For a description of the meaning of the LEDs, please refer to the Displays chapter
Ä
Chapter
1.5.3.1.2.8 “State LEDs” on page 625.
Connection of the Configurable Digital Inputs/Outputs
The following figure shows the electrical connection of the configurable digital input/output
DC16 and DC17. DC16 is connected as an input and DC17 is connected as an output. Proceed
with the configurable digital inputs/outputs DC18 to DC23 in the same way.
I/O Modules > Digital/Analog I/O Modules
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