IAI America ROBO Cylinder Series - Manual (Page 262)

6. Modbus
ASCII
254
Modbus
6.5.9 Jog/Inch Switching <<JISL>>
(1) Function
This bit switches between jogging and inching.
If this bit switches while the actuator is jogging, the actuator will decelerate to a stop.
If this bit switches while the actuator is inching, the inching movement will continue.
(2) Query format
Field Number of
characters
ASCII mode
character string
(fixed)
Remarks
Header 1 ‘:’
Slave address [H] 2 Arbitrary Axis number + 1 (01
H
to 10
H
)
00
H
when broadcast is specified
Function code [H] 2 ‘0’, ‘5’ Write to a single coil DO.
Start address [H] 4 ‘0’, ‘4’ ‘1’, ‘1’ Jog/Inch Switching
Changed data [H] 4 Arbitrary Inching operation status: ‘F’, ‘F’, ‘0’, ‘0’
Jogging operation status: ‘0’, ‘0’, ‘0’, ‘0’
Error check [H] 2 LRC calculation
result
Trailer 2 ‘CR’, ‘LF’
Total number of bytes 17
(3) Response
If the change is successful, the response message will be the same as the query.
If invalid data is sent, an exception response (refer to section 7) will be returned, or no response will
be returned.