Johnson Controls YORK YK MaxE User Manual

FORM 160.54-O1
21
JOHNSON CONTROLS
SYSTEM SCREEN
OVERVIEW
This screen gives a general overview of common chiller
parameters for both shells.
DISPLAY ONLY
Discharge Temperature
Displays the temperature of the refrigerant in its gaseous
state at discharge of the compressor as it travels to the
condenser.
Chilled Liquid Temperature - Leaving
Displays the temperature of the liquid as it leaves the
evaporator.
Chilled Liquid Temperature - Return
Displays the temperature of the liquid as it enters the
evaporator.
Chilled Liquid Temperature - Setpoint
Displays the active temperature setpoint to which the
chiller is controlling the evaporator liquid. This value
could come from a 0-20mA, 4-20mA, 0-10VDC or
2-10VDC input in Analog Remote mode, PWM signal
in Digital Remote mode, MicroGateway interface in
ISN mode, or a locally programmed value.
Evaporator Pressure
Displays the present refrigerant pressure in the evaporator.
Evaporator Saturation Temperature
Displays the present saturation temperature in the
evaporator.
Condenser Liquid Temperature - Leaving
Displays the temperature of the liquid as it leaves the
condenser.
Condenser Liquid Temperature - Return
Displays the temperature of the liquid as it enters the
condenser.
Heating Condenser Liquid Temperature - Leaving
(Software version C.OPT.01.21.307 and later)
Displays the temperature of the liquid as it leaves the
heating condenser tube bundle. Only appears when the
Heat Recovery is enabled.
Heating Condenser Liquid Temperature – Return
(Software version C.OPT.01.21.307 and later)
Displays the temperature of the liquid as it enters the
heating condenser tube bundle. Only appears when the
Heat Recovery is enabled.
LD14332
FIG. 5
2

Johnson Controls YORK YK MaxE Specifications

General

Brand	Johnson Controls
Model	YORK YK MaxE
Category	Chiller
Language	English