UM-1097
Revision B
39
allows the horn relay to serve as another level A1, level A2, level A3 or both. Individual channel alarms
may also be configured to not affect the Horn relay on a channel by channel basis.
4.5.2.9
Acknowledge
Turning Acknowledge set to Yes allows the Horn relay to be deactivated during alarm conditions by an
Alarm
Reset. This is useful if an audible device is being driven by the relay
4.5.2.10
Failsafe
Failsafe controls relay activation for this relay. Failsafe set to Yes causes the horn relay to de-energize
during alarm conditions and energize when there is no alarm. Thereby, a power failure forces the relay
contact to the alarm position.
4.5.2.11
Piezo Alarm
Piezo Alarm On causes the audible piezo to duplicate the action of the horn relay. This feature may be
used to provide a low decibel indication of the status of the system’s horn.
4.5.3
Standard RS-485 Modbus® and Optional RS-485 Modbus® Isolated I/O
4.5.3.1
Communication Setting Menu
Communication Settings menu is accessed through the Main Menu. This menu is used to configure the
four possible communication ports. Once in the Communication Settings entry menu, use Up and Down
to scroll up or down to select the communication port that is to be configured. Once the correct com port
is selected pressing Edit brings you to that com port’s configuration menu. Com ports 1-4 have identical
menus and are shown only once.
Содержание ViewSmart 1600+
Страница 75: ...UM 1097 Revision B 65 4 7 5 2 Channel Configuration Figure 45 Webpage Channel Configuration Menu...
Страница 77: ...UM 1097 Revision B 67 4 7 5 4 Programmable Relays Figure 47 Webpage Programmable Relays Menu...
Страница 78: ...UM 1097 Revision B 68 4 7 5 5 System Configuration Figure 48 Webpage System Configuration Menu...
Страница 134: ...UM 1097 Revision B 124 Appendix 4 Menu Navigation...
Страница 140: ...UM 1097 Revision B 130 Appendix 6 Ordering Information Main Assemblies Option and Replacement Boards...
Страница 141: ...UM 1097 Revision B 131 Wireless Options and Accessories Expansion Options...