Control Elements - Festo EasyPort USB Manual De Instrucciones

5. Layout and function
5.2

Control elements

EasyPort USB control and display panel
108 108
PORT 3
0
PORT 1
The control panel at the EasyPort USB includes the following elements:
Error LED
The red error LED lights up if a short circuit is detected at one of the
outputs. The outputs at the EasyPort USB are then deactivated.
This LED also lights up briefly when the EasyPort USB is started up.
It goes out during the course of the start-up test.
Status LED
The green status LED indicates two states:
‟ Flashing at a frequency of 1 Hz:
Status immediately after start-up, the EasyPort USB module has not
yet started communicating.
‟ Pulsating flashing:
The EasyPort USB module has been addressed. The address is
indicated every 2 seconds by a series of briefly flashing light signals.
USB RS 232
Error Status
IN
OUT
7 0
PORT 2
© Festo Didactic GmbH & Co. KG „ 721876
24V 0V
EasyPort USB
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