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45
Parameters technician
Menu
Line no.
Selection possibilities
Unit
Min.
Max
Factory setting
I/O-Test
7700
Relay test
-
0: No test
1: Everything off
2: Relay output QX1
3: Relay output QX2
4: Relay output QX3
5: Relay output QX4
6: Relay output QX21 module 1
7: Relay output QX22 module 1
8: Relay output QX23 module 1
9: Relay output QX21 module 2
10: Relay output QX22 module 2
11: Relay output QX23 module 2
12: Relay output QX21 module 3
13: Relay output QX22 module 3
14: Relay output QX23 module 3
No test
7713
Output test P1
%
0
100
---
7714
PWM output P1
%
0
100
0
7730
Outside temp B9
°C
-50
50
0
7750
DHW temp B3/B38
°C
0
140
0
7760
Boiler temp B2
°C
0
140
0
7820
Sensor temp BX1
°C
-28
350
0
7821
Sensor temp BX2
°C
-28
350
0
7822
Sensor temp BX3
°C
-28
350
0
7823
Sensor temp BX4
°C
-28
350
0
7830
Sensor temp BX21 module 1
°C
-28
350
0
7831
Sensor temp BX22 module 1
°C
-28
350
0
7832
Sensor temp BX21 module 2
°C
-28
350
0
7833
Sensor temp BX22 module 2
°C
-28
350
0
7834
Sensor temp BX21 module 3
°C
-28
350
0
7835
Sensor temp BX22 module 3
°C
-28
350
0
7840
Voltage signal H1
V
0
10
0
7841
Contact state H1
-
Open, Closed
Open
7845
Voltage signal H2 module 1
V
0
10
0
7846
Contact state H2 module 1
-
Open, Closed
Open
7848
Voltage signal H2 module 2
V
0
10
0
7849
Contact state H2 module 2
-
Open, Closed
Open
7851
Voltage signal H2 module 3
V
0
10
0
7852
Contact state H2 module 3
-
Open, Closed
Open
7854
Voltage signal H3
V
0
10
0
7855
Contact state H3
-
Open, Closed
Open
7862
Frequency H4
-
0
0
7860
Contact state H4
-
Open, Closed
Open
7865
Contact state H5
-
Open, Closed
Open
7872
Contact state H6
-
Open, Closed
Open
7874
Contact state H7
-
Open, Closed
Open
7950
Input EX21 module 1
-
0V, 230V
0V
7951
Input EX21 module 2
-
0V, 230V
0V
7952
Input EX21 module 3
-
0V, 230V
0V
Status
8000
State heating circuit 1
-
0: ---
1: STB tripped
. . . . . . . .
254: Value 550; 254
255: Value 550; 255
---
8001
State heating circuit 2
-
---
8002
State heating circuit 3
-
---
8003
State DHW
-
---
8005
State boiler
-
---
8007
State solar
-
---
8008
State solid fuel boiler
-
---
8009
State burner
-
---
8010
State buffer
-
---
8011
State swimming pool
-
---