ABB ACS580MV, Hardware Manual

Page: 95 / 146

Operation 95

Emergency stop sequence
Energizing and starting the drive
It is recommended to have the following documents at hand when starting the drive locally
for the first time after commissioning:
• ACS580MV Wiring Diagram to identify the circuit breakers
• User’s Manual “ ACS-AP-X assistant control panels user’s manual ”

Checks before starting the drive
DANGER
Hazardous voltages!
All covers must be screwed in place to prevent unintentional contact with energized
components.
The manual release of the door safety switches must be in the locked position. The
locked position prevents doors of medium voltage compartments being opened
unintentionally during operation.
Drive not ready
Drive running
Operation
Emergency stop command
MCB opens
INU stops modulation
Motor is stopped
by coasting or ramping