Heat recovery unit RDKS - Technical manual
31
FläktGroup DC_9295GB_20190326_R5
We reserve the right to make changes without prior notice
1
) L/S = Editable value, L = Read-only value
Parameter
Type of value
1)
Range
Unit
Standard value
Comment
6. Air quality
6.1 CO
2
control
CO
2
L/S
Yes / No
–
No
Setpoint CO
2
L/S
0-2000
ppm
800
P-band
L/S
0-2000
ppm
800
Int action time
L/S
0-9999
s
600
ppm at 0 V
L/S
0-9999
ppm
0
ppm at 10 V
L/S
0-9999
ppm
2000
Min. limit CO
2
L/S
Low / Normal
–
Normal
6.2 Moisture control
Moisture control
L/S
Yes / No
–
Yes
Absolute humidity supply air
L
0-100
g/kg
–
Absolute humidity extract air
L
0-100
g/kg
–
7. Alarm management
7.1 Alarm settings
Filter alarm time
L/S
0-600
days
180
Set to 0 to deactivate filter alarm
Summation alarm output A+B
L/S
Yes / No
–
Yes
Activate temperature alarm
L/S
Yes / No
–
Yes
Temperature alarm
L/S
-10–+10
°C
5
Activate rotor belt test
L/S
Yes / No
–
No
Function not imported
Tacho signal alarm
L/S
Yes / No
–
Yes
7.2 Alarm categories
Fire alarm
L/S
A/B
–
A
External function
Sensor error supply air
L/S
A/B
–
A
Sensor error outdoor air
L/S
A/B
–
A
Sensor error extract air
L/S
A/B
–
A
Sensor error frost protection
L/S
A/B
–
B
Not applicable to domestic ventilation
Sensor error defrosting
L/S
A/B
–
B
Not applicable to domestic ventilation
Sensor error AI10
L/S
A/B
–
B
Not applicable to domestic ventilation
Filter alarm
L/S
A/B
–
B
Fan monitor, supply air
L/S
A/B
–
B
Not applicable to domestic ventilation
Fan monitor, extract air
L/S
A/B
–
B
Not applicable to domestic ventilation
Pressure monitor heat exchanger
L/S
A/B
–
B
Not applicable to domestic ventilation
Rotor monitor
L/S
A/B
–
A
Filter monitor, supply air
L/S
A/B
–
B
Not applicable to domestic ventilation
Filter monitor, extract air
L/S
A/B
–
B
Not applicable to domestic ventilation
Overheating electric heater
L/S
A/B
–
B
Not applicable to domestic ventilation
Circ. pump heating
L/S
A/B
–
B
Not applicable to domestic ventilation
Frost protection
L/S
A/B
–
B
Not applicable to domestic ventilation
Summation alarm cooling
L/S
A/B
–
B
Not applicable to domestic ventilation
Circ. pump cooling
L/S
A/B
–
B
Not applicable to domestic ventilation
Temperature alarm
L/S
A/B
–
A
Rotor belt alarm
L/S
A/B
–
A
Function not imported
7.3 Alarm delays
Fire alarm
L/S
0-9999
s
2
External function
Sensor error supply air
L/S
0-9999
s
5
Sensor error outdoor air
L/S
0-9999
s
5
Sensor error extract air
L/S
0-9999
s
5
Sensor error frost protection
L/S
0-9999
s
5
Not applicable to domestic ventilation
Sensor error defrosting
L/S
0-9999
s
5
Not applicable to domestic ventilation
Sensor error AI10
L/S
0-9999
s
5
Not applicable to domestic ventilation
Fan monitor, supply air
L/S
0-9999
s
120
Not applicable to domestic ventilation
Fan monitor, extract air
L/S
0-9999
s
120
Not applicable to domestic ventilation
Rotor monitor
L/S
0-9999
s
2
Not applicable to domestic ventilation
Filter monitor, supply air
L/S
0-9999
s
60
Not applicable to domestic ventilation
Filter monitor, extract air
L/S
0-9999
s
60
Not applicable to domestic ventilation
Overheating electric heater
L/S
0-9999
s
2
Not applicable to domestic ventilation
Circ. pump heating
L/S
0-9999
s
2
Not applicable to domestic ventilation
Frost protection
L/S
0-9999
s
2
Not applicable to domestic ventilation
Summation alarm cooling
L/S
0-9999
s
2
Not applicable to domestic ventilation
Circ. pump cooling
L/S
0-9999
s
2
Not applicable to domestic ventilation
Temperature alarm
L/S
0-9999
min
10
Rotor belt alarm
L/S
0-9999
s
60
Function not imported
PARAMETER LIST
