Child lock

When the child lock function is on, all buttons on the front panel of the device are locked for manual control.

You can also enable/disable the child lock manually via a button combination (see the user manual for details). Both the manual and command method can work together, for example disable it via the buttons after it has been enabled with a command.

Byte index

Hex value – Meaning


07 – The command code.


00 – Turn off the child lock function; Default value of 0x00, disabled.

01 – Turn on the child lock function.

Example downlink: 0x0701 – Turn on the child lock function.

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