York YST Operation Manual page 157

FORM 160.67-O1
ISSUE DATE: 4/1/2015
Speed Setpoints
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SSP1 - Slow Roll Speed
SSP2 - Minimum Rated Speed
SSP3 - Fixed Speed
SSP4 - Overspeed Test Limit
SSP5 - Chilled Liquid Pump Turn-On Speed
SSP7 - Turbine Auxiliary Oil Pump Activate
SSP8 - OverSpeed Shutdown
SSP9 - Maximum Rated Speed
SSP10 - Maximum Speed Analog Input
Time Setpoints
--------------------------------------------------------
TDSP1 - Excessive Slow Roll Timeout
TDSP2 - Turbine Nozzle Solenoid #1 Delay
TDSP3 - Turbine Nozzle Solenoid #2 Delay
TDSP4 - Chilled Liquid Pump Turn-On Delay
TDSP5 - Chilled Liquid Flow Switch Check Dela =
TDSP6 - Subcooler Level Valve Pulldown Delay
TDSP7 - Turbine Exhaust Steam High Pressure T =
TDSP8 - Excessive Start Delay Timeout
TDSP9 - Soft Shutdown Rampdown Timeout
TDSP10 - Temp Control Override Transfer Delay =
TDSP11 - Hotwell Pump Shutdown Delay
TDSP12 - Turbine Auxiliary Oil Pump Postlube
TDSP13 - Hotwell High Level Timeout
TDSP14 - AntiSurge Update Delay Time
TDSP15 - Turbine Mechanical Trip Timeout
TDSP16 - Slow Roll Underspeed Timeout
TDSP17 - Turbine Stabilization Delay
Temperature Setpoints
--------------------------------------------------------
TSP3 - Hot Gas Valve Temp Controller Diff.
TSP4 - Turbine Shaft End Bearing Warning
TSP5 - Turbine Shaft End Bearing Shutdown
TSP6 - Turbine Governor End Bearing Warning
TSP7 - Turbine Governor End Bearing Shutdown
TSP8 - Turbine Supply Oil Warning
TSP9 - Turbine Supply Oil Shutdown
Vibration
-------------------------------------------------------
TVSP1 - Turbine Shaft Vibration Warning
TVSP2 - Turbine Shaft Vibration Shutdown
Flow Sensor
--------------------------------------------------------
FSE1 - Steam Flow Sensor Enable
FSP1 - Steam Flow Sensor Range
FSP4 - Steam Flow Transmitter Signal Type
FSE2 - Evaporator Flow Sensor Enable
FSP2 - Evaporator Flow Sensor Range
FSP5 - Evaporator Flow Transmitter Signal Typ = Linear
FSE3 - Condenser Flow Sensor Enable
FSP3 - Condenser Flow Sensor Range
FSP6 - Condenser Flow Transmitter Signal Type = Linear
Temperature Controller PID
-------------------------------------------------------
TSP1 - Leaving Chilled Local Setpoint
Temperature Controller - HGV: Proportional
Temperature Controller - HGV: Integral
Temperature Controller - HGV: Derivative
Temperature Controller - PRV: Proportional
Temperature Controller - PRV: Integral
Temperature Controller - PRV: Derivative
Temperature Controller - SPD: Proportional
Temperature Controller - SPD: Integral
Temperature Controller - SPD: Derivative
figure 56 – SAMPLE PRINTOUT (SETPOINTS) (CONT'D)
JOHNSON CONTROLS
Evaporator PID
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= 1000 RPM
PSP1 - Evaporator Pressure Controller
= 3200 RPM Evaporator - HGV: Proportional
= 4200 RPM Evaporator - HGV: Integral
= 5000 RPM Evaporator - HGV: Derivative
= 1200 RPM Evaporator - PRV: Proportional
= 3000 RPM
Evaporator - PRV: Integral
= 4900 RPM Evaporator - PRV: Derivative
= 4500 RPM Evaporator - SPD: Proportional
= 5000 RPM Evaporator - SPD: Integral
Evaporator - SPD: Derivative
Condenser PID
-------------------------------------------------------
= 1200 Sec
PSP2 - Condenser Pressure Controller
= 300 Sec
Condenser - HGV: Proportional
= 100 Sec
Condenser - HGV: Integral
= 2 Sec
Condenser - HGV: Derivative
10 Sec
Condenser - PRV: Proportional
= 10 Min
Condenser - PRV: Integral
600 Sec
Condenser - PRV: Derivative
= 1200 Sec
Condenser - SPD: Proportional
= 10 Min
Condenser - SPD: Integral
5 Sec
Condenser - SPD: Derivative
= 360 Sec
= 30 Min
= 10 Sec Hotwell Level PID
= 30 Sec
-------------------------------------------------------
= 5 Sec
HLSP1 - Hotwell Condensate Level
= 100 Sec
Hotwell Level: Proportional
= 120 Sec
Hotwell Level: Integral
Hotwell Level: Derivative
Hotwell Level: Offset
= 1.1 ~F Subcooler Level PID
= 210.0 ~F
-------------------------------------------------------
= 219.9 ~F
LSP1 - Subcooler Refrigerant Level
= 210.0 ~F
Subcooler Level: Proportional
= 219.9 ~F
= 129.9 ~F
Subcooler Level: Integral
= 135.0 ~F
Subcooler Level: Derivative
Governor PID
-------------------------------------------------------
= 3.0 Mils
Governor Slow Roll Speed: Proportional
= 3.0 Mils
Governor Slow Roll Speed: Integral
Governor Slow Roll Speed: Derivative
Governor Min Rated Speed: Proportional
Governor Min Rated Speed: Integral
= Disabled
Governor Min Rated Speed: Derivative
= 24000 Lb/Hr
Governor Rated Speed: Proportional
= Linear
= Enabled Governor Rated Speed: Integral
= 6000 Gal/Min
Governor Rated Speed: Derivative
= Enabled
Governor Position Limit PID
= 8000 Gal/Min
-------------------------------------------------------
GSP1 - Power Limiting Governor Position
Governor Valve Position: Proportional
Governor Valve Position: Integral
Governor Valve Position: Derivative
= 42.1 ~F
= 1.00
= 5.00 First Stage Pressure Limit PID
= 0.00
-------------------------------------------------------
= 1.00
PSP3 - Power Limiting Turbine First Stage Pre=60.0 Psig
= 5.00
First Stage Pressure: Proportional
= 0.00
First Stage Pressure: Integral
= 1.00
First Stage Pressure: Derivative
= 5.00
= 0.00
SECTION 3 - PRINTERS
= 30.0 Psig
= 1.00
= 5.00
= 0.00
= 1.00
= 5.00
= 0.00
= 1.00
3
= 5.00
= 0.00
= 145.0 Psig
= 1.00
= 5.00
= 0.00
= 1.00
= 5.00
= 0.00
= 1.00
= 5.00
= 0.00
= 50.0 %
= 5.00
= 0.00
= 0.00
= 50.0 %
= 50 %
= 1.00
= 5.00
= 0.00
= 1.00
= 5.00
= 0.00
= 1.00
= 5.00
= 0.00
= 1.00
= 5.00
= 0.00
= 100.0 %
= 1.00
= 5.00
= 0.00
= 1.00
= 5.00
= 0.00
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