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Created by: Jayoo at: 4/25/2012 9:25 AM (10 Replies)

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4/25/2012 9:25 AM	Rate (0)
Jayoo Posts: 9 Rating: (0)	Hello all,, i have a problem with a CPU S7 Technology and i want to make back up program Is it possible toupload the program from CPU with with Step 7 T? CPU : S7-300 CPU317T 2DP Thanks
Jayoo Posts: 9 Rating: (0)
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4/25/2012 9:37 AM	Rate (0)
Bilal Moolla Posts: 133 Rating: (8)	Hi Jayoo You definately will beable to make a backup because the CPU has a MPI/DP port of which can connect directly onto. If you need more info on how to do this let me know.
Bilal Moolla Posts: 133 Rating: (8)
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4/25/2012 10:57 AM	Rate (0)
Jayoo Posts: 9 Rating: (0)	we can't do that because it is CPU S7 Technology, altough it have a DP port.
Jayoo Posts: 9 Rating: (0)
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4/25/2012 10:59 AM	Rate (0)
Jazz_M Gold Member Joined: 9/6/2008 Last visit: 5/7/2022 Posts: 1121 Rating: (86)	Hi Yes it is possible to back up your program from the CPU, But take care if you have any Fail safe or CFC based program, because even if you take a back up you will not be able to make any sense of the data that has been taken from CPU. Have fun...
	Jazz
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6/2/2012 4:55 PM	Rate (0)
nguyen viet tien Regular Member Joined: 3/21/2012 Last visit: 2/21/2023 Posts: 10 Rating: (0)	so, i also have same problem . when i use pc adpter connect , i can not upload to PG ( i installed s7 T config) . And then , i try to use ethenet . i set RO/S2 , i can see cp 343-1 , when upload to PG , i wait very long time , but not success please help me ! thank very much !

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6/3/2012 8:21 AM	Rate (0)
AMAZINGAHMED Gold Member Joined: 8/27/2006 Last visit: 5/18/2023 Posts: 718 Rating: (87)	nguyen viet tien so, i also have same problem . when i use pc adpter connect , i can not upload to PG ( i installed s7 T config) . And then , i try to use ethenet . i set RO/S2 , i can see cp 343-1 , when upload to PG , i wait very long time , but not success please help me ! thank very much ! what message apeears when upload fails?? did you check your PG/PC interface setting?? did you check the PG ip address to have the same 3 number sets from the left as your PLC ip address?
	The more you know, The more you know that you don't know
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6/4/2012 5:18 AM	Rate (0)
nguyen viet tien Regular Member Joined: 3/21/2012 Last visit: 2/21/2023 Posts: 10 Rating: (0)	AMAZINGAHMED nguyen viet tien so, i also have same problem . when i use pc adpter connect , i can not upload to PG ( i installed s7 T config) . And then , i try to use ethenet . i set RO/S2 , i can see cp 343-1 , when upload to PG , i wait very long time , but not success please help me ! thank very much ! what message apeears when upload fails?? did you check your PG/PC interface setting?? did you check the PG ip address to have the same 3 number sets from the left as your PLC ip address? yes, i checked PG/PC interface setting and PG ip . Please see this picture Attachment Archive.zip (35 Downloads)

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6/4/2012 7:23 AM	Rate (0)
AMAZINGAHMED Gold Member Joined: 8/27/2006 Last visit: 5/18/2023 Posts: 718 Rating: (87)	Please show a printscreen from your computer's ip address and also a printscreen from your set PC/PG interface
	The more you know, The more you know that you don't know
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6/4/2012 8:26 AM	Rate (0)
nguyen viet tien Regular Member Joined: 3/21/2012 Last visit: 2/21/2023 Posts: 10 Rating: (0)	AMAZINGAHMED Please show a printscreen from your computer's ip address and also a printscreen from your set PC/PG interface ok , here Attachment Archive.zip (27 Downloads)

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6/4/2012 2:38 PM	Rate (0)
AMAZINGAHMED Gold Member Joined: 8/27/2006 Last visit: 5/18/2023 Posts: 718 Rating: (87)	In set PC/PG interface, you should select ISO Ind. Ethernet or TCP/IP, not MPI. Other settings are OK.
	The more you know, The more you know that you don't know
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