ABB ACS6080 - INU control panels

OPERATION
PRODUCT
ACS6000
DOCUMENT KIND
User manual
DOCUMENT ID.
3BHS212794 E01
REV.
N
LANG.
en
PAGE
163/266
8.4.2. INU control panels
The control panel for motor 1 (A in Fig. 8-2) is on the door of control unit COU1.
The location of additional control panels (B in Fig. 8-2) depends on the
configuration of the drive (eg, single-motor or multi-motor drive, drive for motors
with double windings).
Figure 8-2 INU control panel for motor 1 (A) and additional motors (B)
1) CDP control panel
Main functions:
• Starts and stops the motor
• Displays status messages of the INU
• Displays alarm and fault messages of the
drive and monitored foreign equipment
• Resets alarm and fault messages
2) Main power supply off
Illuminated pushbutton opens the main
circuit breaker
3) Main power supply on Illuminated
pushbutton charges the DC link and closes
the main circuit breaker
4) Alarm / fault lamp
• Alarm: flashing light
• Fault: permanent light
5) EMERGENCY-OFF RESET pushbutton
• Resets the emergency-off relay in the drive
control system
• Flashes when the auxiliary voltage is
switched on, or when an emergency-off
pushbutton is pressed
6) EMERGENCY OFF latching pushbutton
• Prevents starting when pressed at
standstill of the drive
• Main circuit breaker opens and DC link
discharges when pressed during operation
of the drive
AB
1 1
2 23
4 45
6 6