MRS/MMSE/ARS/TPM
Startup and operation
Revision: 11
5022-D002420
en-27
6.2.1 Operation with PWM converter
The motors are designed for power supply with a PWM converter. Some motors have been certified
in conjunction with a specific converter and may only be operated with this converter. The specific
designation of the converter to be used is given on the identification plate of the affected motors.
You can also find this information in Table "Tbl-12".
The motors are monitored for impermissible warming due to overloading by a triple thermistor that
must be connected to a functionally-tested triggering device. As an option, some motors are
equipped with an additional temperature sensor that must be connected to the respective
evaluation unit of the converter. In addition, the following values must be set at the converter and
adhered to during operation:
The values for I
0
, I
max
, U
DC
and n
0
as well as the permissible torques can be found in the
performance data in Chapter 3.4. Mains voltage fluctuations of up to +/–10% and mains frequency
fluctuations of up to +3/–5% are permissible, corresponding to area B of IEC 60034-1.
Operation of the motor in field weakening is only permitted when an explicit approval of this is
indicated in the motor speed and torque characteristics (5012-...).
If these requirements cannot be fulfilled, please contact our sales department. Always provide
the serial number in this case.
If the maximum current of the selected converter is greater than the maximum current of the motor,
then then power circuit between converter and motor must be secured 3-phased with slow-blow
fuses. Based on the maximum current of the motor (I
max
), the next higher value must be selected
as the rated current for the slow-blow fuse. The following slow-blow fuses are required for motors
of the
TPM
+
series:
- TPM 010: 16 A
- TPM 050: 32 A
Motor designation
Designation of the converter
TPM010F-016K-6PB1-094C-W4
Bosch Rexroth HCS02.1E-W0028-A-03
TPM050F-016K-6PB1-130D-W4
Bosch Rexroth HCS02.1E-W0054-A-03
MMSE 100-135E-320P-0HNO-H2700
Kollmorgen Servostar 306
MRSR064A-030C-4D5DF-EI0GEG-NNN
Kollmorgen Servostar 303
ARSQ064A-030C-4D5DF-EI0GEG-NNN
Kollmorgen Servostar 303
Tbl-12: Prescribed PWM converters
Commutation type
Sine
Minimum frequency
8 kHz
Temporary current limit
I
max
Maximum overload time
10 s
Current limit
I
0
Maximum voltage at converter input
U
DC
/ √ ̅2̅
Maximum intermediate voltage
U
DC
Minimum speed
0 rpm
Maximum speed (both rotational
directions)
n
0
or n
limit,max
Tbl-13: General properties of the PWM converter
