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10 JOG OPERATION
Fig. 10.4 Operation when the JOG start signal is turned ON during deceleration
Fig. 10.5 Operation performed when axis stop signal is turned from ON to OFF with JOG start signal ON
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(3) When the "JOG start signal" is turned ON again during deceleration
caused by the ON
The JOG start signal is ignored when the "JOG start signal" is turned ON again
during deceleration that was started by turning the "JOG start signal" from ON to
OFF.
JOG start signal
OFF
[Y(n+1)8 to Y(n+1)F]
BUSYsignal
OFF
[Xn8 to XnF]
(4) When "axis stop signal" is turned OFF after a stop made by turning
ON "axis stop signal" with "JOG start signal" ON
JOG operation is not performed when the "axis stop signal" is turned OFF again
after a stop that was made by turning ON the "axis stop signal" with the "JOG
start signal" ON.
JOG operation can be started by turning the "JOG start signal" from OFF to ON
again.
JOG start signal
OFF
[Y(n+1)8 to Y(n+1)F]
Axis stop signal
OFF
[Y(n+1)0 to Y(n+1)F]
OFF
BUSY signal
[Xn8 to XnF]
OFF of the "JOG start signal"
JOG start is ignored.
ON
ON
ON
ON
ON
MELSEC-Q
JOG operation
t
t
JOG is not started if axis
stop signal is turned OFF.
10 - 6
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