ALM-04-MRTU User’s Manual
ALM-04-MRTU
User’s Manual (Rev1.0, Jan./2020) ------------- 14
3.1.2
Alarm Mode & Audio Editor
ALM-04-MRTU contain 8 kinds of alarm mode,
Mode 0 ~ 3
are DI1~DI4 in
single independence channel trigger, in DIx channel priority, the priority of DI
channel is DI4 > DI3 > DI2 > DI1.
Mode 4 ~ 7
are DI1~DI4 in Binary trigger, the priority of DI channel
(DI4,DI3,DI2,DI1) in this mode is 1111b(0x0F)>…> 0001b(0x01).
Alarm Mode
Mode
Channel Trigger Function
Mode
Binary Trigger Function
0
General Playback
4
General Playback
1
Trigger Input
priority
Playback
5
Trigger Input priority Playback
2
Hold Repeat Playback
6
Hold Repeat Playback
3
Memory Once Playback
7
Memory Once Playback
Max 4 MP3 files
can be added for each Channel or Binary trigger alarm, it will
playback from #1 to #4 for the trigger depend on the setting.
Relay output
can set an extend alarm output to trigger another device.
All those setting can be done in PC Utility, show as below.
Figure 3-2
:
ALM-04-MRTU PC Utility Audio Editor page.
