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input module of CPU315

9/26/2013 1:05 PM	Rate (0)
sapnanavre Posts: 55 Rating: (0)	Dear Expert we have Digital input module DI 16 24 VDC(321-7NF00-0AB0) with system diagnostics for the s7300plc (CPU315-2 PN/DP). I have read the manual of this DI module but not getting how the diagnostics information is to enable and How to display it, Because this module write its diagnostics information on plc's system data area & i don't know how to access this area. please help. Thanks
sapnanavre Posts: 55 Rating: (0)
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9/27/2013 12:55 PM	Rate (0)
sapnanavre Posts: 55 Rating: (0)	Dear Experts I have solution of my first problem of how to enable diagnostics of module. Now i want help to read the diagnostics data od module which it write on system data area of plc. Please can you helpme to know how to access system data area of plc. please help. Thanks
sapnanavre Posts: 55 Rating: (0)
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9/27/2013 5:36 PM	Rate (0)
KM_AS Silver Expert Joined: 11/23/2011 Last visit: 1/15/2026 Posts: 202 Rating: (32)	Hello sapnanavre, please have a look on the following FAQs: http://support.automation.siemens.com/WW/view/en/29801480 http://support.automation.siemens.com/WW/view/en/18841736 http://support.automation.siemens.com/WW/view/en/14960968 Maybe they will help you in some case. Greetings, KM_AS

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10/7/2013 2:46 PM	Rate (0)
sapnanavre Posts: 55 Rating: (0)	Dear Expert i got the solution of my problem we can read system data record of plc by using the instructions "RDREC" and "RDSYSST" Thanks
sapnanavre Posts: 55 Rating: (0)
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