Fike 68-023, Руководство по эксплуатации продукта

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HIGH LEVEL INTERFACE
UL S3217 P/N 06-158 31
FM 3020297 Rev 5, 02/2015
6.0 TROUBLE REPORTING / DIAGNOSTICS
VESDA troubles can be recorded for each unit attached to a VESDAnet or from the serial port link extending
from the control panel to the HLI unit. See Appendix 1 and 2 for a complete listing of VESDA events.
6.1 CHEETAH / VESDA LINK
If the serial cable between the Cheetah and the HLI becomes disconnected, a trouble event is recorded
within 10 seconds. A re-connect of the HLI-to-Cheetah results in a trouble clear event within 10 seconds as
well. A break in this cable is a board level event. Only the trouble relay of the main board is affected. None
of the zones assigned to VESDA devices are affected.
6.1.1 CURRENT HISTORY MESSAGES
Should the RS 232 cable connected to the HLI become disconnected, the following history message appears:
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0
A
V E S D A C O M M U N E R R O R
B B O A R D L E V E L E V E N T
C
0 4 : 1 7 : 2 6 P M 1 2 / 3 0 / 9 7
D 0 0 2 / 0 0 2 P 0 0 R 0 0
Exhibit 35: Cheetah – Event Trouble
A1-20: Event message.
B1-20: Custom message for a board level event.
C1-20: Time and date stamp for this event.
D1-3: Event number in current history list.
D5-7: Total number of current history events.
D16-17: Number of zones with active pre-discharge countdowns.
D19-20: Number of zones with active release states.
The message on line A that appears when the trouble event clears is:
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0
A
V E S D A C O M M U N R E S T O R E
B B O A R D L E V E L E V E N T
C
0 4 : 1 7 : 2 6 P M 1 2 / 3 0 / 9 7
D 0 0 3 / 0 0 3 P 0 0 R 0 0
Exhibit 36: Cheetah – Event Restored