16
8.2 LED indicators
The following LED indicators apply to all DTE60x devices�
8.2.1 Power LEDs and signal bar
LED PWR
(1x green)
LED signal bar
(4x yellow)
Status
Note
on
off
voltage supply OK
18 V ≤ U
AUX
≤ 36 V
flashing at
2 Hz
off
antenna (HF field) is
deactivated
on
flashes twice
ID tag read/written
successfully
on
flashing quickly ID tag read/written incorrectly
If the ID tag has a high receive signal strength, all LEDs of the signal bar
are on (configurable)�
The maximum receive signal strength depends on the type of the ID tag�
8.2.2 LED LINK/ACT ETH 1 / ETH 2
LED green LED yellow
Status
Note
off
off
no connection to another
Ethernet counterpart
link status "no link"“
on
off
connection to Ethernet
counterpart exists, no data
exchange
link status "link", "no traffic"
on
flashes
sporadically
connection to Ethernet
counterpart exists, data
exchange running
link status "link", "traffic"
