controller connection qynt
Hi,
How many controllers can be connected to a connectivity server?
the topology of my system attached
plz send its reference. thanks
How many controllers can be connected to a connectivity server?
the topology of my system attached
plz send its reference. thanks
Asked 18 days ago
Answers
0
Hi,
Refer "System 800xA System Guide Technical Data and Configuration" manual as per your 800XA version. It is not only depends on controller number , it is also depends on Write transactions to AC 800M OPC server etc..
BR
ATP
Refer "System 800xA System Guide Technical Data and Configuration" manual as per your 800XA version. It is not only depends on controller number , it is also depends on Write transactions to AC 800M OPC server etc..
BR
ATP
1
Hard to answer without knowing the application design and payload.
Question: "how many people can share an apple?"
Answer: "It depends on the size of the apple, the size of each chunk every person takes, etc."
Theoretically, you can have a very large number of AC 800M controllers connected to a connectivity server (=AC 800M OPC server), possibly even more than the 48 stated in the System Guide for 800xA v6.1 (3BSE041434-610 RevA). However, given the application design, MMS and IAC communication (and other factors such as controller CPU load, network load, etc) you may saturate at less than 10 controllers...
Question: "how many people can share an apple?"
Answer: "It depends on the size of the apple, the size of each chunk every person takes, etc."
Theoretically, you can have a very large number of AC 800M controllers connected to a connectivity server (=AC 800M OPC server), possibly even more than the 48 stated in the System Guide for 800xA v6.1 (3BSE041434-610 RevA). However, given the application design, MMS and IAC communication (and other factors such as controller CPU load, network load, etc) you may saturate at less than 10 controllers...
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