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

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 an
abnormal state is detected, the function assigns the information of the faulty station to the GOT special register (GS).
■1. No. of faulty stations
(1) For the Ethernet connection (except for the Ethernet multiple connection)
Total No. of the faulty CPU are stored.
Device
GS230
(2) For Ethernet multiple connection
The total No. of the faulty devices is stored.
Channel
Ch1
Ch2
Ch3
Ch4
1 - 46
1.6 Checking for Normal Monitoring
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)
b15 to b8
(00H fixed)
(00H fixed)
(00H fixed)
(00H fixed)
Set [mask processing] to the upper eight bits (b8
to b15) of GS230 on Numerical Display.
b7 to b0
No. of faulty stations
b7 to b0
No. of faulty stations
No. of faulty stations
No. of faulty stations
No. of faulty stations