Section 3
3-60
Step 4) From the Main Menu on the 6675A, select the <Setup Menu>
(making sure the softkey on the extreme right displays <resistors>
and not <probes>)
and either
a) Select a stored measurement configuration by entering the menu
<Main_Setup_load_select> and using the arrow keys to select a stored
setup (then using the <Ok> key to select it). Use the <PREVIOUS>
key to get back to the Main Menu so that the <Measure Menu> can be
selected
or
b) Create a new measurement configuration by entering the menu
<Main_Setup_Edit_Mode_2-terminal_Edit>
Resistor Setup:
Rs:
the value in Ohms of the Rs resistor. A positive number has to be
entered for a valid measurement configuration.
Rs serial #:
the character string entered here is the label the file is saved under if
you do decide to save the measurement configuration.
Rx:
a value should be entered here as the autoranger has trouble for
Rx>100 M and for Rs<1 M.
Reversal Rate (seconds):
a whole number 4 and 32,000 has to be entered for a valid
measurement cycle. For the best possible measurements with the
lowest noise it is highly recommended that a minimum reversal rate
of 90 seconds be chosen.