Set Set Point
22 02 81 05 69 01 A4 00 60 00 F6
06 06 

Freeze Follow
22 02 81 04 69 01 05 01 00 F7
06 06

Get Flow
22 02 80 03 6A 01 A9 00 99
06 00 02 80 05 6A 01 A9 03 40 00 DE

Get Set Point
22 02 80 03 6A 01 A6 00 96
06 00 02 80 05 6A 01 A6 00 40 00 D8

Set Set Point
22 02 81 05 69 01 A4 00 60 00 F6
06 06 

Get Flow
22 02 80 03 6A 01 A9 00 99
06 00 02 80 05 6A 01 A9 02 40 00 DD

Get Set Point
22 02 80 03 6A 01 A6 00 96
06 00 02 80 05 6A 01 A6 00 40 00 D8

Freeze Follow
22 02 81 04 69 01 05 01 00 F7
06 06