Polysoude PS 406-2 - Page 63

PN-0908073 Rev. 11 63-92
PS 164-2
THE ART OF WELDING
Error code Possible causes What to do
29 - Mains voltage too low
- Bad coupling to the mains
- Silicon hose defect (MU welding head)
- Wrong position of S3/1 switch of 21700633 card
- Power source out of order
- Power source defect
- Correct or change the connection
- Change (§ 4.2.3)
- Replace
- Place in "CLOSED" position
- Call After Sales Service
- Call After Sales Service
30 - R30 parameter value unsuitable to used welding head - Correct
30 or 40 - Problem due to friction or blocked gears in the welding
head or the wire feeder
- Clean the mechanisms
- Check there is no hindrance
against right operating of
welding head or wire feed unit
31 or 41 - Problem due to friction or blocked gears in the welding
head or the wire feeder
- FU4 fuse defect
- 21700633 card defect
- Clean the mechanisms
- Check there is no hindrance
against right operating of
welding head or wire feed unit
- Change
- Replace
32 or 42 - The pulse emitter of the welding head or the wire fee-
der is damaged
- Connecting cable to the power source is damaged
- FU7 fuse defect
- 21700633 sequencer card defect
- Replace
- Have a skilled electronician to
replace
- Replace
- Replace
51 - Power source is not grounded
- Remote control pendant defect
- Synoptic card 21700634 defect
- Screening of remote pendant cable deteriorated
- Correct
- Check and repair or change
- Replace
- Change the cable
52 - Remote control pendant defect
- 21700633 or 21700634 card defect
- Replace
- Replace
53 - Temporary break down of the mains
- 21700633 card defect
- Check and start again
- Replace
54 A) MW or H closed welding heads
- The welding head is not in open position
- Switch for open position checking is out of order or
defect
B) Other welding heads
- D and E terminals of the plug of rotation cable are not
connected together
C) Any welding head
- 21700633 card defect
- Modify the start position of the
welding head
- Check and correct or change
- Correct
- Replace
56 - Memory card is inside out introduced in the port SY27
- Flat cable between 21700633 and 21700634 cards
defect or badly connected
- 21700633 or 21700634 defect
- Wrong position of S1/1 switch of 21700634 card
- Insert the card in the right po-
sition
- Correct or change
- Replace
- Check and call the After Sales
Service
60 - Printer defect
- 21700634 card defect
- Replace
- Replace