Last seen: Sep 22, 2026
What's the historian polling at, and how many tags did it add? Same question for the Kepware box, poll rate and tag count. Before we blame the module ...
Poll rate on those tags? And is the Windows firewall on the server box open for 102 outbound, or off for the test?
Applied that to the 60 worst tags by row count. Growth dropped from 1.3 GB a day to about 200 MB. Still more than I'd like, and the remote sites are s...
Not the switch. 6,800 tags every 100 ms is 68,000 tag values a second off that embedded port. The driver packs them into far fewer packets than that, ...
Historian side first. Can you log twelve tags at 1 s and keep them a year, and do you have the line state and product code as tags alongside? Current ...
What poll rate on the meter, and is its serial setting the same as the analyzers? A gateway port does one baud and parity for the whole RS485 chain. C...
Dryer_old. There's always a Dryer_old.
Two jobs, different sizes. The small one you can do this week: every process alarm gets a condition, the equipment it belongs to is running, plus a de...
Then the browse is walking 44,000 nodes nobody wants, and KEP builds that tree per request, so you pay for it every time a client opens it. Not a cach...
That's the DINT ceiling. 2,147,483,647 is the biggest number a 32 bit signed integer holds. Yours was counting Wh, not kWh, so at 3.5 MW it got there ...
What unit ID is the driver sending to the gateway? It's per device in the SCADA driver settings. Default is 255 for some drivers, 1 for others, and wh...
Checked. Pump site tags have about 4 times the rows of a local tag of the same type, and the bursts line up with link drops in the gateway log. So I r...
Not the driver. Before anything, how many connections does that EN2T already have open? Two terminals, a historian and a Kepware box is a lot of class...