aerex RLS T1 SYS Montage- Und Betriebsanleitung Seite 30

7 Unit settings menu
7.1.2.8 Night cooling / flush mode
Parameters: Night cooling / flush mode
Setting value: 25 ... 80 ... 100 %
Fan activation value for the night cooling and
flush mode functions.
Night cooling
Activation possible using weekly time programme
and sensor input. (Note configuration for sensor
inputs). Fan operation can be adjusted using spe-
cified air volume (max. 100 % possible). Bypass
opened if temperature of supply air > Temp sup-
ply air min., T OSA > 5°C, Timer for supplement-
ary heat register bypass lock elapsed.
Display note: Night cooling active.
If the temperature conditions mean that cooling is
not possible, fan operation is interrupted for 50
min. After this time, a further attempt is made at
cooling (10 min. fan operation).
Flush mode
Unit is operated with the air volume set by the
user, e.g. max. air volume replacement in defined
time frame. Activation possible using weekly time
programme and sensor input (note configuration
for sensor inputs). Fan operation can be adjusted
using specified air volume (max. 100 % possible).
Display note: Flush mode active.
7.1.2.9 Control value for volumetric flow compensation
(eco supply air)
Parameters: Setting value: 25 ... 80 ... 100 %
Activation using potential-free switching contact,
clamped on sensor input (note configuration for
sensor inputs). Supply air fan is operated with set
air volume.
Function: Is used to compensate for air from ex-
haust air systems (e.g. fume hood) in the room.
Display note: Volumetric flow compensation act-
ive.
7.1.2.10 Motion detector overrun time
Setting value: 5 ... 12 ... 120 min.
Duration of unit operation after room use is last
detected by motion detector.
Comments: If units are fitted with motion detect-
ors, unit operation is only activated once room
use is registered (motion detected).
Exception: AutoTime operating mode.
Motion detector is only active if it was set/activ-
ated within the time program. If unit operation is
activated by the motion detector, the unit is al-
30
ways operated in a demand-driven manner based
on the measurements of connected sensors
(CO2, VOC).
7.1.3 Ventilation time programme
Regular time programme/holiday time pro-
gramme
The time programs are activated by the Auto time
operating mode. The regular time programme is
always activated. The holiday time programme
can be activated with time limits by specifying a
time range using the Start date for holiday time
programme and End date for holiday time pro-
gramme parameters. The Holiday time pro-
gramme active note is present for the duration of
the activated holiday time programme.
Parameters: Holiday time start
Setting value: Date entry
Parameters: Holiday time end
Setting value: Date entry
You can program a time-of-day programme with 6
time windows and assigned ventilation level/func-
tion for every day of the week. The time-of-day
programmes can be programmed individually. Al-
ternatively, they can be programmed for several
days by activating the desired days of the week.
Individual days can also be copied later on. The
ventilation level/function activated by the weekly
time programme remains active until it is replaced
by another air level/function starting within the
time program.
Setting options for regular time programme/
holiday time programme
Day of the Switch-
week ing
point
Monday 1
Tuesday
Wednes-
day
Thursday
Friday
Saturday
Sunday
Ventilation From
level/ to
Zone
● Off 00:00
● Humidity 23:59
protection
● Reduced*
● Nominal*
● Intensive
● Night cool-
ing
● Flush mode
● Sensor
mode
● Motion de-
tector
● Zone 1
● Zone 2
● Zone
sensor