Johnson Controls YORK YK MaxE, Operation Manual

Page: 26 / 184

JOHNSON CONTROLS
26
FORM 160.54-O1
CoNdeNser sCreeN
oVerVieW
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. With software version
C.OPT.01.21.307 and later, when Heat Recovery is
enabled, the condenser flow animation will show flow
when either the Condenser Liquid Flow Switch or the
Heating Condenser Liquid Flow Switch says flow is
present. When heat recovery is disabled, the condenser
flow animation is based on the standard Condenser
Flow Switch. This screen also serves as a gateway to
controlling the Refrigerant Level, Heat Recovery and
Head Pressure Control.
.
dispLaY oNLY
Leaving Condenser Liquid Temperature
Displays the water temperature as it leaves the con-
denser.
Return Condenser Liquid Temperature
Displays the water temperature as it enters the con-
denser.
Condenser Saturation Temperature
Displays the saturation temperature in the condenser.
Small Temperature Difference
Displays the difference between the Condenser Refriger-
ant temperature and the Leaving Condenser Liquid tem-
perature. The Condenser Refrigerant temperature will be
represented by the Condenser Saturation temperature.
Condenser Pressure
Displays the refrigerant pressure in 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.
Heating Condenser Liquid Flow Switch (LED)
(Software version C.OPT.01.21.307 and later)
Displays the status of the flow switch in the heating
condenser tube bundle. Illuminates when liquid flow
is present. Otherwise, it is extinguished. Only appears
when the Heat Recovery is enabled.
LD14333
fig. 7
optiView Control Center