10
1: Slot for SD cards
2:
Configuration interface (RJ45)
6.2 LED displays
6.2.1 Device LED H1
A diagnostic LED on the Profinet / AS-i gateway informs you of the state of the
device and the connected systems�
LED status
Description
The green LED is lit:
> Device has been started
> There is no warning message
> There is no error message
Yellow LED flashes slowly (0�5 Hz):
> There is a warning message
> There is no error message
Red LED flashes quickly (2 Hz):
> There is an error message
6.2.2 Ethernet LEDs H2 and H4
LED status
Description
Yellow LED flashes:
Receipt of data