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For an example of a system diagram, refer to Discrete multi-drop (multi-system) interface (Sheet 21 of
25) on page 516.
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For information about signals and protocols, refer to XPR discrete communication in the CNC
Communication Protocol for the XPR Cutting System (809810).
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For cable lengths, refer to Discrete CNC interface cables on page 429.
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Hypertherm recommends a minimum distance of 1 meter (3.3 feet) between the plasma power supply
and other system components, or between the plasma power supply and an obstacle.
Figure 44 - Discrete cable
1 End A to the plasma power supply
2 End B to the CNC
Figure 45 - Discrete cable for the expansion PCB
1 End A to the plasma power supply
2 End B to the CNC
Connect for Communication
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161811530Instruction ManualXPR460