1/17/2007 11:58 AM | |
Posts: 3149 Rating:
|
Hi 1) did you program many global scripts??? 2) How much RAM does your PC have?? 3) Which WinCC version /operating system do you use? 4) just search the FAQs for "performance WinCC", there you will find some informations 5) please attach your WinCC logfiles. http://support.automation.siemens.com/WW/view/en/9612780 http://support.automation.siemens.com/WW/view/en/10538600 nemo |
1/18/2007 3:20 PM | |
Posts: 7 Rating:
|
We are not using any global scripts Server data: Intel(R)XeonTM CPU 3GH 2.99GH,3GB of RAM Windows Server 2003 SP1 Standard Addition WINCC V6.0 SP3a+HF5 PCS7/APACS +OS V6.1 Attachmentwincc.zip (175 Downloads) |
1/25/2007 12:51 PM | |
Posts: 7 Rating:
|
We are using a Server/MC system, a redundant server pair with two clients and an engineering station. PDL attached. External tags 12000/License 64k We tried various trigger cycles. On the attached PDL we used 1 sec, 2 sec, upon change and picture cycle to see if there is any difference. There is no difference in data update when the PDL is opened. It takes about two to three seconds for the first data to update on the screen. Sometimes it is longer that that and we have to close the graphic and open it again to get any live data. AttachmentK0_REACTORS.zip (185 Downloads) |
1/25/2007 5:41 PM | |
Posts: 3149 Rating:
|
Hi, are you using a S7-300 or a S7-400? Could you please check, whether disabeling the cylic read services brings an emprovement You WinCC-picture seems quite normal to me. http://support.automation.siemens.com/WW/view/en2000360(screenshot seems to be old) nemo |
Follow us on