7. POSITIONING CONTROL
7
−
126
7.19 JOG
Operation
Runs the set JOG operation.
Individual start or simultaneous start can be used for JOG operation.
JOG operation can be run from a sequence program or in a peripheral device test
mode.
(For information on running JOG operation in a peripheral device test mode, refer
to the operation manual for the appropriate peripheral device.)
To carry out JOG operation, the JOG operation must be set for each axis.
7.19.1
JOG operation data
The JOG operation data is the data required to carry out JOG operation.
Set the JOG operation data from a peripheral device.
Table 7.2 Table of JOG Operation Data
Setting Range
Default
mm
inch
degree
PULSE
No.
Item
Setting Range
Units
Setting Range
Units
Setting Range
Units
Setting Range
Units
Initial
Value
Units
Remarks
Explan-
atory
Section
1
JOG
speed
limit value
0.01 to
6000000.00
mm/
min
0.001 to
600000.000
inch/
min
0.001 to
2147483.647
degree
/
min
1 to 10000000
PLS/s
20000
PLS/s
•
Sets the max. speed
during JOG operation.
•
The JOG speed limit
value becomes the
JOG operation speed
if the JOG operation
speed is set more
than JOG speed limit
value.
−
2
Parameter
block
setting
1 to 16
1
−
•
Sets the parameter
block number used for
JOG operation.
4.4
(1) JOG operation data check
A relative check of the JOG operation data is executed at the following times:
•
Power on
•
On PLC ready (M2000) leading edge (OFF
→
ON)
•
When test mode is selected.
(2) Data error processing
•
Only data for which errors were detected during the relative check is changed
to its default value for JOG operation control.
•
The error code corresponding to the data for axis where an error was de-
tected is stored in the data register.
POINT
(1) JOG operation to a position outside the fixed parameter stroke limit can-
not be started.
However, JOG operation is possible in the direction from outside the
stroke limit to back inside the stroke limit.
Starts
Dose not start
Starts
Stroke limit upper limit
Stroke limit lower limit
Dose not start
