GRAPHTEC midi LOGGER HV User Manual page 105

(1)-4 EU (Scaling settings)
This is used to convert the measured signals to other units.
<When input is voltage and effective value (RMS)>
Setting
(1) EU
(2) Dec pt
(3) Meas. Value (Upper/Lower)
(4) EU Value (Upper/Lower)
(5) Select
(6) Unit
(7) Reaeds the current
temperature
•
If a message window opens, follow the instruction in the message to change the setting value .
•
The Scaling function performs calculation using a ratio of the Meas . Value and EU Value settings .
When the digital display shows "++++/----", the converted value will not be processed by this device .
•
The span may be changed depending on the Scaling settings .
•
For temperature input, the offset setting for an input value is used .
Setting example: For voltage input
Dec pt
Upper limit
+ xx.xx
Lower limit
+5V
CH.1 10V
-5V
(1)
( )
2
(3) (4)
(5) (6)
Set the scaling function to ON or OFF.
Set the decimal point position for an EU value.
Set the upper and lower limits of values to be converted.
* For temperature input, there is no distinction between upper and lower limits. See the
setting examples shown below for details.
Set the upper and lower limits of values to be converted.
* For temperature input, there is no distinction between upper and lower limits. See the
setting examples shown below for details.
Select a specific engineering unit classification. (The following are available.)
Cur, Length, Area, Volume, Velocity, Accel, Freq, Mass, Energy, Pressure, Flow, Temp,
Strain, Brightness, Concentration; Optional
You can enter arbitrary units by selecting Arbitrary.
Select a unit to be used after conversion.
A unit displayed in this field belongs to the classification selected in "Select".
To set a unit not displayed in this field, set arbitrary text in "Arbitrary unit." The setting
selected in this field is displayed in "Arbitrary unit." (Number of characters that can be
entered: Up to 8 characters)
Substitute the currently measured value into (3) Meas. Value and (4) EU Value.
* The value is not substituted when burnout occurs or the scale is exceeded.
Meas. Value EU Value Unit
+5.000 +20.00
rpm
-5.000 -20.00
+ 20.00 rpm
CH.1 Scaling 1
- 20.00 rpm
CHAPTER 3 Settings and Measurement
<When input is temperature>
Description
Setting example: For temperature input
Meas. Value EU Value
22.0℃
3°C is always added to the measurement value.
(1)
(3)
(7)
25.0℃
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