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MELSEC-Q
11 MANUAL CONTROL
JOG operation timing and processing time
The following drawing shows details of the JOG operation timing and processing
time.
Reverse run JOG start signal
[Y9, YB, YD, YF]
BUSY signal [XC, XD, XE, XF]
Forward run JOG start signal
[Y8, YA, YC, YE]
t2
Standby JOG operation
t1
t3
t4
Pulse output to an
external source (PULSE)
Positioning operation
Positioning complete signal
[X14, X15, X16, X17]
Axis operation status
ON
ON
OFF
OFF
OFF
OFF
Standby
Md. 26
Fig. 11.5 JOG operation timing and processing times
Normal timing times
Model t1 t2 t3 t4
QD75P N/QD75D N 1.0 to 3.0ms 0 to 0.9ms 1.3 to 2.2ms 0 to 0.9ms
QD75P /QD75D 1.0 to 3.0ms 0 to 1.8ms 2.7 to 4.4ms 0 to 1.8ms
•
Delays may occur in the t1 timing time due to the operation status of other axes.
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