102 Functional Description CG Drives & Automation, 01-5326-01r5
Encoder fault speed deviation band
[22G2]
Defines the max allowed speed deviation band = difference
between measured encoder speed and speed ramp output.
Communication information
Encoder max fault counter [22G3]
This is a measured signal showing the maximum time that
the speed deviation has exceeded the allowed speed deviation
band level, set in [22G2]. The parameter is intended to be
used during commissioning for setting up [22G1] and
[22G2] to avoid nuisance trips and can be cleared by setting
it to 0.
Communication information
Phase order [22H]
Phase sequence for motor output. In this menu you can
correct rotation direction on the motor by selecting “reverse”
instead of switching the motor cables..
Communication information
Motor type [22I]
In this menu select type of motor. Emotron AC drives can
control Asynchronous motors, Permanent Magnet
Synchronous Motor and Synchronous Reluctance Motors.
Communication information
If the voltage mentioned on the permanent magnet motor
type plate is given as a voltage per speed
(no-load voltage/“xx rpm”), e.g. 205V/1000 rpm,
the “Motor Voltage” for a nominal synchronous speed of
1500 rpm then can be calculated according to following
example:
Motor synchronous speed =1500 rpm
No-load voltage =205V/1000rpm
Calculation of Motor Voltage setting:
MotorVoltage[221]=
22G2 Enc F Band
Default: 10%
Range 0 - 400 %
Modbus Instance no/DeviceNet no: 43057
Profibus slot/index 168/216
EtherCAT and CANopen index (hex) 4bf1
Profinet IO index 19441
Fieldbus format Long, 1=1 %
Modbus format EInt
22G3 Max EncFCtr
Default: 0.000s
Range 0.00 - 10.00 s
Modbus Instance no/DeviceNet no: 42913
Profibus slot/index 168/78
EtherCAT and CANopen index (hex) 4b61
Profinet IO index 19297
Fieldbus format Long, 1=0.001s
Modbus format EInt
NOTE: The value is volatile and lost at power down. It
is possible to reset the value by clearing the
parameter.
22H Phase order
Default: Normal
Normal 0 Normal phase order (U,V,W)
Reverse 1 Reverse phase order (U, W, V)
Modbus Instance no/DeviceNet no: 43058
Profibus slot/index 168/217
EtherCAT and CANopen index (hex) 4bf2
Profinet IO index 19442
Fieldbus format UInt
Modbus format UInt
22I Motor Type
Default: Async
Async 0 Asynchronous motor
PMSM 1 Permanent magnet synchronous motor
Sync Rel 2 Synchronous Reluctance motor
Modbus Instance no/DeviceNet no: 43059
Profibus slot/index 168/218
EtherCAT and CANopen index (hex) 4bf3
Profinet IO index 19443
Fieldbus format UInt
Modbus format UInt
NOTE: If PMSM is selected in menu [22I], following
will be set automatically:
• Menu “Spin start [33A] “will be hidden. Means
that spinstart is not possible.
Nmotorsynchronous
Nmotornoload
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NoLoadVoltage×
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