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11 MANUAL CONTROL
Forward run JOG start signal
[Y8,YA,YC,YE]
Reverse run JOG start signal
[Y9,YB,YD,YF]
BUSY signal
[XC,XD,XE,XF]
Md.26
Axis operation
status
Pulse output to an external
source
(PULSE)
Positioning operation
Positioning complete
signal
[X14,X15,X16,X17]
Inching operation timing and processing times
The following drawing shows the details of the inching operation timing and
processing time.
ON
OFF
OFF
ON
OFF
t1
Standing by
Inching operation
t2
OFF
Fig. 11.13 Inching operation timing and processing times
Normal timing times
t1
1.0 to 3.0
2.7 to 4.4
Depending on the operating statuses of the other axes, delay may occur in the
t1 timing time.
t3
Standing by
ON
t4
t2
t3
Depending on
0 to 1.8
11 - 19
MELSEC-Q
Unit : ms
t4
parameters
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Troubleshooting
