Appendix B – CnC interfACe protoCol
HPR400XD Auto Gas –
806160
b-3
Pierce Complete
Input
When active, the system will use shield preflow gases during
piercing. When the signal is removed, the system will switch to shield
cutflow gases. The signal should be applied at the same time the
start signal is applied.
Corner Current
Input
When active, the system will switch to user specified corner current.
Remote Power
Input
Used to turn the power on or off
Not Ready for Start
Output
When on, this signal indicates that the plasma system is not ready for
a plasma start signal. This could be because the system is purging or
in test gas mode.
Ramp-down Error
Output
Indicates the arc did not ramp-down properly. Consumable life is
shortened.
TX+
Serial
Transmitting from the system
connect to cNc RX+
TX– Serial
Transmitting from the system
connect to cNc RX–
RX+ Serial
Receiving by the system
connect to cNc tX+
RX– Serial
Receiving by the system
connect to cNc tX–
Signal list (continued)
Signal name
type
Description
Hardware
Inputs – active low, dry contact, opto-isolated
Inactive: 24 V or open circuit, 0 mA
Active: 0 V or closed contact (0 ohm min, 6.5 mA; 200K ohm max, 0.1 mA)
Outputs – active low, open collector, opto-isolated
Inactive: Up to 40 V open circuit/open collector, 0 mA
Recommended 24 V pull-up into high impedance load
Active: 0.3 V max output into high impedance load, sinking capacitor up to 5 mA
Or 2k ohm minimum load resistance
Serial – RS422 serial communications
Summary of Contents for HyPerformance HPR400XD
Page 1: ...HyPerformance Plasma HPR400XD Auto gas Instruction manual 806160 Revision 4 ...
Page 26: ...Specifications 2 2 HPR400XD Auto Gas 806160 ...
Page 48: ...Installation 3 10 HPR400XD Auto Gas 806160 ...
Page 53: ...Installation HPR400XD Auto Gas 806160 3 15 Horizontal RHF mounting Vertical RHF mounting ...
Page 57: ...Installation HPR400XD Auto Gas 806160 3 19 This page is blank intentionally ...
Page 65: ...Installation HPR400XD Auto Gas 806160 3 27 7 8 8 7 ...
Page 100: ...Installation 3 62 HPR400XD Auto Gas 806160 ...
Page 107: ...Operation HPR400XD Auto Gas 806160 4 7 Diagnostic screen ...
Page 108: ...Operation 4 8 HPR400XD Auto Gas 806160 Test screen ...
Page 109: ...Operation HPR400XD Auto Gas 806160 4 9 Cut chart screen ...
Page 197: ...Operation HPR400XD Auto Gas 806160 4 97 ...
Page 287: ...7 4 HPR400XD Auto Gas 806160 Discrete output functionality ...
Page 347: ...Appendix B CNC Interface Protocol b 28 HPR400XD Auto Gas 806160 ...
Page 355: ...4 HPR400XD Auto Gas 806160 ...