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© Softing Industrial Automation GmbH
dataFEED Gateway - User Manual
7 LED Status Indicators
The dataFEED Gateway is equipped with four LEDs on its front side:
PWR
Power supply
(permanently green if the 24 VDC power supply is OK)
RUN
Running
ERR
Error
SYS
System
The LEDs may be on permanently or flash in different colors and frequencies. We use the following symbols:
Symbol
Color
Lighting
none
off
red
permanent
green
permanent
red
flashing
green
flashing
Meaning of the LEDs
RUN
Permanently green while the OPC UA endpoint has been opened and the
device is fully functional and the web server is available.
Flashing green while the OPC UA namespace is built up (evaluating symbols
etc.)
SYS
Permanently green while the firmware image is unzipped.
Flashing green while the consistency of the image is checked and the kernel
is exchanged.
Flashing red while the firmware is replaced with the firmware image content.
(During this time the device is not fully operational.)
ERR
Permanently red if the OPC UA endpoint could not be opened or an error
during firmware update occurred.
Flashing green while the configuration has pending changes.
LEDs turn off during reboot
If you reset the device using the reset button on the front plate or by clicking the
Reboot
button in
Service Settings
/
Reset
/
Gateway restart
in the web server interface, the LEDs are shortly switched
off.