{|class="wikitable"
|-
!Byte number!!Description
|-
|0||Device status.<br>0 – closed<br>1 – opened<br>2 – is closing<br>3 – is opening<br>4 – middle position<br>5 – unknown status
|}
===Possible variants of setting the status===
{|class="wikitable"
|-
!byte!!Description
|-
|0||0 – close (stop if the position is 2 or 3)<br>1 – open (stop if the position is 2 or 3)<br>2 – close<br>3 – open<br>4 – stop<br>0xFF – Change the status for the opposite one
|}