Checking The Malfunction Log - Mitsubishi Electric AG-150A Instruction Book

6-6 Checking the Malfunction Log

Touch the [Unit error] in the sub menu under [Log] on the main operation screen to see the unit error history (latest 64 events). Touch
[Communication error] in the sub menu to see the M-NET transmission error history (latest 64 events).
1Unit error log
Touch to display
the unit error log.
3Occurred time
The date and time
of error is
displayed here.
4Error source
address
The unit address of
where the error
occurred is
displayed here.
5Error detection
source address
The unit address of
where the error
was detected is
displayed here.
Item
1Unit error log
2Communication error log
3Time Occurred
4Error source address
5Error detection source address The unit address of where the error was detected is displayed.
6Time Recovered
7Error code
8Clear log
• Checking the malfunction log in the system to which an Expansion controller (PAC-YG50ECA) is connected.
An EC tab for each Expansion controller will appear in the tab area. The maximum of 128 errors (64 unit errors and 64 communication
errors) can be displayed for each Expansion controller.
Touch [Unit Error] to display the unit error log.
Touch [Communication Error] to display the M-NET communication error log.
The date and time of when the error occurred is displayed.
The unit address of where the error occurred is displayed.
The date and time of the error recovery is displayed.
The error code of the error is displayed.
Touch [Clear Log] to clear the error log that is being displayed.
Description
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2Communication
error log
Touch to display the
communication error
log.
6Error recovery
date and time
The date and time
of the error
recovery is
displayed here.
7Error code
The error code of
the error is
displayed here.
8Clear log
Touch to clear the error
log.