130
YORK INTERNATIONAL
SAT SUCTION TEMP
71.8 ºF
SUCTION SUPERHEAT
3.4 ºF
SAT DISCHARGE TEMP
74.5 ºF
DISCHARGE SUPERHEAT
6.3 ºF
SLIDE VALVE STEP
0
COOLER INLET REFRIG
44.6 ºF
LIQUID LINE SOLENOID
OFF
ECONOMIZER TXV SOLENOID
OFF
CONDENSER FAN STAGE
OFF
COMPRESSOR HEATER
ON
WYE-DELTA RELAY
OFF
SYSTEM 2 DATA
COMPRESSORS STATUS
ON
RUN TIME
0- 0-15-26 D-H-M-S
MOTOR CURRENT
104 AMPS 87 %FLA
SUCTION PRESSURE
57 PSIG
DISCHARGE PRESSURE
233 PSIG
OIL PRESSURE
218 PSIG
SUCTION TEMPERATURE
42.9 ºF
DISCHARGE TEMPERATURE
145.5 ºF
OIL TEMPERATURE
102.8 ºF
SAT SUCTION TEMP
31.7 ºF
SUCTION SUPERHEAT
11.2 ºF
SAT DISCHARGE TEMP
112.1 ºF
DISCHARGE SUPERHEAT
33.4 ºF
SLIDE VALVE STEP
70
COOLER INLET REFRIG
23.6 ºF
LIQUID LINE SOLENOID
ON
ECONOMIZER TXV SOLENOID
ON
CONDENSER FAN STAGE
3
COMPRESSOR HEATER
OFF
WYE-DELTA RELAY
ON
DAILY SCHEDULE
S M T W T F S *=HOLIDAY
4.7
FAULT HISTORY DATA -
REMOTE PRINTOUT
A printout history of unit and system operating condi-
tions, at the time of the fault, can be obtained by press-
ing the HISTORY Key with an optional printer installed.
2-compressor chillers will provide a history printout
on the last 6 faults.
An example of the HISTORY Printout is shown.
YORK INTERNATIONAL CORPORATION
eco
2
SCREW CHILLER
SAFETY SHUTDOWN NUMBER 1
SHUTDOWN @ 3:56 PM 23 SEPT 99
SYS 1 HIGH DSCH PRESS SHUTDOWN
SYS 2
NO FAULTS
OPTIONS
CHILLED LIQUID
WATER
AMBIENT CONTROL
STANDARD
REFRIGERANT TYPE
R407C
PROGRAM VALUES
DSCH PRESS CUTOUT
399 PSIG
DSCH PRESS UNLOAD
375 PSIG
SUCT PRESS CUTOUT
44 PSIG
HIGH AMBIENT CUTOUT
130.0 ºF
LOW AMBIENT CUTOUT
25.0 ºF
LEAVING LIQUID CUTOUT
36.0 ºF
MOTOR CURRENT UNLOAD
100 %FLA
ANTI RECYCLE TIME
600 SECS
LOCAL/REMOTE LEAD DATA
REMOTE
LEAD /LAG CONTROL
AUTOMATIC
UNIT DATA
LEAVING LIQUID TEMP
49.0 ºF
RETURN LIQUID TEMP
58.2 ºF
MIXED LIQUID TEMP
51.3 ºF
COOLING RANGE
42.0 +/-2.0 ºF
AMBIENT AIR TEMP
74.8 ºF
LEAD SYSTEM
SYS 2
EVAPORATOR PUMP
ON
EVAPORATOR HEATER
OFF
ACTIVE REMOTE CONTROL
NONE
SOFTWARE VERSION
C.ACS.09.00
SYSTEM 1 DATA
COMPRESSORS STATUS
OFF
RUN TIME
0- 0- 0- 0 D-H-M-S
MOTOR CURRENT
0 AMPS 0 %FLA
SUCTION PRESSURE
125 PSIG
DISCHARGE PRESSURE
131 PSIG
OIL PRESSURE
130 PSIG
SUCTION TEMPERATURE
68.4 ºF
DISCHARGE TEMPERATURE
68.8 ºF
OIL TEMPERATURE
68.8 ºF
Micro Panel Contents
Summary of Contents for eco2 YCAS0425EB
Page 26: ...26 YORK INTERNATIONAL This page intentionally left blank Product Description ...
Page 49: ...49 YORK INTERNATIONAL FORM 201 18 NM8 This page intentionally left blank 7 ...
Page 60: ...60 YORK INTERNATIONAL FIG 20 CONTINUED ELEMENTARY DIAGRAM Technical Data ...
Page 65: ...65 YORK INTERNATIONAL FORM 201 18 NM8 WIRING DIAGRAM WYE DELTA START LD03229 FIG 23 CONT D 7 ...
Page 66: ...66 YORK INTERNATIONAL FIG 23 CONTINUED ELEMENTARY DIAGRAM Technical Data ...
Page 68: ...68 YORK INTERNATIONAL FIG 24 POWER PANEL FRONT INSIDE VIEW WYE DELTA START Technical Data ...
Page 71: ...71 YORK INTERNATIONAL FORM 201 18 NM8 LD03282 LD03283 LD03284 FIG 27 DETAIL A 7 ...
Page 74: ...74 YORK INTERNATIONAL FIG 32 DETAIL B Technical Data LD03285 ...
Page 75: ...75 YORK INTERNATIONAL FORM 201 18 NM8 FIG 33 DETAIL C 7 3 4 5 6 7 8 5 6 3 4 7 8 9 10 LD06841 ...