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Old May 5th, 2010, 11:37 AM   #1
rrangaprasad
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memory size for Siemens Simatic s5-100u-cpu 103

What is the memory size for Siemens Simatic s5-100u-cpu 103?
part no: 6es5103-8ma03

Is the memory for logic seperate from memory for data?
What is the programming software for this PLC?

In the siemens website, i couldn't find this info.

THANKS
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Old May 5th, 2010, 11:52 AM   #2
nonuke
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The internal RAM for this CPU is 20Kbytes. The programming software is called Step5.
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Old May 5th, 2010, 11:59 AM   #3
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Thanks
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Old May 5th, 2010, 12:08 PM   #4
cagliostro
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Hi everybody,

take a look........
Attached Images
File Type: jpg 6ES5 103-8MA03.jpg (44.6 KB, 40 views)
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Old May 5th, 2010, 12:37 PM   #5
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The image posted by Cagliostro means that each statement needs 2 bytes of memory.
10240statements x 2bytes = 20Kbytes of memory.
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Old May 5th, 2010, 12:45 PM   #6
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Smile

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