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Example for alarm message »data bus«
(address error)
Error code 70
The instrument is equipped with an extensive error diagnostic fea-
tures. The error displayed takes priority over other displays and
varies dependent on the model in question.
For alarm messages from burner control (ERROR Xn:m) the error
codes in the corresponding installation manuals have to be conside-
red.
Note: Alarm messages only appear alternating with the stan-
dard display.
In case of alarm messages the heating specialist always
has to be informed!
10-00
EEjjjjOORR
OOUUTTSSIIDDEE
30-nn
EEjjjjOORR
HHEEAATT GGEENN..
50-44
EEjjjjOORR
DDHHWW
70-nn
EEjjjjOORR
BBUUSS
Example for alarm message »sensor«
(short or open circuit)
Error code 10...20
Example for alarm message »heat generator«
(flue gas temperature exceeded)
Error code 30...40...
1)
Example for logical alarm messages
(control functions)
Error code 50. ..60
Alarm messages
!
1)
For these alarm messages the error codes of the heat generator in the
corresponding installation manuals have to be considered.
