S90-010 O FRICK
QUANTUM™ COMPRESSOR CONTROL PANEL
Page 94 OPERATION
Injection (if available) is allowed on and the Slide Valve is
unloaded to 0% to safeguard the compressor.
Compressor Unable to Unload - Alarm - While stopping
the compressor or the compressor is off, the Slide Valve
position has not unloaded below the Highest Slide Valve
Position to allow starting the compressor setpoint.
DBS Alarm - The RAM DBS Motor Starter is responding
that it has an alarm condition.
DBS Trip - The RAM DBS Motor Starter is responding
that it has a shutdown condition.
Digital Board 1 Reset -- Shutdown - If a reset of Digital
Board 1 occurs, a shutdown will result to prevent the
motor from restarting.
Digital Board 2 Reset -- Shutdown - If a reset of Digital
Board 2 occurs, a shutdown will result to prevent the
motor from restarting.
Digital Board 1 Comm. Fail - Shutdown - It has been
detected that the program is no longer able to
communicate to Digital Board 1.
Digital Board 2 Comm. Fail - Shutdown - It has been
detected that the program is no longer able to
communicate to Digital Board 2.
Discharge End Compressor Vibration Alarm - If the
Discharge End Compressor Vibration sensor registers a
reading that is higher than the value that has been set for
the Discharge End Compressor Vibration Alarm, for the
period of time as set for the Discharge End Compressor
Vibration Alarm Delay, an Alarm will be generated.
Discharge End Compressor Vibration Shutdown - If
the Discharge End Compressor Vibration sensor registers
a reading that is higher than the value that has been set
for the Discharge End Compressor Vibration Shutdown,
for the period of time as set for the Discharge End
Compressor Vibration Shutdown Delay, a Shutdown will
be generated.
Discharge Pressure Sensor Fault - This shutdown
message is issued if the Discharge Pressure reading was
out of range for its sensor.
Discharge Temperature Saturation Alarm - This alarm
applies if Superheat has been enabled. When running, an
alarm will occur if TDsat plus setpoint temperature is
greater than the Discharge Temperature for the setpoint
time.
Discharge Temperature Saturation Shutdown - This
Shutdown applies if Superheat has been enabled. When
running, a shutdown will occur if TDsat plus setpoint
temperature is greater than the Discharge Temperature for
the setpoint time.
Discharge Temperature Sensor Fault - This shutdown
message is issued if the Discharge Temperature reading
was out of range for its sensor.
False Start Failure - Aux. - This shutdown message is
issued if while the compressor is off the compressor
auxiliary is energized. While this condition is present, the
Oil Pump (if available) is on, and Liquid Injection (if
available) is allowed on and the Slide Valve is unloaded to
0% to safeguard the compressor.
False Start Failure - Motor Amps - This shutdown
message is issued if while the compressor is off, the Motor
Current reading is above the Low Motor Amps Shutdown
setpoint. While this condition is present, the Oil Pump (if
available) is on, and Liquid Injection (if available) is
allowed on and the Slide Valve is unloaded to 0% to
safeguard the compressor.
High Auxiliary Analog #1 Alarm - The Auxiliary Analog
#1 value was greater than or equal to the high Auxiliary
Analog #1 alarm setpoint for its time delay.
High Auxiliary Analog #1 Shutdown - The Auxiliary
Analog #1 value was greater than or equal to the high
Auxiliary Analog #1 shutdown setpoint for its time delay.
High Auxiliary Analog #2 Alarm - The Auxiliary Analog
#2 value was greater than or equal to the high Auxiliary
Analog #2 alarm setpoint for its time delay.
High Auxiliary Analog #2 Shutdown - The Auxiliary
Analog #2 value was greater than or equal to the high
Auxiliary Analog #2 shutdown setpoint for its time delay.
High Auxiliary Analog #3 Alarm - The Auxiliary Analog
#3 value was greater than or equal to the high Auxiliary
Analog #3 alarm setpoint for its time delay.
High Auxiliary Analog #3 Shutdown - The Auxiliary
Analog #3 value was greater than or equal to the high
Auxiliary Analog #3 shutdown setpoint for its time delay.
High Auxiliary Analog #4 Alarm - The Auxiliary Analog
#4 value was greater than or equal to the high Auxiliary
Analog #4 alarm setpoint for its time delay.
High Auxiliary Analog #4 Shutdown - The Auxiliary
Analog #4 value was greater than or equal to the high
Auxiliary Analog #4 shutdown setpoint for its time delay.
High Auxiliary Analog #5 Alarm - The Auxiliary Analog
#5 value was greater than or equal to the high Auxiliary
Analog #5 alarm setpoint for its time delay.
High Auxiliary Analog #5 Shutdown - The Auxiliary
Analog #5 value was greater than or equal to the high
Auxiliary Analog #5 shutdown setpoint for its time delay.
High Auxiliary Analog #6 Alarm - The Auxiliary Analog
#6 value was greater than or equal to the high Auxiliary
Analog #6 alarm setpoint for its time delay.
High Auxiliary Analog #6 Shutdown - The Auxiliary
Analog #6 value was greater than or equal to the high
Auxiliary Analog #6 shutdown setpoint for its time delay.
High Auxiliary Analog #7 Alarm - The Auxiliary Analog
#7 value was greater than or equal to the high Auxiliary
Analog #7 alarm setpoint for its time delay.
High Auxiliary Analog #7 Shutdown - The Auxiliary
Analog #7 value was greater than or equal to the high
Auxiliary Analog #7 shutdown setpoint for its time delay.
High Auxiliary Analog #8 Alarm - The Auxiliary Analog
#8 value was greater than or equal to the high Auxiliary
Analog #8 alarm setpoint for its time delay.
High Auxiliary Analog #8 Shutdown - The Auxiliary
Analog #8 value was greater than or equal to the high
Auxiliary Analog #8 shutdown setpoint for its time delay.
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