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I have Kepware software setup at the local wastewater treatment facility. I am using scripting in wonderware to poll a group of 6 lift stations once an hour. Problem is that I am wasting a LOT of tags just doing the error detection for the kepware server, and I still can't get it to run reliably.
What I mean, is that the software will run great for a couple of days. dials up on the hour and polls the 6 stations. If for some reason it encounters an unhandled exception error (busy, no answer, down phone line. etc...) the software hangs, and I get no logging of data til someone realizes there is a problem.
I realize that I could write a more "bullet proof" script, but surely someone has done this before, or there must be a package out there that automatically takes care of this??? I am wasting a lot of expensive tags.
Thanks in advance
Jody Gallant CET
Shadcomm Ltd.
What I mean, is that the software will run great for a couple of days. dials up on the hour and polls the 6 stations. If for some reason it encounters an unhandled exception error (busy, no answer, down phone line. etc...) the software hangs, and I get no logging of data til someone realizes there is a problem.
I realize that I could write a more "bullet proof" script, but surely someone has done this before, or there must be a package out there that automatically takes care of this??? I am wasting a lot of expensive tags.
Thanks in advance
Jody Gallant CET
Shadcomm Ltd.