Moeller controller faulty: clearing the fault and sourcing replacements
When a Moeller PLC fails, every hour counts. We help with troubleshooting, source replacements and make sure the same failure does not catch you out again.
What you can do now
- Call us: +49 8726 47299-0. Please tell us the controller type and the fault symptoms.
- Send photos of the CPU, LEDs and rating plates by email.
- If possible, do not switch off the controller as long as the program has not been backed up.
- Backup battery weak? We have the battery for the PS416 in stock as a new part.
Afterwards
Once the plant is running again, we discuss the next steps: program backup, a spare parts reserve for critical modules and a schedule for the retrofit.
Moeller spare parts in our eBay shop
We sell almost all Klöckner Moeller control components via eBay, from PS4 and PS416 modules to backup batteries. We offer the backup battery for the PS416 as a new part, which is hardly available anywhere else. Our eBay name: DegerAutomation.
Frequently asked questions
Why shouldn't I switch off the controller?
With some older controllers, the program depends on a backup battery or an old memory card. In the worst case, switching off and on again can lead to program loss.
Can you repair Moeller modules?
We help with replacement modules and work with specialised partners for repairs. Usually the most important thing is getting back into operation quickly with a spare part. You will also find almost all Moeller control components in our eBay shop under the name DegerAutomation.
Plant down?
Call us directly. The more precisely you describe the type and fault, the faster we can help.