Troubleshooting; General Remarks - Fronius TransSynergic 4000 Plasma Operating Instructions Manual

Troubleshooting

General remarks

The plasma power sources is equipped with an intelligent safety system. This has made
it possible to dispense with melting-type fuses entirely. After a possible malfunction or
error has been remedied, the power source can be put back into normal operation again
without any fusible cut-outs having to be changed.
Displayed service Service codes are output as follows:
codes -
-
If any service code that is not described here appears on the displays, then the fault is
one that can only be remedied by a service technician. Make a note of the service code
shown in the display, and of the serial number and configuration of the power source,
and contact our After-Sales Service team with a detailed description of the error.
Code no.: 0
Cause:
Remedy:
Code no.: 2, 3 and 4
Cause:
Remedy:
Code no.: 5, 6, 7, 8, 9 and 10
Cause:
Remedy:
Code no.: 11
Cause:
Remedy:
Code no.: 12
Cause:
Remedy:
WARNING! An electric shock can be fatal. Before opening the power source
- Turn the mains switch to the „O" position
- Unplug the device from the mains
- Put up an easy-to-understand warning sign to stop anybody inadvertently
switching it back on again
- Using a suitable measuring instrument, check to make sure that electrically
charged components (e.g. capacitors) have been discharged.
CAUTION! Inadequate PE conductor connections can cause serious injury and
damage. The housing screws provide a suitable PE conductor connection for
earthing (grounding) the housing and must NOT be replaced by any other
screws which do not provide a reliable PE conductor connection.
on the Profibus interface via the Profibus protocol
on the analog interface via a 3-digit digital indicator behind a viewing window on the
interface housing
No error - power source ready
-
Overtemperature in the secondary circuit of the power source
Allow the power source to cool down
Overtemperature in the primary circuit of the power source
Allow the power source to cool down
Temperature sensor 1 fault
Contact service team
Temperature sensor 2 fault
Contact service team
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