Robustel R3000 NU - Manual (Page 45)

Robustel GoRugged R3000 NU User Guide
RT_UG_R3000 NU_v.1.0.0 24.03.2014 44 / 110
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DO @ DI/DO
Item Description Default
Enable Click to enable DO. Disable
Alarm Source
Digital Output initiates according to different alarm source.
Selected from “DI Alarm”.
DI Alarm: Digital Output triggers the related action when there is alarm from Digital
Input.
Null
Alarm On Action
Digital Output initiates when there is an alarm.
Selected from “OFF”, “ON”, “Pulse”.
OFF: Open from GND when triggered.
ON: Short contact with GND when triggered.
Pulse: Generates a square wave as specified in the pulse mode parameters when
triggered.
ON
Alarm Off Action
Digital Output initiates when alarm recovered.
Selected from “OFF”, “ON”, “Pulse”.
OFF: Open from GND when triggered.
ON: Short contact with GND when triggered.
Pulse: Generates a square wave as specified in the pulse mode parameters when
triggered.
ON
Status When Power
On
Specify the Digital Output status when power on.
Selected from “OFF”, “ON”.
OFF: Open from GND.
ON: Short contact with GND.
ON
Keep On (s)
Available when digital output Alarm On Action/Alarm Off Action status is ON, input
the Digital Output keep on status time.
Input from 0 to 255 seconds. (0=keep on until the next action)
0