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Operation
optoNCDT ILR 102x/110x/115x
Variable measuring range (Teach A1, A2 menu)
Start of measuring range and end of measuring range can
be free chosen within the legal measuring range, see
Fig.
25
, point A1 and A2. Therewith you change the gradient of
the characteristic. Teach-in of A1 and A2 or manual input is
possible. A minimal distance of 300 mm between A1 and
A2 must be observed.
The switching points can be set on the start of measuring
range and end of measuring range.
Change to the COPY Q>A menu
Q1 & Q2: Switching point Q1.1 at A1; Q2.1 at A2.
Q2 & Q1: Switching point Q1.1 at A2; Q2.1 at A1.
Target
0 % Measuring range
4 mA
20 mA
rising characteristic
falling characteristic
100 %
Fig. 24 Measuring range and current output,
ILR11x0
Editing:
When the teach-in function has been completed with
the value measured at this moment is stored and the sen-
sor switches one level up. If the teach-in function is com-
pleted with the key
or
the edit mode is activate.
The cursor flashes below the digit on the far right-hand side
which can be increased or reduced by using the keys
or
. The key
is used to switch to the next digit to
the left and each digit can now be altered. Once you have
reached the last digit on the left-hand side press again the
key
to adopt the manually edited value and switch one
menu level up.
Target
0 %
100 %
4 mA
20 mA
A1
A2
Fig. 25 Variable measuring range, ILR11x0
Teach In
<ANA
LOG>
Mode
ANA
Copy
Q < 1
Teach A1
Teach A2
Teach In
<Setup>
Operation mode
