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MEMORY AREA

4/11/2008 11:12 PM	Rate (0)
Import-User-1 Posts: 3609 Rating: (29)	Importing a Technical Question of an User hello, I HAVEA PROBLEM WHEN I TRY TO MODIFY A S7 313-2DP CPUPROGRAM, I NEED TO USE 4 BOOLDATA, AND I USE M300.0 - M300.4 BUTI DID'T SUCCEDTO DOWNLOAD THE PROGRAM, IT WAS AN ERROR :Unable to copy the block FC... I FOUND WHAT'S THE PROBLEM, I USE A MEMORY AREA ABOUTMAXIM AREAM (I THING IT WAS M275..) I RESOLVE THE PROBLEM BUT I HAVE A QUESTION: HOW I COULD TO KNOW WHAT IS MAXIMUM OF MEMORY AREA IN OFFLINE MODE ?
Import-User-1 Posts: 3609 Rating: (29)
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4/12/2008 12:09 AM	Rate (0)
Phantom75 Posts: 2661 Rating: (279)	You can find this by checking the performance data of the CPU. Click on the CPU, then PLC, then Module Information and then on the Performance Data tab. See attached screenshot. Please note that you can access the performance data only when you are online with CPU. Alternately you can look-up in the manual. See link below: S7-300 Instruction List CPU 31xC, CPU 31x, IM 151-7 CPU, IM 154-8 CPU, BM 147-1 CPU, BM 147-2 CPU: http://support.automation.siemens.com/WW/view/en/13206730 Attachment Dokument1.pdf (418 Downloads)
Phantom75 Posts: 2661 Rating: (279)
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4/14/2008 12:47 PM	Rate (0)
Dr.Stealth Posts: 121 Rating: (18)	Hello, Here I have over again a link of the Support online catalogue of Siemens. Here you find all technical information about them the Kompnenten offered by Siemens. https: // support.automation.siemens.com/WW/llisapi.dll? aktprim=0lang=enreferer = % 2fWW%2ffunc=cslib.csinfositeid=cseustreeLang=deextranet=standardviewreg=WWnodeid0=10805161*objaction=csopen There is still a catalogue I personally prefers. He has you name "ST 70". Indeed, I cannot say whether there is this now also in English. My issue is in in German. But I can only recommend this. Many greetings Patrick Hehl
Dr.Stealth Posts: 121 Rating: (18)	Last edited by: Dr.Stealth at: 4/14/2008 12:47 PM
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