Option module error power supply unit

What does E324 mean?

A component connected to the Indramat HVE or HVR power supply unit within the DIAX04 SSE-03VRS system reports an internal malfunction. This indicates a problem with an auxiliary or expansion module.

• Internal fault within the option module connected to the power supply unit.
• Incorrect installation or connection of the option module.
• Power supply unit (HVE/HVR) itself may have a secondary fault affecting the option module.
• Mechanical damage or environmental factors affecting the option module.

Click steps to track your progress.

1. 1

   Visually inspect the option module connected to the HVE or HVR power supply unit for any signs of damage or loose connections.

2. 2

   Verify that the option module is correctly installed and seated firmly in its slot.

3. 3

   Check the wiring and communication connections between the option module and the power supply unit.

4. 4

   If the fault persists, attempt to reseat the option module. If the problem continues, replace the option module.