3. If the motor does not rotate smoothly, or even remains stationary, increase the voltage boost
p1310 until the motor runs smoothly.
4. Accelerate the motor to the maximum speed with maximum load.
5. Check that the motor follows the setpoint.
6. If necessary, increase the voltage boost p1311 until the motor accelerates without problem.
In applications with a high break loose torque, you must also increase parameter p1312 in order
to achieve a satisfactory motor response.
You have set the voltage boost.
❒
Parameter
Number Name Factory setting
r0071 Output voltage, maximum Vrms
p0310[M] Rated motor frequency 0 Hz
p1310[D] Starting current (voltage boost) permanent 50%
p1311[D] Starting current (voltage boost) when accelerating 0%
p1312[D] Starting current (voltage boost) when starting 0%
Advanced commissioning
8.19 Motor control
Distributed converter for SIMOGEAR geared motors
Operating Instructions, 10/2020, FW V4.7 SP13, A5E31298649B AL 295
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