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5/25/2007 3:32 PM | |
Joined: 3/27/2006 Last visit: 5/16/2023 Posts: 90 Rating: (13) |
S7-200 System Manual: http://support.automation.siemens.com/WW/view/en/1109582 Go to Appendix A, page 402 for wiring info. The dipswitches are on page 404. The input is 0-20mA, there is no 4-20mA. If you apply a 4-20mA signal your program logic needs to "tare" off the raw value present at 4mA. |
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