Condenser Screen; Figure 9 - Condenser Screen - York YST Operation Manual

FORM 160.67-O1
ISSUE DATE: 4/1/2015
noTe: OptiView Control Center Screens shown may NOT represent the exact screens according to the software version.utilized.
™

figure 9 - CondenSer SCreen

overvieW
This screen displays a cutaway view of the chiller con-
denser. All setpoints relating to the condenser side of
the chiller are maintained on this screen. Animation of
the liquid flow lines indicate condenser liquid flow.
diSplaY onlY
leaving Condenser liquid Temperature
Displays the liquid temperature as it leaves the condens-
er.
return Condenser liquid Temperature
Displays the liquid temperature as it enters the con-
denser.
Condenser pressure
Displays the refrigerant pressure in the condenser.
Condenser liquid flow
Displays the rate of cooling liquid flowing through
the condenser. This text and data field only appears
if FSE3-Condenser Flow Sensor Enable is set for En-
abled on Configuration Screen 2.
Condenser Saturation Temperature
Displays the saturation temperature in the condenser.
JOHNSON CONTROLS
SECTION 2 - OPTIVIEW CONTROL CENTER INTRODUCTION

CondenSer SCreen

Small Temperature difference
Displays the difference between the Condenser Refrig-
erant temperature and the Leaving Condenser Liquid
temperature. The Condenser Refrigerant temperature
will be represented by the Condenser Saturation tem-
perature.
drop leg refrigerant Temperature
Displays the temperature of the refrigerant in the drop
leg between the condenser and evaporator shells, if the
sensor is present.
Sub-Cooling Temperature
Displays the difference between the Condenser Refrig-
erant temperature and the Drop Leg Refrigerant tem-
perature. The Condenser Refrigerant temperature will
be represented by the Condenser Saturation tempera-
ture. If the Drop Leg sensor is not present, this tem-
perature is not displayed.
high pressure Switch (open / Closed)
Displays the present position of the high pressure
switch. This will indicate whether a High Pressure
fault is present.
Condenser liquid flow Switch
Indicates whether flow is present in the condenser.
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