Agilent Technologies 4156b, Руководство пользователя

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Agilent 4155B/4156B User’s Guide Vol.2, Edition 5 3-21
Measurement Functions
Knob Sweep Function
VAR1
RANGE
2V
Sets sweep range of VAR1 channel. This setting defines the maximum
sweep range and resolution of VAR1 channel. This softkey displays
present setting.
• setting
Select this softkey to display the VAR1 sweep range value in the
data entry area, then rotate the knob to change the value. Setting
value will be changed by 1-2-5 steps as shown below:
0.1 V
®
0.2 V
®
0.5 V
®
...
®
100 V
®
200 V
®
0.1 V
• setting range
The allowed sweep range (1-2-5) values depend on the output range
of the measurement unit. See Chapter 1.
• default
Minimum value that includes VAR1 start and stop value that is set
on the MEASURE: SWEEP SETUP screen. However the value
must be 1-2-5 steps. For example, if start value is 0 V and stop
value is 30 V on the MEASURE: SWEEP SETUP screen, default
VAR1 range is 50 V.
NUM OF
STEPS
101
Sets number of steps for VAR1 channel. For knob sweep, NO OF STEP
setting on MEASURE: SWEEP SETUP screen has no meaning. This
softkey displays present setting.
• setting
Press this softkey to display the number of steps in the data entry
area, then you can change the setting value by using the rotary
knob, numeric keys, or arrow keys in the Edit key group.
• setting range : 2 to 1001
• default : 101