ICP DAS USA SMS-531 User Manual page 56

Intelligent 3g modbus sms/voice alarm controller
Hide thumbs Also See for SMS-531:
Table of Contents

Advertisement

Byte 165 ~ 166 CRC-16 check code
Byte 0
Byte 1
Error
Response
Byte 2
Byte 3 ~ 4
Clear the SMS from the SMS-531
Byte 0
Byte 1
Command
Byte 2 ~ 3
Byte 4 ~ 5
Byte 6 ~ 7
Byte 0
Byte 1
Correct
Byte 2 ~ 3
response
Byte 4 ~ 5
Byte 6 ~ 7
Byte 0
Byte 1
Error response
Byte 2
Byte 3 ~ 4
The Modbus Address of the SMS-531
= 0x84
Error Code:
02: Error format
CRC-16 check code
The Modbus Address of the SMS-531
Function Code = 0x05
= 0x00C7
= 0xFF00
CRC-16
The Modbus Address of the SMS-531
Function Code = 0x05
= 0x00C7
= 0xFF00
CRC-16
The Modbus Address of the SMS-531
= 0x85
Error Code
02: Error format
CRC-16 check code
- 52/60 -
SMS-531 User's Manual v1.1

Advertisement

Table of Contents
loading

This manual is also suitable for:

Gt-531

Table of Contents