Plant mode

The input "PlantMode" from the control strategy macro is decoded to provide the required output control signals as shown in the next table:


Plant mode

Humidity Control

0 = off

closed

1 =optimum start

closed

2 = night cycle

closed

3 = night purge

closed

4 = occupied period

auto

5 = extended operation

auto

6 = delayed switch off

closed



11 = duty cycling

closed



20 = frost protection

closed

21 = fan failure

closed



30 = fire override

closed