Hioki LR8401-20 - Specifying the Vertical Display Range by Upper and  Lower Limits (Expansion;Compression)

3.5 Waveform Display Settings (as needed)
67
3
3
Chapter 3 Settings
The vertical display range can be defined by upper and lower limits.
Using this method, the voltage range does not need to be selected because the optimum
range is selected automatically for the display.
Make these settings on the [CH] scree
n.
See: "Key Setting Procedure" (p .65)
 Numerical Value Entry
1. Select a digit to change with the left/right cursor keys, and increment/decrement the digit with
the up/down keys. 
(The rightmost character is for an optional measurement unit symbol. Pressing the up/down
keys selects from among E - P - T - G - M - k - (blank) - m - u - n - p - f- a. If no unit symbol is
needed, it can be left "blank".)
2. When the desired value is selected, press [OK].
Specifying the Vertical Display Range by Upper and Lower 
Limits (expansion/compression)
10
-10
0
5
-5
0
1 Select [Up/Lwr].
2 Specify the [Upper] value for the top of the
display.
Move the cursor to the numerical value and press EN-
TER to
display the numerical setting dialog.
See: Numerical Value Entry (below)
3 Specify the [Lower] value for the bottom of the
display.
Set in the same way as the upper value.
The display range and scaling settings are interlinked.
1
2
3
Default Setting
Input type Upper/Lower Limits Input type Upper/Lower Limits
Voltage -0.005 to 0.005
Resistance (Resist) 0 to 10
Temperature (Tc) 0 to 100 Logic

Temperature (Rtd) 0 to 100 Integration (Count) 0 to 5000
Humidity 0 to 100 Revolution (Revolve) 0 to 5000
Increment/decrement by 1
, change sign (+/-)
Select another digit
Numerical Setting Dialog
• However, upper and lower limit settings are ignored when magnifica-
tion and zero position are enabled to define the display range.
• The range is not automatically optimized when the upper and lower
limits are set on the Waveform/Numerical screen.