3Confirming The Communication State To Each Station (Station Monitoring Function) - Mitsubishi Electric GOT2000 Series Connection Manual

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1.6.3
Confirming the communication state to each station (Station
monitoring function)
The station monitoring function detects the faults (communication timeout) of the stations monitored by the GOT. When
detecting the abnormal state, it allocates the data for the faulty station to the GOT special register (GS).
■1. No. of faulty stations
(1) Ethernet connection (Except for Ethernet multiple connection)
Total No. of the faulty CPU is stored.
Device
GS230
(2) Ethernet multiple connection
Total No. of the faulty connected equipment is stored.
Channel
Ch1
Ch2
Ch3
Ch4
b15 to b8
(00H fixed)
Device
GS280
GS300
GS320
GS340
POINT
POINT
POINT
When monitoring GS230 on Numerical Display
When monitoring GS230 on Numerical Display, check [mask processing] with data operation tab
as the following.
For the data operation, refer to the following manual.
GT Designer3 (GOT2000) Screen Design Manual
• Numerical Display (Data Operation tab)
Set [mask processing] to the upper eight bits (b8
to b15) of GS230 on Numerical Display.
No. of faulty stations
b15 to b8
(00H fixed)
(00H fixed)
(00H fixed)
(00H fixed)
1.6 Checking for Normal Monitoring
b7 to b0
b7 to b0
No. of faulty stations
No. of faulty stations
No. of faulty stations
No. of faulty stations
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