JOHNSON CONTROLS
70
FORM 155.21-O1 (615)
Printers
YORK A JOHNSON CONTROLS COMPANY
UNIT MODEL < > SERIAL NUMBER < >
<DATE>, <HOUR>
TOTAL OPERATING HOURS < > [HOURS]
LATEST RUN TIME < > [DAYS, HOURS, MINUTES]
SOFTWARE VERSION < >
- S E T P O I N T S L I S T R E P O R T -
SETPOINT VALUE MIN MAX DEFAULT
LEAVING CHILLED LIQUID TEMP < > 40°F 77°F 44°F
LOW UNLOAD LIMIT < > 10% 20% 10%
MAXIMUM LOAD LIMIT < > 50% 100% 100%
SHORT DILUTION CYCLE < > DISABLE ENABLE ENABLE
AUTOMATIC RESTART AFTER POWER FAILURE < > MANUAL AUTO AUTO
LCHLT RATE LIMIT < > 0.1°F 5.0°F 1.0°F
LCHLT ERROR LIMIT < > 0.1°F 10.0°F 6.0°F
LCHLT MAXIMUM OUTPUT DIFFERENTIAL < > 0.05 0.5 0.2
SSC RATE LIMIT < > 0.10% 2.00% 0.60%
SSC ERROR LIMIT < > 0.10% 2.00% 0.50%
SSC MAXIMUM OUTPUT DIFFERENTIAL < > 0.05 0.5 0.2
SAMPLE FACTOR < > 30SEC 180SEC 60SEC
PERCENT FULL VALVE STROKE < > 50% 130% 100%
PURGE PUMP SERVICE INTERVAL < > 5HRS 100HRS 10HRS
MAXIMUM PURGE/WEEK < > 2 6 4
PURGE PUMP WARM UP TIME < > 2MIN 20MIN 2MIN
LCHLT SHUTDOWN OFFSET < > 2°F 4°F 3°F
RT10 STRONG SOLN FROM STS TEMP OFFSET < > -5°F 5°F 0°F
RT9 CONDENSED REFRIGERANT TEMP OFFSET < > -5°F 5°F 0°F
RT3 STRONG SOLN FROM GEN TEMP OFFSET < > -5°F 5°F 0°F
REFRIGERANT PUMP SHUTOFF DELAY < > 1SEC 45SEC 30SEC
REFRIGERANT PUMP STARTUP DELAY < > 1SEC 900SEC 120SEC
CHILLER REFRIGERANT LEVEL SHUTDOWN DELAY < > 20MIN 60MIN 30MIN
MOTOR COOLANT SOLENOID OPEN TEMP < > 127°F 160°F 160°F
REMOTE LCHLT RESET RANGE < > 10°F 40°F 20°F
PULLDOWN LOADING START SETPOINT < > 10% 30% 10%
PULLDOWN LOADING STOP SETPOINT < > 20% 100% 100%
PULLDOWN INTERVAL TIMER < > 0MIN 255MIN 0MIN
RAMPDOWN INTERVAL TIMER < > 0MIN 60MIN 0MIN
REV. 1.0 2008
FIGURE 25 – SAMPLE PRINTOUT (SETPOINTS)
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