4.3.5 MANUAL JOG MODE OPERATION FAULTY
Cause of Trouble
Jog mode not
selected signal
Jog axial direction
not input
Jog speed signal
nol
input. The setting o
jog speed
parametel
is in error.
Table 4.34 Manual Jog Mode Operation Faulty
Check Method
Check whether 1/0 signal #3000 D, is 1. All other
bits (Do,
D~to
D,)
must beset toO.
[n i80L multi-program system, check #3050 for
second program and #3060 for third program.
Check the following 1/0 signals:
#3071
DO
(
+lst-axis)
#3071 Ds
(+6th-axis)
#3072
DO
(
–lst-axis)
#3072 Ds ( –6th-axis)
#3071 D
I
(
+2nd-axis)
#3071 D
~
(+7th-axis)
#3072 D, (–2nd-axis) #3072 D
~
(–7th-axis)
#3071 D
z
(
+3rd-axis)
#3071
D,
(+8th-axis)
#3072 Dz (–3rd-axis)
#3072 D, (–8th-axis)
#3071
Ds ( +4th-axis)
#3072
Do
(–4th-axis)
#3071
D,
( +5th-axis)
#3072 D
t
(–5th-axis)
Feed Override/Manual JOG Feed Rate Selection
a
200001
1
r
r
1
1
31010101110
I
I
I
I
I
,
41010101111
,
500100
,
I
,
[
600101
1
1
I
1
I
*
91011101010
101011
[01011
111011101110
12
0
1
0
1
1
13 0
1
1
0 0
14
0
1
1
0
1
15
0
1
1
1
0
16
0
1
1
1
1
17
1
0
0
0
0
Manual JOG
Feed Rata
(Manual Operation
Mode)
Parameter
pm2400
Setting speed
Parameter
pm2401
Setting speed
Parameter pm2402
Setting speed
,Parameter
pm2403
Setting speed
Parameter pm2404
Setting speed
Parameter pm2405
Setting speed
Parameter
um2406
Setting
spe~d
Parameter pm2407
Setting speed
Parameter pm2408
Setting speed
Parameter pm2409
Setting speed
Parameter
pm2410
Setting speed
Parameter
um2411
Setting
spe~d
Parameter pm2412
Setting speed
Parameter
um2413
Setting
spe~d
Parameter pm2414
Setting speed
Parameter pm2415
setting
sneed
Para~et~r
pm2416
Setting speed
Solution
Select JOG mode.
Check mode wiring
switch.
Check the push button
switch or selection
switch wiring. In some
cases, it is handled as a
prohibited item for the
sequence. Refer to the
machine manufactu-
rer’s reference manuals
for details.
115
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