You may have a question can i modify the RTU wireless gateway Baud rate address by myself ? The answer is Yes !
If no special requirements when order, SenTec RTU wireless gateway default baud rate is 115200, the data bit is 8 bits, stop bit is 1 bit. If you want to modify the RTU wireless gateway Baud rate address to others, you can follow instructions here by the serial port assistant.
What is baud rate ?
The baud rate is the rate at which information is transferred in a communication channel. Baud rate is commonly used when discussing electronics that use serial communication.
Standard baud rates include 110, 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 38400, 57600, 115200, 128000 and 256000 bits per second.
⚠️Both the computer and the peripheral device must be configured to the same baud rate before you can successfully read or write data.
steps for modify the RTU wireless gateway Baud rate address
Before you modify the baud rate address, you need connect the RTU to the power supply and the serial cable to the computer to ensure that the device is connected and communicating properly.
485 interface
00 01 00 D1 00 04 08 00 00 00 01 71 00 00 ?? xx xx (115200)
00 01 00 D1 00 04 08 00 00 00 01 61 00 00 ?? xx xx (57600)
00 01 00 D1 00 04 08 00 00 00 01 51 00 00 ?? xx xx (38400)
00 01 00 D1 00 04 08 00 00 00 01 41 00 00 ?? xx xx (19200)
00 01 00 D1 00 04 08 00 00 00 01 31 00 00 ?? xx xx (9600)
00 01 00 D1 00 04 08 00 00 00 01 21 00 00 ?? xx xx (4800)
00 01 00 D1 00 04 08 00 00 00 01 11 00 00 ?? xx xx (2400)
00 01 00 D1 00 04 08 00 00 00 01 01 00 00 ?? xx xx (1200)
232 interface
00 01 00 C7 00 04 08 00 00 00 01 71 00 00 ?? xx xx (115200)
00 01 00 C7 00 04 08 00 00 00 01 61 00 00 ?? xx xx (57600)
00 01 00 C7 00 04 08 00 00 00 01 51 00 00 ?? xx xx (38400)
00 01 00 C7 00 04 08 00 00 00 01 41 00 00 ?? xx xx (19200)
00 01 00 C7 00 04 08 00 00 00 01 31 00 00 ?? xx xx (9600)
00 01 00 C7 00 04 08 00 00 00 01 21 00 00 ?? xx xx (4800)
00 01 00 C7 00 04 08 00 00 00 01 11 00 00 ?? xx xx (2400)
00 01 00 C7 00 04 08 00 00 00 01 01 00 00 ?? xx xx (1200)
⚠️Remark: above ?? means device address, for example device address 01, then ??=01
xx xx means CRC code (this code you can check online)
If the address 1 to 10 is used up, use 0B
