User manual

1592022700 User manual iCHILL 200CX Rel. 1.0 22/04/2009
Pg.14/114
6 DISPLAY INFORMATION
6.1 READ THE SET POINT VALUE
Push and release the SET key, the set value is displayed.
In stand-by the bottom display shows SetC (set chiller), by pushing SET again the next label is SetH (set heat pump).
If the unit is running the only set displayed is related to the running mode.
6.2 MODIFY THE SET POINT
1) Push SET key for at least 3 seconds
2) Use the UP or DOWN key to modify the setpoint. In chiller it is possible to modify the chiller set point, in heat pump it is possible to
modify the heat pump set point, in std-by it is possible to modify both the set point.
3) Push SET to confirm or wait the timeout (15seconds).
6.3 READ THE ACTIVE SETPOINT DURING ENERGY SAVING OR DYNAMIC SETPOINT
If the unit is running in chiller or heat pump, the Energy Saving or the Dinamic Setpoint activity is signalled by the blinking of the Vset
icon.
Chiller mode: push SET one time, the bottom display shows the SEtC (set chiller) while the top display shows the set value. Only if the
Energy saving or the Dynamic Setpoint are active, pushing another time the SET key, the bottom display shows “SEtr” (real setpoint),
and the top display shows the setpoint that the unit is really using for the thermoregulation.
Heat pump mode: push SET one time, the bottom display shows the SEtH (set Heat pump) while the top display shows the set value.
Only if the Energy saving or the Dynamic Setpoint are active, pushing another time the SET key, the bottom display shows “SEtr” (real
setpoint), and the top diplay shows the setpoint that the unit is really using for the thermoregulation.
6.4 DISPLAY VISUALIZATION IN REMOTE OFF
Digital input configured as remote ON/OFF: the active input sets the unit in OFF (even when the unit is a condensing unit).
The upper display shows “OF.F ”, the led of the decimal point is blinking.