17
UK
7.2.6 Special device- LED indications
LED Status Note
Green AUX LED on
Yellow AUX LED
flashes at 8 Hz
Yellow IO1���IO4 LEDs
flash at 8 Hz
Device is in the service mode
"emergency system started"�
A firmware update is neces-
sary and can be executed via
the web server�
Green AUX LED on
Yellow AUX LED
flashes at 8 Hz
Green IO1���IO4 LEDs
flash at 8 Hz
Yellow IO1���IO4 LEDs
flash at 8 Hz
Major error, device has to be
returned�
Hardware fault or permanent
data in the device are corrupt�
Green AUX LED on
Yellow AUX LED
Flashes at 8 Hz
Yellow IO3 LED
flashes at 8 Hz
Reset to factory settings -
8 Technical data
8.1 Data sheets
Data sheets can be found at:
www.ifm.com → data sheet search → DTE101
8.2 Device manual
The device manual can be found at:
www.ifm.com → data sheet search → DTE101 → operating instructions