Panasonic YC-300BP2YAF Operating Instructions Manual page 47

E r r Code Message
E r r -06 Arc StartError
E r r -07 TorchSW Error
E r r -08 Curr.DetectError
E r r -11 WaterCircuitErr
E r r -12 GAS Protection
E r r -13 Sec. OverVoltage
C30 A status is indicated
E r r | according to each
C39 number indication.
- - CT Offset Error
- - System Mem.Fail!
Notice About "Err-06:Arc StartError
When the arc does not start for more than 2 seconds after turning the torch switch on, the high frequency wave is gener-
ated intermittently for safety reasons on the basis that some failure (See page 14-3) has occurred, and after additional 30
seconds or more, the "Err-06 Arc start error" is indicated and the operation is stopped.
Notice About "Err-05:Pri. LowVoltageÅh at power off
when turning the power off, it is not an error. (It is just indication of detection of the reduced primary voltage due to the
power cutoff.)
OMCTT5639E09
The arc did not start within 30 seconds after the torch switch was turned on.
• Turn the torch switch off, and the error indication disappears automatically.
• Refer to page 14-3, and remove the causes why the arc did not start accord-
ingly.
This product was switched on with the torch switch turned on.
• Turn off the power of this product and the torch switch, and then turn on only
the power switch again.
• As for the torch switch, turn it on at least 3 seconds after turning the power
switch on for safety reasons.
It may be failure of this product.
Please contact sales distributor or Panasonic representative.
A "WaterCircuitErr" signal was input from external equipment, such as
cooling-water equipment, etc. connected to the jig terminal.
• When the input of the "WaterCircuitErr" signal is stopped, the error indication
disappears automatically.
• Check for the clogging of cooling-water equipment, the concentration of coolant
solution, the bending of supply and return hoses for the torch cable, etc. to
secure the flow rate of cooling water.
It may be failure of this product.
Please contact sales distributor or Panasonic representative.
During the MIX TIG and AC TIG welding, the output-side cables are used
winding them in small coils.
• Use the output-side cables preferably without winding them in coils
(When using them in a state of coils unavoidably, wind them in 300É" or larger
coils.) (See section "Connection: Output cables")
• To reset, turn the power off.
Indicates the contents of a communication error between external devices (per-
sonal computer, etc.) and this product.
• When this error occurs, turn off the power of the external device and this prod-
uct. (Power reset)
It may be failure of this product.
Please contact sales distributor or Panasonic representative.
Troubleshooting
Remedy
47