Commands for General Setting

The device supports multiple commands for general settings.

Command description:
Item Byte Command Description
Temperature Unit 1+1 60 00=°C, 01=°F
Ambient Temperature Source = Internal NTC 2+0 6100 -
Ambient Temperature Source = USB-C NTC 2+3 6101 Byte 1-2: Offline timeout, UINT16, Unit: min, Range: 1-1440, Default: 30

Byte 3: Offline mode, 00=Keep current status, 01=Close valve, 02=Switch to internal NTC (Default)
Ambient Temperature Source = LoRa Downlink 2+3 6102 Byte 1-2: Offline timeout, UINT16, Unit: min, Range: 1-1440, Default: 30

Byte 3: Offline mode, 00=Keep current status, 01=Close valve, 02=Switch to internal NTC (Default)
Ambient Temperature 1+2 5b INT16/100, Unit: °C, Range: -20-60

Only work when ambient temperature source is LoRa Downlink
Ambient Temperature Display 1+1 62 00=Disable, 01=Enable
Heating Date 2+4 6300 Byte 1: Start month, range: 1-12

Byte 2: Start day, range: 1-31
Byte 3: End month, range: 1-12
Byte 4: End day, range: 1-31
Heating Period Reporting Interval 2+3 6301 Byte 1: 01

Byte 2-3: UINT16, Unit: min, Range: 1-1440, Default: 10
Non-heating Period Reporting Interval 2+3 6302 Byte 1: 01

Byte 2-3: UINT16, Unit: min, Range: 1-1440, Default: 1440
Non-heating Period Valve Status 2+1 6303 00=Fully close, 01=Fully open
Child Locks 1+2 6a Byte 1: 00=Disable, 01=Enable

Byte 2: 01=System On/Off, 02=Temperature +/-, 03=All
Time Zone 1+2 c7 INT16/60
Daylight Saving Time 1+10 c6

Byte 1: 00=Disable, 01=Enable

Byte 2: DST bias, unit: min, range: 1-120
Byte 3-6: Start time, Month (1B)+Week&Day (1B) + Minute Time (2B)
Byte 7-10: End time, Month (1B)+Week&Day (1B) + Minute Time (2B)

Week&Day:
Bit7-4 Bit3-0
Week number, range: 1-5 Weekday, range: 1-7
Data Storage & Retransmission 1+2 c5

Byte 1: 00=Data storage, 01=Data retransmission
Byte 2: 00=Disable, 01=Enable
Data Retransmission Interval 1+3 c5 Byte 1: 02

Byte 2-3: UINT16, Unit:s, Range: 30-1200 s, Default: 600s
Reboot 1 be -
Enquiry Periodic Report 1 b9 -
Sync Time from LNS 1 b8 -
Rejoin the Network 1 b6 -
Clear History Data 1 bd -
Example:
  1. Select ambient temperature source as USB-C NTC and configure the related parameters.
    6101140000
    Command Value
    6101 Offline timeout: 14 00=>00 14=20 minutes

    Offline mode: 00=Keep current status
  2. Reboot the device.
    be
  3. Set the time zone as UTC-4.
    c710ff
    Command Value
    c7 10 ff => ff 10 = -240/60=-4
  4. Set DST time: start time is last Sunday 1:00 of March, end time is last Sunday 1:00 of October, and bias is 1h (60 minutes).
    c6013c03573c000a573c00
    Command Value
    c6 01=Enable

    DST bias: 3c=>60 mins
    Start time: 03=>March, 57=>last (5) Sunday(7), 3c 00 =>00 3c=60 minutes =1:00
    End time: 0a=>10=October, 57=>last (5) Sunday(7), 3c 00 =>00 3c=60 minutes =1:00