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Siemens Building Technologies
Basic Documentation RVP540 / RVP550
CE1P2488en
HVAC Products
Description of the heating engineer settings
18.10.2002
4.47 Display of configuration errors
•
Serves as an aid when rectifying configuration errors
Any errors that may have been made during the configuration will be stored in a list and
displayed on this operating line.
If there is a configuration error, operating line 50 (error display) also displays it as error
146.
Display
Unit
1...99
–
Any error in the plant configuration will automatically be displayed on this operating line.
After rectification of an error, any other error – if present – will be displayed.
The display has the following meaning:
Blank No error in the configuration detected
1...55 Configuration error according to the following “Error code list of configuration”
The error codes have the following meaning:
1
Terminal Q101 used beyond capacity
2
Terminal Q102 used beyond capacity
3
Terminal Q103 used beyond capacity
4
Terminal Q104 used beyond capacity
5
Terminal Q105 used beyond capacity
6
Terminal Q106 used beyond capacity
7
Terminal Q107 used beyond capacity
8
Terminal Q108 used beyond capacity
9
Terminal Q109 used beyond capacity
10
Terminal Q110 used beyond capacity
11
Terminal B101 used beyond capacity
12
Terminal B102 used beyond capacity
13
Terminal B103 used beyond capacity
14
Terminal B104 used beyond capacity
15
Terminal B105 used beyond capacity
16
Terminal B106 used beyond capacity
17
Terminal B107 used beyond capacity
18
Terminal B108 used beyond capacity
19
Terminal B109 used beyond capacity
20
Too many relays used
21
Too many sensors used
22
Number of solar outputs does not correspond to the total number
of heat exchangers in the storage tanks
23
Combi storage tank (= 2 storage tanks) cannot be combined with another storage
tank (not possible to have more than 2 storage tanks)
24
B73, Y15 or Y¯15 is missing (ZuFu1, operating lines 140 and 141)
Benefit
Description
Note
Setting
Effect
Error code list
of configuration