Sepex controller fault codes

Each code consists of two digits. FREQUENTLY ASKED QUESTIONS - CURTIS CONTROLS. These programmable controllers are simple to install, efficient, and cost effective.

Typical applications include golf carts and small utility vehicles. For small material handling and .

Since all Curtis SepEx controllers offer full bridge control of the motor fiel this will make changing in direction of travel quiet and seamless without the use of direction contactors.

Why does my controller fault code shows Contactor Missing yet the contactor is there?

If the main contactor coil is OK . VCL opens new avenues of customization, product differentiation, and responsiveness to the market. The CAN bus communications included in the. For potentiometers, the controller provides complete throttle fault.

My electric Rider jack has Codes 2 and 34. At first popped up and the machine was hard to move. This controller is modified by the factory for these style motors and is an experiment that has so far proven to work.

We still need to test the Regen with this controller. I have already tested the mosfets transistors, they are all okay, no fault or short. All throttle fault pro- tection is.

Diagnostic checks for field open and field shorted faults. Active precharge of controller capacitor bank extends life of main contactor. WIRING: Pedal Interlock Switch.

THE FOLLOWING CODES REQUIRE THAT THE REAR WHEELS BE RAISED BEFORE PERFORMING TESTS. Please refer to the vehicle manual you are working on for specific setting and troubleshooting information. Shorted and open throttle faults are detected with proper controller shutdown. Internal clamps for inductive fly-back of coils.

Over and under-voltage protection.

Controller over-temperature protection. Low battery charge LED warns operator of possible battery damage. On-board fault code status LED with external LED driver . The ignition key is used to switch on the electrical system of the vehicle.

To engage the motor and start the vehicle, insert the key and turn it clockwise to the ON position, at the same time, the 12V accessory system (including the headlight, turn signal, tail light, brake light and horns) will . In the application of CURTIS (or other brands) motor controllers , especially for replacing an old controller , there are always some problems to be resolved.

ALWAYS DISCONNECT THE NEGATIVE BATTERY CABLE BEFORE REMOVING CONTROLLER COVER. The following tests can assist in troubleshooting. An integral fault LED flashes helpful error code information.

Two fault outputs provide diagnostic information for dash mounted displays.