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

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ADAM-6000 Series User Manual
86
4.
High to Low Latch 
When you choose High to Low Latch mode, once the digital input chan-
nel detects logic level changes from high to low, the logic status will be 
keep as logic low. The logic status will remain the logic low, until you 
clear latch manually. Then the logic status will back to logic high. The 
logic status can be seen by the Latch status LED display at the bottom of 
the Status Display area. You can clear latch by clicking the Clear latch 
button. It is the same as DI mode that you can enable or disable the Invert 
DI Status function in the Setting area. Remember to click the Apply all 
button for all channels or Apply this button for this specific channel to 
complete the configuration.
5.
Frequency
When you choose Frequency mode, ADAM-6000 digital module will cal-
culate the frequency value of the digital input signal from the selected 
channel. The frequency value will be displayed by the Frequency value 
text box at the bottom of the Status Display area. 
If you choose a digital output channel in the Individual Channel Config-
uration
 items, the Status Display area should look similar to Figure 5.15 
below.
Figure 5.15: Individual Channel Configuration: DO
You can choose different mode for that digital output channel by choos-
ing the DO 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 
totally four possible DO modes you can choose: