ABB ACH580 Series User Manual page 53

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output contactor, bypass contactor, and System Started relay are de-energized
preventing the motor from running.
Bypass Fault Reset (DI4)
The Bypass Fault Reset input can be connected to an external contact that is closed
to reset a bypass fault. It may take several minutes before the bypass can be reset
after an overload trip.
Advanced Override (DI5) (Override 2)
The Advanced Override (Override 2) input can be connected to an external contact
that is closed to select the Advanced Override mode. See
(Override 2)
Smoke Control (DI6) (Override 1)
The Smoke Control (Override 1) input can be connected to an external contact that
is closed to select the Fireman's Override mode. See
(Override 1)
E-Clipse bypass functions overview
ACH580 E-Clipse bypass and packaged drive user manual
on page 37 for a description of this mode.
on page 36 for a description of this mode.
Advanced Override Mode
Smoke Control Mode