
B-64120EN/01 4.DESCRIPTION OF PARAMETERS
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4.16 PARAMETERS OF DI/DO
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MHI ZPO RWM
3001
MHI RWM
[Data type] Bit
RWM RWD signal indicating that rewinding is in progress
0 : Output only when the tape reader is being rewound by the reset
and rewind signal RRW
1 : Output when the tape reader is being rewound or a program in
memory is being rewound by the reset and rewind signal RRW
ZPO The reference position return completion signal for G28 and G30 is:
0 : Output upon completion of the reference position return
operation.
1 : Output when the machine is positioned at the reference position
after the completion of the reference position return operation.
NOTE
If this parameter is set to 0, executing G28 or G30
outputs the reference position return completion
signal even when the reference position return
operation is performed in the machine lock state.
MHI Exchange of strobe and completion signals for the M, S, T, and B
codes
0 : Normal
1 : High-speed
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3002 IOV
[Data type] Bit
IOV For the feedrate override signal and rapid traverse override signal:
0 : Negative logic is used.
1 : Positive logic is used.
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MVG MVX DEC DAU DIT ITX ITL
3003
MVX DEC DIT ITX ITL
[Data type] Bit
ITL Interlock signal
0 : Enabled
1 : Disabled
ITX Interlock signals for each axis
0 : Enabled
1 : Disabled