Code
Description
Range
AM014
Current sub status of the appliance.
DeviceSubStatus
AM015
Is the pump running?
0 = Inactive
1 = Active
AM016
Flow temperature of appliance.
-25 °C - 150 °C
AM017
The temperature of heat exchanger
-25 °C - 150 °C
AM018
Return temperature of appliance. The temperature of the water
entering the appliance.
-25 °C - 150 °C
AM019
Water pressure of the primary circuit.
0 bar - 25.5 bar
AM022
On / Off heat demand
0 = Off
1 = On
AM024
Actual relative power of the appliance
0 % - 655.35 %
AM027
Instantaneous outside temperature
-60 °C - 60 °C
AM028
Value of the 0 to 10 Volt input. Meaning is dependant on the current
input function setting.
0 V - 25 V
AM037
Status of the three way valve
0 = CH
1 = DHW
AM040
Temperature used for hot water control algorithms.
-25 °C - 150 °C
AM101
Internal system flow temperature setpoint
0 °C - 120 °C
AP078
Outside sensor detected in the application
0 = No
1 = Yes
GM001
Actual fan RPM
0 Rpm - 8500 Rpm
GM002
Actual fan RPM setpoint
0 Rpm - 8500 Rpm
GM006
Gas Pressure Switch status
0 = Open
1 = Closed
2 = Off
GM008
Actual flame current measured
0 µA - 25 µA
GM012
Release signal for the CU
0 = No
1 = Yes
GM015
Valve Proving System switch open / closed
0 = Open
1 = Closed
2 = Off
Tab.39
> FSB-WHB-HE-150-300 - Signals at installer level
Code
Description
Range
AM011
Is service currently required?
0 = No
1 = Yes
AM033
Next service indication
0 = None
1 = A
2 = B
3 = C
4 = Custom
AM036
Temperature of the exhaust gas leaving the appliance
0 °C - 250 °C
AM044
Number of sensors supported by the device
0 - 255
AM045
Water pressure sensor present?
0 = No
1 = Yes
AM091
Seasonal mode active (summer / winter)
0 = Winter
1 = Frost protection
2 = Summer neutral band
3 = Summer
GM004
Gas valve 1
0 = Open
1 = Closed
2 = Off
GM005
Gas valve 2
0 = Open
1 = Closed
2 = Off
GM010
Available power in % of maximum
0 % - 100 %
9 Settings
7625116 - v.06 - 17102018
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