F2044 - External power supply X15 error

Was bedeutet F2044 ?

There is an error reported by the external power supply connected to terminal X15. This supply might be for auxiliary functions.

• Faulty external power supply unit
• Incorrect voltage at X15
• Wiring problem at X15 terminal

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Verify the voltage supplied to terminal X15.

2. 2

   Check the wiring connections at X15 for looseness or damage.

3. 3

   Replace the external power supply if it is faulty.