8-2
Module 5 – Connected Fan Coil Controls
Operation
Section 8
Programmable Thermostat (Standalone or Local Mode Only)
When in Standalone or Local mode, the default operation of the Fan Coil Thermostat is as a Non-
Programmable Thermostat with no scheduling capability . Changing the value of Parameter P00 (See
Appendix A) to 1, changes the device to Programmable, allowing users to program a wide variety of
schedule options . Instructions for setting up a schedule are covered in Section 7: Configuration .
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Temporary Hold
To temporarily override the schedule, simply use the ^ or v keys to
change the setpoint . When in Temporary Hold, the LCD display on
the Fan Coil Thermostat will show in addition to the
icon . The
schedule will resume when the next scheduled time interval begins .
Change the temperature to the scheduled temperature and the icon
will turn off, indicating that the thermostat is following the schedule .
•
Permanent Hold
Once in Temporary Hold, press SELECT to toggle between temporary
and permanent override . When in permanent override, the LCD display
on the Fan Coil Thermostat the
icon will turn off . The schedule will
be suspended until the user returns it to the schedule changing the
temperature to the scheduled temperature and pressing SELECT .
Heating/Cooling Modes
Heating/Cooling mode selection works the same for both programmable and non-programmable Fan
Coil Thermostats . Parameter P02 (see appendix) determines which heating and/or cooling modes are
available . Pressing the MODE key, will cycle through
depending on Parameter P02
(Appendix A) settings . When in mode, the Fan Coil Thermostat will maintain a temperature between
the heating and cooling setpoints .
Set Point Override
While following a temperature schedule in any mode, the Fan Coil Thermostat will display the
icon .
The schedule may be overridden temporarily until the next programmed time period, or permanently
until the user returns the device to the programmed schedule .
