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uss protocol

4/22/2009 5:58 PM	Rate (0)
kettaneh Posts: 7 Rating: (0)	I am working with an application for USS protocol, using 24 motors, with siemens drivesMM420,AND TEXT DISPLAY 6ES7272-0AA30-0YA0 , SIMATIC S7, TD 200 TEXT DISPLAY, so my question is if i want to prolong the RS CABLE BETWEEN THE CPU226 and the text display,what length of this cable i am able to extend it and what is the configuration in order to built my own cable with more length.(i need the electrical drawings that explain how to connect RS 232 from both sides between the cpu 226 and td 200)
kettaneh Posts: 7 Rating: (0)
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4/22/2009 8:55 PM	Rate (0)
umencho Grandmaster-Expert Joined: 3/21/2006 Last visit: 1/10/2026 Posts: 10247 Rating: (1183)	Hello, About cable lenght and pins configuration look at Specification: Universal Serial Interface Protocol USS Protocol. Best regards Hristo Mihalev

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