6. CALIBRATION
No. 99MBB122A
6-11
6.4 Setting the Nominal Value of the Precision
Roughness Specimen
Set the nominal value according to the precision roughness specimen.
TIP
• The nominal value to be set is the Ra value of which the precision roughness specimen
has been calibrated.
■ Operating procedure (Refer to “■ Accessing the Calibration Menu screen” in Section 6.2.)
Home screen to Main Menu
1 Select “Nom Val.” with the [ ↑ ] [ ↓ ] keys, and press the [Enter/Menu]
key.
2 Set the nominal value.
TIP
• Pressing the “AC” ([Blue] key) sets the value to 0.
To change the position of decimal point, place the cursor at
the desired position and press the “Decimal” ([Red] key).
• For information about numeric value entry, refer to 2.5,
“Entering Numeric Values/Characters”.
3 Press the [Enter/Menu] key to accept the “Nom Val.”.
TIP
• To cancel settings input, press the [Esc/Guide] key instead
of the [Enter/Menu] key.
Calibration Menu screen
Nominal Value Setup screen