QUANTUM™ HD COMPRESSOR CONTROL PANEL
OPERATION
090.040-O (MAR 12)
Page 52
[On When Above] - When the Discharge
Temperature is above this setpoint, the Liq-
uid Injection solenoid output will energize,
until the Discharge Temperature drops be-
low this setpoint.
[Off When Below] - When the Discharge
Temperature is below this setpoint, the Liq-
uid Injection solenoid output will de-ener-
gize, until the Discharge Temperature raises
above this setpoint.
STATUS
Discharge Temperature - The actual Discharge
temperature is shown here.
Control Output - The value of the Output sig-
nal as controlled by the PI. This is not a setpoint
value.
Valve Position - The value shown here repre-
sents the position of the valve with relationship
to the Control Output.