Event Monitor Function - Mitsubishi Electric MELSEC Q Series User Manual

6 FUNCTIONS

6.5 Event Monitor Function

6.5.1 Event monitor function
Web server module
Event setting
Process A
Process A
Process A
Web server module
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The event monitor function monitors the programmable controller CPU status (CPU
monitor), tag data (tag monitor) and time (time/interval monitor), and stores the
historical data of occurred events into CSV files.
The stored files can be displayed in a Web browser or downloaded by FTP operation.
Also, e-mail can be sent as required when an event occurs.
2) According to event setting,
Web server module performs
monitoring.
Tag monitor
Time/
interval monitor
Tag data
CPU monitor
Tag
Component Trigger
Condition
name name
Pressure
Temperature
Water level
1) Makes event setting using Web
browser.
Event
occurred
3) Displays event
historical data on the
Event history monitor.
Event history monitor
Event type:
Tag event
value
120
Date
30
02/07/01 09:00:00
200
02/07/01 12:55:10
02/07/02 14:10:00
4) Sending e-mail upon
event occurrence is
available.
E-mail
Tag data
Logging data
MELSEC-Q
External device
Tag
Component
Status
name
name
Occurrence
Process A Water level
Occurrence Process A Pressure
Occurrence
Process A
Temperature
External device
(Client)
Condition
(Client)
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