FISCHER PRO-LINE DE90 Operating Manual page 49

FISCHER Mess- und Regeltechnik GmbH
5.5.1.2.2 Measuring range C1 start
BA_EN_DE90
Directory: \Configuration\Channel 1\Measurement C1\Meas.range C1 start
Level:4
Meas.range C1 start
1
Fig. 60: Measuring range C1 start
At this point, the start value of the measuring range is entered. This input acts
directly on the output signal. This does not affect the display directly.
The value range and its limits are displayed automatically.
In this works configuration, a so-called basic measuring range is defined for
each device. This basic measuring range is defined by the order code and is
stated on the type plate as 'Measuring range'.
Meas.range C1 start
With the parameters
the input range of measuring channel 1 is configured.
Spread (Turn down)
The characteristic can be spread within the basic measuring range. The spread
is the ratio of the basic measuring range to the set measuring span and may be
a maximum of 4:1. i.e. the difference of the two values
start Meas.range C1 end
and
uring range.
-0.75 -0.50
-1
Fig. 61: Turn down
The spread of the characteristic only acts directly on the output signal. Activa-
Limit
tion of the parameter
range.
Increase in the characteristic
Meas.range C1 start
If the
characteristic. The output signal increases with the increasing pressure.
Meas.range C1 start
If the
istic falls. The output signal drops with the increasing pressure.
020.000
Edit OK Cancel
2 3 4
must be at least 25% of the basic meas-
Basic measuring range
-0.25 +0.25
0
set measuring range
also limits the display area to the set measuring
Meas.range C1 end
<
Meas.range C1 end
>
Operation | 5
U
Pa
Meas.range C1 end
and
Meas.range C1
+0.50 +0.75
leads to a rising
, the character-
+1
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