BC8001A Installation and Operating Instruction
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7. Trouble Event Handling
Status:
LCD will display trouble event automatically as “Trouble Screen”.
The trouble LED is on.
Acknowledge LED is flashing.
The buzzer is sounding.
How to do:
1. Press “Acknowledge” button to acknowledge the trouble:
If current user level is 1, login window will be popup automatically. After
inputting level 2/3 password, press “OK” to enter trouble window. All trouble
events are acknowledged at the same time.
－
Symbol “*“ will be changed to “#” automatically
－
Buzzer is silent
－
Acknowledge LED will change from flashing to steady
If current user level is 2/3, all trouble events are acknowledged at the same
time.
－
Symbol “*“ will be changed to “#” automatically
－
Buzzer is silent
－
Acknowledge LED will change from flashing to steady
2. Read trouble location on the display window.
3. Go to the indicated trouble location to check and handle.
If you can solve the problem by yourself, the trouble LED and acknowledge LED is off
and trouble window is disappeared automatically. If you can not remove the trouble by
yourself, please call your local service office of Siemens Building Technologies. But if a
trouble event is acknowledged and it is not removed within 24 hours, the buzzer will
release trouble sound again but the current window on controller will remain unchanged
and no new event is displayed. Now if you want to acknowledge it, you have to query
trouble information (refer to “How to query real time information”) and press
“Acknowledge” button, the trouble event can be acknowledged again. If the system
consists of more than one controller, the other controllers have to be done as above
steps one by one.
Property display:
select one trouble information and press “OK” and screen will display
as figure 4. After finishing checking, press “C” to return to the previous window.
Note:
If current window is fire, a trouble occurs. The trouble event will not be displayed
automatically because trouble priority is lower than fire priority. You have to query
trouble information (refer to “How to query real time information”) and press
“Acknowledge” button.
Trouble Screen
<RT – Trouble:1> L1 A
* 1 Room 102 heat detector
L3 A
Addr 01.003.001
Text Room 102 Heat Detector
Type BDS031 Heat Point Dete
Status Trouble
