installation

3

installation vacon

21

•

3

22

•

vacon

MI1 - MI5 3P 230 V POWER LOSS

installation

3

installation vacon

23

•

3

24

•

vacon

installation

3

installation vacon

MI1 - MI3 1P 230 V POWER LOSS

25

•

3

26

•

vacon

installation

3

installation vacon

3.1.4 EMC levels

EN61800-3 defines the division of frequency converters into four classes according
to the level of electromagnetic disturbances emitted, the requirements of a power
system network and the installation environment (see below). The EMC class of each
product is defined in the type designation code.

Category C1: Frequency converters of this class comply with the requirements of
category C1 of the product standard EN 61800-3 (2004). Category C1 ensures the
best EMC characteristics and it includes converters the rated voltage of which is less
than 1000 V and which are intended for use in the 1st environment.
NOTE: The requirements of class C are fulfilled only as far as the conducted emis­sions are concerned.

Category C2: Frequency converters of this class comply with the requirements of
category C2 of the product standard EN 61800-3 (2004). Category C2 includes con­verters in fixed installations and the rated voltage of which is less than 1000 V. The
class C2 frequency converters can be used both in the 1st and the 2nd environment.

Category C3: Frequency converters of this class comply with the requirements of
category C3 of the product standard EN 61800-3 (2004). Category C3 includes con­verters the rated voltage of which is less than 1000 V and which are intended for use
in the second environment only.

Category C4: The drives of this class do not provide EMC emission protection. These
kinds of drives are mounted in enclosures.

Environments in product standard EN 61800-3 (2004)

First environment: Environment that includes domestic premises. It also includes
establishments directly connected without intermediate transformers to a low-volt­age power supply network which supplies buildings used for domestic purposes.

NOTE: houses, apartments, commercial premises or offices in a residential building
are examples of first environment locations.

Second environment: Environment that includes all establishments other than
those directly connected to a low-voltage power supply network which supplies
buildings used for domestic purposes.
NOTE: industrial areas, technical areas of any building fed from a dedicated trans­former are examples of second environment locations.

•

27

3

28

vacon

•

3.1.5 Changing the EMC protection class from C2 or C3 to C4

The EMC protection class of MI1-3 frequency converters can be changed from class
C2 or C3 to class C4 by removing the EMC-capacitor disconnecting screw, see fig­ure below. MI4 & 5 can also be changed by removing the EMC jumpers.

Note! Do not attempt to change the EMC level back to class C2 or C3. Even if the pro­cedure above is reversed, the frequency converter will no longer fulfil the EMC re­quirements of class C2 / C3!

Figure 3.13: EMC protection class, MI1 - MI3

installation

3

Figure 3.14: EMC protection class, MI4

installation vacon

Figure 3.15: EMC protection class, MI5

Figure 3.16: Jumpers

• Remove the main cover and locate the two jumpers.

• Disconnect the RFI-filters from ground by lifting the jumpers up
from their default positions.

See Figure 3.11

29

•

3

30

1~ (230V)

3~ (230V, 400V)

Motor out

MAINS

MOTOR

Strip the
plastic cable
coating for
360° earthing

L1 L2/ N L3 U/T1 V/ T2 W/T3R+ R-

1~ (230V)

3~(230V, 400V,600V)

1~ (115V)

MAINS

MOTOR

BRAKE
RESISTOR

Externalbrake resistor

Motor out

Strip t he
plastic
cable
coating
for 360°
earthing

3~(230V, 400V,600V)

vacon

•

3.2 Cabling and connections

3.2.1 Power cabling

Note! Tightening torque for power cables is 0.5 - 0.6 Nm (4-5 in.lbs).

Figure 3.17: Vacon 20 power connections, MI1

installation

3

Figure 3.18: Vacon 20 power connections, MI2 - MI3

installation vacon

MAINS

MOTOR

Motor out

Brake
RESISTOR

3~ (380, 480V)

MAINS

MOTOR

Motor out

Brake
RESISTOR

3~ (380, 480V)

Figure 3.19: Vacon 20 power connections, MI4

Figure 3.20: Vacon 20 power connections, MI5

31

•

3

32

Attach this plate
BEFORE i nstallin g
the p ower cabl es

Attach the support
AFTER i nstalling
the po wer cables

vacon

•

3.2.2 Control cabling

installation

3

Figure 3.21: Mount the PE-plate and API cable support, MI1 - MI3

installation vacon

Attach the support
AF TER i nst al lin g

Att ach th is p late
BEFOREinstalling
the p ower ca bles

Figure 3.22: Mount the PE-plate and API cable support, MI4 - MI5

33

•

3

34

vacon

•

Figure 3.23: Open the lid, MI1 - MI3

installation

3

Figure 3.24: Open the lid, MI4 - MI5

installation vacon

Strip the plastic
cable coating for
360°earthing

Control cable
tightening
torque: 0.4 Nm

Figure 3.25: Install the control cables. MI1 - MI3. See Chapter 6.2

35

•

Figure 3.26: Install the control cables. MI4 - MI5. See Chapter 6.2

3

36

6/27 (

( (

% % %

%+ %)

vacon

•

3.2.3 Allowed option boards in Vacon20

See below for the allowed option boards in the slot:

installation

(

Note! OPT-B1 and OPT-B4 only support external power supply.

Option board assembly structure:

1

2

3

%

%

3

installation vacon

5

4

6

37

•

3

38

M4*8 Screws 12pcs

M4*8 Screws 10pcs

vacon

•

3.2.4 Screw of cables

Figure 3.27: MI1 screws

Figure 3.28: MI2 screws

installation

3

installation vacon

M4*8 Screws 10pcs

M4*10 Screws 4pcs

M4*17 Screws 6pcs

M4*9 Screws 14pcs

Figure 3.29: MI3 screws

Figure 3.30: MI4 - MI5 screw

39

•

3

40

vacon

•

3.2.5 Cable and fuse specifications

Use cables with heat resistance of at least +70 °C. The cables and the fuses must be
dimensioned according to the tables below. Installation of cables according to UL
regulations is presented in Chapter 3.2.8.

The fuses function also as cable overload protection.
These instructions apply only to cases with one motor and one cable connection from
the frequency converter to the motor. In any other case, ask the factory for more in­formation.

EMC category cat. C2 cat. C3 cat. C4

Mains cable types 1 1 1
Motor cable types 3 2 1
Control cable types 4 4 4

Table 3.6: Cable types required to meet standards. EMC categories are
described in Chapter 3.1.4

Cable type Description

Power cable intended for fixed installation and the specific mains voltage.

1

Shielded cable not required.
(NKCABLES / MCMK or similar recommended)

Power cable equipped with concentric protection wire and intended for

2

the specific mains voltage.
(NKCABLES / MCMK or similar recommended).

Power cable equipped with compact low-impedance shield and intended
for the specific mains voltage.

3

(NKCABLES / MCCMK, SAB / ÖZCUY-J or similar recommended).

*360º earthing of both motor and FC connection required to meet the standard

Screened cable equipped with compact low-impedance shield (NKCA-

4

BLES /Jamak, SAB / ÖZCuY-O or similar).

Table 3.7: Cable type descriptions

installation

3

installation vacon

41

•

Mains

cable

Mains

cable

Mains

cable

Motor

cable

Cu [mm2]

Motor

cable

Cu [mm2]

Motor

cable

Cu [mm2]

Frame Type

MI2 0001-0004 20 2*2.5+2.5 3*1.5+1.5 1.5-4 1.5-4 0.5-1.5 0.5-1.5
MI3 0005 32 2*6+6 3*1.5+1.5 1.5-4 1.5-4 0.5-1.5 0.5-1.5

Table 3.8: Cable and fuse sizes for Vacon 20, 115 V, 1~

Frame Type

MI1 0001-0003 10 2*1.5+1.5 3*1.5+1.5 1.5-4 1.5-4 0.5-1.5 0.5-1.5
MI2 0004-0007 20 2*2.5+2.5 3*1.5+1.5 1.5-4 1.5-4 0.5-1.5 0.5-1.5
MI3 0009 32 2*6+6 3*1.5+1.5 1.5-6 1.5-6 0.5-1.5 0.5-1.5

Table 3.9: Cable and fuse sizes for Vacon 20, 208 - 240 V, 1~

Frame Type

MI1 0001-0003 6 3*1.5+1.5 3*1.5+1.5 1.5-4 1.5-4 0.5-1.5 0.5-1.5
MI2 0004-0007 10 3*1.5+1.5 3*1.5+1.5 1.5-4 1.5-4 0.5-1.5 0.5-1.5
MI3 0011 20 3*2.5+2.5 3*2.5+2.5 1.5-6 1.5-6 0.5-1.5 0.5-1.5

MI4 0012-00252025403*6+6 3*6+6 1-10Cu 1-10 0.5-1.5 0.5-1.5

MI5 0031-0038 40 3*10+10 3*10+10

Table 3.10: Cable and fuse sizes for Vacon 20, 208 - 240 V, 3~

Fuse

[A]

Fuse

[A]

Fuse

[A]

Cu [mm2]

Cu [mm2]

Cu [mm2]

Terminal cable size (min/max)

Main

Earth

terminal

[mm2]

Control

terminal

[mm2]

terminal

[mm2]

Terminal cable size (min/max)

Main

Earth

terminal

[mm2]

Control

terminal

[mm2]

terminal

[mm2]

Terminal cable size (min/max)

Main

Earth

terminal

[mm2]

2.5-50
Cu / Al

Control

terminal

terminal

[mm2]

[mm2]

2.5-35 0.5-1.5 0.5-1.5

Relay

terminal

[mm2]

Relay

terminal

[mm2]

Relay

terminal

[mm2]

3

42

•

vacon

installation

Mains

Motor

cable

Frame Type

MI1 0001-0003 6 3*1.5+1.5 3*1.5+1.5 1.5-4 1.5-4 0.5-1.5 0.5-1.5
MI2 0004-0006 10 3*1.5+1.5 3*1.5+1.5 1.5-4 1.5-4 0.5-1.5 0.5-1.5
MI3 0008-0012 20 3*2.5+2.5 3*2.5+2.5 1.5-6 1.5-6 0.5-1.5 0.5-1.5
MI4 0016-0023 25 3*6+6 3*6+6 1-10Cu 1-10 0.5-1.5 0.5-1.5

MI5 0031-0038 40 3*10+10 3*10+10

Table 3.11: Cable and fuse sizes for Vacon 20, 380 - 480 V, 3~

Frame Ty pe

MI3 0002-0004 6 3*1.5+1.5 3*1.5+1.5 1.5-4 1.5-4 0.5-1.5 0.5-1.5
MI3 0005-0006 10 3*1.5+1.5 3*1.5+1.5 1.5-4 1.5-4 0.5-1.5 0.5-1.5
MI3 0009 20 3*2.5+2.5 3*2.5+2.5 1.5-6 1.5-6 0.5-1.5 0.5-1.5

Table 3.12: Cable and fuse sizes for Vacon 20, 600 V,3~

Note! To fulfil standard EN61800-5-1, the protective conductor should be at least
10 mm2 Cu or 16 mm2 Al. Another possibility is to use an additional protective con-

ductor of at least the same size as the original one.

Fuse

[A]

Fuse

[A]

[mm

Mains

cable

[mm2]

Cu

Cu

2

]

cable

Cu [mm2]

Motor
cable

Cu [mm2]

Terminal cable size (min/max)

Main

Earth

terminal

[mm2]

2.5-50
Cu / Al

Terminal cable size (min/max)

Main

terminal

[mm2]

Control

terminal

terminal

[mm2]

[mm2]

2.5-35 0.5-1.5 0.5-1.5

Earth

Control

terminal

terminal

[mm2]

[mm2]

terminal

terminal

Relay

[mm2]

Relay

[mm2]

3

installation vacon

3.2.6 General cabling rules

Before starting the installation, check that none of the components of the fre-

1

quency converter is live.

Place the motor cables sufficiently far from other cables:

• Avoid placing the motor cables in long parallel lines with other cables.

• If the motor cable runs in parallel with other cables, the minimum distance
between the motor cable and other cables is 0.3 m.

• The given distance also applies between the motor cables and signal cables

2

3

4

of other systems.

• The maximum length of the motor cables for MI1-3 is 30 m. For MI4 & 5,
maximum length is 50 m, if use longer cable, current accuracy will be
decreased.

• The motor cables should cross other cables at an angle of 90 degrees.

If cable insulation checks are needed, see Chapter 3.2.9.

Connecting the cables:

• Strip the motor and mains cables as advised in Figure 3.31.

• Connect the mains, motor and control cables into their respective termi­nals, see Figures 3.17 - 3.26.

• Note the tightening torques of power cables and contro l cables given in
chapter 3.2.1 and 3.2.2.

• For information on cable installation according to UL regulations see Chap­ter 3.2.8 .

• Make sure that the control cable wires do not come in contact with th e elec­tronic components of the unit.

• If an external brake resistor (option) is used, connect its cable to the appro­priate terminal.

• Check the connection of the earth cable to the motor and the frequency
converter terminals marked with

• Connect the separate shield of the motor cable to the earth plate of the
frequency converter, motor and the supply centre.

43

•

3

44

20 mm

35 mm

8 mm

Earth conductor

8 mm

vacon

•

3.2.7 Stripping lengths of motor and mains cables

Figure 3.31: Stripping of cables

Note! Strip also the plastic cover of the cables for 360 degree earthing. See Figures

3.17, 3.18 and 3.25.

3.2.8 Cable installation and th e UL standards

To meet the UL (Underwriters Laboratories) regulations, a UL-approved copper ca­ble with a minimum heat-resistance of +60 / 75 °C must be used.

Use Class 1 wire only.

The units are suitable for use on a circuit capable of delivering not more than 50,000
rms symmetrical amperes, 600V maximum, when protected by T and J Class fuses.
For MI4 without DC-choke, maximum short circuit current has to be not more than

2.3 kA, for MI5 without DC-choke, maximum short circuit current has to be not more
than 3.8 kA.

Integral solid state short circuit protection does not provide branch circuit protec­tion. Branch circuit protection must be provided in accordance with the National
Electric Code and any additional local codes. Branch circuit protection provided by
fuses only.

Motor overload protection provided at 110% of full load current.

3.2.9 Cable and motor insulation checks

These checks can be performed as follows if motor or cable insulations are suspect­ed to be faulty.

1. Motor cable insulation checks

Disconnect the motor cable from terminals U / T1, V / T2 and W / T3 of the frequency
converter and from the motor. Measure the insulation resistance of the motor cable

installation

3

installation vacon

between each phase conductor as well as between each phase conductor and the
protective ground conductor.

The insulation resistance must be >1 MOhm.

2. Mains cable insulation checks

Disconnect the mains cable from terminals L1, L2 / N and L3 of the frequency con­verter and from the mains. Measure the insulation resistance of the mains cable be­tween each phase conductor as well as between each phase conductor and the
protective ground conductor. The insulation resistance must be >1 MOhm.

3. Motor insulation checks

Disconnect the motor cable from the motor and open the bridging connections in the
motor connection box. Measure the insulation resistance of each motor winding. The
measurement voltage must equal at least the motor nominal voltage but not exceed
1000 V. The insulation resistance must be >1 MOhm.

•

45

3

46

•

vacon

installation

3

commissioning vacon

4. COMMISSIONING

Before commissioning, read the warnings and instructions listed in
Chapter 1!

4.1 Commissioning steps of Vacon 20

Read carefully the safety instructions in Chapter 1 and follow them.

1

After the installation, make sure that:

• both the frequency converter and the motor are grounded.

• the mains and motor cables comply with the requirements given in Chap­ter 3.2.5.

2

3
4
5

6

• the control cables are located as far as possible from the power. cables

ee Chapter 3.2.6, step 2) and the shields of the shielded cables are con-

(s
nected to protective earth

Check the quality and quantity of cooling air (Chapter 3.1.2).

Check that all Start / Stop switches connected to the I / O terminals are in Stop-
position.

Connect the frequency converter to mains.

Set the parameters of group 1 according to the requirements of your application.
At least the following parameters should be set:

• motor nominal speed (par. 1.3)

• motor nominal current (par. 1.4)

• application type (par. 17.1)

You will find the values needed for the parameters on the motor rating plate.

.

47

•

4

48

vacon commissioning

•

Perform test run without motor. Perform either Test A or Test B:

A) Control from the I / O terminals:

• Turn the Start/Stop switch to ON position.

• Change the frequency reference (potentiometer).

• Check the Monitoring Menu and make sure that the value of Output fre­quency changes according to the change of frequency reference.

7

8

9

10

• Turn the Start / Stop switch to OFF position.

B) Control from the keypad:

• Select the keypad as the control place with par 2.1. You can also move to
keypad control by pressing Loc / Rem button or select Local control with
par 2.5.

• Push the Start button on the keypad.

• Check the Monitoring Menu and make sure that the value of Output fre­quency. changes according to the change of frequency reference.

• Push the Stop button on the keypad.

Run the no-load tests without the mo tor being connected to the process, if possi­ble. If this is impossible, secure the safety of each test prior to running it. Inform
your co-workers of the tests.

• Switch off the supply voltage and wait up until the drive has stopped.

• Connect the motor cable to the motor and to the motor cable terminals of
the frequency converter.

• See to that all Start / Stop switches are in Stop positions.

• Switch the mains ON.

• Repeat test 7A or 7B.

Perform an identification run (see par. 1.18), especially if the application requires
a high startup torque or a high torque with low speed.

Connect the motor to the process (if the no-load test was running without the
motor being connected).

• Before running the tests, make sure that this can be done safely.

• Inform your co-workers of the tests.

• Repeat test 7A or 7B.

4

fault tracing vacon

Fault code (02 = overvoltage)

FT 2

•

5. FAULT TRACING

When a fatal fault is detected by the frequency converter control electronics, the
drive will stop and the symbol FT and the fault code blinked on the display are in the
following format, e.g.:

The active fault can be reset by pressing BACK / RESET button when the API is in ac­tive fault menu level (FT XX), or pressing BACK / RESET button with long time (> 2 s)
when the API is in active fault submenu level (F5.x ), or via the I / O terminal or field
bus. Reset fault history (long push > 5 s), when the API is in fault history submenu
level (F6.x). The faults with subcode and time labels are stored in the Fault history
submenu which can be browsed. The different fault codes, their causes and correct­ing actions are presented in the table below.

49

Fault

Table 5.1: Fault codes

Fault name Possible cause Correcting actions

code

Frequency converter has
detected too high a current

1

2

3

Overcurrent

Overvoltage

Earth fault

(>4*IN) in the motor cable:

• sudden heavy load increase

• short circuit in motor cables

• unsuitable motor

The DC-link voltage has
exceeded the internal safety
limit:

• deceleration time is too sh ort

• high overvoltage peaks in

Current measurement has
detected extra leakage current at
start:

• insulation failure in cables or

mains

motor

Check loading.
Check motor size.
Check cables.

Increase the deceleration
time (Par.4.3 or Par.4.6)

Check motor cables and
motor

5

50

vacon fault tracing

•

Fault

Table 5.1: Fault codes

Fault name Possible cause Correcting actions

code

System fault

8

Under voltage

9

Output phase fault

11

Frequency converter

13

under temperature

Frequency converter

14

over temperature

Motor stalled

15

Motor over tempera-

16

ture

Motor underload

17

• component failure

• faulty operation

The DC-link voltage has gone
below the internal safety limit:

• most probable cause: supply
voltage is too low

• frequency converter internal
fault

• Power outages

Current measurement has
detected that there is no current
in one motor phase.

Heat sink temperature is under

-10

°C

Heat sink is overheated.

Motor stall protection has
tripped.

Motor overheating has been
detected by frequency converter
motor temperature model. Motor
is overloaded.

Motor underload protection has
tripped.

Reset the fault and
resta rt.
If the fault re-occurs, con­tact the distributor near to
you.
NOTE! If fault F8 occurs,
find out the subcode of the
fault from the Fault His­tory menu under Id xxx!

In case of temporary sup­ply voltage break reset the
fault and restart the fre­quency converter. Check
the supply voltage. If it is
adequate, an internal fail­ure has occurred.
Contact the distributor
near to you.

Check motor cable and
motor.

Check the ambient tem­perature.

Check that the cooling air
flow is not blocked.
Check the ambient tem­perature.
Clean the heatsink dust.
Make sure that the
switching frequency is not
too high in relation to
ambient temperature and
motor load.

Check that the motor is
able to rotate freely.

Decrease the motor load.
If no motor overload
exists, check the temper­ature model parameters.

Check motor and load,
e.g. for broken belts or dry
pumps.

5

fault tracing vacon

51

•

Fault

Table 5.1: Fault codes

Fault name Possible cause Correcting actions

code

EEPROM checksum

22

fault

Microcontroller

25

watchdog fault

Back EMF protection

27

Thermistor fault

29

Internal bus commu-

34

nication

Application fault

35

IGBT Overtemperature

41

Analog input select
20% - 100% (selected

50

signal range 4 to
20 mA or 2 to 10 V)

External fault

51

Parameter save fault

• faulty operation

• component failure

• faulty operation

• component failure

Drive has detected that the mag­netized motor is running in start
situation.

• A rotating PM-motor

The thermistor input of option
board has detected increase of
the motor temperature.

Ambient interference or defective
hardware.

Application is not working prop­erly.

Overtemperature alarm is issued
when the IGBT switch tempera­ture exceeds 110 °C.

Current at the analogue input is <
4mA; Voltage at the analogue
input is < 2 V.

• control cable is broken or
loose.

• signal source has failed.

Digital input fault. Digital input
has been programmed as exter­nal fault input and this input is
active.

Contact the distributor
near to you.

Reset the fault and
restart .
If the fault re-occur, con­tact the distributor near to
you.

Make sure that there is no
rotating PM-motor when
the start command is
given.

Check motor cooling and
loading. Check thermistor
connection (If thermistor
input of the option board is
not in use it has to be
short circuited).

If the fault re-occur, con­tact the distributor near to
you.

Contact the distributor
near to you.

Check loading.
Check motor size.
Make identification run.

Check the current loop
circuitry.

Remove the external
device fault.

5

52

vacon fault tracing

•

Fault

111

Table 5.1: Fault codes

Fault name Possible cause Correcting actions

code

Door Panel fault

52

Fieldbus fault

53

Slot fault

54

Wrong run fault

55

Idenfication fault Identification run has failed.

57

Temperature fault Over low or over high temperature

Control place is keypad, but door
panel has been disconnected.

The data connection between the
fieldbus Master and the fieldbus
of the drive has broken.

The connection between optional
board and API has been broken.

Run forward and backward are
high at the same time.

Check the connection
between optional board
and API. If connection is
correct, co ntact the near­est Vacon distributor.

Check installation.
If installation is correct,
contact the nearest Vacon
distributor.

Check board and slot.
Contact the nearest Vacon
distributor.

Check I/O control signal 1
and I/O control signal 2.

Run command was
removed before comple­tion of identification run.
Motor is not connected to
frequency converter.
There is load on motor
shaft.

Check temperature signal
from OPTBH board

5

vacon 20 api vacon

6. VACON 20 APPLICATION INTERFACE

6.1 Introduction

There is only one version of Control Board available for the Vacon 20 drive:

•

Vers ion Composition

6 Digital inputs

2 Analogue inputs

Vacon 20

Table 6.1: Available Control Board

This section provides you with a description of the I / O-signals for Vacon 20 and in­structions for using the Vacon 20 general purpose application.

The frequency reference can be selected from Preset Speed 0, Keypad, Fieldbus,
AI1, AI2, AI1+AI2, PID, Motor potentiometer and Pulse train / Encoder.

Basic properties:

• Digital inputs DI1…DI6 are freely programmable. The user can assign a
single input to many functions.

• Digital-, relay- and analogue outputs are freely programmable.

• Analog output can be programmed as current or voltage output.

• Analog input 1 can be as voltage input,analog input 2 can be
programmed as current or voltage input.

• DI5/6 can be used as pulse train or Encoder.

Special features:

• Programmable Start / Stop and Reverse signal logic

• Motor pre-heat

• Reference scaling

• DC-brake at start and stop

• Programmable U / f curve

• Adjustable switching frequency

• Autoreset function after fault

1 Analogue output

1 Digital output

2 Relay outputs

RS-485 Interface

53

6

54

vacon vacon 20 api

•

• Protections and supervisions (all fully programmable; off, alarm, fault):

• Analog input low fault

• External fault

• Undervoltage fault

• Earth fault

• Motor thermal, stall and underload protection

• Fieldbus communication

• Output phase fault

• Thermistor fault

• 8 preset speeds

• Analogue input range selection, signal scaling and filtering

• PID-controller

6

vacon 20 api vacon



6.2 Control I / O

1-10 k

mA

Terminal Signal Factory preset Description

1 +10 Vref Ref. voltage out
2 AI1 Analog signal in 1
3GND
6 24 Vout 24 V output for DI's

7DI_C

I / O signal ground

Digital Input 
Common

8 DI1 Digital input 1

9 DI2 Digital input 2
10 DI3 Digital input 3
A A RS485 signal A FB Communication
B B RS485 signal B FB Communication

4 AI2 Analog signal in 2

5GND
13 DO-

I / O signal ground
Digital Output
Common

14 DI4 Digital input 4

15 DI5 Digital input 5

16 DI6 Digital input 6

18 AO Analog Output

20 DO Digital signal out

Table 6.2: Vacon 20 General purpose application default I / O configuration
and connections for control board
P) = Programmable function, see parameter lists and descriptions, chapters
8 and 9.

Freq. reference

Start forward

Start reverse
Fault reset

PID actual value and
Freq. reference

Preset speed B0

Preset speed B1

External Fault

Output frequency

Active = READY P)



P)

P)

P)

P)

P)

P)

P)

P)

P)

55

•

Maximum load 10 mA
0 - 10 V, Ri = 250 kΩ

±20%, max. load 50 mA
Digital Input Common for DI1 ­DI6, refer to Table 6.3 for DI
sink type
Positive, Logic1: 18…+30V,
Logic0: 0…5V;
Negative, Logic1: 0…10V ,
Logic0: 18…30V;
Ri = 10KΩ (floating)

Negative
Positive
Default:
0(4) - 20 mA, Ri ≤ 250 Ω
Other:
0 - + 10 V, Ri = 250 kΩ
Selectable through microswit ch

Digital Output Common

Positive, Logic1: 18…+30V,
Logic0: 0…5V;
Negative, Logic1: 0…10V ,
Logic0: 18…30V;
Ri = 10KΩ (floating)
As DI,
Other: Encoder Input A (fre­quency up to 10 kHz)
Selectable through microswit ch
As DI,
Other: Encoder Input B (fre­quency up to 10 kHz), Pulse
Train Input (frequency up to 5
kHz)
0 - 10 V, RL ≥ 1 KΩ
0(4) - 20 mA, RL ≤ 500Ω
Selectable through microswit ch
Open colle ctor, max. load 35 V /
50 mA

6

56

DI

Enco Nor

AO

VmA

AI2

VmA

RS485

-term

ON

S1S2S3S4J500

OFF

4 5 13 14 15 16 2018

123678910

22 23 26

2425

AI2 GND DO - DI4 DI5 DI6 AO DO + R13 R14 * R24

+10V AI1 GND 24V DI- C DI 1 DI 2 DI3 A B R21 R22

vacon vacon 20 api

•

Terminal Signal Factory preset Description

22 RO 13 Relay out 1
23 RO 14

24 RO 22
25 RO 21
26 RO 24

Table 6.2: Vacon 20 General purpose application default I / O configuration
and connections for control board
P) = Programmable function, see parameter lists and descriptions, chapters
8 and 9.

Terminal Signal Factory preset Description

3 GND I / O signal ground
6 24 Vout 24 V output for DI's ±20%, max. load 50 mA

7DI_C

Relay out 2

Digital Input 
Common

8 DI1 Digital input 1

9 DI2 Digital input 2
10 DI3 Digital input 3

14 DI4 Digital input 4

15 DI5 Digital input 5
16 DI6 Digital input 6

Table 6.3: DI Sink Type, remove jumper J500 and connect the wire using table 6.3

Active = RUN P)

Active = FAULT



Start forward

Start reverse
Fault reset

Preset speed B0

Preset speed B1
External Fault

Switching load:
250 Vac / 3 A

Switching load:

P)

250 Vac / 3 A

Digital Input Common
for DI1-DI6
Positive, Logic1:
18…+30V, Logic0: 0…5V;

P)

Negative, Logic1: 0…10V,
Logic0: 18…30V;
Ri = 10KΩ (floating)

P)

P)

Positive, Logic1:
18…+30V, Logic0: 0…5V;

P)

Negative, Logic1: 0…10V,
Logic0: 18…30V;
Ri = 10KΩ (floating)

P)

Only for DI.

P)

Only for DI.

Vacon 20 I / O terminals:

Figure 6.1: Microswitchs

6

control panel vacon

7. CONTROL PANEL

7.1 General

The panel is an irremovable part of the drive consisting of corresponding control
board; The overlay with display status on the cover and the button are in clarifica­tions in the user language.

The User Panel consists of an alphanumeric LCD display with backlight and a keypad
with the 9 push buttons (see Figure 7.1).

7.2 Display

The display includes 14-segment and 7-segment blocks, arrowheads and clear text
unit symbols. The arrowheads, when visible, indicate some information about the
drive, which is printed in clear text in user language on the overlay (numbers 1…14
in the figure below). The arrowheads are grouped in 3 groups with the following
meanings and English overlay texts (see Figure 7.1):

Group 1 - 5; Drive status

1= Drive is ready to start (READY)
2= Drive is running (RUN)
3= Drive has stopped (STOP)
4= Alarm condition is active (ALARM)
5= Drive has stopped due to a fault (FAULT)

Group 6 - 10; Control selections

When API is operated by PC control, there are no arrowhead at I / O, KEYPAD and
BUS.

6= Motor is rotating forward (FWD)
7= Motor is rotating reverse (REV)
8= I/O terminal block is the selected control place (I / O)
9= Keypad is the selected control place (KEYPAD)
10= Fieldbus is the selected control place (BUS)

Group 11 - 14; Navigation main menu

11= Reference main menu (REF)
12= Monitoring main menu (MON)
13= Parameter main menu (PAR)
14= System main menu (SYS)

•

57

7

58

1 2 3 4 5

6 7 8 9 10

11

13

14

12

READY RUN STOP ALARM FAULT

FWD REV I/O KEYPAD BUS

SYS

PAR

REF

MON

BACK

RESET

LOC

REM

OK

vacon control panel

•

7.3 Keypad

The keypad section of the control panel consists of 9 buttons (see Figure 7.1). The
buttons and their functions are described as Table 7.1.

The drive stops by pressing the keypad STOP button, regardless of the selected con­trol place when Par. 2.7 (Keypad stop button) is 1. If Par. 2.7 is 0, the drive stops by
keypad STOP button only when control place is keypad. The drive starts by pressing
the keypad START button when the selected control place is KEYPAD or LOCAL con­trol.

Figure 7.1: Vacon 20 Control panel

7

control panel vacon

OK

BACK

RESET

LOC
REM

Symbol Button Name Function Description

Start Motor START from the panel

STOP Motor STOP from the panel

Used for confirmation.Enter edit mode
for parameter. Alternate in display

OK

Back / Reset

Up and Down

Left and Right

between the parameter value and
parameter code.
Reference frequency value adjusting no
need to press OK-button to confirm.

Cancels edited parameter
Move backwards in menu levels
Reset fault indication

Select root parameter number on root­parameter list, Up decrease / Down
increase parameter number, Up
increase / Down decrease parameter
value change.

Available in REF,PAR and SYS menu
parameter digit setting when changing
value.
MON,PAR and SYS can also use left and
right button to navigate the parameter
group, like e.g.,in MON menu use right
button from V1.x to V2.x to V3.x.
Can be used to change direction in REF
menu in local mode:

-Right arrow would mean reverse (REV)

-Left arrow would mean forward (FWD)

59

•

Loc / Rem Change control place

Table 7.1: Keypad Function

NOTE! The status of all the 9 buttons are available for application program!

7

60

FWD R EV I/O K EYPAD BUS

REF

MON

PAR

SYS SYS

SYS SYS

SYS SYS

SYS SYS

FAULTALARMSTOPREADY RUN

FWD R EV I/O KEY PAD B US

REF

PA R

FAULTALARMSTOPREADY RUN

MON

FWD REV I/O KEYPAD BUS

REF

PAR

FAULTALARMST OPREADY RUN

MON

FWD REV I/O KEYPAD BUS

REF

PAR

FAULTALARMSTOPREADY RUN

MON

FWD REV I/O KE YPAD BUS

REF

PAR

FAULTALARMSTOPRE ADY RUN

MON

FWD REV I/O KEYPAD BUS

REF

PAR

FAULTALAR MSTOPRE ADY RUN

MON

FWD REV I/O KEYPAD BUS

REF

PAR

FAU LTALARMSTOPREADY RUN

MON

PRESS

PRESS

PRESS

PRESS

PRESS

FWD REV I/O KEY PAD BUS

REF

MON

PAR

FAULTALARMSTOPREADY RUN

PRESS

PRESS

OK

OK

OK

OK

OK

In this men u
you can
browsethe
monitoring
values.

In this men u
you can
browseand
editthe
parameters.

Dispalys the
keypad referen ce
value
regardlessof
the selected
contron place.

Here youwill be
able tobrowse
system parameter
and fault
submenu.

MONI TORING
MENU

REFERENCE
MENU

PARAMETER
MENU

SYSTEM
MENU

Hz

Hz

vacon control panel

•

7.4 Navigation on the Vacon 20 control panel

This chapter provides you with information on navigating the menus on Vacon 20 and
editing the values of the parameters.

7.4.1 Main menu

The menu structure of Vacon 20 control software consists of a main menu and sev­eral submenus. Navigation in the main menu is shown below:

7

Figure 7.2: The main menu of Vacon 20

control panel vacon

Press to enter
edit mode

Change
value

OK

SYS

FWD REV I/O KEYPAD BUS

REF

MON

PA R

FAU LTALARMSTOPREADY R UN

Hz

7.4.2 Reference menu

Figure 7.3: Reference menu display

Move to the reference menu with the UP / DOWN button (see Figure 7.2). The refer­ence value can be changed with UP / DOWN button as shown in Figure 7.3.

If the value has big change, first press Left and Right bu ttons to select the digit which
has to be changed, then press Up button to increase and Down button to decreases
the value in the selected digit . The changing reference frequency will been taken
into use immediately without pressing OK.

Note! LEFT and RIGHT buttons can be used to change the direction in

Ref menu in local control mode.

•

61

7

62

OK

OK

OK

1

2

3

Press Lef t/Right t o browse
other Monitoring groups

Prsess Down to
browse V4.5

5

Press OK V4.5 is display

4

Preess OK th e value is
displayed

FAULTALARMSTOPREADY RU N

REF

MON

PAR

SYS

REF

MON

PAR

SYS

FAULTALARMSTOPREADY RUN

FWD REV I/O KEYPAD BUS FWD REV I/O KEYPAD BUS

Press OK to enter

Monitoring menu

REF

MON

PAR

SYS

FAULTALARMSTOPREADY RUN

FWD REV I/O KEYPAD BUS

REF

MON

PAR

SYS

FAULTALARMSTOPREADY RU N

FWD R EV I/O KEYPAD BUS

FAULTALARMSTOPREADY RUN

REF

MON

PAR

SYS

FWD REV I/O KEYPAD BUS

vacon control panel

•

7.4.3 Monitoring menu

Monitoring values are actual values of measured signals as well as status of some
control settings. It is visible in Vacon 20 display, but it can not be edited. The moni­toring values are listed in Table 7.2.

Pressing Left/Right button to change the actual parameter to the first parameter of
the next group, to browse monitor menu from V1.x to V2.1 to V3.1 to V4.1. After en­tering the desired group, the monitoring values can be browsed by pressing UP /
DOWN button, as shown in Figure 7.4.

In MON menu the selected signal and its value are alternateing in the display by
pressing OK button.

7

Note! Turn on drive power, arrowhead of main menu is at MO N, V x.x

Figure 7.4: Monitoring menu display

or monitor parameter value of Vx.x is displayed in Panel.
Display Vx.x or monitor parameter value of Vx.x is determined

by the last show status before power shut down. E.g., it was
V4.5, and it is also V4.5 when restart.

control panel vacon

Code Monitoring signal Unit ID Description

V1.1 Output frequency Hz 1 Output frequency to motor

V1.2 Frequency reference Hz 25

V1.3 Motor speed rpm 2 Calculated motor speed
V1.4 Motor current A 3 Measured motor current

V1.5 Motor torque % 4

V1.6 Motor shaft power % 5

V1.7 Motor vo ltage V 6 Motor voltag e
V1.8 DC-link voltage V 7 Measured DC-link voltage
V1.9 Unit temperature °C 8 Heatsink temperature
V1.10 Motor temperature % 9 Calculated motor temperature
V1.11 Output Power KW 79 Output power from drive to motor

V2.1 Analog input 1 % 59

V2.2 Analog input 2 % 60

V2.3 Analog output % 81

Digital input status DI1,

V2.4

DI2, DI3
Digital input status DI4,

V2.5

DI5, DI6

V2.6 RO1, RO2, DO 17 Relay / digital output status

Pulse train / encoder

V2.7

input

V2.8 Encoder rpm rpm 1235

V2.11 Analog input E1 % 61

V2.12 Analog output E1 % 31

Table 7.2: Monitoring values

% 1234 0 - 100% scale value

Frequency reference to motor con­trol

Calculated actual / nominal torque
of the motor

Calculated actual / nominal power
of the motor

AI1 signal range in percent of used
range

AI2 signal range in percent of used
range

AO signal range in percent of used
range

15 Digital input status

16 Digital input status

Scaled according to Encoder
pulses / revolution parameter

Analogue input signal 1 in % from
option board, hidden until an
option board is connected

Analogue output signal 1 in % from
option board, hidden until an
option board is connected

•

63

7

64

vacon control panel

•

Code Monitoring signal Unit ID Description

V2.13 Analog output E2 % 32

V2.14 DIE1, DIE2, DIE3 33

V2.15 DIE4, DIE5, DIE6 34

V2.16 DOE1, DOE2, DOE3 35

V2.17 DOE4, DOE5, DOE6 36

V2.18 Temperature input 1 50

V2.19 Temperature input 2 51

V2.20 Temperature input 3 52

V3.1 Drive status word 43

Table 7.2: Monitoring values

Analogue output signal 2 in % from
option board, hidden until an
option board is connected

This monitor value shows status of
the digital inputs 1-3 from option
board, hidden until an option board
is connected

This monitor value shows status of
the digital inputs 4-6 from option
board, hidden until an option board
is connected

This monitor value shows status of
the relay outputs 1-3 from option
board, hidden until an option board
is connected

This monitor value shows status of
the relay outputs 4-6 from option
board, hidden until an option board
is connected

Measured value of Temperature
input 1 in temperature unit (Cel­sius or Kelvins) by parameter set­ting, hidden until an option board
is connected

Measured value of Temperature
input 2 in temperature unit (Cel­sius or Kelvins) by parameter set­ting, hidden until an option board
is connected

Measured value of Temperature
input 3 in temperature unit (Cel­sius or Kelvins) by parameter set­ting, hidden until an option board
is connected

Bit codes status of drive

B0 = Ready
B1 = Run
B2 = Reverse
B3 = Fault
B6 = RunEnable
B7 = AlarmActive
B12 = RunRequest
B13 = MotorRegulatorActive

7

control panel vacon

65

•

Code Monitoring signal Unit ID Description

V3.2 Application status word 89

V3.3 DIN status word 56

V4.1 PID setpoint % 20 Regulator setpoint
V4.2 PID feedback value % 21 Regulator actual value
V4.3 PID error % 22 Re gulator error
V4.4 PID output % 23 Regulator ou tput

V4.5 Process 29

Table 7.2: Monitoring values

Bit codes status of application:

B3 = Ramp 2 Active
B5 = Remote CTRL Place 1 active
B6 = Remote CTRL Place 2 active
B7 = Fieldbus Control Active
B8 = Local Control Active
B9 = PC Control Active
B10 = Preset Frequencies Active

B0 = DI1
B1 = DI2
B2 = DI3
B3 = DI4
B4 = DI5
B5 = DI6
B6 = DIE1
B7 = DIE2
B8 = DIE3
B9 = DIE4
B10 = DIE5
B11 = DIE6

Scaled process variable
see par. 15.18

7

66

OK

OK

2

Press Right to browse
other Par. group

4

Press OK button to enter
edit mode

3

Press down button to
browse P3.4

5

Press Up / Down to change value

OK

6

Press OK to confirm

FAULTALARMSTOPREADY RUN

REF

MON

PAR

SYS

REF

MON

PAR

SYS

REF

MON

PAR

SYS

FAULTALARMSTOPREADY RUN

FAU LTALARMSTOPREADY RU N

FWD REV I/O K EYPAD BUS FWD R EV I/O KEYPAD BUS

FWD REV I/O KEYPAD BUS

1 Press OK to ent er Pa r. menu

FAULTALARMSTOPREADY RUN

REF

MON

PAR

SYS

FWD REV I/O K EYPAD BUS

FAULTALARMSTOPREADY RUN

REF

MON

PAR

SYS

FWD REV I/O K EYPAD BUS

Hz

vacon control panel

•

7.4.4 Parameter menu

In Parameter menu only the Quick setup parameter list is shown as default. By giving
the value 0 to the parameter 17.2, it is possible to open other advanced parameter

groups. The parameter lists and descriptions can be found in chapters 8 and 9.
The following figure shows the parameter menu view:

The parameter can be changed as the Figure 7.5.
Left / Right button is available inside Parameter menu. Pressing Left / Right button

to change the actual parameter to the first parameter of the next group (Example:
any parameter of P1… is displayed -> RIGHT button -> P2.1 is displayed -> RIGHT but­ton -> P3.1 is displayed …). After entering the desired group, pressing UP / DOWN
button to select root parameter number, and then press OK button to display the val­ue of the parameter and also enter edit mode.

7

Figure 7.5: Parameter menu

control panel vacon

In edit mode, Left and Right buttons are used to select the digit which has to be
changed, and Up increases / Down decreases parameter value.

In edit mode, the value of Px.x is displayed blinkingly in the panel. After about 10 s,
Px.x is displayed in the panel again if you don't press any button.

Note! In edit mode, if you edit the value and don't press OK button, the

value isn't changed successfully.
In edit mode, if you don't edit the value, you can press Reset /

Back button to display Px.x again.

•

67

7

68

OK

Press OK to enter V1.1

1

Press Left/Right button

to browse other groups

2

Press down tobrowse
otheractive faults

3

REF

MON

PAR

SYS

FAULTALARMSTOP

FWD REV I/O KEY PAD BUS

READY RU N

OK

Press OK to select one fault
to browse its time

4

REF

MON

PAR

SYS

FAULTALARMSTOPREADY RU N

FWD REV I/O KEYPAD BUS

Browse for fault code(C xx),
subcode(Id xx), days(d xx),
hours(H xx),minutes(M xx)

5

REF

MON

PAR

SYS

FAULTALARMSTOPREADY RU N

FWD R EV I/O K EYPAD BUS

REF

MON

PAR

SYS

FAULTALARMSTOPREADY RUN

FWD REV I/O KEYPAD BUS

REF

MON

PAR

SYS

FAULTALARMSTOPREADY RU N

FWD REV I/O KEYPAD BUS

vacon control panel

•

7.4.5 System menu

SYS menu including fault submenu, field bus submenu and system parameter sub­menu, and the display and operation of the system parameter submenu is similar to
PAR menu or MON menu.In system parameter submenu, there are some editable
parameter (P) and some uneditable parameter (V).

The Fault submenu of SYS menu includes active fault s ubmenu and fault history sub­menu.

In active fault situation, FAULT arrow is blinking and the display is blinking active
fault menu item with fault code. If there are several ac tive faults, you can check it by
entering the active fault submenu F5.x. F5.1 is always the latest active fault code. The
active faults can be reset by pressing BACK / RESET button with long time (>2 s),
when the API is in active fault submenu level (F5.x). If the fault cannot be reset, the
blinking continues. It is possible to select other display menus during active fault, but
in this case the display returns automatically to the fault menu if no button is pressed
in 10 seconds. The fault code, subcode and the operating day, hour and minute val­ues at the fault instant are shown in the value menu (operating hours = displayed
reading).

7

Figure 7.6: Fault menu

control panel vacon

Note! Fault History can be reset by long pressing the BACK / RESET

button for 5 second time,when the API is in fault history sub­menu level (F6.x), it will also clear all active faults.

See Chapter 5 for fault descriptions.

69

•

7

70

vacon control panel

•

7

parameters vacon

i

8. STANDARD APPLICATION PARAMETERS

On the next pages you can find the lists of parameters within the respective param­eter groups. The parameter descriptions are given in Chapter 9 .

Explanations:

Code: Location indication on the keypad; Shows the operator the present

Parameter: Name of monitoring value or parameter
Min: Minimum value of parameter
Max: Maximum value of parameter
Unit: Unit of parameter value; given if available
Default: Factory preset value
ID: ID number of the parameter (used with fieldbus control)

NOTE: This manual is for Vacon 20 standard application only. If you need m ore ap­plication information, please download the appropriate user manual on http://
www.vacon.com -> Support & Downloads.

Monitoring value number or Parameter number

More information on this parameter available in chapter 9: ‘Param-

eter descriptions’ click on the parameter name.

Modifiable only in stop state

•

71

8

72

P1.1

P1.2

P1.3

P1.4

P1.5



i

i

i

i

i

i

P1.7

P1.15

P2.2

P2.3

P3.1

P3.2

vacon parameters

•

8.1 Quick setup parameters (Virtual menu, shows when par. 17.2 = 1)

Code Parameter Min Max Unit Default ID Note

Motor nominal

voltage

Motor nominal

frequency

Motor nominal

speed

Motor nominal

current

Motor cos

(Power Factor)

Current limit

Torque boost 0 1 0 109

Remote control

P2.1

place 1 selection

Start function

Stop function

Min frequency 0,00 P3.2 Hz 0,00 101 Minimum freq reference

Max frequency P3.1 320,00 Hz

Remote Control

Place 1 frequency

P3.3

reference seclec-

tion

Table 8.1: Quick setup parameters

180 690 V Varies 110

30,00 320,00 Hz

30 20000 rpm

2,0 x

0,2 x

I

I

Nunit

Nunit

0,30 1,00 0,85 120

2,0 x

0,2 x

I

I

Nunit

Nunit

0 2 0 172

0

1 0 505

0

1 0 506

1 Varies 7 117

50,00 /

60,00

1440 /

1720

I

A

Nunit

1,5 x

A

I

Nunit

50,00 /

60,00

Check rating plate on the
motor.

Check rating plate on the

111

motor.

Default a pplies for a 4-

112

pole motor.

Check rating plate on the

113

motor.

Check rating plate on the
motor.

107 Maximum motor current

0 = Not used
1 = Used

0 = I / O terminal
1 = Fieldbus
2 = Keypad

0 = Ramp
1 = Flying start

0 = Coasting
1 = Ramp

Maximum freq refer-

102

ence

1 = Preset speed 0
2 = Keypad
3 = Fieldbus
4 = AI1
5 = AI2
6 = PID
7 = AI1+ AI2
8 = Motor potentiometer
9 = Pulse train / Encoder
10 = AIE1
11 = Temperature input 1
12 = Temperature input 2
13 = Temperature input 3

8

parameters vacon

i

i

i

i

P4.2

P4.3

P14.1

73

•

Code Parameter Min Max Unit Default ID Note

P3.4 Preset sp eed 0 P3.1 P3.2 Hz 5,00 180

P3.5 Preset sp eed 1 P3.1 P3.2 Hz 10,00 105

P3.6 Preset sp eed 2 P3.1 P3.2 Hz 15,00 106

Preset speed 3 P3.1 P3.2 Hz 20,00 126

P3.7

Acceleration

time 1

Deceleration

time 1

P6.1 AI1 Signal range 0 1 0 379

P6.5 AI2 Signal range 0 1 0 390

Automatic reset 0 1 0 731

Parameter

P17.2

Table 8.1: Quick setup parameters

conceal

0,1 3000,0 s 3,0 103

0,1 3000,0 s 3,0 104

01 1 115

Preset speed 0 is used
as frequency reference
when P3.3 = 1

Activated by digital
inputs

Activated by digital
inputs

Activated by digital
inputs

Acceleration time from
0 Hz to maximum fre­quency.

Deceleration time from
maximum frequency to
0 Hz.

0 = 0 - 100%
1 = 20% - 100%

20% is the same as 2 V
minimum signal level.

0 = 0 - 100%
1 = 20% - 100%

20% is the same as 2 V
or 4 mA minimum signal
level.

0 = Disable
1 = Enable

0 = All parameters visi-

ble
1 = Only quick setup
parameter group visible

8

74

P1.1

P1.2

P1.3

i

i

i

i

i

i

i

i

i

i

P1.4

P1.5



P1.6

P1.7

P1.8

P1.9

P1.10

P1.11

P1.12

P1.13

P1.14

P1.15

P1.16

vacon parameters

•

8.2 Motor settings (Control panel: Menu PAR -> P1)

Code Parameter Min Max Unit Default ID Note

Motor nominal

voltage

Motor nominal fre-

quency

Motor nominal

speed

Motor nominal

current

Motor cos

(Power Factor)

Motor type 0 1 0 650

Current limit

Motor control

mode

U / f ratio 0 2 0 108

Field weakening

point

Field weakening

point voltage

U / f mid point

frequency

U / f mid point

voltage

Zero freq voltage 0,00 40,00 % Varies 606

Torqu e Bo ost 0 1 0 1 09

Switching
frequency

Table 8.2: Motor settings

180 690 V Varies 110

30,00 320,00 Hz

30 20000 rpm

2,0 x

0,2 x

I

I

I

10,00 200,00 % 100,00 603

Nunit

Nunit

0,30 1,00 0,85 120

2,0 x

0,2 x

I

Nunit

Nunit

01 0600

8,00

320,00 Hz

0,00 P1.10 Hz

0,00 P1.11 % 100,00 605

1,5 16,0 kHz 4,0 / 2,0 601

50,00 /

60,00
1440 /

1720

I

A

Nunit

1,5 x

A

I

Nunit

50,00 /

60,00

50,00 /

60,00

Check rating plate on the
motor

Check rating plate on the

111

motor

Default applies for a 4-pole

112

motor.

Check rating plate on the

113

motor

Check rating plate on the
motor

0 = Induction
1 = Permanent magnet

107 Maximum motor current

0 = Frequency control
1 = Open loop speed control

0 = Linear
1 = Square
2 = Programmable

Field weakening point fre-

602

quency
Voltage at field weakening

point as % of U

Mid point frequency for

604

programmable U / f
Mid point voltage for pro-

grammable U / f as % of
U

nmot

Voltage at 0 Hz as % of U

0 = Disabled
1 = Enabled

PWM frequency. If values
are higher than default,
reduce the current capacity

nmot

nmot

8

parameters vacon

P1.17

P1.18

i

i

i

i

P1.19

P1.20

P1.21

P1.22

P1.23

P1.24

75

•

Code Parameter Min Max Unit Default ID Note

Brake Chopper 0 2 0 504

Brake chopper

level

Motor

identification

Rs voltage drop 0,00 100,00 % 0,00 662

Overvoltage

controller

Undervoltage

controller

Sine filter 0 1 0 522

Modulator type 0 65535 28928 648

Table 8.2: Motor settings

0 911 V varies 1267

01 0631

02 1607

01 1608

0 = Disabled
1 = Enabled: Always
2 = Run state

Brake chopper control
activation level in volt.
For 240V Supply:
240*1.35*1.18 = 382V
For 400V Supply:
400*1.35*1.18 = 638V
Please note that when
brake chopper is used the
overvoltage controller can
be switched off or the
overvoltage reference level
can be set above the brake
chopper level.

0 = Not active
1 = Standstill identification

(need run command within
20 s to activate)

Voltage drop over motor
windings as % of U

nominal current.

0 = Disabled
1 = Enabled, Standard

mode
2 = Enable d, Shock load
mode

0 = Disable
1 = Enable

0 = Not in use
1 = In use

Modulator configuration word:
B1 = Discontinuous modu­lation (DPWMMIN)
B2 = Pulse dropping in
overmodulation

B6 = Under modulation
B8 = Instantaneous DC volt-

age compensation *

B11 = Low noise
B12

= Dead time compensation *

B13

= Flux error compensation *

* Enabled by default

NOTE! These parameters are shown, when P17.2 = 0.

nmot

at

8

76

i

i

i

i

i

P2.2

P2.3

P2.9

vacon parameters

•

8.3

Start / stop setup (Control panel: Menu PAR -> P2)

Code Param eter Min Max Unit De fault ID Note

0 =

Remote Control

P2.1

ace Selection

Pl

Start function

Stop function

I / O Start / Stop

P2.4

P2.5 Local / Remote 0 1 0 211

P2.6

P2.7

P2.8

Table 8.3: Start / stop setup

logic

Keypad control

ection

dir

Keypad stop but-

ton

Remote Control

ace 2 Selection

Pl

keypad button

lock

0

2 0 172

0

1 0 505

0

1 0 506

0 4 2 300

0 1 0 123

0 1 1 114

0

2 0 173

0

1 0 15520

I / O terminals
Fieldbus

1 =

eypad

2 = K

amp

0 = R

lying start

1 = F

oasting

0 = C

amp

1 = R

I / O control I / O control
signal 1 signal 2

orward Reverse

0 F

wd (ed ge) Inv ert ed S top

1 F

edge) Bwd(edge)

2 Fwd(

tart Reverse

3 S

rt(edge) Reverse

4 Sta

emote control

0 = R

Local control

1 =

orward

0 = F

everse

1 = R

Keypad control only

0 =

lways

1 = A
0 =

I / O terminals
Fieldbus

1 =

eypad

2 = K

= unlock all keypad button

0

Loc/Rem button locked

1 =

8

parameters vacon

P3.1

P3.2

i

i

i

i

i

i

i

i

i

i

i

8.4 Frequency references (Control panel: Menu PAR -> P3)

77

•

Code Parameter Min Max Unit Default ID Note

Min frequency 0,00 P3.2 Hz 0,00 101

Max frequency P3.1 320,00 Hz

Remote Control

Place 1 fre-

P3.3

quency refer-

ence seclection

P3.4 Preset speed 0 P3.1 P3.2 Hz 5,00 180

P3.5 Preset speed 1 P3.1 P3.2 Hz 10,00 105 Activated by digital inputs
P3.6 Preset speed 2 P3.1 P3.2 Hz 15,00 106 Activated by digital inputs
P3.7 Preset speed 3 P3.1 P3.2 Hz 20,00 126 Activated by digital inputs
P3.8 Preset speed 4 P3.1 P3.2 Hz 25,00 127 Activated by digital inputs

P3.9 Preset speed 5 P3.1 P3.2 Hz 30,00 128 Activated by digital inputs
P3.10 Preset speed 6 P3.1 P3.2 Hz 40,00 129 Activated by digital inputs
P3.11 Preset speed 7 P3.1 P3.2 Hz 50,00 130 Activated by digital inputs

Remote Control

Place 2 fre-

P3.12

quency refer-

ence selection

Motor Poten-

P3.13

tionmeter Ramp

Motor Poten-

P3.14

tionmeter Reset

Table 8.4: Frequency references

NOTE! These parameters are shown, when P17.2 = 0.

1 Varies 7 117

1 Varies 5 131 As parameter P3.3

1 50 Hz/s 5 331 Speed variation rate

0 2 2 367

50,00 /

60,00

Minimum allowed 
frequency reference

Maximum allowed 

102

frequency reference

1 = Preset speed 0
2 = Keypad
3 = Fieldbus
4 = AI1
5 = AI2
6 = PID
7 = AI1+ AI2
8 = Motor potentiometer
9 = Pulse train / Encoder
10 = AIE1
11 = Temperature input 1
12 = Temperature input 2
13 = Temperature input 3

Preset speed 0 is used as
frequency reference when
P3.3 = 1

0 = No Reset
1 = Reset if stopped
2 = Reset if powered down

8

78

i

i

i

i

i

i

i

i

i

i

P4.1

P4.2

P4.3

P4.4

P4.5

P4.6

P4.7

P4.8

P4.9

P4.10

P4.11

P4.12

vacon parameters

•

8.5 Ramps and brakes setup (Control panel: Menu PAR -> P4)

Code Paramet er Min Max Unit Default ID Note

Ramp S-shape 1 0,0 10,0 s 0,0 500

Acceleration time 1 0,1 3000,0 s 3,0 103

Deceleration time 1 0,1 3000,0 s 3,0 104

Ramp S-shape 2 0,0 10,0 s 0,0 501 See the parameter P4.1

Acceleration time 2 0,1 3000,0 s 10,0 502 See the parameter P4.2

Deceleration time 2 0,1 3000,0 s 10,0 503 See the parameter P4.3

Flux Braking 0 3 0 520

2,0 x

Flux Braking Cur-

rent

DC Braking Current

Stop DC current

time

Stop DC current

frequency

Start DC current

time

Table 8.5: Ramps and brakes setup

0,5 x

I

I

Nunit

Nunit

0,3 x

2,0 x

I

I

Nunit

Nunit

0,00 600,00 s 0,00 508

0,10 10,00 Hz 1,50 515

0,00 600,00 s 0,00 516 0 = Not active

I

A

Nunit

I

A

Nunit

0 = Linear
>0 = S-curve ramp time

Defines the time
required for the output
frequency to increase
from zero frequency to
maximum frequency.

Defines the time
required for the output
frequency to decrease
from maximum
frequency to zero
frequency.

0 = Off
1 = Deceleration
2 = Chopper
3 = Full Mode

Defines the current level

519

for flux b raking.

Defines the current

507

injected into the motor
during DC brakeing.

Determines if braking 
is ON or OFF and the
braking time of the 
DC-brake when the
motor is stopping.
0 = Not active

The output frequency at
which the DC-braking is
applied.

8

parameters vacon

i

i

i

i

i

Code Parameter Min Max Unit Default ID Note

Accel2 Frequency

P4.13

Threshold

Decel2 Frequency

P4.14

Threshold

External Brake:

P4.15

Open Delay

External Brake:

P4.16

Open Frequency

limit

External Brake :

Close Frequency

P4.17

P4.18

P4.19

Table 8.5: Ramps and brakes setup

limit

External Brake :

Close Frequency

limit in Reverse

External Brake :

Open/Close Cur-

rent l imit

0.00 P3.2 Hz 0,00 527 0,00 = disabled

0,00 P3.2 Hz 0,00 528 0,00 = disabled

0,00 320,00 s 0,20 1544

0,00 P3.2 Hz 1,50 1535

0,00 P3.2 Hz 1,00 1539

0,00 P3.2 Hz 1,50 1540

0,0 200,0 % 20,0 1585

Delay to open brake
after Open frequency
limit is reached

Opening frequency from
forward and reverse
direction.

Close frequency from
positive direction if no
run command active.

Close frequency from
negative direction if no
run command active.

The brake is not opened
if the current does not
exceed this value, and is
closed immediately if
current goes below.

This parameter is set as
a percent of Motor nomi­nal current.

79

•

8

80

i

i

i

i

vacon parameters

•

8.6 Digital inputs (Control panel: Menu PAR -> P5)

Code Parameter Min Max Unit Default ID Note

I / O control signal 1 0 Varies 1 403

P5.1

P5.2 I / O control signal 2 0 Varies 2 404 As parameter 5.1
P5.3 Reverse 0 Varies 0 412 As parameter 5.1
P5.4 Ext. fault Close 0 Varies 6 405 As parameter 5.1
P5.5 Ext. fault Open 0 Varies 0 406 As parameter 5.1
P5.6 Fault reset 0 Varies 3 414 As parameter 5.1
P5.7 Run enable 0 Varies 0 407 As parameter 5.1
P5.8 Preset speed B0 0 Varies 4 419 As parameter 5.1

P5.9 Preset speed B1 0 Varies 5 420 As parameter 5.1
P5.10 Preset speed B2 0 Varies 0 421 As parameter 5.1
P5.11 Ramp time 2 selection 0 Varies 0 408 As parameter 5.1
P5.12 Motor potentiometer up 0 Varies 0 418 As parameter 5.1

Motor potentiometer

P5.13

P5.14 Remote control place 2 0 Varies 0 425

P5.15

P5.16 PID setpoint 2 0 Varies 0 1047

P5.17 Motor PreHeat Active 0 Varies 0 1044

Table 8.6: Digital inputs

down

Remote control plece

freq reference 2

0 Varies 0 417 As parameter 5.1

0 Varies 0 343

0 = Not used
1 = DI1
2 = DI2
3 = DI3
4 = DI4
5 = DI5
6 = DI6
7 = DIE1
8 = DIE2
9 = DIE3
10 = DIE4
11 = DIE5
12 = DIE6

Activates control place 2
As parameter 5.1

Activates control place 2
See parameter 5.1

Acti vates reference 2
As parameter 5.1

Activates the Motor Pre­Heat (DC-Current) in
stop state when parame­ter Motor Preheat func­tion is set to 2
As parameter 5.1

8

parameters vacon

i

i

i

i

i

i

i

i

i

i

8.7 Analogue inputs (Control panel: Menu PAR -> P6)

Code Parameter Min Max Unit Default ID Note

AI1 Signal range 0 1 0 379

P6.1

P6.2 AI1 Custom min
P6.3 AI1 Custom max
P6.4 AI1 filter time 0,0 10,0 s 0,1 378 0 = no filtering
P6.5 AI2 signal range 0 1 0 390 As parameter P6.1
P6.6 AI2 Custom min
P6.7 AI2 Custom max
P6.8 AI2 filter time 0,0 10,0 s 0,1 389 As parameter P6.4

P6.9 AIE1 Signal range 0 1 0 143

P6.10 AIE1 Custom Min

P6.11 AIE1 Custom Max

P6.12 AIE1 Filter time 0,0 10,0 s 0,1 142

Table 8.7: Analogue inputs

-100,00

100,00 % 0,00 380 0,00 = no min scaling

-100,00

300,00 % 100,00 381 100,00 = no max scaling

-100,00

100,00 % 0,00 391 As parameter P6.2

-100,00

300,00 % 100,00 392 As parameter P6.3

-100,00

100,00

% 0,00 144

-100,00 300,00

% 100,00 145

8.8 Pulse train / Encoder (Control panel: Menu PAR -> P7)

Code Parameter Min Max Unit Default ID Note

Min pulse fre-

P7.1

quency

Max pulse fre-

P7.2

quency

Freq. ref. at mi n

P7.3

pulse freq.

Freq. re f. at max

P7.4

pulse freq.

Table 8.8: Pulse train/Encoder

0 10000 Hz 0 1229

0,0 10000 Hz 10000 1230

0,00

P3.2 Hz 0,00 1231

0,00

P3.2 Hz

50,00 /

60,00

0 = 0 - 100% (0 - 10 V)
1 = 20% - 100% (2 - 10 V)

As parameter P6.1, hid­den until an option board
is connected

As parameter P6.2, hid­den until an option board
is connected

As parameter P6.3, hid­den until an option board
is connected

As parameter P6.4, hid­den until an option board
is connected

Pulse frequency to be
interpreted as a 0% signal.

Pulse frequency to be
interpreted as a 100%
signal.

Frequency correspond­ing to 0% if used as fre­quency reference.

Frequency correspond-

1232

ing to 100% if used as
frequency reference.

81

•

8

82

P7.7

i

i

i

i

i

i

vacon parameters

•

Code Parameter Min Max Unit Default ID Note

Encoder direc-

P7.5

P7.6

Table 8.8: Pulse train/Encoder

tion

Encoder pulses /

revolu tion

Config DI5 and

DI6

0 2 0 1233

1 65535 ppr 256 629

0

2 0 1165

0 = Disable
1 = Enable / Normal
2 = Enable / Inverted

Pulse count of encoder
per round. Used for scal­ing encoder rpm monitor
value only.

0 = DI5 and DI6 are for
normal digital input

1 = DI6 is for pulse train
2 = DI5 and DI6 are for

encoder frequence mode

8.9 Digital outputs (Control panel: Menu PAR -> P8)

Code Parameter Min Max Unit Default ID Selections

0 = Not used
1 = Ready
2 = Run
3 = Fault
4 = Fault Inverted
5 = Warning
6 = Reversed
7 = At Speed
8 = Motor regulator active

RO1 signal

P8.1

selection

RO2 signal

P8.2

selcetion

DO1 signal

P8.3

selcetion

Table 8.9: Digital outputs

0Varies 2 313

0 Varies 3 314 As parameter 8.1

0 Varies 1 312 As parameter 8.1

9 = FB C ontrol Wo rd.B13
10 = FB C ontrol Wo rd.B14
11 = FB C ontrol Wo rd.B15
12 = Output freq superv.
13 = Output torque superv.
14 = Unit temperature superv.
15 = Analogue input superv.
16 = Preset Speed Active
17 = External Brake ctrl
18 = Keypad control active
19 = I / O control active
20 = Temperature supervision

8

parameters vacon

83

•

Code Parameter Min Max Unit Default ID Selections

P8.4 RO2 inversion 0 1 0 1588

P8.5 RO2 ON delay 0,00 320,00 s 0,00 460 0,00 = No delay
P8.6 RO2 OFF delay 0,00 320,00 s 0,00 461 0,00 = No delay

P8.7 RO1 inversion 0 1 0 1587

P8.8 RO1 ON delay 0,00 320,00 s 0,00 458 0,00 = No delay
P8.9 RO1 OFF delay 0,00 320,00 s 0,00 459 0,00 = No delay

DOE1 signal

P8.10

selection

DOE2 signal

P8.11

selection

DOE3 signal

P8.12

selection

DOE4 signal

P8.13

selection

DOE5 signal

P8.14

selection

DOE6 signal

P8.15

selection

Table 8.9: Digital outputs

0 Varies 0 317

0 Varies 0 318

0 Varies 0 1386

0 Varies 0 1390

0 Varies 0 1391

0 Varies 0 1395

0 = No inversion
1 = Inverted

0 = No inversion
1 = Inverted

As parameter 8.1, hidden
until an option board is con­nected

As parameter 8.1, hidden
until an option board is con­nected

As parameter 8.1, hidden
until an option board is con­nected

As parameter 8.1, hidden
until an option board is con­nected

As parameter 8.1, hidden
until an option board is con­nected

As parameter 8.1, hidden
until an option board is con­nected

8

84

i

i

vacon parameters

•

8.10 Analogue outputs (Control panel: Menu PAR -> P9)

Code Parameter Min Max Unit Default ID Selections

0 = Not used
1 = Output freq. (0-f

2 = Output current (0-I
3 = Motor torque (0-T
4 = PID output (0 - 100%)
5 = Freq. refer. (0-f
6 = Motor speed (0-n
7 = Motor power (0-P

Analog output

P9.1

signal selection

Analog output

P9.2

minimum

Analog output

P9.3

scaling

Analog output fil-

P9.4

ter time

Analog output E1

P9.5

signal selection

Analog output E1

P9.6

minimum

Analog output E1

P9.7

scaling

Analog output E1

P9.8

filter time

Table 8.10: Analogue outputs

0 14 1 307

0 1 0 310

0,0 1000,0 % 100,0 311 Scaling factor

0,00

0

0

0,0 1000,0 % 100,0 476

0,00 10,00 s 0,10 473

10,00 s 0,10 308 Filter time

14 0 472

1 0 475

8 = Motor Voltage (0-U
9 = DC-link Voltage

(0 - 1000 V)
10 = Process Data In1
(0 - 10000)
11 = Process Data In2
(0 - 10000)
12 = Process Data In3
(0 - 10000)
13 = Process Data In4
(0 - 10000)

14 = Test 100%
0 = 0 V / 0 mA

1 = 2 V / 4 mA

As parameter P9.1, hidden
until an option board is con­nected

As parameter P9.2, hidden
until an option board is con­nected

As parameter P9.3, hidden
until an option board is con­nected

As parameter P9.4, hidden
until an option board is con­nected

max

max

)

nMotor

nMotor

)

max
nMotor

nMotor

)

)

)

)

)

8

parameters vacon

i

85

•

Code Parameter Min Max Unit Default ID Selections

Analog output E2

P9.9

signal selection

Analog output E2

P9.10

minimum

Analog output E2

P9.11

scaling

Analog output E2

P9.12

filter time

Table 8.10: Analogue outputs

0

0

0,0 1000,0 % 100,0 483

0,00 10,00 s 0,10 480

14 0 479

1 0 482

As parameter P9.1, hidden
until an option board is con­nected

As parameter P9.2, hidden
until an option board is con­nected

As parameter P9.3, hidden
until an option board is con­nected

As parameter P9.4, hidden
until an option board is con­nected

8.11 Fieldbus Data-Mapping (Control panel: Menu PAR -> P10)

Code Parameter Min Max Unit Default ID Note

0 = Frequency reference
1 = Output reference
2 = Motor speed
3 = Motor current
4 = Motor voltage
5 = Motor torque
6 = Motor power
7 = DC link voltage

FB Data Output 1

P10.1

selection

FB Data Output 2

P10.2

selection

FB Data Output 3

P10.3

selection

FB Data Output 4

P10.4

Table 8.11: Fieldbus Data-Mapping

selection

0 Varies 0 852

0

Varies 1 853 Variable mapped on PD2

0

Varies 2 854 Variable mapped on PD3

0

Varies 4 855 Variable mapped on PD4

8 = Active fault code
9 = Analogue AI1
10 = Analogue AI2
11 = Digital input state
12 = PID feedback value
13 = PID setpoint
14 = Pulse train /

encoder input (%)
15 = Pulse train /
encoder pulse()
16 = AIE1

8

86

i

i

i

i

i

vacon parameters

•

Code Parameter Min Max Unit Default ID Note

FB Data Output 5

P10.5

selection

FB Data Output 6

P10.6

selection

FB Data Output 7

P10.7

selection

FB Data Output 8

P10.8

selection

Aux CW Data In

P10.9

selection

Table 8.11: Fieldbus Data-Mapping

0

Varies 5 856 Variable mapped on PD5

0

Varies 3 857 Variable mapped on PD6

0

Varies 6 858 Variable mapped on PD7

0

Varies 7 859 Variable mapped on PD8

PDI for Aux CW
0 = Not used

0

5 0 1167

1 = PDI1
2 = PDI2
3 = PDI3
4 = PDI4
5 = PDI5

8.12 Prohibited Frequencies (Control panel: Menu PAR -> P11)

Code Parameter Min Max Unit Default ID Note

Prohibit Frequency

P11.1

Range 1 Low Limit

Prohibit Frequency

P11.2

Range 1 High Limit
Prohibit Frequency

P11.3

Range 2 Low Limit

Prohibit Frequency

P11.4

Range 2 High Limit

Table 8.12: Prohibited Frequencies

0,00 P3.2 Hz 0,00 509

0,00 P3.2 Hz 0,00 510

0,00 P3.2 Hz 0,00 511

0,00 P3.2 Hz 0,00 512

Low Limit
0 = Not used

High Limit
0 = Not used

Low Limit
0 = Not used

High Limit
0 = Not used

8

parameters vacon

•

8.13 Limit Supervisions (Control panel: Menu PAR -> P12)

Code Parameter Min Max Unit Default ID Note

Output freq.

P12.1

supervision func-

tion

Output freq.

P12.2

supervision limit

Torqu e supe rvi -

P12.3

sion function

Torqu e supe rvi -

P12.4

sion limit

Unit Temperature

P12.5

Supervision

Unit Temperature

P12.6

Supervision Limit

Analogue input

P12.7

superv signal

P12.8 AI superv ON level 0,00 100,00 % 80,00 357 ON threshold AI superv.

AI superv OFF

P12.9

P12.10

P12.11

P12.12

Table 8.13: Limit Supervisions

level

Tem pe rat ur e

supervision input

Tem pe rat ur e

supervision

function

Tem pe rat ur e

supervision limit

0 2 0 315

0,00 P3.2 Hz 0,00 316

0 2 0 348

0,0 300,0 % 0,0 349

0 2 0 354

-10 100

0 Varies 0 356

0,00 100,00 % 40,00 358 OFF threshold AI superv.

1 7 1 1431

0 2 2 1432

-50,0/

200,0/

223,2

473,2

40 355

°C

80,0 1433

0 = Not used
1 = Low limit
2 = High limit

Output frequency super­vision threshold

0 = Not used
1 = Low limit
2 = High limit

Torque supervision
Threshold

0 = Not used
1 = Low limit
2 = High limit

Unit temperature super­vision threshold

0 = AI1
1 = AI2
2 = AIE1

Binary-coded selection
of signals to use for tem­perature supervision

B0 = Temperature input 1
B1 = Temperature input 2
B2 = Temperature input 3
NOTE! Hidden until an

option board is con­nected

As parameter 12.1, hid­den until an option board
is connected

Temperature supervision
threshold, hidden until
an option board is con­nected

87

8

88

P13.2

P13.3

P13.4

i

i

i

i

i

i

i

i

i

i

P13.5

P13.6

P13.7

P13.8

P13.9

P13.10

P13.11

P13.12

P13.13

P13.14

P13.15

vacon parameters

•

8.14 Protections (Control panel: Menu PAR -> P13)

Code Parameter Min Max Unit Default ID Note

0 = No action

Analog Input low

P13.1

Table 8.14: Protections

fault

Under voltage

fault

Earth fault

Output Phase

Fault

Stall protection

Under load pro-

tection

Motor thermal

protection

Mtp:Ambient

temperature

Mtp:Zero speed

cooling

Mtp:Thermal

time constant

Stall Current

Stall time

Stall frequency

UL:Field weaken-

ing load

UL:Zero freq load

0 4 1 700

1 2 2 727

0

3 2 703

0

3 2 702 As parameter 13.3

0

3 0 709 As parameter 13.3

0

3 0 713 As parameter 13.3

0

3 2 704 As parameter 13.3

-20

100

0,0

150,0 % 40,0 706 Cooling as % at 0 speed

1

200 min Varies 707

2,0 x

0,00

I

Nunit

0,00

300,00 s 15,00 711 Stall time limited

0,10

320,00 Hz 25,00 712 Stall min. frequency

10,0

150,0 % 50,0 714

5,0

150,0 % 10,0 715 Minimum torque at f0

40 705

°C

I

A

Nunit

1 = Alarm
2 = Alarm, preset alarm

frequency

3 = Fault: Stop function
4 = Fault: Coast

1 = No response (no fault

generated but drive still
stops modulation)

2 = Faul t:Coa st
0 = No action

1 = Alarm
2 = Fault:Stop function
3 = Fault: Coast

Environment tempera­tion

Motor thermal time con­stant

For a stall stage to

710

occur, the current must
have exceeded this limit

Minimum torque at field
weakening

8

parameters vacon

P13.16

P13.18

i

89

•

Code Paramete r Min Max Unit Default ID Note

UL:Time limit

Analog Input low

P13.17

fault del ay

External fault

P13.19 Fieldbus fault 0 4 3 733 As parameter 13.1

Preset alarm fre-

P13.20

P13.21

P13.22 Thermistor Fault 0 3 2 732

P13.23

P13.24

P13.25

P13.26

P13.27

Table 8.14: Protections

quency

Parameters edit

lock

FWD/REV con-

flict supervision

Tem pe rat ur e

fault

Tem pe rat ur e

fault inp ut

Tem pe rat ur e

fault mod e

Tem pe rat ur e

fault limit

1,0

300,0 s 20,0 716

0,0

10,0 s 0,5 1430

0

3 2 701 Same as parameter 13.3

P3.1 P3.2 Hz 25,00 183

0 1 0 819

0 3 1 1463 Same as P13.3

0 3 0 740

1 7 1 739

0 2 2 743

-50,0/
223,2

200,0/

473,2

100,0 742

This is the maximum
time allowed for an
underload state to exist

Delay time for analog
input low fault

Frequency used when
fault respo nse is Alar m +
preset Frequency.

0 = Edit enabled
1 = Edit disabled

0 = No action
1 = Alarm
2 = Fault: Stop function
3 = Fault: Coast

Hidden until an option
board is connected.

As parameter P13.3, hid­den until an OPTBH
board is connected

Binary-coded selection of
signals to use for alarm
and fault triggering

B0 = Temperature input 1
B1 = Temperature input 2
B2 = Temperature input 3
NOTE! Hidden until an

OPTBH board is connected

0 = Not used
1 = Low limit
2 = High limit

Tem per atur e fau lt
threshold, hidden until
an OPTBH board is con­nected

NOTE! These parameters are shown, when P17.2 = 0.

8

90

P14.1

P14.2

i

i

P14.3

P14.4

P14.5

vacon parameters

•

8.15 Fault autoreset parameters (Control panel: Menu PAR -> P14)

Code Parameter Min Max Unit Default ID Note

Automatic Reset 0 1 0 731

Wait time 0,10 10,00 s 0,50 717 Waiting time after fault

Trial time 0,00 60,00 s 30,00 718 Maximum time for trials

Trials number 1 10 3 759 Maximum trials

Restart Function 0 2 2 719

Table 8.15: Fault autoreset parameters

NOTE! These parameters are shown, when P17.2 = 0.

0 = Disabled
1 = Enable

0 = Ramping
1 = Flying
2 = From Start Function

8.16 PID control parameters (Control panel: Menu PAR -> P15)

Code Param eter Min Max Unit Default ID Note

0 = Fixed setpoint %
1 = AI1
2 = AI2
3 = ProcessDataIn1

(0 -100%)
4 = ProcessDataIn2
(0 -100%)

Setpoint source

P15.1

selection

P15.2 Fixed setpoint 0,0 100,0 % 50,0 167 Fixed setpoint

P15.3 Fixed setpoint 2 0,0 100,0 % 50,0 168

Table 8.16: PID control parameters

0 Va ries 0 332

5 = ProcessDataIn3
(0 -100%)
6 = ProcessDataIn4
(0 -100%)

7 = Pulse train/encoder
8 = AIE1
9 = Temperature input 1
10 = Temperature input 2
11 = Temperature input 3

Alternative fixed setpoint,
selecta ble with DI

8

parameters vacon

i

i

i

i

i

i

i

i

i

•

Code Para meter Min Max Unit Default ID Note

I1

0 = A

2

1 = AI

ProcessDataIn1

2 =
(0 -100%)

ProcessDataIn2

3 =
(0 -100%)

ProcessDataIn3

4 =

Feedback

P15.4

urce selection

so

Feedback value

P15.5

minumum

Feedback value

P15.6

maximum

P15.7 P gain 0,0 1000,0 % 100,0 118 Proportional gain

P15.8 I time 0,00 320,00 s 10,00 119 Integrative time

P15.9 D time 0,00 10,00 s 0,00 132 Derivative ti me

P15.10 Error inversion 0 1 0 340

Sleep minimum

P15.11

frequency

P15.12 Sleep delay 0 3600 s 30 1017 Delay for enter sleep

P15.13 Wake up error 0,0 100,0 % 5,0 1018 Threshold for exit sleep

Sleep setpoint

P15.14

Table 8.16: PID control parameters

boost

0 Va ries 1 334

0,0 50,0 % 0,0 336 Value at minimum signal

10,0 300,0 % 100,0 337 Value at maximum signal

0,00 P3.2 Hz 25,00 1016

0,0 50,0 % 10,0 1071

(0 -100%)

ProcessDataIn4

5 =
(0 -100%)

AI2-AI1

6 =

ulse train / encoder

7 = P

AIE1

8 =

emperature input 1

9 = T

Temperature input 2

10 =

Temperature input 3

11 =

Direct (Feedback < Set-

0 =
point ->Increase PID out­put)

Inverted (Feedback >

1 =
Setpoint ->Decrease PID
output)

Drive goes to sleep mode

en the output frequency

wh
stays below this limit for a
time greater than that
defined by parameter Sleep
delay

Referred to setpoint

91

8

92

P15.16

P15.17

i

i

i

i

i

i

i

vacon parameters

•

Code Param eter Min Max Unit Default ID Note

Setpoint boost

P15.15

P15.18

P15.19

P15.20

P15.21

P15.22

P15.23

Table 8.16: PID control parameters

time

Sleep maxi-

mum loss

Sleep loss check

time

Process unit

urce select

so

Process unit

dec

imal digits

Process unit

nimum value

mi

Process unit
aximum value

m

Tem pe rat ur e

n value

mi

Tem pe rat ur e

x value

ma

0 60 s 10 1072 Boost time after P15.12

0,0 50,0 % 5,0 1509

1 300 s 30 1510 After boost time P15.15

0 6 0 1513

0 3 1 1035 Decimals on display

0,0 P15,21 0,0 1033 Process min value

P15.20 3200,0 100,0 1034 Process max value

-50,0/
P15.23 0,0 1706

223,2

200,0/

P15.22

3,2

47

100,0 1707

Referred to feedback value

er boost

aft

= PID feedback value

0

Output frequency

1 =

= Motor speed

2

= Motor torque

3

or power

4 = Mot

= Motor current

5

= Pulse Train / Encoder

6

Temperature min value for

D and frequency refer-

PI
ence scale, hidden until an

PTBH board is connected

O

Temperature max value for

D and frequency refer-

PI
ence scale, hidden until an
OPTBH board is connected

NOTE! These parameters are shown, when P17.2 = 0.

8

parameters vacon

i

P17.1

8.17 Motor Pre-heat (Control panel: Menu PAR -> P16)

93

•

Code Parameter Min Max Unit Default ID Note

Motor Pre-heat

P16.1

P16.2

Table 8.17: Motor Pre-heat

Functio n

Motor Pre-heat

Current

0 2 0 1225

0,5 x

I

Nunit

A 0 1227

0

0 = Not used
1 = Always in stop state
2 = Controlled by digital

input
DC current for Pre-heat-

ing of motor and drive in
stop state. Active in stop
state or by digital input
while in stop state.

8.18 Easy usage menu (Control panel: Menu PAR -> P17)

Code Parameter Min Max Unit Default ID Note

0 = Basic
1 = Pump

Application Type 0 3 0 540

Parameter

P17.2

conceal

Tem pe ra tur e

P17.3

Table 8.18: Easy usage menu parameters

unit

0 1 1 115

0 1 0 1197

2 = Fan dr ive
3 = High Torque
NOTE! Visible only when

Startup wizard is active.

0 = All parameters visible
1 = Only quick setup

parameter group visible

0 = Celsius
1 = Kelvins
NOTE! Hidden until an

OPTBH board is con­nected.

8

94

vacon parameters

•

8.19 System parameters

Code Parameter Min Max Default ID Note

Software information (MENU PAR -> V1)

V1.1 API SW ID 2314

V1.2 API SW version 835

V1.3 Power SW ID 2315

V1.4 Power SW version 834

V1.5 Application ID 837

V1.6 Application revision 838

V1.7 System load 839

When no field bus Option Board or no OPT-BH Board has been installed, the Modbus comm.

V2.1 Communication status 808

P2.2 Fieldbus protocol 0 1 0 809

P2.3 Slave address 1 255 1 810

P2.4 Baud rate 0 8 5 811

P2.6 Parity type 0 2 0 813

Table 8.19: System parameters

Parameters are as follows

Status of Modbus
communication.
Format: xx.yyy
where xx = 0 - 64 (Num­ber of error messages)
yyy = 0 - 999 (Number of
good messages)

0 = Not used
1 = Modbus used

0 = 300
1 = 600
2 = 1200
3 = 2400
4 = 4800
5 = 9600
6 = 19200
7 = 38400
8 = 57600

0 = None
1 = Even
2 = Odd

The Stop Bit is 2-bit
When Parity type is
0 = None;
The Stop Bit is 1-bit
When Parity type is
1 = Even or 2 = Odd

8