Programmed Values; Chilled Liquid Setpoint; Date/Time, Daily Schedule, & Clock Jumper - York YCAV0157 Installation Operation & Maintenance

EQUIPMENT START-UP CHECK SHEET (CON'T)
If the following message appears when the STATUS
key is pressed, immediately contact YORK Product
Technical Support. The appearance of this message
indicates the chiller is a HIGH IPLV chiller operat-
ing in STANDARD IPLV control.
UNIT WARNING: OPTIMIZED EFFICIENCY
DISABLED – CONTACT YORK REPRESENTATIVE
Changing the programming of this
feature requires the date and time to be
set on the chiller prior to programming.
Additional information regarding this
message is provided in the ENABLING
HIGH IPLV MODE information on
Page 269.
9. Program the required options into the Panel for
the desired operating requirements. See Page 248.
Record the values below:
Display Language = ______________________
Chilled Liquid Mode = ____________________
Local/Remote Mode = ____________________
Display Units = _________________________
Lead/Lag Control = _______________________
Remote Temperature Reset = _______________
Remote Current Reset = ___________________
Remote Sound Limit =_____________________
Low Ambient Cutout =_____________________
Damage to the chiller could result if the
options are improperly programmed.
JOHNSON CONTROLS

PROGRAMMED VALUES

10. Program the required operating values into the
micro for cutouts, safeties, etc. and record them in
the chart below. See Page 245 for details. Record
these values in the chart below.
Suction Press Cutout =
________________________ PSIG (kPa)
Low Ambient Cutout =
________________________ °F (°C)
Leaving Chilled Liquid Temp Cutout =
________________________ °F (°C)
Motor Current Limit =
________________________% FLA
Pulldown Current Limit Time =
________________________MIN
Suction Superheat Setpoint =
________________________°F (°C)
Remote Unit ID # =
___________________________
Sound Limit Setpoint =
__________________________%

CHILLED LIQUID SETPOINT

11 Program the Chilled Liquid Setpoint/Range and
record:
Local Cooling Setpoint =
____________________ °F (°C)
Local Cooling Range =
_________ to _________ °F (°C)
Maximum Remote Temp Reset =
_________ to _________ °F (°C)
DATE/TIME, DAILY SCHEDULE, AND CLOCK
JUMPER
12 Set the Date and Time.
13. Program the Daily Schedule start and stop times.
FORM 201.21-NM1 (1223)
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