Daikin Navigator WWV - Unit Set Points Configuration; Unit Level Set Points and Ranges; Compressor Type Configuration

27
IOM 1264-4
WWW.DAIKINAPPLIED.COM
OPERATION
Set Points
The following parameters are remembered during power o󰀨
(permanent memory), are factory set to the Default value, and
can be adjusted to any value in the Range column.
Unit Level Set Points
All basic unit conguration settings require the unit switch to
be o󰀨 in order to make a change. Modifying the Ground Fault
Protection and Comm Module settings require rebooting the
controller in order to apply a change.
Table 18: Set Point Default and Range
Description Default Range
Basic Unit Conguration
Input Voltage Not Set Not Set, 380, 400, 460, 575
Ground Fault Pro-
tection Option
No No, Yes
RapidRestore
Option
No No, Yes
Evaporator Glycol No No, Yes
Condenser Glycol No No, Yes
Available Mode Cool
Cool, Cool/Ice, Ice, Heat, Cool/
Heat
This setting cannot be set to Cool/
Ice or Ice unless Evaporator Glycol
is set to Yes. If it is changed to
Cool/Ice or Ice when Evapora-
tor Glycol is set to No, Available
Modes should automatically reset
to ‘Cool’
Oil Presence
Sensor
Yes No, Yes
Compressor Type Not Set Not Set, F3AL, F3BL, F4AL
Compressor Maxi-
mum Frequency
51 Hz
51 to 78 Hz - dependent on com-
pressor type.
The range for this set point should
be limited to what the selected
compressor type can support. If a
value outside the allowed range
has been selected due to changing
compressor type, the value should
be automatically reset to the maxi-
mum allowed
Compressor VFD
Input RLA
100 1 to 1000 amps
Compressor VFD
Parameter Set
No No, Yes
Evap EXV Type Not Set
Not Set, ETS250, ETS400L,
ETS250, ETS400, VPF250,
VPF400
Compressor VFD
Parameter Set
No No, Yes
Refrigerant Type None None, R134a, R513a
Comm Module 1 None None, IP, LON, MSTP, Modbus
Comm Module 2 None None, IP, LON, MSTP, Modbus
Comm Module 3 None None, IP, LON, MSTP, Modbus
Unit Mode and Enabling
Unit Enable Enable Disable, Enable
Control source Local Local, Network
Description Default Range
Unit Test Mode O󰀨 O󰀨,On
Staging and Capacity Control
Cool LWT
44.6°F
(7°C)
See Table 21
Ice LWT
24.8°F
(-4°C)
17.6 to 39.2°F (-8 to 4°C)
Heat LWT
110°F
(43.33°C)
68 to 140°F
Start Up Delta T
4.9°F
(2.7°C)
3 to 9°F (1.66 to 5°C)
Shut Down Delta
T
2.7°F
(1.5°C)
1.8 to 3.6°F (1 to 2°C)
Ice Cycle Delay 12 1-23 hours
Clear Ice Delay No No, Yes
RapidRestore
Maximum Power
O󰀨 Time
15 sec-
onds
15 to 180 seconds
Pump Control
Evaporator Pump
Control Congu-
ration
#1 Only
#1 Only, #2 Only, Auto, #1 Primary,
#2 Primary
Evaporator Recir-
culation Time
90 15 to 300 seconds
Evaporator Pump
1 Run Hours
0 0 to 999999 hours
Evaporator Pump
2 Run Hours
0 0 to 999999 hours
Evaporator Pump
1 Starts
0 0 to 999999 starts
Evaporator Pump
2 Starts
0 0 to 999999 starts
Condenser Pump
Control Congu-
ration
#1 Only
#1 Only, #2 Only, Auto, #1 Primary,
#2 Primary
Condenser Recir-
culation Time
30 10 to 300 seconds
Condenser Pump
1 Run Hours
0 0 to 999999 hours
Condenser Pump
2 Run Hours
0 0 to 999999 hours
Condenser Pump
1 Starts
0 0 to 999999 starts
Condenser Pump
2 Starts
0 0 to 999999 starts
Power Conservation and Limits
Cool LWT Reset
Enable
Disable Disable, Enable
Cool Maximum
Reset
9°F (5°C) 0 to 18°F (0 to 10°C)
Heat LWT Reset
Enable
Disable Disable, Enable
Heat Maximum
Reset
10°F
(5.56°C)
0 to 40°F (0 to 22.22°C)
Demand Limit
Enable
O󰀨 O󰀨, On
Tower Control
Tower Control None
None, Condenser EWT, Condenser
LWT
Number of Tower
Fan Stages
1 1, 2