CHAPTER 4
OPERATION
4-15
DN-109AT, DN-119AT, DN-129AT and DN-189AT display series
The tab “Alarms” allows the user to configure the alarms of the displays, as well as the flashing of the
digits in the displays without color and the color in the displays withe that option, The relays are
activated by the alarmas (relay 1 with alarm 1 and relay 2 with alarm 2). In this example, the alarm 1
will activate 10 seconds after thevalue of the display goes lower than 100 and will deactivate 10
seconds after the value of the display goes higher than 100. Alarm 2 will activate when the value of
the display goes higher than 205 and will deactivate when the display goes lower than 200.
The image corresponds to a display without the color option. In this case, the digits will flash wheb the
alarm 2 is activated.
The following image corresponds to a display with colour option. The colour of the display will depend
of this configuration
