17
– 5
17.5 JOG operation (Manual operation of axis)
JOG operation is the operation in which the axis is moved with remote operations using the
Teach Pendant.
This is used to stop the program and move the axis during operations, or to move the axis
during a program editing.
If the axis is provided with brakes, the brakes will be applied and the axis will not move in the
servo free state. Thus, the JOG operation is used to move the axis.
Refer to section 3.2.2 on how to input the position data using JOG operation while
creating the program.
JOG operation can be used in the PRGM mode or RUN mode when the Teach Pendant is
connected and turned ON.
This cannot be used when the pulse train input mode is set.
During the sequential mode, JOG is carried out for each task. If task 1 is assigned for the 1st
axis and task 2 is assigned for the 2nd axis, the 2nd axis will not operate even if the
+2
and
-2
keys on the Teach Pendant are pressed. In this case, change to task 2 to jog the
2nd axis.
An example of operation in the sequential mode is given below.
STEP 1
Press
DIRECT
JOG
in the state shown on the left.
When using multitasking in the sequential
mode, the task in which the axis to be jogged is
assigned must be changed to. (Refer to section
5.3.2 (1).)
STEP 2
The JOG screen is displayed, and jog operation
is enabled.
STEP 3
The jog speed is switched between HIGH and
LOW by pressing
ALT
.
As an example, the first axis will move when
+1
is pressed.
[
A
U
T
O
] X
= 0
0
0
0
.
0
0
J
O
G Y
= 0
0
0
0
.
0
0
O
P
E
R
A
T
I
O
N
S
P
D
:
L
O
W
[
P
R
G
M
]
0
0
0
1
S
P
D V
=
0
5
Содержание CA20-M10
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