Appendix 2 - Glossary - Friedrich EMRT1 Instruction Manual

APPENDIX 2 - Glossary

"Automatic Fan Control Mode" - fan runs only when
there is a demand for heating or cooling;
"Manual Fan Control Mode" - guest can select between
automatic or continuous fan operation;
"Minimum Set point" - minimum temperature that a
guest can request;
"Maximum Set point" - maximum temperature that a
guest can request;
"Auto Changeover Set Point Offset" - the difference
between the guest-selected set point and the heat and
cool changeover temperatures;
"1st Stage Differential - Heat" - the amount of degrees
the thermostat has to sense between the automatic
changeover temperature for heat and the room
temperature before a call for the 1st stage heating
is initiated;
"2nd Stage Differential - Heat" - difference between
1st stage heating temperature and room temperature
before the 2nd stage heating is initiated;
"1st Stage Differential - Cool" - the amount of degrees
the thermostat has to sense between the automatic
changeover temperature for cool and the room
temperature before a call for the 1st stage cooling is
initiated;
"Forced 2nd Stage Heating" - number of minutes
1st stage heating will run before 2nd stage heating
is automatically initiated if the guest set point is not
reached and the 2nd stage heating is not initiated
through differential settings
"Temperature Recovery Time" - the maximum period of
time allowed for restoring the "Recovery Temperature";
"Recovery Temperature" - the room temperature that
needs to be restored within the "Temperature Recovery
Time";
"Maximum Setback Temperature" - the highest room
temperature allowed when thermostat is in the setback
mode;
"Minimum Setback Temperature" - the lowest room
temperature allowed when thermostat is in the setback
mode;
"Temperature Setback Delay" - the length of time for
which the room that is in the guest occupancy mode
needs to be unoccupied before the temperature
setback is initiated;
"Incidental Occupancy Threshold" - the minimum period
of time (in minutes) for which occupancy needs to
be detected in order to enter the "Guest Occupancy"
mode;
"Night Occupancy Threshold" - the minimum period
of time during the "Night Occupancy" period for which
occupancy needs to be detected in order to enter the
"Night Occupancy" mode;
"Night Occupancy Period" - The period of time during
the day during which the "Night Occupancy" mode
can be activated if occupancy longer than the "Night
Occupancy Threshold" is detected;
"Auto Restore On" - thermostat will restore the most
recent guest settings when new occupancy is detected;
"Auto Restore Off" - thermostat will NOT restore the
most recent guest and will remain turned off settings
when new occupancy is detected;
"Setback Set points On" - thermostat will maintain
setback temperatures when room is unoccupied;
"Setback Set points Off" - thermostat will NOT maintain
setback temperatures when room is unoccupied;
"Incidental Occupancy" - occupancy shorter than the
"Incidental Occupancy Threshold";
"Guest Occupancy" - occupancy longer than the
"Incidental Occupancy Threshold";
"Temperature Setback" - thermostat maintains setback
temperatures and not the guest set point temperature
in order to save energy;
"Night Occupancy Mode" - thermostat status during
which setback mode is disabled if occupancy longer
than "Night Occupancy Threshold" is detected within
the "Nigh Occupancy" period;
"Automatic Temperature Changeover" - thermostat
automatically activates heating or cooling to maintain
the desired room temperature;
"External Thermostat" (Class 2) mode - PTAC unit
setting allowing it to be controlled by a remote
thermostat;
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