S90-010 M FRICK
QUANTUM™ COMPRESSOR CONTROL PANEL
Page 42 MAINTENANCE
FACTORY SETPOINTS
Volume Ratio (Vi) Range
Low High Dead Band
Proportional
Band
Oil Pump (Low Oil Pressure):
Running
Alarm
(Differential)
Off
Alarm
(Differential)
Alarm
Delay (secs.)
Running
Shutdown
(Differential)
Off
Shutdown
(Differential)
Shutdown
delay (secs.)
NOTE: The default settings are dependent on the type of compressor pump and it’s running status as described in
the “Control Setup - Oil Setpoints” display section. These settings rarely need altered and alteration may cause
serious consequences.
Slide Valve Travel (Default: 196, Range 0 - 300)
Lube Time (Default 0 Sec., Range 0 - 60 Sec.)
Economizer Override When Discharge Pressure < (Suction Pressure x 1.6^k) + (Default = 15.0, Range = 0.00- 50.0)
Separator Velocity Control:
Reference % (0%) Compression Ratio (4.00)
Liquid Slugging:
Alarm Shutdown
Maximum discharge pressure value: ____________ (range: 0 - 380 psig, default 225 psig)
Panel Heat Offset ___________
Sales Order: C______________ Item: _________
Misc. Setup:
Superheat
Enable
Superheat
Disable
When starting, a shutdown will occur if TDsat plus __________ is greater than the Separator Temperature
When running, an alarm will occur if TDsat plus __________ is greater than the Discharge Temperature for ___________
When starting, a shutdown will occur if TDsat plus __________ is greater than the Discharge Temperature for ___________
Slide Valve
Unload Assist
Enable
Slide Valve
Unload Assist
Disable
Rate of Change ____________
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