Parker 590+ series, Product Manual, Page: 363 / 545

Programming
D-19
DC590+ Series DC Digital Drive
ALARMS
Parameter Tag Range
ENCODER ALARM 92 ENABLED / INHIBITED
Inhibits the encoder option board alarm.
REM TRIP INHIBIT 540 ENABLED / INHIBITED
Inhibits the remote trip.
REM TRIP DELAY 541 0.1 to 600.0 s
The delay between the remote trip alarm being activated and the drive tripping.
STALL THRESHOLD 263 0.00 to 200.00 %
Stall comparator current feedback threshold level.
STALL TRIP DELAY 224 0.1 to 600.0 s
Stall comparator time-out delay before stall output becomes true.
STALL THRESHOLD
STALL TRIP DELAY
Comparator
CURRENT FEEDBACK
DELAY STALL TRIP
AT ZERO SETPOINT
SPDFBK ALM LEVEL 180 0.0 to 100.0 % (h)
The speed feedback alarm compares speed feedback to armature voltage. The alarm level is the threshold which the difference between the two
signals should exceed for the alarm to activate.
THERMISTOR STATE 337 FALSE / TRUE
TRUE if the thermistor input is active, FALSE otherwise.
SPEED FBK STATE 472 FALSE / TRUE
A Boolean output that shows the state of the speed feedback alarm. This output is updated even when the alarm is disabled.
HEALTH LED 122 FALSE / TRUE
State of Health LED on Keypad.
HEALTH WORD 115 0x0000 to 0xFFFF
The hexadecimal sum of any alarms present. Refer to Chapter 7: “Trips and Fault Finding” - Alarm Messages.
HEALTH STORE 116 0x0000 to 0xFFFF
The hexadecimal value of the first (or only) alarm. Refer to Chapter 7: “Trips and Fault Finding” - Alarm Messages.
REMOTE TRIP 542 FALSE / TRUE
The state of Remote Trip.