TROUBLESHOOTING The troubleshooting chart below provides the following information on all the controller faults:

Curtis Controller Fault Code Translator Video Tutorial: Reading Controller Fault Codes Select Motor Controller Model Select Fault Code

Oct 6, 2019 · Now, when I turn the ignition key ON, I'm getting a PDO TIMEOUT message and it's causing the solenoid not to audibly click when turning the key ON. I guess my assumption was both …

The numerical codes used by the yellow LED are listed in the troubleshooting chart (Table 6), which also lists possible fault causes and describes the conditions that set and clear each fault.

The pair of LEDs built into the controller (one red, one yellow) produce flash codes displaying all the currently set faults in a repeating cycle. Each code consists of two digits. The red LED flashes once …

These settings ensure that the controller properly scales the input voltage and provides fault protection.

Curtis 1232E/SE, 1234E/SE, 1236E/SE, and 1238E/SE AC motor controllers provide accurate, dependable, and highly eficient control of speed and torque of AC induction motors (ACIM) and …

Set: Encoder Fault (Code 36) or Stall Detect Fault (Code 73) was activated, and Brake or Interlock has been applied to activate LOS control mode, allowing limited motor control.

Apr 4, 2021 · The Curtis Controller is the central control unit for the entire vehicle and shows error codes by flashing lamps. The hydraulics for moving the loading area up and down works and the …

The fault codes are listed in Table 2. Refer to the troubleshooting chart (Table 3) for suggestions about can only indicate one fault at a time. If multiple faults are detected, the highest priority