How to set the communication port of Delta plc programming software - Introduction to the communication port setting method

Time: 2020-12-28Source: Huajun Software TutorialAuthor: monster

Maybe some friends still don’t know how to set the communication port of Delta plc programming software? So now the editor will share with you an introduction to the setting method of the communication port of Delta plc programming software. Friends in need can take a look at the following content oh.

Just use a programming cable to connect. The PLC has 8 ports, which are RS232 ports. There is a method for programming the cable in the manual. You can connect it directly without using an IC chip.

Delta PLC communication debugging method:

The factory communication format of Delta PLC is ASCII, 9600, 7, E, 1, which supports function codes 03H, 06H, and 10H. If you use the serial port debugging program to write H1770 to D0 of the PLC (station number 1), the ASCII characters are: " : 010610001770620d0a" The hexadecimal code that should be written in the serial port debugging program is: 3A 30 31 30 36 31 30 30 30 31 37 37 30 36 32 0D 0A. Note that in ASCII mode, the character 0 corresponds to hexadecimal 30H,1 Corresponds to hexadecimal 31H, and so on...

1.jpg

The above is the introduction of the communication port setting method of Delta plc programming software shared by the editor. I hope it can help everyone.

Related articles更多>>

Popular recommendations