JOHNSON CONTROLS
36
FORM 161.01-OM1
ISSUE DATE: 6/8/2018
SECTION 3 - OPTIVIEW™ CONTROL CENTER FUNCTIONS AND NAVIGATION
FIGURE 9 - CONDENSER SCREEN
LD26731
DISPLAY ONLY FIELDS
DISPLAY ONLY FIELDS
FIELD/LED NAME DESCRIPTION
Entering Condenser Liquid Tempera-
ture
Displays the water temperature as it enters the condenser
Leaving Condenser Liquid Tempera-
ture
Displays the water temperature as it leaves the condenser.
Condenser Saturation Temperature Displays the saturation temperature in the condenser.
Condenser Small Temperature Differ-
ence
Displays the difference between the Condenser Refrigerant temperature and the
Leaving Condenser Liquid temperature. The Condenser Refrigerant temperature
will be represented by the Condenser Saturation temperature
Condenser Pressure Displays the refrigerant pressure in the condenser.
Drop Leg Refrigerant Temperature
Displays the temperature of the refrigerant in the drop leg between the condens-
er and evaporator shells.
Subcooling Temperature
Displays the difference between the Condenser Refrigerant temperature and the
Drop Leg Refrigerant temperature. The Condenser Refrigerant temperature will
be represented by the Condenser Saturation temperature.
High Pressure Switch (Open/Closed)
Displays the present position of the high pressure switch. This will indicate open
when a High Pressure fault is present.
Condenser Liquid Flow Switch Indicates whether ow is present in the condenser.
Condenser Liquid Pump (Run/Stop)
Displays the command presently sent by the control center to the Condenser
Liquid Pump run contacts.
Condenser Refrigerant Level Displays the present position of the refrigerant level.
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 in-
dicates condenser liquid flow. This screen also serves
as a gateway to controlling the Refrigerant Level.
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