3/1/2007 7:49 PM | |
Posts: 10 Rating:
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It is possible to use USS protocol with CPU 31x-2PTP. These CPUs have RS485 serial port on board. There are FBs available for USS and Modbus communication using the onboard port of these CPUs. Here are the sample projects and documentation for USS. I also have files for Modbus drivers. Let me know if anyone needs it. Saud AttachmentUss.zip (1188 Downloads) |
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1 thankful Users |
3/1/2007 8:19 PM | |
Posts: 52 Rating:
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Thank you, Saud. You helped me! |
3/16/2009 4:13 PM | |
Posts: 10 Rating:
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Modbus Slave Program for 300 ptp CPUs. AttachmentSlave.zip (592 Downloads) |
3/16/2009 4:14 PM | |
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Modbus Master program for 300 ptp CPUs.
AttachmentMaster.zip (650 Downloads) |
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1 thankful Users |
3/16/2009 4:17 PM | |
Posts: 10 Rating:
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Sorry I don't have any documentation for the USS library. |
3/18/2009 8:36 PM | |
Posts: 2 Rating:
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Hi Saud, You did a great help for me. Tks!! But one more questions,does these function blocksare workable under CP340 ASCII mode. Best Regards, |
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