2/5/2009 6:08 PM | |
Posts: 8 Rating: (0) |
I got a CPU 222 S7-200, do I need an expansion module to output the signals or is there 0-10V/4-20mA outputs on my unit ? |
2/5/2009 7:08 PM | |
Joined: 9/28/2005 Last visit: 8/27/2024 Posts: 2957 Rating: (242) |
Hi, You need an expansion. Only CPU224XP has integrated analog inputs +-10V. |
Best regards, |
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2/6/2009 12:56 PM | |
Posts: 8 Rating: (0) |
Who should I e-mail/phone in Norway about getting the cost of S7-200 CPU224XP or better, or the appropriate expansion modules ? |
2/6/2009 1:53 PM | |
Joined: 9/28/2005 Last visit: 8/27/2024 Posts: 2957 Rating: (242) |
You must find your local Siemens dealer. Look here https://mall.automation.siemens.com/de/guest/guiRegionSelector.asp |
Best regards, |
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2/9/2009 2:42 PM | |
Posts: 8 Rating: (0) |
This link got a ramp generator example: https://support.automation.siemens.com/WW/llisapi.dll/1853767?func=ll&objId=29980929&objAction=csView&nodeid0=10805384&lang=en&siteid=cseus&aktprim=0&extranet=standard&viewreg=WW&load=treecontent The problem is it is in Step 7... Is it possible to program this for S7-200 too, or would I need a S7-300+ ? |
2/9/2009 10:43 PM | |
Posts: 8 Rating: (0) |
It may be that I don't know what file to be looking at, but I can't find any file I can open in MicroWIN... |
2/10/2009 2:09 PM | |
Posts: 8 Rating: (0) |
Ahhh yes, found it now :) |