Reserved (Fault code 1, argument 7)

¿Qué significa I/O-LED 1-7 ?

This fault code indicates an internal issue associated with a reserved function or a protected memory area within the Fieldbus Coupler. It typically points to a low-level hardware defect or an unrecoverable internal system error.

• Internal hardware defect within the coupler affecting reserved functions or memory regions

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1. 1

   Replace the Coupler.