Hypertherm HPR260 Manual Gas Preventive Maintenance Program Rev.5 - Manual (Page 265)

APPENDIX B – CNC INTERFACE PROTOCOL
b-20 HPR260 Auto Gas Instruction Manual
5
Error codes
ID Name Description
000 NO ERROR System is ready to run.
012 TEST IN PROGRESS One of the gas test modes is running.
013 TEST PASSED The test completed successfully.
014 CUT GAS CHANNEL #1 FAIL The gas pressure is dropping on channel #1, indicating a leak.
015 CUT GAS CHANNEL #2 FAIL The gas pressure is dropping on channel #2, indicating a leak.
016 PLASMA RAMP-DOWN FAIL Pump output has exceeded 200 psi.
017 SHIELD RAMP-DOWN FAIL Shield pressure did not decrease in the allotted time.
018 PUMP OVER PRESSURE Pump output has exceeded 13.79 bar (200 psi.)
020 NO PILOT ARC
No current detected from chopper at ignition and before 1-second
timeout.
021 NO ARC TRANSFER No transfer signal detected before 500-msec timeout.
024 LOST CURRENT After transfer, lost the chopper current signal.
026 LOST TRANSFER After transfer, lost the transfer signal.
027 LOST PHASE When main contactor is engaged, no “phase OK” input.
030 GAS SYSTEM ERROR A failure has occurred in the gas system.
031 START LOST Start signal was removed before steady-state operation.
032 HOLD TIMEOUT Hold signal was applied for longer than 60 seconds.
033 PRE CHARGE TIMEOUT
Gas console was not able to charge the gas lines to the correct
pressure.
042 LOW NITROGEN PRESSURE
Nitrogen gas pressure under lower limit of 2.07 bar (30 psi) –
cutting, 0.34 bar (5 psi) – marking
044 LOW PLASMA GAS PRESSURE
Gas pressure under lower limit of 0.34 bar (5 psi) – pre-flow
3.45 bar (50 psi) – cutflow (cutting) 0.34 bar (5 psi) – cutflow
(marking).
045 HIGH PLASMA GAS PRESSURE Gas pressure over upper limit of 7.58 bar (110 psi).
046 LOW LINE VOLTAGE Line voltage is under lower limit of 102 VAC (120 VAC -15%).
047 HIGH LINE VOLTAGE Line voltage is over upper limit of 138 VAC (120 VAC +15%).
048 CAN ERROR An error occurred with the CAN communication system.
050 START ON AT INIT Start signal input is active during power-up.
053 LOW SHIELD GAS PRESSURE Gas pressure is under lower limit of 0.14 bar (2 psi).
054 HIGH SHIELD GAS PRESSURE Gas pressure is over upper limit of 7.58 bar (110 psi).
055 MV 1 INLET PRESSURE
Motor valve 1 inlet pressure is less than 3.45 bar (50 psi) or
greater than 9.65 bar (140 psi).
056 MV 2 INLET PRESSURE
Motor valve 2 inlet pressure is less than 3.45 bar (50 psi) or
greater than 9.65 bar (140 psi).
057 CUT GAS 1 PRESSURE
In the selection console, cut gas 1 outlet pressure is less than
3.45 bar (50 psi) or greater than 9.65 bar (140 psi).
058 CUT GAS 2 PRESSURE
In the selection console, if cut gas 2 outlet pressure is less than
3.45 bar (50 psi) for non-mixing, or less than 1.38 bar (20 psi)
when mixing or greater than 9.65 bar (140 psi) for non-mixing and
mixing.
060 LOW COOLANT FLOW Coolant flow is less than the required 2.3 lpm (0.6 gpm).
061 NO PLASMA GAS TYPE Plasma gas has not been selected.
062 NO SHIELD GAS TYPE Shield gas has not been selected, or system is in test mode.
065 CHOPPER1 OVERTEMP Chopper #1 overheated.
066 CHOPPER2 OVERTEMP Chopper #2 overheated.
067 MAGNETICS OVERTEMP Transformer has overheated.
071 COOLANT OVERTEMP Torch coolant has overheated.