Maintenance Mode

Do1 output OFF trouble

Although the Do1 output of the ESP controller is OFF, the output monitor incorrectly becomes ON.

Cause: Signal line short to ground, board malfunction of the ESP controller

Do2 output OFF trouble Although the Do2 output of the ESP controller is OFF, the output monitor incorrectly becomes ON.

E2222

Cause: Signal line short to ground, board malfunction of the ESP controller

Do3 output OFF trouble Although the Do3 output of the ESP controller is OFF, the output monitor incorrectly becomes ON.

E2223

Cause: Signal line short to ground, board malfunction of the ESP controller

Do4 output OFF trouble

Although the Do4 output of the ESP controller is OFF, the output monitor incorrectly becomes ON.

E2224

Cause: Signal line short to ground, board malfunction of the ESP controller

Do5 output OFF trouble Although the Do5 output of the ESP controller is OFF, the output monitor incorrectly becomes ON.

E2225

Cause: Signal line short to ground, board malfunction of the ESP controller

Do6 output OFF trouble Although the Do6 output of the ESP controller is OFF, the output monitor incorrectly becomes ON.

E2226

Cause: Signal line short to ground, board malfunction of the ESP controller

Do7 output OFF trouble

Although the Do7 output of the ESP controller is OFF, the output monitor incorrectly becomes ON.

E2227

Cause: Signal line short to ground, board malfunction of the ESP controller

Do8 output OFF trouble Although the Do8 output of the ESP controller is OFF, the output monitor incorrectly becomes ON.

E2228

Cause: Signal line short to ground, board malfunction of the ESP controller

Do1 output ON trouble Although the Do1 output of the ESP controller is ON, the output monitor incorrectly becomes OFF

E2229

Cause: Signal line short to ground, board malfunction of the ESP controller

Do2 output ON trouble Although the Do2 output of the ESP controller is ON, the output monitor incorrectly becomes OFF

E2230

Cause: Signal line short to ground, board malfunction of the ESP controller

Do3 output ON trouble Although the Do3 output of the ESP controller is ON, the output monitor incorrectly becomes OFF

E2231

Cause: Signal line short to ground, board malfunction of the ESP controller

Do4 output ON trouble Although the Do4 output of the ESP controller is ON, the output monitor incorrectly becomes OFF

E2232

Cause: Signal line short to ground, board malfunction of the ESP controller

E2233