Daikin VRV-WIV RWEYQ-T Series, Installation And Operation Manual

Page: 40 / 60

Installation and operation manual
36
10T8Y1B
VRV-W IV System Air Conditioner
4P399208-1 – 2015.01
[2-32]= Forced, all time, power consumption limitation operation
(no external control adaptor is required to perform
power consumption limitation)
If the system always needs to be running under power
consumption limitation conditions, this setting activates
and defines the level power consumption limitation that
will be applied continuously. The level is according to
the table.
Default value=1 (OFF).
Change [2-32]=1, 2 or 4 in function of required
limitation.
[2-49]= T
e
target temperature during heat recovery operation
(only for heat recovery system)
Default value=5
Change [2-49]=2~7 in function of required operation
method during cooling.
For more information and advice about the impact of
these settings, see
"17.4. Energy saving and optimum
operation" on page 37 .
[2-51]= Cooling comfort setting
Default value=1
Change [2-51]=0, 1, 2 or 3 in function of required
limitation.
This setting is used in conjunction with setting [2-8].
For more information and advice about the impact of
these settings, see
"17.4. Energy saving and optimum
operation" on page 37 .
Value
[2-32]
Restriction reference
1 Function not active (default)
2 Follows [2-30] setting
4 Follows [2-31] setting
Value
[2-49]
T
e
target (°C)
2 6
3 7
4 8
5 9 (default)
6 10
7 11
Value
[2-51]
Cooling comfort
0 Eco
1 Mild (default)
2 Quick
3 Powerful
[2-52]= Heating comfort setting
Default value=1
Change [2-52]=0, 1, 2 or 3 in function of required
limitation.
This setting is used in conjunction with setting [2-9].
For more information and advice about the impact of
these settings, see
"17.4. Energy saving and optimum
operation" on page 37 .
[2-58]= Brine type setting
By changing this setting, you can extend the operation
range on the brine side of the unit.
 Normal operation range on brine side (default):
This operation range is for use with water as heat
source medium.

Extended operation range on brine side:
This operation range is for use with brine as heat
source medium.
Value
[2-52]
Heating comfort
0 Eco
1 Mild (default)
2 Quick
3 Powerful
NOTICE
By changing this setting to extended
operation type, you have to use glycol (40%)
in the heat source medium to avoid freeze up
of the brine circuit or unit itself (cf operation
range). Do not use water in this case!
Value
[2-58]
Brine type setting
0
No Brine: water (default)
Extended range impossible
3
Use Brine: glycol (40%)
Extended range possible