cctalk on siemens S7-1200

€250-750 EUR

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lebih dari 7 tahun yang lalu

€250-750 EUR

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We are searching for a code to communicate from the master (S7-1200) by cctalk to coin changers and coin hoppers. This is for a project for rental coin machines on festivals. It needs to be completed around the end of spring.

PLC & SCADA

ID Proyek: 12758327

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Aktif 7 tahun yang lalu

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7 freelancer menawar dengan rata-rata €737 EUR untuk pekerjaan ini

@vadymosadchuk

A proposal has not yet been provided

€550 EUR dalam 25 hari

5,0

(26 ulasan)

5,4

@ovaisiq

Hello Sir, I am electronics engineer and expert in automation system. I would like to do this for you. But in my opinion you will not be able to communicate directly between S7-1200 and cctalk device. You will need a communication module to convert cctalk messages to RS-232. I can do this for you. Looking forward to hear from you. Thanks

€1.055 EUR dalam 25 hari

5,0

(5 ulasan)

4,0

@stapler77

Hello! I am SIEMENS programmer with 10+ years experience. I have few projects with Point-to-Point (RS-232 interface) communications . Your project very interesting. Work plan for your project: 1. Program design (1-2 week) - TIA Portal V13 SP1 2. Program testing on simulator(1-2 days) - PLCSIM 2. Program testing on your hardware (1 week) - TeamViewer P.S. Usually finish the project before deadline. Fo start project i need more information about S7-1200 hardware and communication partners (ccTalk Message Packet). Please send me details. Thanks. Best regards Sergey

€500 EUR dalam 21 hari