Vacon 20 CP/X Instructions for use
vacon®20 cp/x
ac drives
multipurpose application
manual
vacon • 0
INDEX
Document ID: DPD00536F
Order code: DOC-APP03982+DLUK
Rev. F
Version release date: 26.7.13
Corresponds to application package ACIT1075V109.vcx
1. Multipurpose Application................................................................................. 2
1.1 Specific functions of Vacon Multipurpose application...................................................... 2
1.2 Example of control connections ....................................................................................... 3
1.3 Optional boards ................................................................................................................. 5
1.3.1 Option board installation................................................................................................... 7
2. Description of Groups .................................................................................... 12
2.1 Keypad Reference: Menu REF ........................................................................................ 12
2.2 Monitor group: menu MON ............................................................................................. 13
2.3 Parameter Groups: Menu PAR ....................................................................................... 14
2.3.1 Group Basic Parameters: Menu PAR G1 ........................................................................ 15
2.3.2 Group Advanced Settings: Menu PAR G2........................................................................ 16
2.3.3 Group Analogue inputs: Menu PAR G3 ........................................................................... 18
2.3.4 Group Digital inputs: Menu PAR G4 ............................................................................... 19
2.3.5 Group Digital outputs: Menu PAR G5.............................................................................. 20
2.3.6 Group Analogue outputs: Menu PAR G6 ......................................................................... 21
2.3.7 Group Supervisions: Menu PAR G7................................................................................. 22
2.3.8 Group Motor Control: Menu PAR G8............................................................................... 23
2.3.9 Group Protections: Menu PAR G9................................................................................... 25
2.3.10 Group Automatic reset: Menu PAR G10.......................................................................... 27
2.3.11 Group Fieldbus: Menu PAR G11...................................................................................... 28
2.3.12 Group PID-controller: Menu Par G12 ............................................................................. 29
2.3.13 Group temperature measurement: Menu Par G13 ........................................................ 30
2.4 System parameters, Faults and History faults: Menu FLT ............................................ 31
3. Parameter description................................................................................... 34
3.1 Basic Parameters............................................................................................................ 34
3.2 Advanced settings ........................................................................................................... 35
3.3 Analogue inputs............................................................................................................... 43
3.4 Digital inputs ................................................................................................................... 47
3.5 Digital outputs ................................................................................................................. 49
3.6 Analogue Output..............................................................................................................51
3.7 Supervisions .................................................................................................................... 52
3.8 Motor control................................................................................................................... 53
3.9 Protections ...................................................................................................................... 57
3.10 Automatic reset............................................................................................................... 63
3.11 Fieldbus ........................................................................................................................... 64
3.11.1 Fieldbus mapping............................................................................................................ 65
3.12 PID-controller ................................................................................................................. 68
3.13 Temperature measurement ........................................................................................... 70
4. Fault tracing .................................................................................................. 72
Multipurpose Application vacon • 2
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1. MULTIPURPOSE APPLICATION
The VACON®20 CP/X drive contains a preloaded application for instant use.
The parameters of this application are listed in chapter 2.3 of this manual and explained in
more detail in chapter 2.
1.1 Specific functions of Vacon Multipurpose application
The Vacon Multipurpose allows flexible use of VACON®20 CP/X frequency converters.
Features
The drive can be controlled through I/O terminals, a fieldbus or the optional keypad.Two pro-
grammable control places and sources for the frequency reference are available, for easy lo-
cal/remote control.
Frequency reference can be direct (analogue input, preset speeds, motor potentiometer, field-
bus) or controlled by the internal PID regulator.
PID setpoint and actual value are totally programmable. A "sleep" function is available, with
possibility of pressure boost and check of the losses before entering the stand-by state.
All the functionalities can be controlled through a fieldbus.
The motor identification function allows automatic optimization of the voltage/frequency curve,
for a optimal torque response also at low motor speed.
It is possible to install one optional board for I/O expansion.
vacon • 3 Multipurpose Application
1
1.2 Example of control connections
Table 1. Connection example, standard I/O terminals.
Standard I/O terminals
Terminal Signal Default
ARS485 Serial bus, negative
BRS485 Serial bus, positive
1+10 Vref Reference output
2AI1+ Analogue input,
voltage or current*
*Selectable with DIP switches, see VACON®20 CP/X
Installation Manual
Voltage
3AI1-/GND Analogue input common
(current)
624Vout 24V aux. voltage
7DIN COM Digital input common
8DI1 Digital input 1 Start FWD
9DI2 Digital input 2 Start REV
10 DI3 Digital input 3 Preset
Speed B0
4AI2+ Analogue input,
voltage or current* Current
5AI2-/GND Analogue input common
(current)
13 DO1- Digital Output Common
14 DI4 Digital input 4 Preset
Speed B1
15 DI5 Digital input 5 Fault
reset
16 DI6 Digital input 6 Ramp 2
18 AO1+ Analogue signal (+output) Output
frequency
20 DO1+ Digital output + Ready
Referencepotentiometer
1...10 k
V
To Relay terminals
1 or 2
PID Actual value
4...20mA/0...10V
(programmable)
Multipurpose Application vacon • 4
1
Table 2. Connection example, Relay terminals
Relay terminals Default
Terminal Signal
22 RO1/2 CM Relay output 1 RUN
23 RO1/3 NO
24 RO1/1 NC
Relay output 1 FAULT
25 RO1/2 CM
26 RO1/3 NO
From
Standard I/O terminals
From term.
#3 or #5
From term.
#6
FAULT
vacon • 5 Multipurpose Application
1
1.3 Optional boards
One optional I/O expansion board can be installed into the slot on the right side of the drive. The
following boards are supported:
OPTB1: 6 Digital Inputs-Outputs
The first 3 terminals are reserved as digital inputs (DI7, DI8, DI9). The second 3 terminals can
be used as inputs (DI10, DI11, DI12) or digital outputs (EO1, EO2, EO3). The number of terminals
used as input must be declared in parameter P2.24 (hidden if the board is not installed). This
number determines the higher value for the selection of the digital input connected to a certain
logical function. It also changes the visibility of parameters for the selection of digital outputs
function (P5.9, P5.10, P5.11).
OPTB2: 1 Thermistor Input, 2 Relays Outputs
Response to thermistor fault can be programmed with parameter P9.16. Relays functions can
be programmed with parameters P5.9, P5.10 (hidden if the board is not installed).
OPTB4: 1 Analogue Input, 2 Analogue Outputs
One more input is available as frequency reference. Two more outputs are available to monitor
motor/drive signals.
OPTB5: 3 Relays Outputs
Relays functions can be programmed with parameters P5.9, P5.10, P5.11 (hidden if the board
is not installed).
OPTB9: 5 Digital Inputs, 1 Relay Output
The higher value for the selection of the digital input connected to a certain logical function is
set to 11. Relay functions can be programmed with parameters P5.9 (hidden if the board is not
installed).
OPTBF: 1 Analogue Output, 1 Digital Output, 1 Relay Output
The analogue output can be programmed with parameters P5.5 - 8. The digital output can be
programmed with parameter P5.12. The digital output can be programmed with parameter
P5.9. Parameters are hidden if the board is not installed.
OPTBH: 3 temperature sensors
When the board is installed, the specific menu G13 is visible. Temperature measurement can
be used to set a digital/relay output and/or to trigger a fault. It can also be used as direct fre-
quency reference or as actual value for PID regulation.
OPTC3/E3: Profibus DPV1 fieldbus board
Vacon 20CP/X frequency converters can be connected to the PROFIBUS DP network using a
fieldbus board. The converter can then be controlled, monitored and programmed from the
Host system.OPTE3 option board also supports connection from DP Master (class 2) if DP-V1
is enabled. In this case, the Master class 2 can initiate a connection, read and write parameters
using the PROFIdrive Parameter Access service, and close the connection. The PROFIBUS DP
fieldbus is connected to the OPTE3 board using a 5-pin pluggable bus connector. The only dif-
ference between OPTE3 and OPTE5 boards is the fieldbus connector.
OPTC4 Lonworks fieldbus board
Vacon 20CP/X frequency converters can be connected to the LonWorks® network using a
fieldbus board. The converter can then be controlled, monitored and programmed from the
Host system.
OPTC5/E5: Profibus DPV1 fieldbus board (D-type connector)
Vacon 20CP/X frequency converters can be connected to the PROFIBUS DP network using a
fieldbus board. The converter can then be controlled, monitored and programmed from the
Host system.OPTE5 option board also supports connection from DP Master (class 2) if DP-V1
Multipurpose Application vacon • 6
1
is enabled. In this case, the Master class 2 can initiate a connection, read and write parameters
using the PROFIdrive Parameter Access service, and close the connection. he PROFIBUS DP
fieldbus is connected to the OPTE5 board using a 9-pin female sub-D-connector. The only dif-
ference between OPTE3 and OPTE5 boards is the fieldbus connector.
OPTC6/E6: CanOpen fieldbus board
Vacon 20CP/X frequency converters can be connected to the CanOpen system using a fieldbus
board. The converter can then be controlled, monitored and programmed from the Host sys-
tem. Vacon CanOpen Board is connected to the fieldbus through a 5-pin pluggable bus connec-
tor (board NXOPTE6).
OPTC7/E7: DeviceNet fieldbus board
Vacon 20CP/X frequency converters can be connected to the DeviceNet using a fieldbus board.
The converter can then be controlled, monitored and programmed from the Host system. Va-
con DeviceNet Board is connected to the fieldbus through a 5-pin pluggable bus connector
(board OPTE7).
OPTCI: Modbus TCP fieldbus board
Vacon 20CP/X frequency converters can be connected to Ethernet using an Ethernet fieldbus
board OPTCI. Every appliance connected to an Ethernet network has two identifiers; a MAC ad-
dress and an IP address. The MAC address (Address format: xx:xx:xx:xx:xx:xx ) isunique to the
appliance and cannot be changed. The Ethernet board's MAC address can be found on the
sticker attached to the board or by using the Vacon IP tool software NCIPConfig. Please find
the software installation at Vacon website. In a local network, IP addresses can be defined by
the user as long as all units connected to the network are given the same network portion of
the address. For more information about IP addresses, contact your Network Administrator.
Overlapping IP addresses cause conflicts between appliances.
OPTCP: Profinet fieldbus board
Vacon 20CP/X frequency converters can be connected to Ethernet using an Ethernet fieldbus
board OPTCP. Every appliance connected to an Ethernet network has two identifiers; a MAC
address and an IP address. The MAC address (Address format: xx:xx:xx:xx:xx:xx ) is unique to
the appliance and cannot be changed. The Ethernet board's MAC address can be found on the
sticker attached to the board or by using the Vacon IP tool software NCIPConfig. You can find
the software installation at Vacon website. In a local network, IP addresses can be defined by
the user as long as all units connected to the network are given the same network portion of
the address. For more information about IP addresses, contact your Network Administrator.
Overlapping IP addresses cause conflicts between appliances.
OPTCQ: Ethernet IP fieldbus board
Vacon 20CP/X frequency converters can be connected to Ethernet using an EtherNet/IP field-
bus board OPT-CQ. Every appliance connected to an Ethernet network has two identifiers; a
MAC address and an IP address. The MAC address (Address format: xx:xx:xx:xx:xx:xx) is
unique to the appliance and cannot be changed. The EtherNet/IP board's MAC address can be
found on the sticker attached to the board or by using the Vacon IP tool software NCIPConfig.
Please find the software installation at Vacon website. In a local network, IP addresses can be
defined by the user as long as all units connected to the network are given the same network
portion of the address. For more information about IP addresses, contact your Network Ad-
ministrator. Overlapping IP addresses cause conflicts between appliances.
vacon • 7 Multipurpose Application
1
1.3.1 Option board installation
Figure 1. Opening the main cover, MU3 example.
NOTE! It is not allowed to add or replace option boards or fieldbus boards on an AC
drive with the power switched on. This may damage the boards.
1• Open the cover of the drive.
The relay outputs and other I/O-terminals may have a dangerous control voltage
present even when the drive is disconnected from mains.
2• Remove the option slot cover.
Multipurpose Application vacon • 8
1
Figure 2. Removing the option slot cover.
3
• Make sure that the sticker on the connector of the board says “dv” (dual
voltage). This indicates that the board is compatible with Vacon 20CP/X.
See below:
•NOTE: Incompatible boards cannot be installed on Vacon 20CP/X. Compat-
ible boards have a slot coding that enable the placing of the board (see
above).
Slot coding
OPT
dv
9116.emf
vacon • 9 Multipurpose Application
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Figure 3. Option board installation.
4• Install the option board into the slot as shown in the picture below.
5• Mount the option slot cover.
Multipurpose Application vacon • 10
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Figure 4. Mounting of option slot cover.
vacon • 11 Multipurpose Application
1
Description of Groups vacon • 12
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2. DESCRIPTION OF GROUPS
2.1 Keypad Reference: Menu REF
This menu is automatically entered when pressing the LOC/REM keypad and shows the fre-
quency reference in Local control mode.
The reference is also active when selected as main reference (P1.12=4) or as secondary refer-
ence (P2.15=4).
Value is limited between min frequency P1.1 and max frequency P1.2.
In Local mode, or when keypad is the active control place (P1.11=1 or P2.14=1), direction of ro-
tation is determined with P2.23 or by pressing the left or right arrow button.
vacon • 13 Description of Groups
2
2.2 Monitor group: menu MON
VACON®20 CP/X AC drive provides you with a possibility to monitor the actual values of pa-
rameters and signals as well as statuses and measurements. Some of the values to be moni-
tored are adjusted. See Table 3 in which the basic monitoring values are presented.
Table 3. Monitoring menu items.
Code Monitoring value Unit ID Description
V1.1 Output frequency Hz 1 Output frequency to motor
V1.2 Frequency reference Hz 25 Frequency reference to motor control
V1.3 Motor speed rpm 2 Motor speed in rpm
V1.4 Motor current A 3
V1.5 Motor torque % 4 Calculated shaft torque
V1.6 Motor shaft power % 5 Total power consumption of AC drive
V1.7 Motor voltage V 6
V1.8 Motor temperature % 9 Calculated motor temperature
V1.9 DC link voltage V 7
V1.10 Unit temperature °C 8 Heatsink temperature
V1.11 Board temperature °C 1825 Power board temperature
V1.12 Analogue input 1 % 13 Analogue input AI1
V1.13 Analogue input 2 % 14 Analogue input AI2
V1.14 Exp. Analogue input % 1837 Analogue input on OPTB4
V1.15 Analogue output % 26 Analogue output
V1.16 Exp. Analogue out 1 % 1838 Analogue output 1 on OPTB4-BF
V1.17 Exp. Analogue out 2 % 1839 Analogue output 2 on OPTB4
V1.18 DI1, DI2, DI3 15 Digital inputs status
V1.19 DI4, DI5, DI6 16 Digital inputs status
V1.20 DI7, DI8, DI9 1835 Digital inputs on OPTB1 status
V1.21 DI10, DI11, DI12 1836 Digital inputs on OPTB1 status
V1.22 RO1, RO2, DO 17 Digital outputs status
V1.23 EO1, EO2, EO3 1852 Expansion board digital outputs status
V1.24 Process variable 29 Scaled process variable
See parameter P7.10
V1.25 PID setpoint % 20 PID controller setpoint
V1.26 PID error value % 22 PID controller error
V1.27 PID feedback % 21 PID controller actual value
V1.28 PID output % 23 PID controller output
V1.29 Temperature sensor 1 °C or °K 1860 OPTBH sensor 1
V1.30 Temperature sensor 2 °C or °K 1861 OPTBH sensor 1
V1.31 Temperature sensor 3 °C or °K 1862 OPTBH sensor 1
NOTE!
Values V1.25-28 are hidden when PID output is not used as frequency reference.
Values V1.14, V1.17 are hidden when OPTB4 expansion board is not installed. Value V1.16 is hidden
when OPTB4-BF expansion board is not installed. Value V1.20, V1.21 are hidden hidden when no
expansion board with available inputs is installed. Value V1.23 is hidden when no expansion board
with available outputs is installed. Values V1.29, V1.30, V1.31 are hidden when OPTBH expansion
board is not installed.
Description of Groups vacon • 14
2
2.3 Parameter Groups: Menu PAR
The Multipurpose Application embodies the following parameter groups:
Table 4. Parameter groups
Column explanations:
Code = Location indication on the keypad; Shows the operator the 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
Default = Value preset by factory
ID = ID number of the parameter
Description= Short description of parameter values or its function
= The parameter may be changed only in Stop state
Menu and Parameter group Description
Group Basic Parameters: Menu PAR G1 Basic settings
Group Advanced Settings: Menu PAR G2 Advanced parameter settings
Group Analogue inputs: Menu PAR G3 Analogue input programming
Group Digital inputs: Menu PAR G4 Digital input programming
Group Digital outputs: Menu PAR G5 Digital output programming
Group Analogue outputs: Menu PAR G6 Analogue outputs programming
Group Supervisions: Menu PAR G7 Prohibit frequencies programming
Group Motor Control: Menu PAR G8 Motor control and U/f parameters
Group Protections: Menu PAR G9 Protections configuration
Group Automatic reset: Menu PAR G10 Auto reset after fault configuration
Group Fieldbus: Menu PAR G11 Fieldbus data out parameters
Group PID-controller: Menu Par G12 Parameters for PID Controller.
Group Temperature measurement: Menu Par G13 Temperature measurement parame-
ters.
vacon • 15 Description of Groups
2
2.3.1 Group Basic Parameters: Menu PAR G1
Code Parameter Min Max Unit Default ID Description
P1.1 Minimum frequency 0.00 P1.2 Hz 0.00 101 Minimum allowed fre-
quency reference
P1.2 Maximum frequency P1.1 320.00 Hz 50.00 102 Maximum allowed frequency
reference
P1.3 Acceleration time 1 0.1 3000.0 s 3.0 103
Defines the time required
for the output frequency to
increase from zero fre-
quency to maximum fre-
quency
P1.4 Deceleration time 1 0.1 3000.0 s 3.0 104
Defines the time required
for the output frequency to
decrease from maximum
frequency to zero frequency
P1.5 Motor current limit 0.2 x IH2 x IHAIH107 Maximum motor current
from AC drive
P1.6 Motor nominal voltage 180 500 V 400 110
Find this value Unon the
rating plate of the motor.
This parameter sets the
voltage at the field weaken-
ing point to 100% * UnMotor.
Note also used connection
(Delta/Star).
P1.7 Motor nominal
frequency 8.00 320.00 Hz 50.00 111 Find this value fnon the rat-
ing plate of the motor.
P1.8 Motor nominal speed 24 20000 rpm 1440 112 Find this value nnon the rat-
ing plate of the motor.
P1.9 Motor nominal current 0.2 x IH2 x IHAIH113 Find this value Inon the rat-
ing plate of the motor.
P1.10 Motor Cos Phi 0.30 1.00 0.85 120 Find this value on the rating
plate of the motor
P1.11 Control Place
Selection 02 0125
Run and direction control:
0 = I/O terminals
1 = Keypad
2 = Fieldbus
P1.12 Frequency reference
selection 0 5-7* 0 1819
Selection of reference
source:
0 = AI1
1 = AI2
2 = PID reference
3 = Motor potentiometer
4 = Keypad
5 = Fieldbus
6 = Expansion AI1
7 = Temperature
(*)6 requires expansion
board OPTB4; 7 requires
expansion boad OPTBH.
P1.13 Start function 0 1 0 505 0=Ramping
1=Flying start
P1.14 Stop function 0 1 0 506 0=Coasting
1=Ramping
Description of Groups vacon • 16
2
Table 5. Basic parameters.
2.3.2 Group Advanced Settings: Menu PAR G2
P1.15 U/f optimization 0 1 0 109 0 = Not active
1 = Auto torque boost
P1.16 Show Advanced
parameters 01 0115
0 = only Basic
1 = All groups
Code Parameter Min Max Unit Default ID Description
P2.1 Start/Stop logic 0 3 0 300
Logic = 0:
Start sgn 1 = Start Forward
Start sgn 2 = Start Back-
ward
Logic =1:
Start sgn 1 = Start
Start sgn 2 = Reverse
Logic = 2:
Start sgn 1 = Start pulse
Start sgn 2 = Stop pulse
Logic = 3:
Start sgn 1 = Start Forward
(edge)
Start sgn 2 = Start Back-
ward (edge)
P2.2 Preset frequency 1 0.00 P1.2 Hz 10.00 105 Multistep speed 1
P2.3 Preset frequency 2 0.00 P1.2 Hz 15.00 106 Multistep speed 2
P2.4 Preset frequency 3 0.00 P1.2 Hz 20.00 126 Multistep speed 3
P2.5 Preset frequency 4 0.00 P1.2 Hz 25.00 127 Multistep speed 4
P2.6 Preset frequency 5 0.00 P1.2 Hz 30.00 128 Multistep speed 5
P2.7 Preset frequency 6 0.00 P1.2 Hz 40.00 129 Multistep speed 6
P2.8 Preset frequency 7 0.00 P1.2 Hz 50.00 130 Multistep speed 7
P2.9 Acceleration time 2 0.1 3000.0 s 10.0 502 Time from 0 to max fre-
quency
P2.10 Deceleration time 2 0.1 3000.0 s 10.0 503 Time from 0 to max fre-
quency
P2.11 Acceleration time 2
freq. threshold 0.00 P1.2 Hz 0.00 527 Threshold for auto change
from acc1 to acc2
P2.12 Deceleration time 2
freq. threshold 0.00 P1.2 Hz 0.00 528 Threshold for auto change
from dec2 to dec1
P2.13 Ramp shape 0.0 10.0 s 0.0 500 Rounded speed profile.
P2.14 Control place 2
selection 0 2 0 1806
Alternative control place:
0: I/O terminals
1: Keypad
2: Fieldbus
vacon • 17 Description of Groups
2
Table 6. Advanced settings group.
P2.15 Frequency reference 2
selection 0 5-7* 1 1820
Selection of reference
source 2:
0 = AI1
1 = AI2
2 = PID reference
3 = Motor potentiometer
4 = Keypad
5 = Fieldbus
6 = Expansion AI1
7 = Temperature
(*)6 requires expansion
board OPTB4; 7 requires
expansion boad OPTBH.
P2.16 Motor potentiometer
ramp time 1 50 Hz/s 5 331
Rate of change in the motor
potentiometer reference
when increased or
decreased.
P2.17 Motor potentiometer
reset 0 2 0 367
Motor potentiometer fre-
quency reference reset
logic.
0 = No reset
1 = Reset if stopped or pow-
ered down
2 = Reset if powered down
P2.18 Skip frequency range 1
low limit 0.00 P1.2 Hz 0.00 509 0 = Not used
P2.19 Skip frequency range 1
high limit 0.00 P1.2 Hz 0.00 510 0 = Not used
P2.20 Skip frequency range 2
low limit 0.00 P1.2 Hz 0.00 511 0 = Not used
P2.21 Skip frequency range 2
high limit 0.00 P1.2 Hz 0.00 512 0 = Not used
P2.22 Keypad stop button 0 1 1 114
0 = Limited function of Stop
button
1 = Stop button always
enabled
P2.23 Keypad direction 0 1 0 123
Motor rotation when con-
trol place is keypad
0 = Forward
1 = Reverse
P2.24 OPTB1 Digital inputs 3 6 6 1829
Number of terminals used
as digital inputs.
The parameter is visible
only when OPTB1 board is
installed
P2.25 Quick Stop dec. time 0.1 3000.0 s 2.0 1889 Time from max frequency to
0
NOTE! Visibility of the group depends on P1.16.
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