Summer, winter and HVAC mode

The macro outputs "Summer" or "HVAC_Mode" can be used to enable cooling for air handling units or other HAVC devices-


Depending on the value of the input "SummerWinterMode", heating, cooling and HVAC_Mode will take the values as defined in the next table:


SummerWinterMode

Summer

Winter

HVAC_Mode

0; 1 = off

0

0

1

2 = summer

1

0

3

3 = winter

0

1

2

4 = auto

1

1

4

5 = outdoor
     temperature limits

see chapter "Outside air temperature limits"

6 = switch by date

see chapter "Switch by date"