#8 Industrial 4 20mA Modbus 7 Segment Display
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- Опубліковано 7 січ 2025
- #modbusrtu #display #arduinoPLC #arduinonano #outseal #arduinoide
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The Arduino Nano PLC is programmed as the Modbus RTU master/client to read the analog 4-20 mA input and display the values on Modbus RTU slave 4-digit 7-Segment displays. The raw analog input was scaled to between 4 - 20 mA. The Outseal Modbus Master instruction MF6 was used in the Arduino Nano PLC to send the data to the Modbus RTU 4-digit 7-segment module. The corresponding program was demonstrated with the Arduino IDE.
The Arduino Nano PLC built by J R Electrokits is based on the open-source hardware Outseal PLC Nano, an Outseal automation technology brand.
Modbus Display 0:23
Analog Input 01:35
Outseal Studio 01:57
Arduino IDE 03:43
Sketches: github.com/ono...
Downloads
Outseal Studio: outseal.com/do...
Arduino IDE: www.arduino.cc...
Arduino Nano PLC Overview: • LOW-COST ARDUINO NANO PLC
Outseal Studio: • How to Program Outseal...
J R Electrokits Arduino Nano PLC Purchase Link
www.jrelectrok...
www.jrelectrok...
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3. TTL to RS485 485 Converter Module
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4. 4-20mA Current Signal Source
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great tutorial. thank you for sharing your knowledge
Glad it was helpful!
Well done
Thanks!
Hi sir good morning , sir please 🙏 can you tell can we use spwm to control motor speed . please 🙏 give response.
Great!!!!😀
Thanks
What coming next?
Working...
@@OnosTech Please make video tutorial for positive edge and negative edge using input Contacts and Output coil for 1 scan time. |---|p|--------(Y) ; |---|N|--------(Y) ; |---|x0|--------(P) ; |---|x0|--------(N) ; Positive & Negative Edge Trigger Signal Detection | Rising edge & falling edge Trigger in PLC.
How can I find Arduino nano PLC board like the one you are using?
www.jrelectrokits.com/productdetail/arduino-nano-plc-v2-outseal-plc
please upload project link for #8 Industrial 4 20mA Modbus 7 Segment Display
It is up now