Preparing for use
4.12 Converter operation
NOTICE
Bearing damage
Bearing currents can flow if the coupling between the motors of the tandem drive is not
insulated. This can damage the DE bearings of both motors.
• Use an insulated coupling to link the motors.
4.12.5
Speed limits for converter operation
Observe the information on the rating plate regarding the speed limits for converter operation.
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1PC1423 roller-table motors SH 112 ... 400
Operating Instructions