RFID UHF Reader
DTE830 DTE930 DTE939
17
8 Operating and display elements
1
2
3
Fig. 7: Display elements on the front of the device
1 Operating status (LED PWR)
2 Without function
3 Freely programmable (LED 1 / 2 / 3 / 4)
8.1 LED PWR
The device displays the operating state via a 2-colour LED.
Operating status
LED colour
LED state
device booting
yellow
ON (permanently)
green
OFF
Normal operation
yellow
ON (pulse)
green
ON (permanently)
Error during booting
yellow
ON (permanently)
green
ON (pulse)
8.2 LEDs 1 / 2 / 3 / 4
The LEDs 1 / 2 / 3 / 4 can be lit in the colours RGB and are freely programmable.
8.3 Audio signalling device
The device signals the operating state via an audio signalling device. The audio signalling device is
freely programmable.
Sound
Operating status
1x short sound
Device has booted successfully
2x long sound
Device signals an error
