QUANTUM™ HD COMPRESSOR CONTROL PANEL
OPERATION
090.040-O (MAR 12)
Page 90
DESCRIPTION: Use this screen to set the pressure and
temperature Safeties.
PRESSURE SAFETIES
High Suction Pressure
The following setpoint boxes are provided:
• [Load Inhibit] - The compressor
Slide Valve will be prevented from
loading until the Suction Pressure
is less than this setpoint.
• [Force Unload] - When the Suction
Pressure is greater than or equal to
this setpoint, the compressor Slide
Valve will be forced to Unload.
• [Warning and delay] - If the Suc-
tion Pressure is greater than or
equal to this setpoint for the warn-
ing delay, a warning occurs.
• [Shutdown and delay] - If the
Suction Pressure is greater than or
equal to this setpoint for the shut-
down delay, the compressor will be
shut down.
High Filter Pressure
The following setpoint boxes are provided:
• [Warning] - If the Filter Pressure
is greater than or equal to this
setpoint for the warning delay, a
warning occurs.
• [Warning Delay] - The minimum
time in seconds that the Filter
Pressure is greater than or equal
to the High Filter Pressure Warning
setpoint before the warning oc-
curs.
• [Shutdown] - If the Filter Pressure
is greater than or equal to this set-
point for the shutdown delay, the
compressor will shut down.
• [Shutdown Delay] - The minimum
time in seconds that the Filter
Pressure is greater than or equal to
the High Filter Pressure Shutdown
setpoint before the compressor
will shut down.
High Compressor Oil Pressure
• Disabled
• Enabled
The following setpoint boxes are provided:
• [Shutdown] - If the High Com-
CONFIGURATION
Discharge / Suction / Oil - Suction / Oil
ACCESSING:
Suction / OilDischarge/Suction/Oil
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