1228 Monitor Menu; 1228 Faults And Fault History - Curtis MultiMode 1228 Manual

6 — PROGRAMMER MENUS:
42
Monitor and Diagnostics Menus

1228 MONITOR MENU

HEAT SINK TEMP
THROTTLE %
SPD LIMIT POT
BATT VOLTAGE
BDI
MODE INPUT A
REVERSE INPUT
INHIBIT IN
EM BRAKE DRVR
MAIN CONT
MOTOR R
PUSH ENABLE IN

1228 FAULTS AND FAULT HISTORY

This is a list of the possible messages you may see displayed when the programmer
is operating in diagnostics mode. The messages are listed here in alphabetical
order for easy reference.
BRAKE ON FAULT
BRAKE OFF FAULT
CURRENT SENSE FAULT
EEPROM FAULT
HPD
HW FAILSAFE
LOW BATTERY VOLTAGE
MAIN CONT FLTS
MAIN ON FAULT
MAIN OFF FAULT
NO KNOWN FAULTS
OVERVOLTAGE
POWER SECTION FAULT
PRECHARGE FAULT
PROC/WIRING FAULT
SPD LIMIT POT FAULT
THERMAL CUTBACK
THROTTLE FAULT 1
(not all items available on all controllers)
Heatsink temperature, in °C
Throttle request: 0–100% of range
Speed limit pot rotation: 0–100%
Battery voltage across the capacitors
Battery discharge indicator: % of battery charge
On = Mode 1; Off = Mode 2
On = reverse is selected
On = operation is inhibited
On = electromagnetic brake is mechanically released
On = voltage is applied to main relay coil
Cold motor resistance, in mΩ
On = push enable switch is closed
Electromagnetic brake coil open or driver short
Electromagnetic brake coil short or driver open
A/D current sense voltage out of range
Error in reading EEPROM locations
High pedal disable (HPD) fault
Motor voltage fault
Battery voltage too low
Main contactor did not close or did not open
Main contactor driver failed short
Main contactor driver failed open
No known faults
Battery voltage too high
MOSFET driver fault, or shorted motor wiring
Capacitor bank voltage < minimum operating voltage
HPD fault present >10 seconds
Speed limit pot input voltage out of range
Cutback, due to over-/under-temperature
Throttle input voltage out of range
Curtis 1228 Manual,
Rev. F