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JonathanAlves

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Posts posted by JonathanAlves

  1. Hello everyone

    I started using Unitronics not long ago and I do not have much experience with their hardware/software nor Modbus protocol.

    I am using a V570 + optidrive E3 which I have to slower its speed with the program based on an Encoder.

    the problem I am having is that sometimes the PLC wont send the instruction for the driver to change its speed. i have noticed from a lot of reasons that it happens because the data wont be transfered.

    I am using modbus with RS485 which is already right.

    i would like to know if you guys would have any advice or probable solution for it. Could i solve it by changing the baudrate (which is 57,6k).

     

    thank you all!

  2. Hello Everyone,

    I have just started working with Unitronics equipment and now I have to put a DSF60B to operate with a V570, the problem I am having is while the signal form the encoder is high the plc keep on inrementing value instead of treating it as a single pulse signal. To solve that i am using a Positive Transition Rise as my inputs and Incremental Block to read the signal from the Enconder.

    I have been told, and also imagined, that might be a better solution, just couldnt find it. I would appreciate if somebody could help me out with it.

     

    Thank you in advance.

     

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