User Manual

25
Siemens Building Technologies
Cerberus Division
e1143b
06.2000
3.2.8 CC60 supported commands
The following table presents all the CC60 commands available:
Command description Command number Command parameter
Status request 0 block #
Reset * 2 block # (*)
Acknowledge 1 block #
Night switch over 6 block #
Day switch over 7 block #
Include gas detector 27 block #
Exclude gas detector 26 block #
Technical output on 30 block #
Technical output off 31 block #
(*) Before version 5.25 the Reset command is available only for the FHI pad, since
version 5.25, the Reset command is available for both Nise and FHI pad
3.3 FSS security control panel image
FHI Pad keeps an image of all the security points to be transmitted to the FSS.
A table contains the correlation between the security/safety point, as treated by the
LMS, and the FSS block representation.
A special table is provided to guarantee this correlation. The table converts the Cerban
telegrams into a standard message, whose format is reported here:
Standard message FSS level
0 00H
1 year
2 month
3 day
4 hour
5 minute
6 seconds
7-8 0000H
9-10 block number
11 treatment flag
byte
12-15 point value
3.4 Image initialisation
In order to get a new image of the control panel after a line down condition of the con-
trol panel (including start-up) the FHI Pad will perform the following operations:
§ it sets all the point values to 5 (normal or default value);
§ it sends the specific status requests.
The status request will generate the variations with respect to normal that will permit to
up-date the control panel image.
The new image will subsequently be sent to the FSS.