Status Information - Pilz PSEN opII4B Series Operating Manual

PSEN opII4B Series
LED indicators on the transmitter

Status information

Legend
Displays on the receiver
Green
Green
Green
Operating Manual PSEN opII4B Series
1005005-EN-02
Device status
}
Light beam status
} Status of the beam coding dur-
ing normal operation
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
alignment [ 27].
LED on
LED flashes
LED off
Green
The current reception quality
status is indicated
Red Green Green
Red
}
Status of the beam coding during
normal operation
}
Light beam error information
Safety light curtain
Ready for operation
Safety light curtain is started.
The safety light curtain is not
Green
aligned.
Protected field is interrupted,
Uncoded
Meaning
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