UnIT ConTroller operaTIon
www.DaikinApplied.com 49 IOM 1206-7 • TRAILBLAZER
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MODEL AGZ CHILLERS
Table 44: Design Conditions
Description Default Range
Design Evaporator EWT 0°C (32°F) -9.5°C to 28.34°C (14.9°F to 83°F)
Design Evaporator LWT 0°C (32°F) -9.5°C to 18.34°C (14.9°F to 65°F)
Design Evaporator Water Flow 0 lph (0 gpm) 0 to 908399 lph (0 to 4000 gpm)
Design Evaporator Approach Circuit 1/2 0°C (0°F) 0°C to 10°C (0°F to 18°F)
Design Ambient Temperature 0°C (32°F) -28.89°C to 51.67°C (-20°F to 125°F)
Design Condenser Approach Circuit 1/2 0°C (0°F) 0°C to 40°C (0°F to 72°F)
Design Full Load Efciency 0% 0 to 100%
Design IPLV 0 0 to 100
Design Rated Capacity 0 tons 0 to 1000 tons
Table 45: Administration and Service Support
Description Default Range
Unit G.O. Number “Enter Data” Alphanumeric string of up to 16 characters
Unit Serial Number “Enter Data” Alphanumeric string of up to 20 characters
Next Maintenance Month January January through December
Next Maintenance Year 2009 2009 - 2100
Service Support Reference 999-999-9999 Any 10 digit phone number
Controller Time From Controller Timeclock 00:00:00 to 23:59:59
Controller Date From Controller Timeclock 1/1/2000 to 12/31/2050
UTC Difference -60 minutes -3276 to 32767 minutes
Daylight Savings Time Enable Yes No, Yes
Daylight Savings Time Start Month March January through December
Daylight Savings Time Start Week 2nd Week 1st through 5th Week
Daylight Savings Time End Month November January through December
Daylight Savings Time End Week 1st Week 1st through 5th Week
Operator Password Disable Off Off, On
Apply Changes No No, Yes
Active Alarm Clear Off Off, On
Alarm Log Clear No No, Yes
Power Restore Event Log - Day Selection Current Current, 2nd Day, 3rd Day, 4th Day, 5th Day, 6th Day, 7th Day
Display Units English English, Metric
Table 46: Unit Test Mode Set Points
Description Default Range
Test Unit Alarm Output Off Off, On
Test Evaporator Pump Output 1 Off Off, On
Test Evaporator Pump Output 2 Off Off, On
NOTE: Unit test mode set points can be changed only when the unit mode is in Test. When the unit mode is no longer Test, all
unit test mode set points will be changed back to the ‘off’ values.
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