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Configuration
Installer and user reference guide
70
FXDA10~63A2VEB
VRV system air conditioner
4P599621-1A – 2020.10
1
If you have set the fan to operate, set the air volume speed:
If you want…
Then
(1)
M
SW
—
During thermostat
OFF at cooling
operation
LL
(2)
12 (22)
6
01
Setup volume
(2)
02
OFF
(a)
03
Monitoring 1
(2)
04
Monitoring 2
(2)
05
During thermostat
OFF at heating
operation
LL
(2)
12 (22)
3
01
Setup volume
(2)
02
OFF
(a)
03
Monitoring 1
(2)
04
Monitoring 2
(2)
05
(a)
Only use in combination with optional remote sensor or when setting
M
10 (20),
SW
2, —
3 is used.
Setting: Time to clean air filter
This setting must correspond with the air contamination in the room. It determines
the interval at which
"Time to clean filter"
notification is displayed on the user
interface.
If you want an interval of…
(air contamination)
Then
(1)
M
SW
—
±2500 h (light)
10 (20)
0
01
±1250 h (heavy)
02
Notification ON
3
01
Notification OFF
02
Setting: Thermostat sensor selection
This setting must correspond with how/if the remote controller thermostat sensor
is used.
When the remote controller thermostat sensor
is…
Then
(1)
M
SW
—
Used in combination with indoor unit thermistor
10 (20)
2
01
Not used (indoor unit thermistor only)
02
Used exclusively
03
(1)
Field settings are defined as follows:
•
M
: Mode number –
First number
: for group of units –
Number between brackets
: for individual unit
•
SW
: Setting number
•
—: Value number
•
: Default
(2)
Fan speed:
•
LL
: Low fan speed (set during thermostat OFF)
•
L
: Low fan speed (set by the user interface)
•
Setup volume
: The fan speed corresponds to the speed the user has set (low, medium, high) using the fan speed button on the user
interface.
•
Monitoring 1, 2
: The fan is OFF, but runs for a short time every 6 minutes to detect the room temperature by
LL
(Monitoring 1) or by
L
(Monitoring 2).