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Mesomatic FA 288 Calibration: Belt Weighing with Four Strain Gauges - Seeking Guidance

jardoo 12405 8
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  • #1 7504783
    jardoo
    Level 11  
    Hello
    I have a small problem ... I built a belt weighing on four strain gauges and a pointing device from the company Mesomatic FA 288 and everything is nicely enough to reduce the weight and in no way can I cope with the calibration of this device. Previously, the same Mesomatic pointed to values on a different weight built of two sensors and everything was oki now deals with some 40% ... maybe someone here on the forum competent and had already deal with such a device in the net I was looking for but in vain look for the mesomatic site. de is just general information ...
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  • #3 10152809
    viper_lasser
    Level 17  
    Thanks for the instruction
    I am trying to question this weight after profibus.
    Unfortunately, I have an ERR error on the display. MA.

    I do not know how to get to the FKT100 function to set up profibus.
    Only 59 parameters are available to me.
    How can I change the weight ID on profibus or, if necessary, detect it?

    Edit: I already have, there are jumpers for this and they were :) me :)
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  • #4 10805985
    miwax
    Level 11  
    Hello, if you calibrated maybe DK800 because I have it for the first time in front of my eyes and with the weights I do a little, You can somehow.
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  • #5 10806063
    viper_lasser
    Level 17  
    In my case it ended that we arrived at a company that would support these weights

    From my notes I have something like that

    weight - mesomatic - quick adjustment

    61 - 0-vers - offset setting

    53 - ZIF.SP / RESOL - plot of 1kg / 2kg
    54 - TEILEZ NO.O.DIG - MAX range
    55 - KOMMA / DEC.PT - comma
    58 - J. GEW. / ADJ.WGT - I enter how much we calibrate the weight (10% of the maximum value)
    59 - JUST 0 / ADJ. 0 - new 0 - only like new patterns
    60 - ADJ. MAX / JUST.MX - calibration (we place weights)


    Sensors: HBM
    Sumujacy cables
    black - power - ---- brown
    blue - power supply + ---- blue
    red - signal - ---- pink
    white - signal + ---- white

    1,2 - power supply -
    = 10V
    3.4 - power supply +

    5 signal -
    = 3.2mV
    6 signal +

    The sum of the measurement signal range: 0-33mV
  • #6 10806947
    miwax
    Level 11  
    Thanks a lot to Buddy, I hope I can do it. greetings
  • #7 10930070
    jarow44
    Level 9  
    Hello
    Or maybe someone has something about the weight of the FA288?
  • #8 11525375
    carlos-r
    Level 11  
    Buddy, one thing I have at the moment is the wiring diagram for the terminals located at the back of the meter.

    It's late because I was not aware of the thread before.

    Greetings.

    Mesomatic FA 288 Calibration: Belt Weighing with Four Strain Gauges - Seeking Guidance
  • #9 11526669
    sebol133
    Level 23  
    If someone needs to calibrate such a weight, I can help in the subject.

Topic summary

The discussion revolves around the calibration of a Mesomatic FA 288 belt weighing system utilizing four strain gauges. The original poster is experiencing calibration issues, with the device showing a 40% discrepancy in weight readings compared to previous setups. Various users contribute insights, including wiring diagrams, calibration parameters, and troubleshooting tips. Key calibration settings mentioned include offset adjustment, maximum range, and signal configuration. One user offers to assist with calibration, while another shares a wiring diagram for the device's terminals. Overall, the forum provides a collaborative effort to resolve the calibration challenges faced by the original poster.
Summary generated by the language model.
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