99
NC Unit Error Logs
Section 10-1
Initial Operation Error Checks and Checks During Operation
Group
Name
Code
Cause
Clearing method
Operation after error
Software
limits
CW software
limit value
5030
If positioning were performed in
response to one of the following
commands with the specified
position data, the CW software
limit would be exceeded, so posi-
tioning cannot be started.
• ABSOLUTE MOVEMENT,
RELATIVE MOVEMENT, or
PRESENT POSITION PRE-
SET
• Positioning commands used in
memory operation (absolute or
relative designation)
The software limit was exceeded
for interrupt feeding or speed con-
trol during memory operation.
Start operation after
correcting all of the
position data and
clearing the pulse out-
put prohibited state.
The current START
command will not be
executed.
Or, the axes for which
speed control or inter-
rupt feeding is per-
formed and which
exceeded the soft-
ware limit will deceler-
ate to a stop.
Operating axes will not
be affected.
CCW soft-
ware limit
value
5031
If positioning were performed in
response to one of the following
commands with the specified
position data, the CCW software
limit would be exceeded, so posi-
tioning cannot be started.
• ABSOLUTE MOVEMENT,
RELATIVE MOVEMENT, or
PRESENT POSITION PRE-
SET
• Positioning commands used in
memory operation (absolute or
relative designation)
The software limit was exceeded
for interrupt feeding or speed con-
trol during memory operation.
Origin
Current posi-
tion unknown
5040
One of the following commands
was attempted with an unknown
origin.
Memory operation with absolute
values, ABSOLUTE MOVEMENT
direct operation, TEACH, or ORI-
GIN RETURN
Execute the command
again after executing
ORIGIN SEARCH or
PRESENT POSITION
PRESET and estab-
lishing the origin.
Limit stop
Stopped at
CW limit
5060
A CW-direction movement com-
mand was executed while the CW
limit input signal was ON.
Move in the CCW
direction.
Stopped at
CCW limit
5061
A CCW-direction movement com-
mand was executed while the
CCW limit input signal was ON.
Move in the CW direc-
tion.
Software
limits
(JOG)
Manual CW
software limit
5070
The CW software limit was
exceeded during JOG operation.
After executing
RELEASE PROHIBIT/
ERROR RESET, move
in the CCW direction.
The axis that
exceeded the soft-
ware limit will be
decelerated to a stop.
Other operating axes
will not be affected.
Manual CCW
software limit
5071
The CCW software limit was
exceeded during JOG operation.
After executing
RELEASE PROHIBIT/
ERROR RESET, move
in the CW direction.
Summary of Contents for SYSMAC W398-E1-1
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