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Set Sensor Parameter
optoNCDT 1320
7.4.7.2
Zeroing, Mastering with Hardware Input
LED
state
Measuring
Green, red
1
, yellow,
depends on
measuring position.
yellow
yellow
violet wire
violet wire
t 0
2 s
t 1
t 2
2 s
t 3
30 ms ... <3 s
i
A pulse can be made
via the functional input
(violet wire sensor
cable).
Details of the hardware
input can be found in
the electrical connec-
tions, see Chap.
.
Fig. 30 Flow chart for zeroing, mastering (hardware input)
LED
state
Measuring
Green, red, yellow,
depends on
measuring position
yellow
violet wire
t 0
2 s
t 1
5 s ... <10 s
Fig. 31 Flow chart for the return of zero setting and mastering
The function zeroing/mastering can be applied successive in several times. Between repeating the zeroing/
mastering function a pause of 1 s is required. The zeroing/mastering function can also be combined with the
select
key.
1) With red
State
LED, the master value is not accepted, flashes with 8 Hz for 2 s.