6 720 643 256 (2010/05)
Troubleshooting
|
89
US/CA
Fault 13
System configuration: bus device changed
or replaced
Check system configuration for DHW or
start automatic system configuration.
157
See display text
1)
Fault 13
System configuration: bus device changed
or replaced
Check system configuration for heating
circuit x and connections on IPM for
heating circuit x.
158
159
See display text
1)
Fault 14
System configuration: incompatible bus
device
DHW is controlled by boiler. IPM control of
DHW is disabled.
117
See display text
1)
Identify incompatible BUS
device and remove from the
system.
Fault 14
System configuration: incompatible bus
device
IPM for tank must be set to ID 3 or higher.
118
119
See display text
1)
Fault 15
outdoor temperature sensor not connected
Outdoor temperature not available.
30
See display text
1)
Check outdoor temperature
sensor and remedy
interruption, if necessary.
Fault 19
Unable to save parameter settings
202
BUS device is configured but
not available at present.
Check system layout, check
system configuration, modify if
necessary and set parameter
again.
Fault 20
System configuration: invalid
192
Invalid ID in remote control for
the heating circuit.
In combination with FW 200
only ID 1 to 4 is possible in the
remote control.
Fault 21
System configuration: new bus device
135
137
139
See display text in the remote control
Fault 22
System configuration: bus device missing
178
179
IPM with ID x not detected on
the remote control.
Check connection and ID of
the IPM and adapt if
necessary.
Fault 23
System configuration: bus device changed
or replaced
159
System configuration for
heating circuit x and
connections on IPM for heating
circuit x not permitted.
Check system configuration for
heating circuit x and
connections on IPM for heating
circuit x.
Display (
Æ
Item 1, 3 and 4 in fig. 29)
Text
Code Cause
Remedy (by installer)
1) The display text is shown on the BUS device (e.g. remote control) that detected the fault. On the other BUS
devices, instead of this, the code is displayed and corresponds to the display test.
Содержание FW 200
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