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11 MANUAL CONTROL
Pulse input A phase
Pulse input B phase
PLC READY signal
QD75 READY signal
Start complete signal
BUSY signal
Error detection signal
Cd. 21 Manual pulse generator
enable flag
Cd. 20 Manual pulse generator
1 pulse input magnification
Start time chart
OFF
[Y0]
OFF
[X0]
OFF
[X10]
[XC]
OFF
[X8]
OFF
0
Fig. 11.20 Manual pulse generator operation start time chart
Forward run
ON
ON
ON
1
1
11 - 34
MELSEC-Q
t
Reverse run
0
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Troubleshooting
