Non-Protocol Communication of Mitsubishi type FX3G-485-BD via sensor supppor rs485

[Guest]

Hi everyone, did anybody do rs485 communication with Non-Protocol Communication of Mitsubishi type FX3G-485-BD via sensor supppor rs485 ..help me,thanks

 

[Wasan]

@vanphucqn06 you need to know about protocol that your sensor use. Then create data format and comunication with RS or RS2 instruction.

[Guest]

 

I did but didn't receive the data, you can check the program that helps me

truyenthongRS485-4.gxw

[Wasan]

@vanphucqn06 You should share us which sensor model and brand that you communicate and their protocol manual.

[Guest]

yes.I installed N, 8, 1, Baudrate 9600, Ip = 1,thanks

dl-10_user_manualen_v10_en.pdf

[Wasan]

@vanphucqn06 If you need to use RS2 you need to combine data in to 16 bit data (In your program are use 8 bit data that only use with RS command).