OPERATION
PRODUCT
ACS1000W
DOCUMENT KIND
User manual
DOCUMENT ID.
3BHS213400 E01
REV.
J
LANG.
en
PAGE
112/166
9.6.3. Emergency off sequence of the drive
9.7. Starting the drive
9.7.1. Checks before starting the drive
It is recommended to have the following documents at hand when starting the
drive locally for the first time after commissioning:
–
“Appendix D
-
Wiring diagrams” to identify the circuit breakers to be
switched on
–
for information on functions and features of the
CDP control panel
When the drive is put into service after it has been commissioned, or after it has
been taken out of service for a longer period, check the drive according to the
following list:
–
Tools and foreign objects are inside the cabinet.
–
All auxiliary power supplies from external sources are switched on.
–
All internal circuit breakers of the drive are closed.
–
All covers are mounted and the doors are closed, locked or bolted.
–
Grounding switch is in the ungrounded position.
–
MCB is in operating position.
–
No run interlocks are active.
1) Operation
2) Running
3) Emergency off command
•
MCB opens
•
Inverter stops modulating
•
Speed coasts down
4) Not ready on
DANGER
Hazardous voltages!
–
All covers must be screwed in place to prevent unintentional contact
with energized components.