PLC to microcontroller with RS 485

I have 2 PLC,s communicating with wireless Modbus RS 485. Slave requires minimal code measuring up to 30 PPS, battery voltage a latching relay and possible count reset command.

My intention is to eliminate the Slave PLC.

I'm looking for someone who can help me with:

(1) I have programs written into 2 PLC,s 1 Master and 1 Slave they are linked via RS 485.

(2) They communicate through 2 RS485 wireless transceiver,s

The Slave PLC has got a very simple program in it . My task is to move the program in the Slave PLC into a microcontroller. I'm presently using an Arduino UNO for the task I've got the majority of the coding done.

In closing, I need someone who has SPECIFIC knowledge in IDEC PLC,s and Arduino microcontrollers.

Навыки: Микроконтроллер, Разводка печатной платы, Arduino

О клиенте:
( 0 отзыв(-а, -ов) ) Heber, United States

ID проекта: #33909629

33 фрилансеров(-а) готовы выполнить эту работу в среднем за $24/час

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I have designed many products to interact with PLC's. Some of programs was made to write to PLC's for dynamic config. I think I can give you a nice solution for your needs. Let's have a discussion and will share my vie Больше

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Hi I have 12yrs of Industrial experience in the field of embedded systems. I have developed lots if Modus to wifi, Modbus to CAN, Modbus to MQTT through NB-IOT using Quectel gateways using stm32, Nxp, esp32, atmel etc Больше

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(38 отзывов(-а))

Good day, I have deep knowledge in PCB with Microcontroller designing and I can develop it for you. I can eliminate the Slave PLC and help to measuring minimal code up to 30 PPS, battery voltage a latching relay for yo Больше

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Hello. I have read your project carefully and I understand it. I have over 10 years of experience in electrical engineering and PCB layout and circuit design and an electronics engineer. I am confident i can help with Больше

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Hello, I have expertise in MODBUS communication, Arduino microcontroller programming and PLC programming. I can help you to replace SLAVE PLC with Arduino.

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I have more than 9 years experience in embedded hardware design with eagle and altium design software with firmware development and i have done many products base on Arduino with custom hardware and i have done PLC and Больше

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Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am experienced in hardware and embedded systems' design. I have hands on experience with RS-485 and PLC. I have chec Больше

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