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1.1.1.1.1.
Fire mode
1.
Set the fire rule
；
2.
Set the contact out zone and relay connection status;
Click “Fire mode” and picture as below
：
For above picture
：
①
User can choose “Specify zone” or “All zone” from the right drop list of
“Alarm mode”
：
.“Specify zone” means when system detect host or extension host’s “Trigger Inputs” have fire signal
input, only play DVA8 message to designated zone of corresponding contact in “CONTACT” list
，
other zone stop output
（
Note
，
when the current output audio is not EVA C message and its
priority is higher than DVA8 voice message, system only start fire mode but not close the current
zone output, please note when you set “Audio priority”
）；
“All zone” means once get fire signal from host or extension host’s “Trigger Inputs” then close all
zone output and play DVA8 voice message
；
②
User can set delay time of executing fire alarm via “Delay start time(0~300S)”, please note the unit is
second, if “0” means no delay and execute at once
；
③
“Digital Voice Type” is to choose type of DVA8 message, can be “DVA8 Voice” and “Alert Voice”
；
④
“Digital voice index” use for setting the index of voice message which stock in the fold of
“DVA8_message” or “alert_message” in SD card, “Play mode” use to set way of play(mainly for many voice
message)
；
⑤
“CONTACT” is to set every contact output zone and output connecting relay when there is fire, it is a
fast operation, can combine several operation into one operation, it is convenience for user do a quick
response under a emergency, same as microphone group setting and operation, the difference is:
(1) Group need to manual operation, contact usually use at uncertain factor or linkage with third party
system under emergency
；
(2) Group operation not include relay output, while contact include relay outpu t, it is convenience to
control third party to linkage
Summary of Contents for DVA8-500
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