Gambit

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Posts posted by Gambit

  2. Posted · Edited by Gambit

    There is a difference between C250 and C251. 1-phase 2-count input & 2-phase 2-count input

    To activate the counter use OUT_C_32 instruction

    As for the monitoring keep in mind that the program is running much faster then you are monitoring. 
    So many scan have been processed which changed some values.

    Active open or closed is only what you programmed the depending on the value of the bit it will be filled blue. So a normally closed which bit is off will be blue filled

    p.s. For real production i would not use a clone !!!!!

  3. Posted

    You should use labels than you would have gotten an error, 

    Some instructions Like multiplcation the result is 32 bit so it uses 2 Registers. So if you enter D120 (it's also D121)

    When you use labels you have to define the type so you would have gotten a notification when building the project

  8. Posted

    On 5-4-2024 at 5:24 PM, Bhavin017 said:

    Sorry but I am new in this field so i will ask some stupid question and I ask your pardon in advance.

    There is one more thing, what about the HMI Switch M635? because as per logic if that switch is off then R7444 value can not copy to D2842. and everytime Eng has to go to Press after power cycle to turn that switch ON. is there any way I can maintain status of that switch? 

     

    Just Change M to an L device. Those are latched 

  9. Posted · Edited by Gambit

    Then D2842  should be lachted, So it's either overwritten in the program (maybe an inital program) somewhere after a reboot  or the  battery has died.

    Is there a yellow LED lit on the CPU? Can you check the parameters if the battery detection is disabled 

    1 person likes this

  14. Posted · Edited by Gambit

    Why ??? you can do this easlly with the simple PLC comm settings. Ypu don't need any programming

     

    OR if the FX5 is just the server just create a modbus port in the port settings and you're done

  16. Posted

    The servo amplifier was switched on when power to the servo system controller is off.

    The axis No. set to the servo system controller does not match the axis No. set with the axis setting switch (SW1) of the servo amplifier.

    A servo amplifier fault occurred or an error took place in communication with the servo system controller. In this case, the indication changes. "Ab" "AC" "Ad" "Ab" The servo system controller is faulty.

  17. Posted · Edited by Gambit

    Those are modbus modules which can be master and slave / server client. 
    Do youn want to use the to communicate with eachother or with a modbus Client ?

     

    Also wich PLC programming software are you using ? GX Works 2? 

  24. Posted

    Looks like it is  not a default mitsubishi Error but one programmed into the HMI.

    I would readout the project and see which PLC device generates this error 

  25. Posted

    Just reinstall the BootOS it's the easiest

    So just go to => Communication => Write to GOT => comms settings => Select BootOS from thje drop down and press GOT Write button