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PostPosted: Thu Jun 18, 2015 11:01 pm 

Joined: Sat Jun 28, 2008 6:43 pm
Posts: 5
Hi!

I have to make backup from the maschine build in 2001.
The is Simatic C7-633/P plc : 6es7633-1df02-0ae3.
https://support.industry.siemens.com/cs/pd/195955
Image
I connect with MPI cable, I can see the list of the blocks but I can open them or save to HDD.
The PLC is protected for read & write.
The is no any memory card.
Exist the way to find the password and make backup from this machine?

Best regards
Ed


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PostPosted: Fri Jun 19, 2015 4:34 pm 

Joined: Thu Feb 09, 2006 9:52 am
Posts: 223
Location: Russia
Backup panel C7-633.

C:\Siemens\PROTOOL\Utility\prosave.txt

Before starting a backup/restore connect your PC/PG to the SIMATIC HMI device and switch it to the serial download mode:

OP7/OP17/TD17 and C7-633/634:
In runtime operation call the standard screen "System" -> "OP Mode" ->
"Download" (in case of TD17 call standard screen "Change modes") to switch to download mode
on the OP. "Ready for transfer" will display on the OP.

OP27/OP37 and TP27/TP37:
In runtime operation call the standard screen "System Settings" and set
the operating mode to "serial download".

If these screens are not available in your configuration, switch power off, press and hold the following two keys
while switching on the power supply:

"ESC" + "Cursor Up".



For TPs switch the power supply off and then on, In the startup
phase press the "SERIAL DOWNLOAD".


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