Start Sequence Of The Drive - ABB ACS5000 User Manual

8.6.1

Start sequence of the drive

1) NotReadyOn
2) ReadyOn
3) On command
4) Charging
5) ReadyRun
6) Start Command
7) ReadyRef
8) Operation
3BHS799208 E01 REV E
• Auxiliary power supply on
• PCU doors closed and locked
• Drive not grounded
• No emergency-off
• No fault
• WCU ready
• DC link charges
• MCB closes
• Cooling system switches on
• Inverter starts to modulate
ACS5000 WATER-COOLED USER MANUAL
08 OPERATION
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