Omron NY532-5400 Troubleshooting Manual page 442

3 Error Descriptions and Corrections
Event name Interrupt Feeding Interrupt Signal Missing
Meaning An interrupt input was not received during execution of an MC_MoveFeed (Interrupt Feeding) instruction.
Motion Control Function Module
Source
Error attri-
Level
butes
Effects User program
System- Variable
defined
_MC_AX[*].MFaultLvl.Active
variables
Assumed cause
The latch enabled range specifi-
cation is invalid.
There is a problem with the wiring
of the interrupt signal.
Cause and
correction
The sensor that outputs the inter-
rupt signal has failed.
Attached None
information
Precautions/ None
Remarks
3-366
Source details
Minor fault
Recovery
Continues. Operation
Data type
BOOL
Correction
If an invalid latch enabled range
is specified to the instruction, cor-
rect it.
Correct any problems with the
wiring for the interrupt signal for
the instruction.
If neither of the two causes listed
above are applicable, the sensor
that outputs the interrupt signal
has failed. Replace the sensor
that outputs the interrupt signal
for the instruction where this error
occurred.
Event code 7423 0000 hex
Axis Detection
timing
Error reset
Log category
The axis decelerates to a stop.
Name
Axis Minor Fault Occurrence
Prevention
Specify a correct latch enabled
range based on the relationship
between the motion and sensor
position.
Make sure that the wiring of the
interrupt signal is correct.
None
NY-series Troubleshooting Manual (W564)
During instruc-
tion execution
System