Manual & Installer Guide
8
Auto-Changeover:
A mode in which the thermostat will turn on the heating or
cooling based on room temperature demand.
Cool Setpoint:
The warmest temperature that the space should rise to before cooling
is turned on (without regard to deadband).
Deadband:
The number of degrees the thermostat will wait, once a setpoint has
been reached, before energizing heating or cooling.
Differential:
The forced temperature difference between the heat setpoint and the
cool setpoint in Auto Mode.
Heat Setpoint:
The coolest temperature that the space should drop to before heating
is turned on (without regard to deadband).
Icon:
The word or symbol that appears on the thermostat display.
Mode:
The current operating condition of the thermostat
(i.e. Off, Heat, Cool, Auto).
Non-Programmable Thermostat:
A thermostat that does not have the capability of
running Time Period Programming.
Override:
Changing the state from occupied to unoccupied, or from unoccupied to
occupied settings.
Programmable Thermostat:
A thermostat that has the capability of running Time
Period Programming.
Temperature Swing:
Same as Deadband.
Time Period Programming:
A program that allows the thermostat to automatically
adjust the heat setpoint and/or the cool setpoint based on the time of the day.
Same as Schedule.
2 Glossary of Terms