.4 Scaling Function [ SCALING ]
・The scaling function can be used to convert an output voltage from a sensor or
similar into a physical quantity.
・Two types of scaling functions are available.
Method 1 (conversion ratio scaling)
Scaling is performed by specifying a physical quantity to correspond to a 1 V
input signal (conversion ratio: EU/V), an offset value, and the unit (EU:
Engineering Units). This will cause the measurement voltage to be converted
into the selected units.
Method 2 (2-point scaling)
Scaling is performed by specifying two input signal points (voltage values) and
the conversion values for these two points in engineering units (EU). This will
cause the measurement voltage to be converted into the selected units.
・The gauge scale (maximum and minimum values of horizontal axis) and A/B
cursor measurement values are displayed in the scaled units.
・Scaling can be performed for every channel.
・The scaling function can be used with the variable function.
Method Screen: SYSTEM 2 (SCALING)
1. Press the SYSTEM key to call up the
SCALING screen.
2. Move the flashing cursor to the position
shown in the figure on the left.
3. Use the function keys to make the selection.
: Use conversion ratio scaling
: Use 2-point scaling
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