Connection Example; Procedure For Using The "Digital I/O" Function; Fig. 1-4: Digital I/O Connection Example - Addi-Data APCIe-1711 Function Description

Function description Digital I/O

1.6 Connection example

Programming (Function module 1): A = output, B = input

Fig. 1-4: Digital I/O connection example

1.7 Procedure for using the "Digital I/O" function

In order to use the "Digital I/O" function, the following steps need to be performed:
1. Select the function module(s).
2. Select the channels.
3. Connect the signals.
4. Initialise the A and B channels as inputs or outputs.
5. Control the outputs.
6. Read the inputs.
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