Figure 9-1 Local Operator Panel - ABB ACS1000i User Manual

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Figure 9–1 Local operator panel
For more information on transformer protection, see "Transformer protection relay
settings application settings", 3BHS217968 E01.
PRODUCT
ACS1000i
DOCUMENT KIND
User manual
1) Transformer protection
2) Main supply OFF: illuminated
push button
• Opens the main circuit breaker
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3) GND-SWITCH UNLOCKED
• Lights up to indicate that the
grounding switch of the drive
can be turned to the grounded
or ungrounded position
4) EMERGENCY OFF:
• Latching push button,
prevents starting when
pressed at standstill of the
drive
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• Main circuit breaker opens
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immediately and DC link
discharges when pressed
during operation of the drive
5) CDP control panel:
• Starts and stops the motor
• Displays status messages
• Displays alarm and fault
messages of the drive and
monitored foreign equipment
• Resets alarm and fault
messages
6) Main supply ON: illuminated
push button
• Charges the DC link and closes
the main circuit breaker
7) E-OFF reset button (option):
• Resets the emergency off relay
of the drive's control system
DOCUMENT ID.
3BHS206977 E01
OPERATION
REV. LANG. PAGE
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