Function check output /programming input
(FC-OUT/CAL, pin 2)
This is a bidirectional wire.
• When used as function check output, output signals of the unit can
be evaluated
• When used as programming input, operations can be performed
(see Operation).
Signals on the function check output
Status
Signal
Function check
The function check output is enabled
Adjustment error
The function check output changes bet-
ween enabled and disabled state at 8Hz
When used as programming input:
Type of unit
Performing an operation
p-switching (type FPKG)
To activate the function the programming
wire is electrically connected to the wire
"L+"
n-switching (type FNKG)
To activate the function the programming
wire is electrically connected to the wire
"L-"
Operation
Adjust the sensor. To do so, press
the programming pushbutton with
a blunt object.
You can also operate the unit via
the programming input "CAL" (sig-
nal duration = duration of the press
of the pushbutton).
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