E
n
e
r
g
y
S
a
v
e
r
S
e
t
po
i
n
t:
55
.
0
•
D
ea
d
B
a
nd
:
1
.
0
•
Note: This screen is only shown when a Chiller Water Valve is configured as
“Engy Svg Cool” or “Aux Chill Wtr” in the factory settings menu.
Setpoint: The Energy Saver Setpoint determines the highest temperature that the
chilled water can be used for cooling. If the chilled water temperature exceeds the
setpoint, the energy saver is locked out for the E/S Lockout Time setting in the
factory settings menu. While locked out, DX cooling will operate. The range of
adjustment is 40.0 to 85.0 °F with a default value of 50.0 °F.
Deadband: The Energy Saver Deadband determines how much the chilled water
temperature must drop below the setpoint for the energy saver mode to begin.
The range of adjustment is 1.0 to 5.0 °F with a default value of 1.0 °F.
Zone
A
i
r
f
l
o
w
Zone
AF
SP
:
72000
c
f
m
T
o
t
a
l
F
l
o
w
:
71600
c
f
m
M
a
x
F
l
o
w
:
128000
c
f
m
Zone
AF
D
e
m
a
nd
:
56
%
Note: This screen is only shown when using the Zone Control and the fan mode is
set to “C Airflow” in the factory settings menu. It is also only shown on Unit 1.
Zone AF SP: This is the airflow in cubic feet per minute within a zone that Unit 1
will modulate the fans of all running units in the zone. The range of adjustment is
100 to 720,000cfm with a default of 32,000cfm.
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