Fig 4- 36 Fire quantity selection
The default value of linkage alarm is 01, which means the condition is satisfied when any
one equipment reports alarm. In some applications, the following linkage relations may be
possible due to high reliability requirement of linkage action:
At this moment, set the linkage alarm number as 02 and consider the module controlling
"fire pump" as the output result, after that, the linkage relation is completely set. The system
supports complex linkage of any 99 points at most.
IO-board selection under the area of optional activation devices:
Fig 4- 37 IO-board selection
As shown above, except for the registered IO-board, there is another optional IO-board of
V1. V1 refers to a virtual IO-board. The system provides 2 virtual IO-boards which need not be
registered and are only used for complex linkage correlations.
The usage of virtual IO-board is described below.
A complete linkage condition must include the following element:
