Salda FLEX - Page 22

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FLEX
5. “View sensors”
Values of all connected sensors are displayed.
Note: Number of the displayed sensors depends on the congu-
ration of the controlled board
“Efciency” % - efciency of the heat exchanger based on exhaust
air temperature
“Supply air temp.” °C (TJ)
“Room air temp.” °C
“Extracted air temp.” °C (TA)
“Outdoor air temp.” °C (TL)
“Exhaust air temp.” °C (TE)
“Ret. water temp.” °C (TV)
“Preheat air temp.” °C
“Supply humidity” %
“Extract humidity” % (DR)
“Outdoor humidity” %
“Supply pressure” %, Pa
“Extract pressure” % Pa
“Extract CO2” %, ppm
“Heating” %
“Cooling” %
“By-pass valve” %
System V2.2 6/7
Date - Time
View Alarms
Languages
Sensors values
Extra
View sensors
Exit
Supply air temp. 20.2 °C
Extract air temp. 19.2 °C
Outdoor air temp. -2.3 °C
6. “Extra”
Additional settings from the controlled recuperator.
6.1. “Exit” – return to the menu window
6.2. “ModBus” – settings of the ModBus protocol
6.2.1. “MBAddress” 0-247 (*1)
6.2.2. “Parity”, *None, Odd, Even
6.2.3. “Baudrate”
Possible data transmission speeds
2’400, *4’800, 9’600, 19’200, 38’400 kbps
6.2.4. „Stop”*1 or 2 stop bits
6.3. “Vent.Ctrl.”
6.3.1. “Mode” – select the type of ventilation:
“Supply” – based on the supply air temperature
“Room” – based on the extracted air temperature
“ByOutDoor” – - ventilation operates using the supply
or extracted air temperature based on the set „OutDoor
T.C“ value of the ambient air temperature (see. 6.3.4).
When the outdorr air temperature exceeds the set
value, ventilation operates using the extracted air
temperature and, when the ambient air temperature is
lower than the set temperature, supply air temperature
is used.
6.3.2. “Min Supply” – lowest allowed supply temperature,
12-24°C (*15°C)
6.3.3. “Max Supply” – highest allowed supply temperature,
25-40°C (*40°C)
6.3.4. “OutDoot T.C” – summer/winter temperature setting,
10-30°C (*16°C)
6.4. “Cool.Ctrl.” – cooling control
6.4.1. “Min Supply” – minimum supply air temperature when
cooled, 0-15°C (*6°C)
6.4.2. “DX_coolOn” – chlorouorocarbon cooling is switched
on at “Cool PI“, % (*23%)
Extra 1/10
Exit
ModBus 76 %
Vent. Ctrl. 20.2 °C
Cool. Ctrl. 19.2 °C
Add. Func. -2.3 °C
100% Cool PI 0%
DX_ON DX_OFF