Parker ac890 - Page 280

The Keypad
9-36
890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D
LED Indications
There are seven LEDs that indicate the status of the drive. Each LED is considered to operate in three
different ways:
The LEDs are labelled HEALTH, LOCAL (as SEQ and REF), RUN, STOP,
FWD and REV. Combinations of these LEDs have the following meanings:
HEALTH
RUN
STOP
Drive State
Re-Configuration
Tripped
Stopped
Stopping
Running with zero speed demand or enable false or contactor
feedback false
Running
Running
Autotuning
Auto Restarting, waiting for trip cause to clear
Auto Restarting, timing
OFF
FLASH
ON