Technical information

Portable Chillers UGH024/1103
4-22 OPERATION
PLC CONTROL
CHANGING
SETPOINT
TEMPERATURE
Use the Temperature Setpoint to set the temperature you want
the water to be exiting the chiller at the To Process valve.
To display the Setpoint temperature from the Main screen,
press the Setup arrow. The Setpoint screen displays:
The current setpoint temperature displays in both Fahrenheit
(F) and Celsius (C). The temperature in °F flashes.
Press the arrows to change the setpoint
temperature. Pressing the (-) arrow lowers the tempera-
ture by one degree; pressing the (+) arrow increases the
temperature by one degree. Pressing the arrows automati-
cally changes both scales.
1
Press the scroll arrows to move to the next
setup screen, or press Escape/ Previous Screen button to
return to the main screen.
OR
Use the numeric keypad
to set the temperature setpoint. Press the numbers for the
temperature you want, then press the Enter button to save.
Setpoint
50 F 10 C
Press arrows
2
number
flashes
Setpoint
500 F 10 C