Display elements
24 SOLID-4 Leuze electronic
DEUTSCH ENGLISH FRANÇAIS ITALIANO ESPAÑOL NEDERLANDS
5.2.2 LED displays
Note!
If all LED displays are in the OFF state at the same time, there is no supply voltage.
5.3 SD4R Receiver status displays
One LED and one 7-segment display report the receiver's operating status.
LED Color Meaning
LED1 Red RED = OSSDs safety outputs in the OFF state
LED1 Green GREEN = OSSD safety outputs in the ON state
LED2 Yellow ON = Internal RES interlock activated; the OSSD safety outputs are
s
wit
ched to the OFF state. If the protective field is free, the de-
vice can be unlocked by pressing and releasing the start/re-
start button in a time window of 300 ms to 4 s.
OFF = If the OSSDs are in ON state (LED1 = green): Internal RES is
unloc
ked
or not selected.
If OSSDs are in OFF state (LED1 = red): Internal RES is
lock
ed an
d the protective field is not free.
Table 5.2-2: SD
4R-E Receiver LED displays
a=ymbol for OSSDs
b=LED1 (green/red)
Bild 5.3-1: SD4R Receiver status displays
To Next Page
Loading...
