Siemens Cerberus CS1140 - Page 50

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Fire & Security Products
Siemens Building Technologies Group
01.1999
Input module (triple) DC1157/DC1157-AA
Note:
If, after being booted, the system is set in ”Localization” mode, (activation, insertion),
the D-Bus addresses for the DC1157 may be redistributed (lower D-Bus addresses).
The consequence is that during or after commissioning the DC1157s no longer ap-
pear.

Action:
– Do not boot the system and then switch to ”localization” mode.
– if possible first commission the DC1157 (low D-Bus address) or
– commission the DC1157 at the end
Procedure for the first commissioning

The physical devices used are each linked to a logical element. (In the following ex-
ample all three inputs are used.)

Permissible element types:
– Digital element (’EL digital’)
– Digital detector element (’EL digital det.’)
– Digital manual call point element (’EL digital man.’)
– Command element (’EL command’)
– Output element with confirmation (’EL out 2’)  only confirmation path
1. Switch over from the physical structure to the localization structure
 Function Loc.  Commissioning
2. Using the commissioning list, select a DC1157 input module in the localization struc-
ture and the first corresponding element in the logical structure, e.g. a digital element
(’EL digital’).
Reference:
Localization index of the address allocation or
device identification
Select
DC1157
Select 1st element
AlgoWorks 00ST0245 09–APR–1997, 14:42
File: C:\AWDATA\DEMO_VPB\DCR001L1.TXT
Listing of the logical structure (26447,19533,31046)
–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
001/AR/demo system VPB (1801,1)
001.001/SE fire/2nd floor west (1701,425)
001.001.001/ZO single/1/laboratory 201 (1601,426)
>001.001.001.001/001: DO1151 4 (1501,427)
>001.001.001.002/001: DO1151 2 AI (1501,428)
>001.001.001.003/001: DO1151 (1501,429)
>001.001.001.004/001: DO1151 (1501,430)
001.001.002/ZO multi/2/laboratory 203 (1602,445)
>001.001.002.001/004: DOT1151 6 Window (1501,446)
>001.001.002.002/004: DOT1151 5 Door (1501,447)
3. Link nodes together
 Function Structure  Link
CAUTION:
Because the three input sections of a DC1157 are represented as three individual
devices in the physical structure and no common reference is available showing affil-
iation to the same DC1157, the SWE11 can not automatically transfer the localization
data to all three devices. The localization data must, therefore, be allocated individ-
ually to all three elements linked to the physical devices .
After the first linking with an element the DC1157 is identified as localized  no prefix.
4. Using the commissioning list, select the second element corresponding to the
DC1157 in the logical structure