Omron WS02-NCTC1-E - 07-2001 Operation Manual page 105

NC Unit Error Logs
Initial Operation Error Checks and Checks During Operation
Group Name
Software CW software
limits limit value
CCW soft-
ware limit
value
Origin Current posi-
tion unknown
Limit stop Stopped at
CW limit
Stopped at
CCW limit
Software Manual CW
limits software limit
(JOG)
Manual CCW
software limit
Code Cause
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.
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.
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
5060 A CW-direction movement com-
mand was executed while the CW
limit input signal was ON.
5061 A CCW-direction movement com-
mand was executed while the
CCW limit input signal was ON.
5070 The CW software limit was
exceeded during JOG operation.
5071 The CCW software limit was
exceeded during JOG operation.
Clearing method
Start operation after
correcting all of the
position data and
clearing the pulse out-
put prohibited state.
Execute the command
again after executing
ORIGIN SEARCH or
PRESENT POSITION
PRESET and estab-
lishing the origin.
Move in the CCW
direction.
Move in the CW direc-
tion.
After executing
RELEASE PROHIBIT/
ERROR RESET, move
in the CCW direction.
After executing
RELEASE PROHIBIT/
ERROR RESET, move
in the CW direction.
Section 10-1
Operation after error
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.
The axis that
exceeded the soft-
ware limit will be
decelerated to a stop.
Other operating axes
will not be affected.
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