SOFTWARE FUNCTIONAL DESCRIPTION
b-4 HPR130 Manual Gas Instruction Manual
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• Check for coolant flow at power-up (093)
10. Final ramp-down
• Chopper setpoints = 0
Error checking
• Check for coolant flow at power-up (093)
11. Auto-off
• Turn off pilot arc relay, pilot arc controller, HF, and machine motion outputs.
• Preflow gases run for a 10-second postflow period.
• If error has occurred, turn on CNC error output.
• If Ramp-down error has occurred, turn on CNC Ramp-down error output.
• Postflow timer and contactor timer run for 10 seconds.
• If no Start signal, go to Idle2 state.
Error checking
• Check for coolant flow at power-up (093)
12. Shut-down
• Gas console goes to Shut-down state.
• All outputs off.
• CNC error output on.
• Chopper setpoints = 0.
• Wait for reset request.
13. Reset
• Reset CAN controller.
• Initialize timers.
• Go to Idle state.
14. Test cutflow
• Gas console runs cutflow gases.
• Wait for request to go to Idle state or Test Preflow state.
Error checking
• Check for coolant flow at power-up (093)
• Check for no Start signal.
15. Test preflow
• Gas console runs preflow gases.
• Wait for request to go to Idle state or Test Cutflow state.
Error checking
• Check for coolant flow at power-up (093)
• Check for no Start signal
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