Omron FQM1-MMA21, FQM1-CM001, FQM1-MMP21 operation manual 9-2-4Error Processing Flowchart, Section

Models: FQM1-MMP21 FQM1-MMA21 FQM1-CM001

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9-2-4 Error Processing Flowchart

Error Processing

Section 9-2

9-2-4 Error Processing Flowchart

Use the following flowchart as a guide for error processing with the CX-Pro- grammer.

Error occurred during operation

Is POWER indicator lit?

Not lit

Proceed to 9-2-6 Power Supply Check.

Lit

Is RDY

Not lit

CPU Error

indicator lit?

Lit

Is RUN indicator lit?

Lit

CPU Reset CPU standby

Not lit

ERR indicator lit.

Can

CX-Programmer

connect online?

Yes

Is ERR indicator flashing?

Flashing

Non-fatal error

Proceed to 9-2-12 I/O Check and 9-2-13 Environmental Conditions Check.

Fatal error

Manual background Memory error

Manual background I/O Bus error

I/O Table Setting error

Manual background Program error

Cycle Time

Overrun error

System FALS error

System FAL error

System Setup error

Motion Control Module Monitor error

Coordinator Module Fatal error

Coordinator Module (CM) WDT error

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Page 268
Image 268
Omron FQM1-MMA21, FQM1-CM001, FQM1-MMP21 operation manual 9-2-4Error Processing Flowchart, Section