1/19/2008 3:01 PM | |
Posts: 54 Rating:
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You should properly set RS232 port parameters on both sides (these parameters have to be identical) |
1/19/2008 4:20 PM | |
Posts: 33 Rating:
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but alreadyit couldnt open screen menu(tp 270).because os update is interrupt.Therefore I cant setit.(tp270).I want to smooththis problem. |
1/21/2008 9:22 AM | |
Joined: 4/24/2006 Last visit: 2/7/2025 Posts: 8839 Rating:
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Hi, Please have a look at following faq: http://support.automation.siemens.com/WW/view/en/19701610 You should perform an OS update with option 'Booting' (see point 5) or it is mentioned 'factory settings' Here is a link with lay out of cable (standard RS232 cable): http://support.automation.siemens.com/WW/view/en/8039852 Perhaps it will help. Best regards, Wizard |
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