Siemens 6SL3210-1SE14-1UA0 [296/318] Procedure

Siemens 6SL3210-1SB14-0AA0 [296/318] Procedure
Service and maintenance
11.3 Forming the DC link capacitors
Manual
296 Manual, 01/2011, 6SL3097-4AC10-0BP2
Procedure
Make sure that the device does not receive a power-on command (e.g. from the keyboard
or terminal block).
Connect the forming circuit.
While forming, the incandescent lamps must become less bright or go completely dark.
If the incandescent lamps continue to be brightly lit, a fault has occurred in the drive unit
or in the wiring.
To form using resistors, the modules must remain in the circuit for approx. 1h. The resistors
will become very hot if there is a fault in the unit (surface temperature > 80°C).

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