User's Guide

19
5.1 Device Information
UC100 reports basic device information of device every time joining the network.
Example:
5.2 Sensor Data
UC100 reports RS485 sensor data according to reporting interval (20 mins by default).
Channel
Type
Data Size/Byte
Description
ff
01 (Protocol Version)
1
01 => V1
09 (Hardware Version)
2
01 20 => V1.2
0a (Software Version)
2
01 01 => V1.1
0b (Power event)
1
ff => powered on
16 (Device SN）
8
64 45 B4 34 11 30 00 01 =>
SN is 64 45 B4 34 11 30 00 01
ff0bff ff0101 ff166445b43411300001 ff090100 ff0a0101
Channel
Type
Value
ff
0b (Power Event)
ff (powered on)
ff
01 (Protocol Version)
01 (V1)
ff
16 (Device SN)
64 45 B4 34 11 30 00 01
ff
09 (Hardware Version)
0100 (V1.0)
ff
0a (Software Version)
0101 (V1.1)
Channel
Type
Byte
Description
ff
19 (RS485)
Mutable
(4-7)
Total: Byte 1+Byte 2+Byte 3+Value
Byte 1: Channel ID
Byte 2: Data Size
Byte 3: Data Type
Code
Data Type
00
Coil
01
Discrete
02
Input16
03
Hold16
04
Hold32
05
Hold_float
06
Input32
07
Input_float
08
Input_int32_with upper