8 Monitoring data ..................................... 46
10
19
Software ID: smf089xx
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Multi-purpose Control Application IIMulti-purpose Control Application II
Page 2
11
1
11
GeneralGeneral
General
GeneralGeneral
Multi-purpose Control Application II
Multi-purpose Control Application IIMulti-purpose Control Application II
Multi-purpose II application is an extender
version of the normal Multipurpose application.
It has parameters for torque control and,
furthermore, for Fieldbus communication.
Following fieldbuses are supported: Interbus,
Modbus, Profibus, LonWorks, CAN-bus
(SDS, DeviceNet).
2 Control I/O2 Control I/O
2 Control I/O
2 Control I/O2 Control I/O
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Frequency reference, analogue and digital
outputs have extra alternatives in their control
parameters. Source of free analogue input can
now be selected from the I/O Expander. These
inputs have also parameters for signal area
etc. programming.
Reference
potentiometer
READY
RUN
220
VAC
FAULT
TerminalSignalDescription
1+10V
2Uin+Analogue input,Frequency reference
3GNDI/O groundGround for reference and controls
4Iin+Analogue input,Default setting: not used
-current (programmable)range 0—20 mA
5I
in
6+24VControl voltage outputVoltage for switches, etc. max. 0.1 A
7GNDI/O groundGround for reference and controls
8DIA1 Start forwardContact closed = start forward
9DIA2Start reverseContact closed = start reverse
10DIA3Fault resetContact open = no action
11CMACommon for DIA1—DIA3 Connect to GND or + 24V
12+24VControl voltage outputVoltage for switches, (same as #6)
13GNDI/O groundGround for reference and controls
14DIB4Jogging speed selectContact open = no action
15DIB5External faultContact open = no fault
16DIB6Accel./deceler. time select Contact open = par. 1.3, 1.4 in use
17CMBCommon for DIB4—DIB6 Connect to GND or + 24V
18I
application)
1 = Basic Application
2 = Standard Application
3 = Local/Remote Control
Application
4 = Multi-step Speed Application
5 = PI-control Application
6 = Multi-purpose Control
Application
7 = Pump and Fan Control
Application
0 = Loading ready / Select loading
1 = Load default setting
2 = Read up parameters to user's
set
3 = Load down user's set
parameters
4 = Read parameters up to the
panel (possible only with graphical
panel)
5 = Load down parameters from
panel (possible only with graphical
panel)
0 = English
0.3Language selection0-210
1 = Germany
2 = Finnish
Table 4-1 Parameter group 0.
0.10.1
0.1
0.10.1
Application selectionApplication selection
Application selection
Application selectionApplication selection
With this parameter the active application can be selected. If the device has been
ordered from the factory equipped with Multipurpose II application this has been loaded
to the unit as application 0. The application has also been set active at the factory.
However, check that the value of the parameter 0.1 is zero when you want to use
Multipurpose II.
If the application should be loaded to the device later it has to be set active always after
loading by setting the value of parameter 0.1 to zero.
0.20.2
0.2
0.20.2
Parameter loadingParameter loading
Parameter loading
Parameter loadingParameter loading
See User's Manual chapter 11.
0.30.3
0.3
0.30.3
LanguageLanguage
Language
LanguageLanguage
With this parameter, the language of the graphical panel can be selected.
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Multi-purpose Control Application IIMulti-purpose Control Application II
Multi-purpose Control Application II
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55
Basic Parameters, Group 1Basic Parameters, Group 1
5
Basic Parameters, Group 1
55
Basic Parameters, Group 1Basic Parameters, Group 1
5.15.1
Parameter tableParameter table
5.1
Parameter table
5.15.1
Parameter tableParameter table
Multi-purpose Control Application IIMulti-purpose Control Application II
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5.2 Description of Group 1 parameters 5.2 Description of Group 1 parameters
5.2 Description of Group 1 parameters
5.2 Description of Group 1 parameters 5.2 Description of Group 1 parameters
Multi-purpose Control Application II
Multi-purpose Control Application IIMulti-purpose Control Application II
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1. 1, 1. 21. 1, 1. 2
1. 1, 1. 2
1. 1, 1. 21. 1, 1. 2
1. 3, 1. 41. 3, 1. 4
1. 3, 1. 4
1. 3, 1. 41. 3, 1. 4
1. 51. 5
1. 5
1. 51. 5
Minimum / maximum frequencyMinimum / maximum frequency
Minimum / maximum frequency
Minimum / maximum frequencyMinimum / maximum frequency
Defines frequency limits of the frequency converter.
The default maximum value for parameters 1
..
. 1 and 1
..
120 Hz when the device is stopped (RUN indicator not lit) parameters 1
..
. 2 is 120 Hz. By setting 1
..
..
. 1 and 1
..
. .
. 2 =
. .
..
. 2
..
are changed to 500 Hz. At the same time the panel reference resolution is changed
from 0.01 Hz to 0.1 Hz.
Changing the max. value from 500 Hz to 120 Hz is done by setting the parameter
..
1
. 2 = 119 Hz when the device is stopped.
..
Acceleration time 1, deceleration time 1:Acceleration time 1, deceleration time 1:
Acceleration time 1, deceleration time 1:
Acceleration time 1, deceleration time 1:Acceleration time 1, deceleration time 1:
These limits correspond to the time required for the output frequency to
accelerate from the set minimum frequency (par. 1
frequency (par. 1
Reference selectionReference selection
Reference selection
Reference selectionReference selection
00
0Analogue voltage reference from terminals 2—3, e.g. a potentiometer
00
11
1Analogue current reference trom terminals 4—5, e.g. a transducer.
11
22
2Reference is formed by adding the values of the analogue inputs
22
33
3Reference is formed by subtracting the voltage input (U
33
. .
. 2).
. .
..
. 1) to the set maximum
..
) value
in
from the current input (Iin) value.
44
4Reference is formed by subtracting the current input (Iin ) value from the
44
voltage input (Uin) value.
55
5Reference is the formed by multiplying the values of the analogue inputs
55
66
6Joystick control from the voltage input (Uin).
66
Signal range
0—10 V0 V5 V+10 V
CustomPar. 2.7 x 10 V
-10 V—+ 10 V-10 V0 V+10 V
WW
arning!arning!
W
arning!Use only -10V—+10 V signal range. If a custom or 0—10 V signal
WW
arning!arning!
Max reverse
speed
Direction change
In the middle of
custom range
Max forward
speed
Par. 2.8 x 10 V
range is used, the drive starts to run at the max. reverse speed if the
!
77
7Joystick control from the current input (I
77
Signal rangeMax reverseDirection changeMax forward
WW
arning!arning!
W
arning!Use only 4—20 mA signal range. If custom or 0—20 mA signal range
WW
arning!arning!
reference signal is lost.
).
in
speedspeed
0—20 mA0 mA10 mA20 mA
CustomPar. 2
4—20 mA4 mA12 mA20 mA
..
. 13 x 20 mA In the middle ofPar. 2
..
custom range
..
. 14 x 20 mA
..
is used, the drive runs at max. reverse speed if the control signal is lost.
!
Set the reference fault (par. 7
is used, then the drive will stop to the reference fault if the reference
. .
. 2) active when the 4—20 mA range
. .
signal is lost.
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Multi-purpose Control Application II
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Note!Note!
Note! When joystick control is used, the direction control is generated from joystick
Note!Note!
Multi-purpose Control Application IIMulti-purpose Control Application II
reference signal. See figure 5.4-1.
Analogue input scaling, parameters 2
..
. 16—2
..
. .
. 19 are not used when joystick
. .
control is used.
Fout
Fmax
(par 1.2)
Fmin.
-10V
If minimum frequency (par 1
hysteresis is ± 2% at reversing point.there is no hysteresis at reversing point.
(par 1.1)
Fmin.
(par 1.1)
hystereesi +/-2% (+/-0,2 V)
Fmax
(par 1.2)
..
. 1) >0,If minimum frequency (par 1
..
Uin
+10V
-10V
Fmax
(par 1.2)
Fout
Fmax
(par 1.2)
+10V
..
. 1) = 0,
..
Uin
Uin
Fig. 5-1 Joystick control Uin signal -10 V—+10 V.
88
8Reference value is changed with digital input signals DIB5 and DIB6.
88
- switch in DIB5 closed = frequency reference increases
- switch in DIB6 closed = frequency reference decreases
Speed of reference change can be set with the parameter 2
99
9Same as setting 8 but the reference value is set to the minimum frequency
99
(par. 1
1010
10Same as setting 8 but the reference is stored to the memory over mains break.
1010
When the value of the parameter 1
parameters 2
11
11
1
1The minor of signals Uin and Iin is the frequency reference
11
11
1212
12The greater of signals Uin and Iin is the frequency reference
1212
1313
13Panel reference r1 is the frequency reference
1313
1414
14Maximum reference selection (recommended only at torque control)
1414
1515
15Uin/Iin digital selection (see par. 2.3)
1515
..
. 1) each time the frequency converter is stopped.
..
..
. 5 is set to 8, 9 or 10, the values of the
..
..
. 4 and 2
..
. .
. 5 are automatically set to 11.
. .
..
. 20.
..
1. 61. 6
1. 6
1. 61. 6
Jogging speed referenceJogging speed reference
Jogging speed reference
Jogging speed referenceJogging speed reference
Parameter value defines the jogging speed selected with the digital input
1. 71. 7
1. 7
1. 71. 7
Current limitCurrent limit
Current limit
Current limitCurrent limit
This parameter determines the maximum motor current from the freqeuency
converter. To avoid motor overload, set this parameter according to the rated current
of the motor.
1. 81. 8
1. 8
1. 81. 8
U/f ratio selectionU/f ratio selection
U/f ratio selection
U/f ratio selectionU/f ratio selection
Linear:The voltage of the motor changes linearly with the frequency in the
00
0constant flux area from 0 Hz to the field weakening point (par. 6
00
where the nominal voltage is also supplied to the motor. See figure
5-2. Linear U/f ratio should be used in constant torque applications.
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..
. 3)
..
Page 8
Multi-purpose Control Application IIMulti-purpose Control Application II
Multi-purpose Control Application II
Multi-purpose Control Application IIMulti-purpose Control Application II
This default setting should be used if there is no special needThis default setting should be used if there is no special need
This default setting should be used if there is no special need
This default setting should be used if there is no special needThis default setting should be used if there is no special need
for another setting.for another setting.
for another setting.
for another setting.for another setting.
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Squared:The voltage of the motor changes following a squared curve form
11
1with the frequency in the area from 0 Hz to the field weakening
11
point (par. 6
..
. 3) where the nominal voltage is also supplied to
..
the motor. See figure 5-2.
The motor runs undermagnetised below the field weakening point
and produces less torque and electromechanical noise. Squared
U/f ratio can be used in applications where torque demand of
the load is proportional to the square of the speed, e.g. in centrifugal
fans and pumps.
U[V]
Un
(Par 6. 4)
Default: Nominal
voltage of the motor
Linear
Field weakening
point
Squared
Default: Nominal
frequency of the
motor
(Par. 6. 3)
f[Hz]
UD012K07
Figure 5-2 Linear and squared U/f curves.
Programm. The U/f curve can be programmed with three different points.
U/f curveThe parameters for programming are explained in chapter 5.2.
22
2Programmable U/f curve can be used if the other settings do not
22
satisfy the needs of the application. See figure 5-3.
U[V]
Un
Par 6. 4
Par. 6. 6
(Def. 10%)
Par. 6. 7
(Def. 1.3%)
Default: Nominal
voltage of the motor
Par. 6. 5
(Def. 5 Hz)
Field weakening
point
Default: Nominal
frequency of the
motor
Par. 6. 3
f[Hz]
UD012K08
Figure 5-3 Programmable U/f curve.
1.9 U/f optimisation1.9 U/f optimisation
1.9 U/f optimisation
1.9 U/f optimisation1.9 U/f optimisation
AutomaticThe voltage to the motor changes automatically which makes the
torquemotor produce sufficient torque to start and run at low frequencies. The
boostvoltage increase depends on the motor type and power.
Automatic torque boost can be used in applications where starting
torque due to starting friction is high, e.g. in conveyors.
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Multi-purpose Control Application II
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Multi-purpose Control Application IIMulti-purpose Control Application II
NOTE!In high torque - low speed applications - it is likely the motor will
overheat.
!
If the motor has to run a prolonged time under these
conditions,
special attention must be paid to cooling the motor. Use external
cooling for the motor if the temperature tends to rise too high.
1. 101. 10
1. 10
1. 101. 10
1. 11. 1
1. 1
1. 11. 1
1. 121. 12
1. 12
1. 121. 12
1. 131. 13
1. 13
1. 131. 13
1. 141. 14
1. 14
1. 141. 14
1. 151. 15
1. 15
1. 151. 15
Nominal voltage of the motorNominal voltage of the motor
Nominal voltage of the motor
Nominal voltage of the motorNominal voltage of the motor
Find this value Unon the rating plate of the motor.
This parameter sets the voltage at the field weakening point, parameter 6
100% x U
11
1
11
Nominal frequency of the motorNominal frequency of the motor
Nominal frequency of the motor
Nominal frequency of the motorNominal frequency of the motor
Find this value fn on the rating plate of the motor.
This parameter sets the field weakening point, parameter 6. 3, to the same value.
Nominal speed of the motorNominal speed of the motor
Nominal speed of the motor
Nominal speed of the motorNominal speed of the motor
Find this value nn on the rating plate of the motor.
Nominal current of the motorNominal current of the motor
Nominal current of the motor
Nominal current of the motorNominal current of the motor
Find this value In on the rating plate of the motor.
Supply voltageSupply voltage
Supply voltage
Supply voltageSupply voltage
Set parameter value according to the nominal voltage of the supply.
Values are predefined for CX/CXL2, CX/CXL/CXS4, CX/CXL/CXS5 and CX6
ranges, see table 5-1.
Parameter concealParameter conceal
Parameter conceal
Parameter concealParameter conceal
Defines which parameter groups are available for editing:
0 = all parameter groups are visible
1 = only group 1 is visible
nmotor
.
. .
. 4, to
. .
1. 161. 16
1. 16
1. 161. 16
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Parameter value lockParameter value lock
Parameter value lock
Parameter value lockParameter value lock
Defines access to the changes of the parameter values:
0 = parameter value changes enabled
1 = parameter value changes disabled
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Multi-purpose Control Application IIMulti-purpose Control Application II
Page 10
66
Special Parameters, Groups 2—10Special Parameters, Groups 2—10
6
Special Parameters, Groups 2—10
66
Special Parameters, Groups 2—10Special Parameters, Groups 2—10
6.16.1
Parameter tablesParameter tables
6.1
Parameter tables
6.16.1
Parameter tablesParameter tables
Group 2, Input signal parametersGroup 2, Input signal parameters
Group 2, Input signal parameters
Group 2, Input signal parametersGroup 2, Input signal parameters
Multi-purpose Control Application II
Multi-purpose Control Application IIMulti-purpose Control Application II
= Parameter value can be changed only when the frequency converter is stopped.
Multi-purpose Control Application II
Multi-purpose Control Application IIMulti-purpose Control Application II
1 = Voltage input
2 = Current input
3 = AIN1 I/O-expand
4 = AIN2 I/O-expand
5 = FB signal
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Group 3, Output and supervision parametersGroup 3, Output and supervision parameters
Group 3, Output and supervision parameters
Group 3, Output and supervision parametersGroup 3, Output and supervision parameters
CodeParameterRangeStepDefaultC
Multi-purpose Control Application IIMulti-purpose Control Application II
DescriptionPage
u
s
t
o
m
Analogue output func-
3.1
tion
0—1411
0 = Not used
1 = O/P frequency
2 = Motor speed
3 = O/P current
4 = Motor torque
5 = Motor power
6 = Motor voltage
7 = DC-link volt.
8 = Input signal U
9 = Input signal I
10 = Refer. freq.
Scale 100%
(0—f
(0—max. speed
(0—2.0 x I
(0—2 x T
(0—2 x P
(0—100% x U
(0—1000 V)
in
in
max
)
)
nCX
)
nCX
)
nCX
nM
11 = Refer. torque
nMOT
nMOT
)
)
)
Analogue output filter
3.2
time
Analogue output inver-
3.3
sion
Analogue output mini-
3.4
mum
12 = Motor±torque
13 = Motor±power
14 = O/P freq.
(-2--+2xT
(-2--+2xT
(f
min—fmax
0.01—10 s0.011.0026
0—110
0—110
0 = Not inverted
1 = Inverted
0 = 0 mA
1 = 4 mA
3.5Analogue output scale10—1000%1%100%26
0 = Not used
1 = Ready
2 = Run
3 = Fault
4 = Fault inverted
5 = Vacon overheat warning
6 = External fault or warning
7 = Reference fault or warning
8 = Warning
9 = Reversed
10 = Jogging speed selected
3.6Digital output function0—2211
STOP
STOP
STOPSTO P
11 = At speed
12 = Motor regulator activated
13 = Output frequency limit superv. 1
14 = Output frequency limit superv. 2
15 = Torque limit supervision
16 = Reference limit supervision
17 = External brake control
18 = Control from I/O terminals
19 = Frequency converter temperature
limit supervision
20 = Unrequested rotation direction
21 = External brake control inverted
22 = Termistor fault or warning
3.7Relay output 1 function0—2212As parameter 3.6
STOP
STOP
STOPSTO P
3.8Relay output 2 function0—2213As parameter 3.6
STOP
STOP
STOPSTO P
3.9
3.10
3.11
3.12
Output frequency limit 1
supervision function
Output frequency limit 1
supervision value
Output frequency limit 2
supervision function
Output frequency limit 2
supervision value
0—210
0—f
max
(par. 1.2)0.1 Hz0 Hz27
0—210
0—f
max
(par. 1.2)
0.1 Hz0 Hz27
0 = No
1 = Low limit
2 = High limit
0 = No
1 = Low limit
2 = High limit
)
26
26
26
27
27
27
27
27
STOP
STOP
Note!Note!
Note!
Note!Note!
STOPSTOP
= Parameter value can be changed only when the frequency converter is stopped. (Continues)
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