4.3 TROUBLESHOOTING WITHOUT ALARM CODES (cent’d)
Table 4.35
Manual Rapid Mode Operation Faulty (Cent’d)
Cause
o
Trouble
Rapid
override
not
inpu
Param-
eters no
set
correctl
An axis
interloc
signal
i:
entered,
The ma
chine is
in
LOC
position
Check Method
For 6 steps specifications
Input Status
Rapid Traverse Rata
ROV4
ROV2 ROV1
Ist-axis
to 8th-axis
1
0
1
F, (pm2449 Setting speed)
Ilolol
F,(pm2448
Setting speed)
011111
100%
oil
Iol
50%
o
0
1
25%
o
0
0
FO (pm2447 Setting speed)
~heck
the following 1/0 signals:
pm2801 lst-axis rapid traverse rate pm2805 5th-axis rapid traverse rate
pm2802 2nd-axia rapid travers rate pm2806 6th-axis rapid traverse rate
pm2803 3rd-axis rapid traverse rate pm2807 7th-axis rapid traverse rate
pm2804 4th-axis rapid traverse rate pm2808 8th-axis rapid traverse rate
Jog is correct when:
#3078 D
o
=
1 (
lst-axis) #3078
D,
= 1 (5th-axis)
#3078 D
i
= 1 (2nd-axis) #3078
D,
=
1
(6th-axis)
#3078
D,
= 1 (3rd-axis) #3078
D,
= 1 (7th-axis)
#3078 D, =
1
(4th-axis) #3078
D,
= 1 (8th-axis)
When O, the axis does not work.
[/0 signal #3006 D
c
= 1. (In i80L multi-program system, pm3056, for second
program and #3066 D
6 for third program. )
Setting pmOOOO D
1
= 1 (In i80L multi-program system, pmO024 D
1
=
1
for second
program and pmO027 D, = 1 for third program. )
Check machine lock switch input.
Solution
Select
]verride
~nd
set
?aram-
?ters.
An axis
interlock
signal
is
~ntered
For
some
reason.
Refer to
the manu-
al of the
machine
manufac-
turer to
release
the axis
interlock.
Check
switch.
Check
whether
parameter
pmOOOO
Dlisl.
118
To Next Page
Loading...