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Why is MMC used for S7-400?

Created by: MrBin at: 5/31/2012 5:35 AM (3 Replies)

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5/31/2012 5:35 AM	Rate (0)
MrBin Posts: 90 Rating: (0)	Hi everybody! how is MMC used? it have effect how for PLC s7-400. hope your helps!! best ragards!
MrBin Posts: 90 Rating: (0)
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5/31/2012 7:31 AM	Rate (0)
AMAZINGAHMED Gold Member Joined: 8/27/2006 Last visit: 4/11/2021 Posts: 712 Rating: (86)	MrBin Hi everybody! how is MMC used? it have effect how for PLC s7-400. hope your helps!! best ragards! Ayman Elotaify Just a very small correction of the above question. PCS7 & S7-400 have memory cards. MMC is for S7-300 only simply, You use the memory card to store your program
	The more you know, The more you know that you don't know
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This contribution was helpful to 1 thankful Users trunat

5/31/2012 7:54 AM	Rate (1)
UMENCHO Diamond Member Joined: 3/21/2006 Last visit: 4/9/2021 Posts: 10220 Rating: (1162)	Hello, Which memory cards can you use with a S7-300 CPU? How can I get an overview of the S7-400 memory concept? S7-400: What should you watch out for when slotting/removing a memory card (RAM)? How can you write the program to the FLASH Memory Card when using a SIMATIC S7-400 CPU? S7-400: Saving the user program to FLASH EPROM when the module is slotted in the CPU Just to start with. Best regards, Hristo Mihalev

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6/20/2012 4:33 PM	Rate (0)
MrBin Posts: 90 Rating: (0)	Thanks your advice!
MrBin Posts: 90 Rating: (0)
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