Advertisement
en
O
-
PERATION VIA B
TOUCH
MODE
N
.
O
DESCRIPTION
1
unit off
2
heat recovery
speed 1
3
heat recovery
speed 2
4
heat recovery
speed 3
5
recirculation
6
night cooling
7
exhaust air
damper closed
Modbus settings
Default settings
Factory configuration
en-38
(
)
FANS
SPEED
SUPPLY
EXTRACT
off
off
(no pressure
difference)
1
1
(pressure dif-
ference)
2
2
(pressure dif-
ference)
3
3
(pressure dif-
ference)
not applicable
2
2
(pressure dif-
ference)
off
1
(CAUTION:
no pressure
difference)
The settings for Modbus can be adjusted:
•
•
•
Restores the default factory settings of the setup menu. The
settings entered in the configuration menu are retained.
Restores the standard factory configuration. All settings are
then lost.
n
VALVES
FRESH AIR
EXHAUST AIR
closed
closed
(no pressure
difference)
open
open
(pressure dif-
ference)
open
open
(pressure dif-
ference)
closed
closed
(no pressure
difference)
Baud rate
Communication:
-
DATA bits
-
Parity (N = none, E = even, O = odd)
-
Stop bits
Modbus node address (0 = use code dip switches of the
control circuit board)
Note:
The installation guide will be restarted.
H
EAT RECOVERY UNIT
-
RECIRCU
-
BY
PASS
LATION
open
closed
closed
closed
closed
open
open
closed
Advertisement
