Hypertherm HD3070 Plasma Arc Cutting System w/ Automatic Gas Console - Manual (Page 97)

4-8 HD3070 with Automatic Gas Console Instruction Manual
16
OPERATION
Power Supply System (PS-ERR) (continued)
Error Message Error Code Description
Gas System (GS-ERR)
Error Message Error Code Description
WRONG STATE ERR 12 This error signal should never occur. It indicates that the
software has a very serious error that caused it to transfer
control to an undefined program state. It is very important to
record what the exact operating conditions were prior to the
error.
PHASE LOSS ERR 13 This error signal is issued when the phase loss protection
circuit has shutdown the system due to voltage phase loss or
input voltage dropping below 80% of nominal.
* These errors will also cause the error counter output signal to the CNC to increment.
NO ERROR 0
LOW PLASMA GAS ERR 1 This error signal is issued if the plasma gas inlet pressure is
below 105 psig (7.2 bar).
LOW SHIELD GAS ERR 2 This error signal is issued if the shield gas inlet pressure is
below 105 psig (7.2 bar).
HIGH PLASMA GAS ERR 3 This error signal is issued if the plasma gas inlet pressure is
above 135 psig (9.3 bar).
HIGH SHIELD GAS ERR 4 This error signal is issued if the shield gas inlet pressure is
above 135 psig (9.3 bar).
MV1 ERR* 5 This error signal is issued when the MV1 motor valve does
not move when commanded. When this error occurs service
is required.
MV2 ERR* 6 This error signal is issued when the MV2 motor valve does
not move when commanded. When this error occurs service
is required.
MV3 ERR* 7 This error signal is issued when the MV3 motor valve does
not move when commanded. When this error occurs service
is required.