Mitsubishi Electric Q12DCCPU-V - When the RUN LED Remains Flashing

16
TROUBLESHOOTING
16.2 Troubleshooting
16.2.4 When the RUN LED remains flashing
16 - 8
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DEVICE DESCRIPTION
10
MULTIPLE CPU SYSTEM OVERVIEW
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MULTIPLE CPU SYSTEM CONFIGURATION
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CONCEPT OF MULTIPLE CPU SYSTEM
13
COMMUNICATIONS BETWEEN CPU MODULES
14
PARAMETERS ADDED FOR MULTIPLE CPU SYSTEMS
15
STARTING A MULTIPLE CPU SYSTEM
16
TROUBLESHOOTING
16.2.4 When the RUN LED remains flashing
When the RUN LED on the C Controller module remains flashing, it means the script file
(command) remains in execution.
Perform the following.
• Correct the script file and user program.
• Disable the script file execution. ( Page 16-22, Section 16.2.13)
Specify a correct script file and user program with special care. Specifying an incorrect
script file or user program may result in unreliable C Controller module operation (the error
status, communication failure, illegal error code return, etc.)
Remark
For script files, refer to the following.
C Controller Module User's Manual (Utility Operation, Programming)
Q12DCCPU-V
Q06CCPU-V
Q06CCPU-V-B