Viconics VZ7656E Installation Guide - Manual (Page 26)

26 | VZ7656E1000W Installation Guide
Min FA
Minimum Fresh Air Value
Default value = 0 CFM
Minimum fresh air required. Effective only in Occupied
mode (Fan is ON). This value is used to determine the
fresh air damper position based on the Min/Max CO2 and
Min/Max FA values (if FA Range is set to other than 0
CFM). See Fresh Air Damper Position section for more
details.
0 to 20 000 CFM (0 to 9438 L/s) (the value set cannot
exceed the value of FA Range parameter), 10 or 100
increments
Max FA
Maximum Fresh Air Value
Default value = 0 CFM
Maximum fresh air allowed. Effective only in Occupied
mode (Fan is ON). This value is used to determine the
fresh air damper position based on the Min/Max CO2 and
Min/Max FA values set (if FA Range is set to other than 0
CFM). See Fresh Air Damper Position section for more
details.
0 to 20 000 CFM (0 to 9438 L/s) (the value set cannot
exceed the value of FA Range parameter), 10 or 100
increments
Min CO2
Minimum CO2 Level
Default value = 800 ppm
Minimum CO2 Level required. Effective only in Occupied
mode (Fan is ON). This value is used to determine the
fresh air damper position based on the Min/Max CO2 and
Min/Max Pos values set. See Fresh Air Damper Position
section for more details.
0 to 2000 ppm, 10 or 100 increments
Max CO2
Maximum CO2 Level
Default value = 1200 ppm
Maximum CO2 Level allowed. Effective only in Occupied
mode (Fan is ON). This value is used to determine the
fresh air damper position based on the Min/Max CO2 and
Min/Max Pos values set. See Fresh Air Damper Position
section for more details.
0 to 2000 ppm, 10 or 100 increments