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  1. Macbeth

    Compact Logix and Boiler

    Anyone know if there are issues useing an AB Compact Logix for control of Drum Level make up water on a boiler. I do know it can't be use as flame Guard that will be a fireye. Customer is looking for us to use AB when ever posable. I am OK with how to program it. My concern is to make sure...
  2. Macbeth

    BTU from Exhaust stack

    I need to measure the amount of BTU's taken out of an exhaust stack by a piece of heat reclaim equipment. I need to do it on the exhaust side; the reclaim side has no way of accessing the exchange media. I have provisions for peto tube type flow meter and temp in and out. Can some make any...
  3. Macbeth

    H2-ECOM from Automation Direct

    I Have 3 250's and 18 06's. I need them to talk to each other. I selected the H2-ECOM for it states "High-speed peer-to-peer networking of PLCs" after having conversations with Tec Support I have been informed that I must configure my communication in a master slave configuration I must have one...
  4. Macbeth

    AB 1747-AIC

    Any one know if a simple RS422/485 to RS232 would work to conect Ch0 of a slc5/05 to a 1747-AIC.
  5. Macbeth

    RS logix Online Resource

    Please help with the following message. "Online Edit Resourse Can not be obtained from processor" I recive this error when trying to edit online. CPU is SLC 5/04 Useing DH+ Allow Online edits is checked in the program file. What else could cause this. Thanks for any reply.

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