Johnson Controls YORK YMC2 User Manual

Condenser screen
Figure 13: Condenser screen
This screen displays a cutaway view of the chiller condenser. All setpoints relating to the condenser
side of the chiller are maintained on this screen. Animation indicates condenser liquid flow. This
screen also serves as a gateway to controlling the Refrigerant Level.
Table 16: Display only fields
Field/LED name Description
Entering Condenser
Liquid Temperature
Displays the water temperature as it enters the condenser.
Leaving Condenser
Liquid Temperature
Displays the water temperature as it leaves the condenser.
Condenser Saturation
Temperature
Displays the saturation temperature in the condenser.
Condenser Small
Temperature
Difference
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
condenser 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.
YMC
2
Mod B with OptiView
™
Control Center
40

Johnson Controls YORK YMC2 Specifications

General

Brand	Johnson Controls
Model	YORK YMC2
Category	Chiller
Language	English