ATEIS DIVA8G2 - Manual (Page 250)

DIVA system 250
© 2012 ATEÏS
Next Event: Here you can select the event to start after the current on is finished.
Start Impulse: Ticking this option allows user to close an output contact (Logic Output channel)
in two different manner. Static will close it until the event stop and Pulse will generate a closing
pulse whose length can be defined from 50 to 60000 ms.
Stop Impulse: This option is used to create a closing contact pulse when the event is finished.
The length of the pulse can be defined from 50 to 60000 ms.
ACK Relay: You can specify here an logic output channel that will be closed when the event is
active.
Busy Relay: Here you can specify an Logic Output Channel relay that will be closed as soon as
a higher priority event is active in one of the pre-define zones. To learn more about output relay,
please read the
How To Use Output Relay.
Conflict: You can choose between Cancel All or Coexist.
Pre-Chime: Allows to add a chime message at the beginning of a microphone call. Simply
choose the pre-chime message from the drop down menu.
Post-Chime: Allows to add a chime message at the end of a microphone call. Simply choose
the post-chime message from the drop down menu.
Pre-define Zone: If ticked, you can choose pre defined zone with the zone selector.
Zone Selection: Here you can specify the zone(s) where the call will be played.
5.7.2.1 With Modulation Detection
The modulation detection mode allows to automatically route the Mic/Line source in case of signal
presence. The behaviour is the same that for music sources.
In order to use the modulation detection, tick the Modulation Detection option for the source you want to
use that way. Once the option selected, you will have access to detection settings:
Threshold (dB):
The threshold setting will set the trigger point for activation of the Mic/Line source. If the
threshold is set to -10 dB, the Mic/Line source activation will take place when the signal
received from that source will be over -10 dB.
Attack Time (ms):
The Attack time can be understood like the amount of time that the signal has to be over the
threshold point before music source will be activated. A correct setting of the attack time can
avoid inopportune activation of the Mic/Line source (peak signal activation). The Attack time can
be set from 0 ms to 5000 ms.
Release Time (ms):