Record 15: UV-C lamp control [read / write].
High byte: Enable / disable UV-C lamp.
0: UV-C lamp disabled.
1: UV-C lamp enabled (operation according to schedule, Record 16).
Activation only if purifier on (fan on, Record 51 ≠ 0). Fan speed = Record 3.
2: UV-C lamp enabled (operation according to schedule, Record 16).
Activation only if purifier on (fan on, Record 51 ≠ 0). Fan speed = Record 15 (low byte).
3: UV-C lamp enabled (operation according to schedule, Record 16).
Independent activation of the purifier on / off. Fan speed = Record 3.
4: UV-C lamp enabled (operation according to schedule, Record 16).
Independent activation of the purifier on / off. Fan speed = Record 15 (low byte).
Default value: 0 [UV-C lamp disabled].
Low byte: Fan speed with activated UV-C lamp.
The value that is sent is the rate value (20% to 100%) in 16-bit binary.
Default value: 30 [30%].
Valid for when Record 15 (high byte) = 2 or Register 15 (high byte) = 4.
Record 16: UV-C lamp schedule [read / write].
High Byte: Start time.
The value that is sent is the time value (0h to 23h) in 16-bit binary.
Default value: 19 [19:00].
Low byte: End time.
The value that is sent is the time value (0h to 23h) in 16-bit binary.
Default value: 6 [6:00].
Registers 17 and 18: Identifier [read / write].
The value that is sent is the value of the identifier in binary 16 bits.
Default value: 0 [0].
The display is 5 digits of 7 segments: 20 bits.
Record 19: Connectivity errors [read / write].
Bit 0: Wifi connection error.
Bit 1: Connection error with the server.
Default value: 0 [0].
This record is not saved in EEPROM.
Record 20: Time programming [read / write].
0: Schedule disabled. Manual mode.
1: Schedule activated. Programming mode.
Default value: 0 [Schedule deactivated].
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