5/20/2014 9:37 AM | |
Joined: 3/3/2014 Last visit: 12/10/2024 Posts: 237 Rating: (9) |
There are many differences. Of Course Price but also computing capacity. How IBN-Service told you already this is very basic question. You can also find answers by simple google research, for example this http://wiki.answers.com/Q/What_is_the_basic_difference_between_s7-200_and_s7-300?#slide=3. There are also many differences about programming s7-200 and s7-300. One of the main diference is the AWL code. If you are a beginner it will be very hard to start programming with this language( I'm talking about s7-200) , so it could be better to start with KOP language. The AWL for s7-300 is more friendly and easy to understand, even if you are a beginner. By the way I could talk hours and hours about "difference s7 200 and 300" it depends what do you want to know |
Last edited by: sbartoc at: 5/20/2014 10:54 AM |
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5/20/2014 10:52 AM | |
Joined: 1/21/2013 Last visit: 11/20/2024 Posts: 4620 Rating: (709) |
Hello engineer singh saab, Have you already seen this thread: /tf/WW/en/Posts/21980 If you want to use S7-200 you need Step 7 microwin software. and if you want to use S7-300 you will need Step 7 software. It is possible to use Step 7 Lite for S7-300. this is the link for the difference between Step 7 lite and Step 7 classic: http://support.automation.siemens.com/WW/view/en/31031123 Step 7 lite you can download free here: http://support.automation.siemens.com/WW/view/en/24372175 Step 7 Tia Portal: TIA Portal Controller SW - SIMATIC STEP 7 V12 - TIA Portal - Siemens |
Last edited by: Ste39 at: 5/20/2014 10:54 AM |
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5/29/2014 8:17 AM |
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Joined: 10/19/2012 Last visit: 4/17/2022 Posts: 315 Rating: (9) |
The main difference is S7-200 is Obsolete & S7-300 is still available. |
5/29/2014 8:38 AM |
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Posts: 102 Rating: (2) |
Hi, S7-200 is usually used for small machines whereas S7-300 can be used to run a whole plant using ET stations.
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5/29/2014 10:30 AM |
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Joined: 11/26/2011 Last visit: 12/12/2024 Posts: 508 Rating: (23) |
You can say like that .. But it has vast differences. Go through this post also..Link
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