Appendix B – CnC interfACe protoCol
HPR130XD Auto Gas – 806330 Revision 1 b-13
Command table (8 of 14)
ID Command System Description
100 GET_CONTROL_DATA Manual gas system
Auto gas system
Read internal control data:
Chopper A used in HPR130/HPR260
Chopper B used in HPR260
Return string is the same whether the system is an HPR130 or
HPR260. Chopper B data can be ignored for HPR130.
Chopper A temp (raw A/D, 0 - 1023),
Chopper B temp (raw A/D, 0 - 1023),
Line voltage (1/10 volts, 0 - 2400), 240.0 vac
Coolant flow (1/100 gpm, 0 - 440), 4.40 gpm
Coolant temp (raw A/D, 0 - 1023),
Transformer temp (raw A/D, 0 - 1023),
Chopper A current (0 – 130 A),
Chopper B current (0 – 130 A),
Work lead current (0 – 130/260 A),
Chopper A setpoint (5 – 130 A),
Chopper B setpoint (5 – 130 A),
PWM chopper A (100% = 1070),
PWM chopper B (100% = 1070).
Data:
None
Return value:
Above info is space-delimited.
Sample:
>10091<
>100CAT0482 CBT0021 LVO0118 CFL0009 CTP0481
TTP0481 CAC0001 CBC0014 WLC0005 CAS0000 CBS0534
PWMA0000 PWMB00000B<
101 SET_IO_STATUS Manual gas system
Auto gas system
This command will allow the user to turn on or off each output of
the processor. After sending this command, the SYSTEM_RESET
command must be issued to restore the processor state. The I/O
are in the following order:
Data:
1 = On, 0 = Off for each I/O point
Return value:
1 = accepted, 0 = not accepted
Power Supply
Pilot arc Relay
Marking surge relay
Pilot arc enable
Coolant pump motor
Soft-start enable
CNC error
CNC ramp-down error
Igniter
Contactor
CNC machine motion
CNC spare output
Spare output
Sample:
>101111111111111DD< = All outputs on
>1011C3<
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