Specifications

17
Note:
ExplanationsofSwingandDifferentialsetpoint

HEATmode:thermostatcontrolsthetemperatureaccordingtothefollowingdiagram
 ExampleforHeating:(Setpoint=70°F,Swing=1°F,Differential=2°F)
=>1ststageheaterturnsonwhenroomtempis69°Fandoffat71°F.
=>2ndstageheaterturnsonwhenroomtempis67°Fandoffat70
°F.

COOLMode:thermostatcontrolsthetemperatureaccordingtothefollowingdiagram
 ExampleforCooling:(Setpoint=80°F,Swing=1°F)
=>Coolerturnsonwhenroomtempis81°Fandoffat79°F.

AUTO:thermostatcontrolsthetemperatureaccordingtothefollowingdiagram

Output
Set point
Temperature
Swing
1
s
t
Turn off
1
s
t
Turn on
Off
Heat
2
n
d
Turn on
2
n
d
Turn off
Diff
SD= switch differential
Swing
Set point
Temperature
Turn off Turn on
Off
Cool
Swing
swing Dead band
Output
Heat Set point
Temperature
1
s
t
Turn off
1
s
t
Turn on
Off
Heat
2
n
d
Turn on
2
n
d
Turn off
Cool Set point
swing
Diff