8/24/2009 2:27 PM | |
Posts: 12 Rating: (0) |
Thank you very much Christoph for your answer, I am sorry but i cant find this mask and this parameter. I use this pdf https://support.automation.siemens.com/WW/skm/pdfviewer.asp?HitsPerSite=10&ehbid=html_76%2Fehb%2F25938605%2Ehtm&lang=en&nodeid=25939265&siteid=cseus&query=G120_ParMan_0507_en&page=1&view=new I am intern and i use an inverter first time. |
Last edited by: sotos at: 8/24/2009 2:28 PM |
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This contribution was helpful to1 thankful Users |
8/24/2009 3:03 PM | |
Joined: 5/12/2006 Last visit: 12/5/2024 Posts: 22473 Rating: (3035)
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Hello, which FW Version do you use? here are more informations about commissioning of the CU240E http://support.automation.siemens.com/WW/view/en/31657009 I think your problem is a missing enable. Default settings are: P700=2 P0701 = 1 P0702 = 12 P0703 = 9 P0704 = 15 P0705 = 16 P0706 = 17 P1020 = 722.3 P1021 = 722.4 P1022 = 722.5 With this settings you can use DI0 to set the enable bit for the drive and with DI3;DI4;DI5 you select the setpoint. Now you have configure P701 to 16 and overwrite the enable bit so the drive can't use the selected fixed setpoint because the enable bit is missing. Regards Christoph |
Last edited by: ChristophD at: 8/24/2009 3:16 PM |
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