Table of Contents
Advertisement
11 MANUAL CONTROL
In test mode
Forward run JOG start signal
[Y8,YA,YC,YE]
Fig. 11.17 Operation when JOG start signal is turned ON immediately after stop signal is turned OFF
When "JOG start signal" is turned ON when peripheral devices are in the
test mode:
If "JOG star signal" is turned ON when peripheral devices are in the test mode, the
"JOG start signal" will be ignored and inching operation will not be carried out.
Inching operation not possible
because the operation is in the
test mode.
ON
ON
OFF
Fig. 11.16 Operation when JOG start signal is turned ON in test mode
When "JOG start signal" is turned ON immediately after stop signal OFF
(within 100 ms):
If "JOG start signal" is turned ON immediately after the stop signal is turned OFF
(within 100 ms), the "JOG start signal" will be ignored and inching operation will
not be carried out.
ON
Forward run JOG start signal
[Y8,YA,YC,YE]
OFF
Axis stop signal
[Y4,Y5,Y6,Y7]
Inching operation not
possible because JOG
start signal does not rise
OFF
Forward run inching operation
OFF
ON
100ms
11 - 26
Forward run inching
operation executed
t
A rise of JOG start signal
is ignored.
MELSEC-Q
Advertisement
Table of Contents
