Kemppi MXP 37 Pipe Stee - Manual (Page 24)

EN
Err 4 Power source is overheated
• Do not shut down, let the fans cool the machine.
• Check ventilation.
• If cooling fans are not running, contact Kemppi service representative.
Err 5 Mains power supply voltage is too low or one of the phases is missing or auxiliary supply is
faulty
• Check the mains supply and auxiliary supply and contact Kemppi service representative if
necessary.
Err 8 FPGA is not configured
• Restart the power source.
• If the error persists, contact Kemppi service representative
Err 9 Loose cable connections
• Check the voltage sensing cable, measurement cable and earth return cable.
Err 10 Illegal process
• The welding process is not available in this machine.
Err 12 Plus and minus DIX cable connectors are in contact
• Check welding cables
Err 27 Error in the liquid-cooling unit
• Check the connections in the cooling unit.
Err 42 or Err 43 Over current in wire feeder motor
• Check that the welding gun and consumable parts are properly mounted
Err 45 Gas guard alert
• Check the shielding gas, gas guard and all connections.
Err 50 The function is not activated in this machine
• if you need this function, order a licence for it from a Kemppi representative.
Err 51 Rear feed roll may be loose
• Check that the feed rolls are properly tightened.
Err 52 Front feed roll may be loose
• Check that the feed rolls are properly tightened
Err 62 Power source is not connected or not identified by the wire feeder
• Check the intermediate cable and its connections.
Err 81 Welding program is not found
• If you need the welding program, order a licence for it from Kemppi representative.
MEM ERR & NO DAT Machine cannot complete read or write functions on the wire feeder memory card
• Check the cables and connections.
• Contact Kemppi service representative.
NO BUS Control panel cannot establish a connection to the CAN bus
• Check the flat cables and the control panels.
• Contact Kemppi service representative.
SUB ERR WF-number change error
• Connect only one wire feeder to system and try again.
NOTE! Many of these checks may be carried out by the operator. However certain checks relating to
mains power must be completed by an authorised trained electrician.
NOTE! In the case of an error code other than the listed above, contact Kemppi service
representative.
FastMig MXP 37 Pipe, MXP 38
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