Skip to Content

Register Login

Default Header

(header konnte nicht geladen werden)

Navigation

online table control

Created by: marinb126 at: 10/14/2008 3:03 PM (5 Replies)

Rating (0)

Thanks 0

6 Entries

10/14/2008 3:03 PM	Rate (0)
marinb126 Posts: 26 Rating: (0)	Does anyone know how to display only max value in wincc online table control?(online table control normally displays only the last value from the archive) any help?
marinb126 Posts: 26 Rating: (0)
Suggestion To thank Quote Answer

10/15/2008 1:23 PM	Rate (0)
rit03 Posts: 341 Rating: (24)	marinb126 Does anyone know how to display only max value in wincc online table control?(online table control normally displays only the last value from the archive) any help? Dear Marinb125, Open Tag Logging, Select Tagyou wish for,Opt for Max. Value instead of Actual Value in the parameter section of Process Tag Properties of archive log. Regards, rit03
rit03 Posts: 341 Rating: (24)
Suggestion To thank Quote Answer

10/16/2008 10:05 AM	Rate (0)
marinb126 Posts: 26 Rating: (0)	Dear rit03, thanks for your reply but I already did that and still when i reset runtime it shows 0 (although it saves all previous values and i can find them through online table control window). it has to do with c-scripting but i dont know how.....
marinb126 Posts: 26 Rating: (0)
Suggestion To thank Quote Answer

10/16/2008 10:55 AM	Rate (0)
rit03 Posts: 341 Rating: (24)	Please check that you haveTicked for "Load Archive data" in General section of Wincc Online Table Control properties. regards, rit03
rit03 Posts: 341 Rating: (24)
Suggestion To thank Quote Answer

10/16/2008 12:34 PM	Rate (0)
marinb126 Posts: 26 Rating: (0)	I did and online table control successfully loads archive data but the issue is how to make it display only one value(the last one, or the biggest one because it is a counter). Regards
marinb126 Posts: 26 Rating: (0)
Suggestion To thank Quote Answer

10/16/2008 2:53 PM	Rate (0)
rit03 Posts: 341 Rating: (24)	marinb126 I did and online table control successfully loads archive data but the issue is how to make it display only one value(the last one, or the biggest one because it is a counter). Regards Ok For example to get maximum value of counter suppose in every 10 seconds where its aquistion is every second. Then set Archiving type: Cyclic;Aquision: 1 second; Archiving:Factor=10, Cycle=1 Second. You will get maximum value of 10 sampleaquising atevery secondat every 10th second. You can change the above parameters as per your needs Regards, rit03
rit03 Posts: 341 Rating: (24)
Suggestion To thank Quote Answer

|

Share this page:

Share this page on...

Follow us on