Uplink Data

This chapter describes the reported data of the device.

Basic Information

The device will report a basic information packet whenever joining the network.

Item Command Byte Description
Device Status c8 1 00: Off, 01: On
TSL Version df 2 Example: 01 02 = V1.2
Device Request ee 0 Send after reset
Device Version da 8

Hardware version (2B) + Software version (2B) + 00000000
OEM ID d9 2 4 digits
Device Type cf00 1

00: Class A, 01: Class B, 02: Class C, 03: Class C to B
Serial Number db 8 16 digits
Example:
df0100ee db6406f07159330024 da0101010100000000 d90000c801cf0002
Command Value
df TSL Version: 0100=>V1.0
ee Reset
db

SN: 6406f07159330024
da Hardware version: 0101=V1.1

Software version: 0101=V1.1
d9 OEM ID: 0000
c8 01: Device is On
cf00 02: Class C

Periodic Report

The device supports to report the periodic report packet when:
  1. According to reporting interval (10 mins by default).
  2. System status, target temperature, temperature control mode, fan mode or temperature control schedule ID changes.
Item Command Byte Description
Temperature 01 2 INT16/100, Unit: °C
Humidity 02 2 UINT16/10, Unit: %RH
Target Temperature 03 2

INT16/100, Unit: °C
Data Source 04 1

00: Internal, 01: NTC, 02: LNS, 03: D2D Device

Temperature Control Mode and Status 05 1

Bit 7-4: Temperature Control Mode, 0=Ventilation, 1=Heat, 2=Cool

Bit 3-1: Temperature Control Status, 0=Standby, 1=Heat, 2=Cool
Valve Opening Status 06 1 UINT8, Unit: %
Fan Mode and Status 07 1 Bit 7-4: Fan Status, 0=Off, 1=Low, 2=Medium, 3=High

Bit 3-1: Fan Mode, 0=Auto, 1=Low, 2=Medium, 3=High
Temperature Control Schedule 08 1 Schedule ID, Range: 00-07, ff=Not executed
System Status 67 1 00=Off, 01=On
Example:
01040b02540203a4060400 05100600070008ff6701
Command Value
01 Temperature: 04 0b => 0b 04=2820/100=28.2°C
02 Humidity: 54 02 => 02 54 = 596/10=59.6%RH
03 Target temperature: a4 06 => 06 a4= 1700/100=17 °C
04 00=Internal sensors
05 Temperature Control Mode: 1=Heat

Temperature Control Status: 0=Standby
06 00=0%=Valve Off
07 Fan Mode: 1=Heat

Fan Status: 0=Off
08 ff=Schedule Not Executed
67 01=System On

Alarm Report

The device supports to various types of alarm or alarm dismiss report packets.
Item Command Byte Description
Temperature Overrage Alarm 09 1 00=Collection error, 01=Under-range, 02=Over-range, 03=No data
Temperature Alarm 09 3 Byte 1:

10=Below dismiss, 11=Below (min. threshold) alarm

12=Above dismiss, 13=Above (max. threshold) alarm

14=Within dismiss, 15=Within alarm

16=Beyond dismiss, 17=Beyond alarm

20=Persistent low dismiss, 21=Persistent low alarm

22=Persistent high dismiss, 23=Persistent high alarm

30=Freeze protection dismiss, 31=Freeze protection alarm

32=Open window detection dismiss, 33=Open window detection alarm

Bit 2-3: Temperature, INT16/100, Unit: °C
Humidity Alarm 0a 1 00=Collection error, 01=Under-range, 02=Over-range, 03=No data
Target Temperature Invalid Alarm 0b 1 03
Example:
  1. Temperature threshold alarm
    09136d0a
    Command Value
    09 13=Above (max. threshold) alarm

    6d 0a => 0a 6d= 2669/100=26.69 °C
  2. Freeze protection alarm
    0931be00
    Command Value
    09 31=Freeze protection alarm

    be 00=>00 be=190/100=1.9°C
  3. Open window detection alarm
    0933a406
    Command Value
    09 33= Open window detection alarm

    a4 06=>06 a4=1700/100=17°C
  4. Target temperature invalid alarm: report this alarm packet when the temperature control mode is switched to Ventilation.
    0b03

Relay Status Report

After sending downlink command to enable Relay Change Report feature, the device will send a relay status report when any relay status changes.
Item Command Byte Description
Relay Status 10 4 Byte 1: for every bit: 0=Disable, 1=Enable
Bit Relay
0 Low/Q1
1 Mid/Q2
2 High/Q3
3 V1/NO
4 V2/NC
5-7 000

Byte 2-4: 000000
Example:
1002000000
Command Value
10 02=>0000 0010 =Mid/Q2 enable, others disable