5.2 LEDs and Beeper
The standard settings for the LEDs and the beeper are as follows:
LED/Beeper
Action
Status UDL 250
Yellow LED
blinking
field is switched off
constantly on
field is switched on
Green LED
blinking
successful reading/writing of a
transponder
Red LED
constantly on
malfunction
Beeper
beep tone
successful reading of a transponder
Table 5.2.1: Function LEDs and Beeper (factory settings)
Note:
The LED characteristics may be different to those described above due to
changes in configuration.
V14/05/09
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Wiring and Installation UDL 250
