Pilz 632061, Руководство по эксплуатации, Страница: 40 / 68

PSEN opII4H Series
Operating Manual PSEN opII4H Series
1003501-EN-08
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Device status
}
Status of the beam coding during
normal operation
}
Light beam error information
}
Light beam status
}
Status of the beam coding dur-
ing normal operation
LED indicators on the transmitter
INFORMATION
The reception quality also depends on the distance.
If the distance between sender and receiver is near the max. operating
range, it is not possible to achieve a very high reception quality even with
optimum alignment.
However, the safety light curtain can be operated with low reception quality
when the alignment is performed as described in
Safety light curtain
alignment [ 32] .
Status information
Legend
LED on
LED flashes
LED off
Displays on the receiver
Meaning
Green Green
Ready for operation
The current reception quality
status is indicated
Green Red Green Green Green
Safety light curtain is started.
The safety light curtain is not
aligned.
Green Red
Protected field is interrupted,
Uncoded