Commands for Schedule Settings

The device supports multiple commands for schedule settings.

Command description:
Item Channel Type Byte Description
Predict On f9 4c 1 00 = Disable, 01 = Enable
Predict On Time f9 4e 2 UINT16, Unit: min, Range: 1-1440, Default: 30

Available only when Temperature Control Algorithm is set to Built-in PID.
Schedule Setting f9 34 9 Byte 1:
  • Bit 7-4: Event ID
  • Bit 3-0: 0 = Disable, 1= Enable
Byte 2: Temperature Control Mode
  • 00 = 0-5 Scale Mode
  • 01 = Integrated Control Mode
  • 02 = Valve Opening Control Mode
Byte 3-4: Value
  • Target Scale Level: Range: 0-5
  • Target Temperature: UINT16/100, Unit: °C, Range: 5-35
  • Valve Opening: Unit: %, Range: 0-100

Byte 5-6: Reporting Interval, UINT16, Unit: min, Range: 5-1440

Byte 7-8: Schedule Time, UINT16, Unit: min, Range: 0-1439

Byte 9: Schedule Repeat Day. Per bit 0=Disable, 1=Enable

Bit 7 6 ... 1 0
Sun. ... Tues. Mon. 0
Schedule Event f9 50 2

Byte 1: UINT8, Range: 0-15

Byte 2: 00=Disable, 01=Enable
Example:
  1. Enable the predict on feature.
    f94c01
    Channel Type Value
    f9 4c 01 = Enable
  2. Add a schedule event 1.
    f934 0101 d007 0500 580250
    Channel Type Value
    f9 34

    01 = Enable Schedule 0

    Temperature control mode: 01 = Integrated Control

    Target temperature: d0 07=>07 d0=2000/100=20°C

    Reporting Interval: 05 00=>00 05=5 minutes

    Schedule Time: 58 02=> 02 58= 600 minutes = 10:00

    Schedule Repeat Day: 50=>0101 0000 =Thursday and Saturday