PLC Ladder Logic Error?


We have successfully connected an industrial weigh scale to a Delta PLC.

We can send functions from the PLC to the Scale (Tare, Zero) successfully.

We however are unable to receive data from the Scale.

- Our print command is correct and communications to receive is established as we receive the correct print information when using a RS232 software tool Smart Lux Simple Data Logger

- However when utilizing the PLC there seems to be an error in our Ladder Logic as we are not receiving the data in the PLC data register

Only freelancers who have successfully implemented a Ladder Logic Program from an industrial weigh scale should bid

Skills: PLC & SCADA, Electronics, Electrical Engineering, Microcontroller, C Programming

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About the Employer:
( 0 reviews ) Johannesburg, South Africa

Project ID: #28341610

8 freelancers are bidding on average $32 for this job


PLC Ladder Logic Expert on Industrial level I already worked on same projects using PLC Delta and also I can resolve your error. Come on chat for more discussions… Meet waqas javaid an Electrical Engineer (Electronics) More

$20 USD in 1 day
(7 Reviews)

Hello Sirs I work with a lot of RS232 and scale communication before , I am sure i can help you to solve you connection problem

$45 USD in 2 days
(1 Review)

I would like to help you in plc problem. Since i’ve studied in electrical engineering course. Thank you

$56 USD in 3 days
(0 Reviews)

i know plc and scada drawings .and design logic diagram for [login to view URL] electrical control diagram for scada logic

$20 USD in 7 days
(0 Reviews)

I have a lot of experience developing PLC programs for industrial processes. If you choose to work with me, i will need more details on your process to define the best possible solution using your current PLC

$27 USD in 7 days
(0 Reviews)

I have been teaching in universities since 2014. Have done my masters in robotics. I am an assistant professor at a university in Pakistan in EE Dept. I have been teaching since 2014 and am also working on my PhD in co More

$20 USD in 7 days
(0 Reviews)

I have experience working with multiple devices from multiples brand, at the end they all have the same behavior and I am sure I can find the reason why there is a problem.

$35 USD in 5 days
(0 Reviews)

Hello, My name is Pedro, i am from Spain, and actually I live here too, but time difference does not matter for me. I finished in 2016 my bachelor in electronic and automatic engineering, and i currently am studying p More

$35 USD in 7 days
(0 Reviews)