Operation Manual
Table Of Contents
- 1 Safety instructions
- 2 Registered trademarks
- 3 RF exposure information and statement
- 4 Application
- 5 Features
- 6 Technical data
- 7 Dimensional drawing
- 8 Determining the installation point
- 9 Installing the sensor
- 10 Sensor signal outputs
- 11 Service App S4C-FS
- 12 Calibration
- 13 Maintenance
- 14 Disposal or waste
- 15 Appendix A - Modbus communication example
- 空白页面
15 Appendix A - Modbus communication example
16 (0x10) Write multiple registers
Request Response
Slave address 1 byte Slave address 1 byte
Function code 1 byte Function code 1 byte
Starting address
Hi
1 byte Starting address
Hi
1 byte
Starting address
Lo
1 byte Starting address
Lo
1 byte
No. of registers
Hi
1 byte No. of registers
Hi
1 byte
No. of registers
Lo
1 byte No. of registers
Lo
1 byte
Byte count 1 byte CRC 2 bytes
Data Hi 1 byte
Data Lo 1 byte
: :
Data Hi 1 byte
Data Lo 1 byte
CRC 2 bytes
17 (0x11) Report slave ID
Request Response
Slave address 1 byte Slave address 1 byte
Function code 1 byte Function code 1 byte
CRC 2 bytes Byte count 1 byte
Slave ID 2 bytes
Device run
indicator
2 bytes
Product code 2 bytes
Product name 20 bytes
CRC 2 bytes
S402 31