IM 1227 • MODELS DC THERMOSTATS 62 www.DaikinApplied.com
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Glossary
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.
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, Program ON).
Non-Programmable Thermostat:
A thermostat that does not
have the capability of running Time Period Programming.
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.
Summary of Contents for TSTATD4271C
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