York YVWA User Manual

JOHNSON CONTROLS
125
SECTION 6 - OPERATION
FORM 201.30-ICOM1 (519)
ISSUE DATE: 05/22/2019
6
Operating Data Printout
Johnson Controls
YVWA SCREW CHILLER
OPERATING DATA
2:04:14 PM 9 MAR 12
SYS 1
COMPRESSOR RUNNING
OPTIONS
CHILLED LIQUID WATER
CHILLED MODE CHILLER
LOCAL/REMOTE MODE REMOTE
REMOTE TEMP RESET DISABLED
REMOTE CURRENT LIMIT 0 TO 10 V
SMART FREEZE DISABLED
OIL PUMP CONTROL DISABLED
VSD AUX PUMP CONTROL DISABLED
OIL LEVL SW CONTROL DISABLED
REFRIG INJ CONTROL DISABLED
PROGRAM VALUES
EVAP PRESS CUTOUT 44 Psig
MOTOR CURRENT LIMIT 100 %FLA
PULLDOWN CURRENT LIMIT 100 %FLA
PULLDOWN LIMIT TIME 0 MIN
MOTOR TEMP UNLOAD 250.0 DEGF
UNIT ID NUMBER 0
EDUCTOR DIFFERENTIAL 50.0 DEGF
EDUCTOR SAFETY TIME 10 MIN
UNIT DATA
LEAVING WATER TEMP 49.0 DEGF
RETURN WATER TEMP 58.2 DEGF
TEMP RATE XXX.X DEGF/MIN
COOLING RANGE 42.0+/-2.0 DEGF
REMOTE SETPOINT 44.0 DEGF
CHILLED LIQUID FLOW SW ON
CONDENSER LIQUID FLOW SW ON
EVAP/COND PUMP RUN ON
VSD AUX COOLANT PUMP RUN ON
(if control enabled)
LEAVE COND LIQUID TEMP 49.0 DEGF
ENTER COND LIQUID TEMP 58.2 DEGF
ACTIVE REMOTE CONTROL NONE
OPERATING HOURS 1=XXXXX, 2=XXXXX
FIGURE 61 - SAMPLE PRINTOUT
START COUNTER 1=XXXXX, 2=XXXXX
SOFTWARE VERSION
C.WCS.30.00
UNIT SERIAL NUMBER YYYY XXXZZZ
VSD DATA
ACTUAL FREQUENCY
XXX.X HZ
COMMAND FREQUENCY XXX.X HZ
DC BUS VOLTAGE
XXX VDC
INTERNAL AMBIENT TEMP
XXX.X DEGF
COOLING SYSTEM STATUS
XXX
BASEPLATE TEMPS
XXX XXX DEGF
PRE-CHARGE SIGNAL XXX
MOTOR OVERLOADS 1/2
XXX XXX AMPS
SOFTWARE VERSION
C.VSD.XX.00
SYSTEM 1 DATA
COMPRESSOR STATUS OFF
RUN TIME
0- 0- 0- 0 D-H-M-S
MOTOR CURRENT
0 AMPS 0 %FLA
EVAPORATOR PRESSURE
125 Psig
DISCHARGE PRESSURE 131 Psig
OIL PRESSURE
130 Psig
CONDENSER LIQUID TEMP
68.4 DEGF
DISCHARGE TEMPERATURE
68.8 DEGF
CONDENSER PRESSURE
71.8 DEGF
SUBCOOLING
3.4 DEGF
EVAP TEMP 120.3 DEGF
MOTOR TMP XXX.XXXX.XXXX.X
COMPRESSOR SPEED
XXX.X %
COND LEVEL % OPEN XXX.X %
ECONOMIZER % OPEN XXX.X %
ECONOMIZER TEMP
120.3 DEGF
ECONOMIZER PRESSURE
71.7 PSIG
COMPRESSOR HEATER
OFF
VI STEP SOLENOID 1
OFF
(if control enabled)
VI STEP SOLENOID 2 OFF
(if control enabled)
LIQUID REF INJ
OFF
(if control enabled)
HOT GAS BYPASS
OFF
(if control enabled)
OIL PUMP
ON
(if control enabled)
OIL LEVEL SWITCH
ON
(if control enabled)
RUN PERMISSIVE
ON
VSD RUN RELAY
OFF
FIGURE 61 - SAMPLE PRINTOUT (CONT'D)

York YVWA Specifications

General

Brand	York
Model	YVWA
Category	Chiller
Language	English