Print Key; Operating Data Printout - York YCAL Series Installation Operation & Maintenance

FORM 150.66-NM3
ISSUE DATE: 09/25/2020

Print Key

The PRINT key allows the operator to obtain a printout
of real-time system operating data or a history print-
out of system data at the "instant of the fault" on the
last six faults which occurred on the unit. An optional
printer is required for the printout.

Operating Data Printout

Pressing the PRINT key and then OPER DATA key
allows the operator to obtain a printout of current sys-
tem operating parameters. When the OPER DATA key
is pressed, a snapshot will be taken of system operat-
ing conditions and panel programming selections. This
data will be temporarily stored in memory and trans-
mission of this data will begin to the printer. A sample
Operating Data printout is shown below. (Note: Not all
values are printed for all models.)
YORK INTERNATIONAL CORPORATION
MILLENNIUM LIQUID CHILLER
UNIT STATUS
2:04PM 01 JAN 08
SYS 1
SYS 2 COMPRESSORS RUNNING 2
OPTIONS
CHILLED LIQUID
AMBIENT CONTROL
LOCAL/REMOTE MODE
CONTROL MODE
LEAD/LAG CONTROL
FAN CONTROL
CURRENT FEEDBACK
SOFT START
EXPANSION VALVE
STATIC
PROGRAM VALUES
DSCH PRESS CUTOUT
SUCT PRESS CUTOUT
LOW AMBIENT CUTOUT
LEAVING LIQUID CUTOUT
ANTI RECYCLE TIME
FAN CONTROL ON PRESS
FAN DIFF OFF PRESS
NUMBER OF COMPRESSORS
NUMBER OF FANS PER SYSTEM
4
UNIT TRIP VOLTS
3.0
REFRIGERANT TYPE
REMOTE UNIT ID PROGRAMMED
UNIT DATA
RETURN LIQUID TEMP
JOHNSON CONTROLS
NO COOLING LOAD
WATER
STANDARD
REMOTE
LEAVING LIQUID
AUTOMATIC
AMB & DSCH PRESS
NONE
ENABLED
THERMO-
395 psig
44 psig
25.0
DEGF
36.0
DEGF
600 SECS
240 psig
80 psig
6
R-410A
2
58.2
DEGF
SECTION 7 - UNIT CONTROLS
LEAVING LIQUID TEMP
COOLING RANGE 42.0 +/- 2.0 DEGF
AMBIENT AIR TEMP
LEAD SYSTEM
EVAPORATOR PUMP
EVAPORATOR HEATER
ACTIVE REMOTE CONTROL
UNIT XXX.X AMPS
SOFTWARE VERSION
SYSTEM 1 DATA
COMP STATUS 1=OFF 2=OFF 3=OFF
RUN TIME 0- 0- 0- 0 D-H-M-S
SUCTION PRESSURE
DISCHARGE PRESSURE
SUCTION TEMPERATURE
SAT SUCTION TEMP
SUCTION SUPERHEAT
COOLER INLET REFRIG
LIQUID LINE SOLENOID
HOT GAS BYPASS VALVE
CONDENSER FAN STAGES
EEV OUTPUT
SYSTEM XXX.X AMPS X.X VOLTS
SYSTEM 2 DATA
COMP STATUS 1=OFF, 2=OFF, 3=OFF
SUCTION PRESSURE
DISCHARGE PRESSURE
SUCTION TEMPERATURE
SAT SUCTION TEMP
SUCTION SUPERHEAT
COOLER INLET REFRIG
LIQUID LINE SOLENOID
CONDENSER FAN STAGE
EEV OUTPUT
SYSTEM XXX.X AMPS
DAILY SCHEDULE
S M T W T F S
MON START=00:00AM
STOP=00:00AM
TUE START=00:00AM
STOP=00:00AM
WED START=00:00AM
STOP=00:00AM
THU START=00:00AM
STOP=00:00AM
FRI START=00:00AM
STOP=00:00AM
SAT START=00:00AM
STOP=00:00AM
HOL START=00:00AM
STOP=00:00AM
See Service And Troubleshooting sec-
tion for Printer Installation informa-
tion.
53.0
DEGF
74.8 DEGF
SYS 2
ON
OFF
NONE
X.X VOLTS
C.MMC.03.03
66 psig
219 psig
52.8 DEGF
40.0 DEGF
12.8 DEGF
31.6 DEGF
OFF
OFF
OFF
0.0 %
51 psig
157 psig
44.3 DEGF
32.1 DEGF
12.2 DEGF
31.6 DEGF
ON
3
0.0%
7
X.X VOLTS
*=HOLIDAY
111