33/39
Unit number =20 Unit ="KPa"
、
Unit number =21 Unit ="MPa"
、
Unit number =22 Unit ="Hz"
7.6.2 Response instruction
constituent part
Numerical value
Address bit
01
Instruction code
10
Starting address
02 58
Address length
00 01
Checkout bit
2 bytes CRC
Examples 01 10 02 58 00 01CRC
Success (return)
7.6.3 Reading unit
constituent part
Numerical value
Address bit
01
Instruction code
03
Starting address
02 58
Address length
00 01
Checkout bit
2 bytes CRC
Examples 01 03 02 58 0 01CRC
Read unit
7.6.4 Response instruction
constituent part
Numerical value
Address bit
01
Instruction code
03
Starting address
02 58
Address length
00 01
Data length
02
Data body
00 bytes, unit code
Checkout bit
2 bytes CRC
Examples 01 03 02 00 05
(℃)
CRC
7.7Real time monitoring data
7.7.1 Read real-time monitoring data (1 decimal places)
constituent part
Numerical value
Address bit
01