How to send logic state from esp8266 to plc fx3u via rs485

So you're a Noob? Post your questions here until you graduate! Don't be shy.
 Reply

User avatar

How to send logic state from esp8266 to plc fx3u via rs485

By coonbae01xz
- Fri Apr 21, 2023 9:03 am #96272 Hello every one!
im searching documents to communicate esp8266 with plc fx3u via rs485. i know overview how to connect but i got some problem too. i dont know how to send logic state form esp8266 to M0 register of FX3u via rs485 to control the output Y0.
Has anyone done this project before? or have documents about this? help me!
 Reply
Return to Newbie Corner