Hioki IM7580, Instruction Manual

Page: 153 / 340

145
Calibration
Limiting the calibration range
(This is set only when the calibration method [ALL] is selected in step 4.)
In ALL calibration, calibration is performed for the entire frequency range.
By setting the minimum and maximum frequencies in ALL calibration, the time required for
calibration can be reduced.
• The calibration range setting is common with [COMPEN] (Compensation).
• If the maximum calibration frequency is lower than the minimum calibration frequency, the
minimum calibration frequency and the maximum compensation frequency will be automatically
interchanged.
1
1
Press [AREA] .
2
5
4
3
2
Select the minimum or maximum calibration
frequencies.
[MIN] Sets the minimum calibration frequency.
[MAX] Sets the maximum calibration frequency.
[RESET] Returns to the default value.
(MIN: 1 MHz, MAX: 300 MHz)
[CANCEL] Cancels the setting.
3
The frequency is set with the numeric keypad.
4
Press [Hz].
• The frequency does not get confirmed until the instrument
key ( [Hz] ) is pressed.
• If the value is set to more than 300 MHz:
The value is automatically set to 300 MHz.
• If the value is set to less than 1 MHz:
The value is automatically set to 1 MHz.
5
Press [SET] to close the setting screen.
5
Calibration and Compensation