User Manual

80
Fire & Security Products
Siemens Building Technologies Group
1964_a_en_--.doc
07.2001
Datapoint POWER SUPPLY (PWR)
This datapoint relates to the autonomous power supply of the CK11.
1203/PWR: Addressing
Sector: BASIC
ADF1/2: 0007
1203/PWR: Valid states
State Description Valid commands
NORMAL
No power supply fault exists in the station.
FAULTY
One of the following power supply faults exists in the station:
- Power supply fault
- Battery failure
- End of battery autonomy
ACKNOWLEDGE
BATTERY OP-
ERATION
A mains failure has been detected and the “Mains failure” delay
(default = 30 min) has expired.
ACKNOWLEDGE
1203/PWR: State transition diagram
To
From
FAULTY BATTERY OPERATION NORMAL
FAULTY
---
 Fault &
Battery operation
---------------------
N 3C 3D
 Fault
--------------
N 3C 3C
BATTERY OPERATION  Fault
--------------
U 3C 46
---
 Battery operation
-----------------------
N 3C 3C
NORMAL  Fault
--------------
U 3C 46
 Battery operation
-----------------------
N 3C 3D
---
1203/PWR: Telegram repertoire: MESSAGES
Sector DMS Adr ADF1/2 Sep Data A Data B Priority Text A Text B
Z <CCaddr> <adf12> N 3C 3C NORMAL Power supply Normal
Z <CCaddr> <adf12> U/Q 3C 3D FAULT Power supply Battery operation
Z <CCaddr> <adf12> U/Q 3C 46 FAULT Power supply Faulty
1203/PWR: Telegram repertoire: COMMANDS
Sector DMS Adr ADF1/2 Sep Data A Data B Text A Text B
Z <CCaddr> <adf12> R 3C 86 Power supply Acknowledgment (fault)