1/28/2008 8:59 AM | |
Joined: 4/24/2006 Last visit: 9/10/2024 Posts: 8736 Rating:
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Dear PLC Engineer, I guess you have put the TP270 in Transfer mode. You are using a RS232 cable (6ES7 901-1BF00-0XA0, please have a look at Cable layout, when you are using another cable: http://support.automation.siemens.com/WW/view/en/8039852 You cannot use an USB-RS232 convertor Best regards, Wizard |
1/28/2008 3:56 PM | |
Posts: 82 Rating:
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Yes, it is enabled in TP270. And i tried with different Baud rate also. I guess is there any setting with my port or TP port. Please help me. |
1/29/2008 1:48 PM | |
Posts: 82 Rating:
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THANKS MATE. I HAVE REINSTALL THE PORT DRIVER IN MY PC.NOW IT IS WORKING FINE. |
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