Error Tables - Omron HOME SECURITY SYSTEM - MOTION SENSOR FQM1-CM001 Operation Manual

Error Processing
9-2-5

Error Tables

CPU Errors
Operating Error Error flags
status name in Auxiliary
Stopped CPU None
error
CPU Standby
Operating Error Error flags
status name in Auxiliary
Stopped CPU None
standby
Fatal Errors
246
The following tables show the errors which can occur in the FQM1 and indi-
cate the probable cause of the errors.
Note Always confirm the safety of connected equipment before turning the power
supply OFF or ON.
If the following LED indicator condition appears during operation (in RUN or
MONITOR mode), it indicates that a CPU error has occurred. The CX-Pro-
grammer cannot be connected if a CPU error has occurred.
If a fatal error occurs, the RDY and ERR indicators will be lit and the RUN indi-
cator will be OFF, but a CX-Programmer can be connected. This difference
can be used to distinguish between a CPU error and other fatal errors.
Power Supply
Unit Indicators
POWER
Lit
Error code Error con-
(in A400)
Area
None None
If the following LED indicator condition appears when the power is turned ON,
it indicates that the FQM1 is in CPU standby status.
When the FQM1 is turned ON, cyclic servicing starts after the Coordinator
Module recognizes all of the connected Motion Control Modules. Operation
can be started at that point.
If the startup mode is RUN or MONITOR mode, the FQM1 will remain in
standby status until all of the Motion Modules have been recognized..
Power Supply
Unit Indicators
POWER
Lit
Error code Error con-
(in A400)
Area
None None
If the following LED indicator condition appears during operation (in RUN or
MONITOR mode), it indicates that a fatal error has occurred..
Power Supply
Unit Indicators
POWER
Lit
The fatal error's error contents will be displayed in the Error Tab in the CX-Pro-
grammer's Error Window. Determine the cause of the error from the error
Module Indicators
RDY RUN
OFF OFF
Probable cause
tents
A WDT (watchdog timer)
error occurred in a Module.
(This error does not nor-
mally occur)
Module Indicators
RDY RUN
OFF OFF
Probable cause
tents
A Motion Control Module
has not started properly.
Module Indicators
RDY RUN
Lit OFF
Section 9-2
ERR PRPHL COMM1
Lit --- ---
Remedy
Turn the power OFF and
restart. The Module may be
damaged. Contact your
OMRON representative.
ERR PRPHL COMM1
OFF --- ---
Remedy
Replace the Motion Control
Module.
ERR PRPHL COMM1
Lit --- ---
COMM2
---
COMM2
---
COMM2
---