LS Industrial Systems GLOFA G7M-DR20U, User Manual

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Chapter 7. Usage of Various Functions
7-101
2) JOG Operation (POSJOG)
Function block Description
Input
REQ: Executes POJOG function block
CH: Sets the channel (0 ~ 1)
DIR: Direction ( 0 : Forward, 1: Backward)
VEL: Velocity (0 : Low speed,1: High speed)
Output
DONE: Turns On after the function block is executed without error, and
turns Off if an error occurs or there is no execution command.
STAT: Displays error status
(1) Functions
•
When input condition turns on, corresponding Ch. Starts JOG operation.
•
If input condition turns off, corresponding Ch stops JOG operation.
•
The speed can be changed during operation but the direction can’t be changed.
(2) Example program
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When input condition (%MX000) turns on, Ch.1 starts JOG operation by designated direction (M0001) and speed (M0002)
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When input condition(%MX000) turns off, Ch.1 stops JOG operation.