Energy Saving, Auto On/Off - Trane IPG315D User Manual

Energy Saving & Auto On/Off
Enabling the Energy Saving and setting the appropriate time slots within the sub-menu "Time bands"
marked with the icon , and the parameters ES, table in Chapter 9, for the increase or decrease
in the set point, the unit will follow a new value of "Real Set" calculated by an algorithm based on the
parameters set according to the desired temperature curve, at the times you want.
With this function it is possible, therefore, to reduce the work of the unit during hours when the plant
requires less cooling and heating capacity, or increase the operation in the hours when the electricity
has a lower cost.
In the main screen the symbol will appear to indicate that the machine is operating within the
band Energy Saving.
Enabling the Auto On/Off, always within the sub-menu marked with the icon , instead, you will
force the unit in off at the times set.
The 3 time periods are unique and if both of these functions were enabled for the same time slot, the
controller will give preference to automatic turn off.
Below are shown the screens as an example.