High Performance trend2 issue in Graphics Display while printing..
Hello,
We are using High performance trend2 in graphic display.
Using one trend property with time span of 4hours.
We are facing an issue while trying to print that page..while giving print the operator workplace will not responds..finally while closing the print window it is poping up the window, the afwworkplaceapplication process is not responding, do you want to end process.
By ending the process is closing workplace.
In the taskmanger cpu usage is shooting up to maximum of 25% and memory of the afwworkplaceapplication is going upto 2gb.
I reduced the time span of the trend property from 4h to 30minutues then i am able to print but it us taking more than 30s to print.
86400 points limitations is there one property that i know..
But for the current property it will be around 48000 points(1000ms/300ms * 14400 ms = 48000)
Is there any limitations in the time span?
Log configuration for the logged property is logged every 300ms.
One more while putting High performance trend2 in the Graphics Display, the diagnosis of the page is also not opening..
System version :
800xA 5. 1 Rev E FP4
Answers
It doesnt sound very "high performance".
Have you tried embeding a regular trend display using an Aspect View Wrapper element ?
2GB RAM, 25% CPU (=100% for one thread if CPU has four cores) sounds like a endless spin of some part of the workplace process.
Most trend code is tested with 1000ms minimum interval between samples. What happen if you print such data?
Please file a support case with your regional ABB support center.
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