21.Switch on the inverter power supply again.
22.Perform a reduced acceptance test.
(Page 399)
You have replaced the Control Unit and transferred the safety function settings from the
Operator Panel to the new Control Unit.
Converter with CU250S-2 Control Unit
Operating Instructions, 01/2016, FW V4.7 SP6, A5E31759476B AE
Reduced acceptance after a component has been replaced and a firmware change
Corrective maintenance
8.1 Replacing inverter components
381