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MELSEC-Q
3 SPECIFICATIONS AND FUNCTIONS
3.4 Specifications of interfaces with external devices
3.4.1 Electrical specifications of input signals
Input specifications
Signal name
Rated input
voltage/current
Working
voltage range
ON
voltage/current
OFF
voltage/current
Input
resistance
Response
time
Stop signal (STOP)
Upper limit signal
(FLS)
Lower limit signal
(RLS)
24VDC/5mA
19.2 to
26.4VDC
17.5VDC or more/
3.5mA or more
7VDC or less/
1.0mA or less
Approx. 6.8k
Ω
4ms or less
5VDC/5mA
4.5 to 6.1VDC
2.5VDC or more/
1mA or more
1VDC or less/
0.1mA or less
Approx. 1.2k
Ω
1ms or less
1
Pulse width
4ms or more
2ms or more
2ms
or more
(Duty ratio: 50%)
2
Phase difference
Manual pulse
generator A phase
(PULSE
GENERATOR A)
Manual pulse
generator B phase
(PULSE
GENERATOR B)
A phase
B phase
1ms or more
When the A phase leads the B phase, the
positioning address (current value) increases.
Near-point dog signal
(DOG)
External command
signal (CHG)
24VDC/5mA
19.2 to
26.4VDC
17.5VDC or more/
3.5mA or more
7VDC or less/
1.0mA or less
Approx. 6.8k
Ω
1ms or less
Summary of Contents for MELSEC-Q QD75M
Page 1: ...MELSEC Q QD75M Positioning Module User s Manual Details QD75M1 QD75M2 QD75M4 ...
Page 17: ...MEMO ...
Page 64: ...3 11 MELSEC Q 3 SPECIFICATIONS AND FUNCTIONS MEMO ...
Page 91: ...4 16 MELSEC Q 4 INSTALLATION WIRING AND MAINTENANCE OF THE PRODUCT MEMO ...
Page 108: ...5 17 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Page 112: ...5 21 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Page 116: ...5 25 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Page 138: ...5 47 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Page 182: ...5 91 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Page 188: ...5 97 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Page 194: ...5 103 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Page 253: ...5 162 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Page 274: ...6 21 MELSEC Q 6 PLC PROGRAM USED FOR POSITIONING CONTROL ...
Page 275: ...6 22 MELSEC Q 6 PLC PROGRAM USED FOR POSITIONING CONTROL ...
Page 276: ...6 23 MELSEC Q 6 PLC PROGRAM USED FOR POSITIONING CONTROL ...
Page 277: ...6 24 MELSEC Q 6 PLC PROGRAM USED FOR POSITIONING CONTROL ...
Page 278: ...6 25 MELSEC Q 6 PLC PROGRAM USED FOR POSITIONING CONTROL ...
Page 279: ...6 26 MELSEC Q 6 PLC PROGRAM USED FOR POSITIONING CONTROL ...
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Page 305: ...6 52 MELSEC Q 6 PLC PROGRAM USED FOR POSITIONING CONTROL ...
Page 332: ...7 7 MELSEC Q 7 MEMORY CONFIGURATION AND DATA PROCESS MEMO ...
Page 336: ...7 11 MELSEC Q 7 MEMORY CONFIGURATION AND DATA PROCESS MEMO ...
Page 347: ...MEMO ...
Page 477: ...9 116 MELSEC Q 9 MAJOR POSITIONING CONTROL MEMO ...
Page 539: ...11 36 MELSEC Q 11 MANUAL CONTROL MEMO ...
Page 663: ...14 18 MELSEC Q 14 DEDICATED INSTRUCTIONS MEMO ...
Page 771: ...Appendix 2 MELSEC Q APPENDICES MEMO ...
Page 845: ...Appendix 76 MELSEC Q APPENDICES MEMO ...
Page 855: ...Index 10 X X0 QD75 READY 3 15 X1 Synchronization flag 3 15 Z Zero speed Pr 130 5 74 ...