Daikin AWV024 - Set Points Configuration

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Set Points
The following parameters are remembered during power off (permanent memory), are factory set to the Default value, and can be
adjusted to any value in the Range column. Read and write access to these set points is determined by the Global HMI (Human
Machine Interface) Standard Specication.
Unit Level Set Points
All of these settings require the unit switch to be off in order to make a change and require rebooting the controller in order to apply
a change.
Table 31: Set Point Default and Range
Description Default Range
Basic Unit Conguration
Input Voltage Not Set Not Set, 380, 400, 460, 575
Evaporator Conguration Not Set Not Set, Packaged, Remote
Grount Fault Protection Option No No, Single Point, Multi Point
Economizer Conguration Yes No, Yes
Liquid Line Solenoid Valves No No, Yes
Liquid Injection No No, Yes
Condenser Fan Conguration Not Set Not Set, No VFD, 1st Fan VFD, All Fan VFD
Compressor VFD Parameter Set No No, Yes
Circuit #1 Compressor Type Not Set Not Set, F3ALVVR60, F3ALVVR86, F3BLVVR86, F4ALVVR80
Circuit #2 Compressor Type Not Set Not Set, F3ALVVR60, F3ALVVR86, F3BLVVR86, F4ALVVR80
Circuit #1 Compressor Max Speed 45 Hz 45 to 60 Hz, 46 to 86 Hz, 46 to 80 Hz - Dependent on type
Circuit #2 Compressor Max Speed 45 Hz 45 to 60 Hz, 46 to 86 Hz, 46 to 80 Hz - Dependent on type
Compressor VFD 1 Primary RLA 100 1 to 1000 amps
Compressor VFD 2 Primary RLA 100 1 to 1000 amps
Circuit #1 Number of Fans Not Set Not Set, 4, 6, 8, 10, 12, 14, 16
Circuit #2 Number of Fans Not Set Not Set, 4, 6, 8, 10, 12, 14, 16
Circuit #1 Evaporator EXV Type Not Set Not Set, E6V, ETS250, ETS400
Circuit #2 Evaporator EXV Type Not Set Not Set, E6V, ETS250, ETS400
Unit Mode and Enabling
Unit Enable Enable Disable, Enable
Unit Enable Initial Value Enable Disable, Enable
Control source Local Local, Network
Available Modes Cool Cool, Cool w/Glycol, Cool/Ice w/Glycol, Ice w/Glycol, Test
Staging and Capacity Control
Cool LWT 6.67°C (44°F) See Dynamic Set Point Ranges section
Ice LWT -3.89°C (25°F) -8.33°C to -2.22°C (17°F to 28°F)
Startup Delta T 2.7°C (4.9°F) 1.67 to 5.0°C (3 to 9.0°F)
Shut Down Delta T 1.5°C (2.7°F) 0 to 2°C (0 to 3.6°F)
Stage Up Delta T 1.0°C (1.8°F) 0 to 2°C (0 to 3.6°F)
Stage Down Delta T 1.0°C (1.8°F) 0 to 1.7°C (0 to 3.1°F)
Stage Up Delay 3 minutes 0 to 60 minutes
Stage Delay Clear No No, Yes
EWT Pulldown Limit Max 3°C/min (5.4°F/min) 2 to 6°C/min (3.6 to 10.8°F/min)
Light Load Stage Down 40% 20 to 50%
High Load Stage Up 80% 50 to 90%
Max Number of Circuits Running 2 1-2
Sequence Number Circuit #1 - #2 1 1-2
Ice Cycle Delay 12 1-23 hours
Clear Ice Delay No No, Yes
RapidRestore Disable Disable, Enable
RapidRestore Max Power Off Time 15 seconds 15 to 180 seconds