Operation
8.2 Stoppages
Synchronous/induction motors 1PH813
60 Operating Instructions, 04/2009, 610.48000.22
8.2 Stoppages
Measures for operational motors during stoppages
● If the motor is out of service for extended periods of time, run it at regular intervals
(roughly once a month) or at least spin the rotor.
● Refer to the section "Energizing" before restarting the motor.
NOTICE
Damage due to improper storage
The motor can be damaged if it is not stored properly.
If the motor is out of service for extended periods of time, implement suitable anti-
corrosion, preservation, and drying measures.
When restarting the motor after a long shutdown period, carry out the measures
recommended in "Commissioning".
8.3 Shutdown
Measures during shutdown
● When shutting the motor down, refer to the operating instructions for the frequency
converter.
● Switch off the cooling water supply if the standstill period is expected to be lengthy.