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Error codes (fault codes) reference of ES200 automatic door malfunctions (Dorma ES200 applicable).


Dorma ES 200 Error CodesERROR CODES (FAULT CODES) REFERENCE – ES200

Error Code 0 – No error
Error Code 1 – Obstruction
Error Code 2 – Lock error
Error Code 3 – Program switch malfunction
Error Code 4 – Light barrier / safety sensor error
Error Code 5 – Incremental encoder malfunction
Error Code 6 – Backup battery (accumulator) failure
Error Code 7 – System error
Error Code 8 – Emergency Stop malfunction
Error Code 9 – Learning cycle parameter error
Error Code A – Motor malfunction
Error Code c – Force test failure
Error Code d – Over current at motor
Error Code F – DCW error
Error Code L – Relay test failure

General Measures:

  1. Set program switch to AUTOMATIC – CLOSE – AUTOMATIC.
  2. Power off, wait for 20 seconds, power back on.
  3. Run automatic learning cycle

Above measures are general solutions, real cause can be various, need carefully checking on door panels and rail, make sure the movement is smooth, and all wire connections are steady, especially good contact at the control terminals.

Reference:

 

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