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MELSEC-Q
3 SPECIFICATIONS AND FUNCTIONS
3.3 Specifications of input/output signals with CPU module
3.3.1 List of input/output signals with CPU module
The QD75 uses 32 input points and 32 output points for exchanging data with the CPU
module.
The input/output signals when the QD75 is mounted in slot No. 0 of the main base unit
are shown below.
Device X refers to the signals input from the QD75 to the CPU module, and device Y
refers to the signals output from the CPU module to the QD75.
Signal direction: QD75 CPU module
Signal direction: CPU module QD75
Device No.
Signal name
Device No.
Signal name
X0
QD75 READY
Y0
PLC READY
X1 Synchronization
flag Y1
X2 Y2
X3
Use prohibited
Y3
Use prohibited
X4 Axis
1
Y4 Axis
1
X5 Axis
2
Y5 Axis
2
X6 Axis
3
Y6 Axis
3
X7 Axis
4
M code ON
Y7 Axis
4
Axis stop
X8
Axis 1
Y8
Axis 1
Forward run JOG start
X9
Axis 2
Y9
Axis 1
Reverse run JOG start
XA
Axis 3
YA
Axis 2
Forward run JOG start
XB Axis
4
Error detection
YB
Axis 2
Reverse run JOG start
XC
Axis 1
YC
Axis 3
Forward run JOG start
XD
Axis 2
YD
Axis 3
Reverse run JOG start
XE
Axis 3
YE
Axis 4
Forward run JOG start
XF Axis
4
BUSY
YF
Axis 4
Reverse run JOG start
X10 Axis
1
Y10 Axis
1
X11 Axis
2
Y11 Axis
2
X12 Axis
3
Y12 Axis
3
X13 Axis
4
Start complete
Y13 Axis
4
Positioning start
X14 Axis
1
Y14 Axis
1
X15 Axis
2
Y15 Axis
2
X16 Axis
3
Y16 Axis
3
X17 Axis
4
Positioning complete
Y17 Axis
4
Execution prohibition flag
X18 Y18
X19 Y19
X1A Y1A
X1B Y1B
X1C Y1C
X1D Y1D
X1E Y1E
X1F
Use prohibited
Y1F
Use prohibited
Important
[Y1 to Y3], [Y18 to Y1F], [X2, X3], and [X18 to X1F] are used by the system, and cannot be
used by the user.
If these devices are used, the operation of the QD75 will not be guaranteed.
Содержание Melsec-Q QD75D1
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Страница 22: ...A 20 MEMO ...
Страница 24: ...MEMO ...
Страница 41: ...1 17 MELSEC Q 1 PRODUCT OUTLINE MEMO ...
Страница 48: ...1 24 MELSEC Q 1 PRODUCT OUTLINE MEMO ...
Страница 60: ...2 12 MELSEC Q 2 SYSTEM CONFIGURATION MEMO ...
Страница 137: ...5 33 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Страница 232: ...5 128 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Страница 252: ...6 20 MELSEC Q 6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL ...
Страница 253: ...6 21 MELSEC Q 6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL ...
Страница 278: ...6 46 MELSEC Q 6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL MEMO ...
Страница 292: ...MEMO ...
Страница 436: ...9 120 MELSEC Q 9 MAJOR POSITIONING CONTROL MEMO ...
Страница 464: ...10 28 MELSEC Q 10 HIGH LEVEL POSITIONING CONTROL MEMO ...
Страница 638: ...14 24 MELSEC Q 14 DEDICATED INSTRUCTIONS MEMO ...
Страница 647: ...15 9 MELSEC Q 15 TROUBLESHOOTING MEMO ...
Страница 686: ...15 48 MELSEC Q 15 TROUBLESHOOTING MEMO ...
Страница 693: ...Appendix 7 MELSEC Q APPENDICES Axis address mm inch degree pulse Axis address mm inch degree pulse ...
Страница 699: ...Appendix 13 MELSEC Q APPENDICES Initial value Axis 1 Axis 2 Axis 3 Axis 4 Remarks 0 0 0 1 1 0 0 0 0 0 0 300 11 0 0 ...
Страница 836: ...Appendix 150 MELSEC Q APPENDICES Appendix 14 External dimension drawing 1 QD75P1N Unit mm 23 4 27 4 98 90 46 ...
Страница 837: ...Appendix 151 MELSEC Q APPENDICES 2 QD75P2N Unit mm 23 27 4 90 4 98 46 3 QD75P4N 23 27 4 90 4 98 46 Unit mm ...
Страница 838: ...Appendix 152 MELSEC Q APPENDICES 4 QD75D1N 12 90 23 27 4 Unit mm 98 4 46 5 QD75D2N 90 23 27 4 12 98 4 46 Unit mm ...
Страница 839: ...Appendix 153 MELSEC Q APPENDICES 6 QD75D4N 90 23 27 4 12 98 4 46 Unit mm ...
Страница 840: ...Appendix 154 MELSEC Q APPENDICES 7 QD75P1 QD75P2 QD75P4 27 4 23 98 90 4 46 unit mm ...
Страница 841: ...Appendix 155 MELSEC Q APPENDICES 8 QD75D1 QD75D2 QD75D4 27 4 23 90 12 98 4 46 unit mm ...
Страница 842: ...Appendix 156 MELSEC Q APPENDICES MEMO ...
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