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Sysmac CQM1 User Manual

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119
Fatal Error Check The following flowchart can be used to troubleshoot fatal errors that occur while
the Power indicator is lit.
Identify the error, eliminate
its cause, and clear the
error.
Is the ERR/ALM
indicator lit?
Determine the cause
of the error with a
Peripheral Device.
End
RUN indicator not lit.
Replace the CPU Unit.
Is PC mode displayed
on Peripheral Device?
Turn the power
supply OFF, and
then ON again.
Switch to RUN or
MONITOR mode.
No
Yes
Is a fatal error
displayed?
Is PC mode displayed
on Peripheral Device?
No
Yes
Yes
No
Is the RUN indi-
cator lit?
No
Yes
Yes
No
Troubleshooting Flowcharts
Section 4-6

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Sysmac CQM1 Specifications

General IconGeneral
ManufacturerOmron
Operating Temperature0 to 55°C
Humidity10 to 90% RH (non-condensing)
Power Supply100 to 240 VAC or 24 VDC (depending on model)
Programming LanguageLadder Diagram, Instruction List
Communication PortsRS-232C
ExpansionExpansion I/O units available
Analog I/OAvailable via expansion units
Instruction SetBasic and advanced instructions
Vibration Resistance10 to 57 Hz, 0.075 mm amplitude