6/21/2018 1:04 PM | |
Joined: 5/4/2015 Last visit: 5/9/2024 Posts: 19 Rating:
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one query. What is the difference between S7-400, S7-300 and IM151-8 PN/DP CPU modules. Does the S7-400 have some internal memory. because when we commissioned for our internal company training last month, i have not installed Memory card. and i had no such problem. Does S7-300 and IM151-8 PN/DP CPU require memory card. please reply in brief, want to know, so that i can explain in internal company training. ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 6/22/2018 8:48:05 AMNew subject after splitting |
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6/21/2018 1:21 PM | |
Joined: 5/4/2015 Last visit: 5/9/2024 Posts: 19 Rating:
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thank you Christoph that would be all I needed. Regards, Rahul |
6/22/2018 8:58 AM | |
Joined: 3/5/2014 Last visit: 8/5/2022 Posts: 5521 Rating:
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hi, have a look here: How can you obtain an overview of the memory concept of SIMATIC S7-300 CPUs and C7 devices? How can I get an overview of the S7-400 memory concept? IM151-8 is like a S7-300 CPU. hope this helps, regards, |
FCK WAR! |
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