Advantech ADAM-6050 18-Channel Isolated Digital I/O Modbus TCP Module ADAM-6050-BE Scheda Tecnica

You can choose different mode for that digital input channel by choosing 
the DI mode combo box at top of Status Display area. (You should 
choose the appropriate mode depending on the hardware specification.) 
After you have chosen the mode, click the Apply mode button. There are 
a total of five possible DI modes you can choose:

1.

DI

Figure 5.14 is the image when you choose DI mode. At the bottom of the 
Status Display area, you can see the digital input value by DI status 
LED display. If the digital module you are using supports Invert DI Status 
function, there will be Invert signal check box in the Setting area. You 
can click the check box to enable or disable that function. Remember to 
click the Apply all button for all channels or Apply this button for this 
specific channel to complete the configuration. When you enable the 
Invert DI Status function, the ADAM-6000 digital module will automati-
cally inverse the digital input value. For example, if the real external sig-
nal value is logic level low, then the DI status LED display will be lit. 
All ADAM-6000 digital modules support digital filter, so you can enable 
or disable the filter by click the Enable digital filter check box. If you 
enable the filter, you can define the minimum acceptable signal width by 
the Minimum low signal width and Minimum high signal width text 
box. (Unit: ms) The high frequency noise will be removed by this filter. 
Remember to click the Apply all button for all channels or Apply this 
button for this specific channel to complete the configuration.