User Manual

74
Fire & Security Products
Siemens Building Technologies Group
1964_a_en_--.doc
07.2001
5.10 Hierarchical level: STATION
The following devices are Stations on the C-bus:
- CC11 Control units
- CI11 Compact control units (CC11 and CT11 integrated on the same hardware)
- CT11 Display terminals
- CK11 DMS7000 Gateway
Stations contain parallel information that cannot be combined into a unique state. For
this reason the information is mapped to several datapoints.
5.10.1 Structure 1201: CC11 Control unit
Abstract representation of a CC11 control unit. The station contains the datapoints:
- ALARM
- CONTROL UNIT
- PRINTER
Datapoint ALARM (ALM)
1201/ALM: Addressing
Sector: FIRE
ADF1/2: Based on sequence number
1201/ALM: Valid states
State Description Valid commands
RESET
The function unit is not in the alarm state.
ALARM
Emergency operation alarm. An alarm has been signalled via the
emergency operation system. This points to a fault in a lower
ranking function unit.
The alarm point cannot be localized.
ACKNOWLEDGE
RESET
1201/ALM: State transition diagram
To
From
ALARM RESET
ALARM
---
 Alarm
--------------
N 01 85
RESET  Alarm
--------------
U 01 00
---
1201/ALM: Telegram repertoire MESSAGES
Sector DMS Adr ADF1/2 Sep Data A Data B Priority Text A Text B
W <CCaddr> <adf12> U/Q 01 00 ALARM Alarm ---
W <CCaddr> <adf12> N 01 85 NORMAL Alarm Reset
1201/ALM: Telegram repertoire COMMANDS
Sector DMS Adr ADF1/2 Sep Data A Data B Text A Text B
W <CCaddr> <adf12> R 01 80 Alarm Acknowledgment (Alarm)
W <CCaddr> <adf12> R 01 83 Alarm Reset