Curtis Instruments MultiMode 1230 User Manual

Curtis 1230 Manual, Rev. C
57
7 — DIAGNOSTICS & TROUBLESHOOTING
Table 5 TROUBLESHOOTING CHART, continued
PROGRAMMER
CODE
LCD DISPLAY
EXPLANATION
POSSIBLE CAUSE
3,3 Brake Fault Brake wiring or driver fault. 1. Brake coil open.
2. Brake missing.
3. Wire to brake missing.
4. Brake driver shorted.
4,1 Service Total Disabled Total disable timer has expired. 1. Expired total disable timer.
Service Drive Disabled
Drive disable timer has expired. 1. Expired drive disable timer.
Service Total Expired
Total maintenance timer has expired. 1. Expired total maintenance timer.
Service Drive Expired
Drive maintenance timer has expired. 1. Expired drive maintenance timer.
4,2 Battery Overvoltage Battery voltage is too high. 1. Battery voltage >overvoltage cutback
limit.
2. Operation with charger attached.
Battery Undervoltage Battery voltage is too low. 1. Battery voltage <undervoltage cutback
limit.
2. Corroded battery terminal.
3. Loose battery or controller terminal.
4,3 Temperature Cutback Controller heatsink is too hot 1. Temperature >85°C or <-25°C.
or too cold. 2. Excessive load on vehicle.
3. Improper mounting of controller.
4. Operation in extreme environment.
4,4 Anti Tiedown Mode switch activated at startup. 1. Mode switch shorted to B+.
2. Mode switch “tied down” to select
M2 permanently.
5,1 Hardware Failure Hardware failure. 1. Controller defective.
5,2 Software Failure Software failure. 1. Controller defective.
5,3 Parameters Corrupt
Parameters corrupt. 1. Controller defective.

Curtis Instruments MultiMode 1230 Specifications

General

Brand	Curtis Instruments
Model	MultiMode 1230
Category	Controller
Language	English