ERROR MESSAGE
504 PROGRAM RUN
ERROR 17
504 PROGRAM RUN
ERROR 18
504 PROGRAM RUN
ERROR 19
504 PROGRAM RUN
ERROR 20
(only for arc welding
robot)
504 PROGRAM RUN
ERROR 24
(only for arc welding
robot)
Error List
CAUSES
A A positioning instruc-
tion after a circle
point contains an
illegal argument
B
. Attempt to back to
the start point after
program stop in the
middle of a circular arc
.
The positions of the circle
points are selected incor-
rectly so that either
:
•
~
The radius becomes
too large
.
•
~
Two or several points
in the circular arc
coincide
.
The circular inter-
polation has been inter-
rupted so that it cannot
continue
.
The acknowledgment
of transferred data is
omitted when executing
the arc welding instruc-
tion =OS
.
A SET, RESET, INVERT or
PULSE instruction for a
digital output cannot be
performed because the
output concerned is used
for communication with
arc welding equipment
.
B An incorrect attempt has
been made to affect a di-
gital output used for acti-
vation/deactivation of a
station
.
5
:
1
4
RECOMMENDED CORREC-
TIVE MEASURES
A
. Edit the instruction and repeat
the attempt
B
. Run if possible to the end point
of the circle and back from
this point instead
.
•
~
Remove the circle point and run
in straight lines instead
.
•
~
Change the position of the
points concerned so that a
circular arc is obtained
.
1
. Erase the error message with
the SHIFT key
.
2
. Check that there is no obstacle in
the direct path of the robot
forward to the next point
.
3
. Run instruction by instruction to the
next point
.
Check the peripheral
equipment concerned
.
A Use another digital output
.
B When activating/deactiva-
ting a station, only SET and
RESET of a digital output
are used
.
To Next Page
Loading...
