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Subject: Infi90 ControlLogix communication via MFP on DF1
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Date: 10/17/03 at 11:22 AM
Posted by: Jigar Shah
This is an revamp project. Existing system is talking on DF1 RS232 from Infi90 via MFP02 cards to 1775-KA to allen bradley PLC3. The new system is replacing PLC3 by ControlLogix 1756-L55 processor and designed to communicate with existing Infi90 DCS on DF1 through serial port of the processor. Matching the old PLC3 settings is not helping establish the link...
Any insight on this would be appreciated.
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