Voltage Limited Measurements
Voltage limited resistance measurements clamp the open circuit voltage
to predefined limits.
•
Voltage limits apply only to 4-wire ohms measurements.
•
Voltage limited resistance measurements are only available on
the 10
Ω
and 100
Ω
ranges. If a manual range is selected in either
2-wire or 4-wire ohms, and then Voltage Limited measurements are
enabled, the range will be set to the highest valid range (either 10
Ω
or 100
Ω
).
•
The open circuit voltage can be limited to 20 mV, 100 mV, or 500 mV.
•
Setting the Low Power measurement mode will cancel the
Voltage Limited mode.
•
Front panel operation:
Enable or disable the voltage limit under the
5: LOW VOLT
Ω
command in the MEASure menu.
Set the voltage limit under the
6: LoV LIMIT
Ω
command in the
MEASure menu.
•
Remote operation:
the following command enables or disable the
low voltage limit mode:
SENSe:FRESistance:VOLTage:LIMit {OFF|ON}
Set the limit with the following command:
SENSe:FRESistance:VOLTage:LIMit:VALue {<
value
>|MIN|MAX}
Chapter 3 Features and Functions
Resistance Measurement Configuration
70
Содержание 34420A
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Страница 13: ...1 Quick Start ...
Страница 31: ...2 Front Panel Operation ...
Страница 55: ...3 Features and Functions ...
Страница 117: ...4 Remote Interface Reference ...
Страница 200: ...5 Error Messages ...
Страница 213: ...6 Application Programs ...
Страница 245: ...6 Chapter 6 Application Programs Microsoft Excel Macro Example 245 ...
Страница 246: ...Chapter 6 Application Programs Microsoft Excel Macro Example 246 ...
Страница 247: ...7 Measurement Tutorial ...
Страница 274: ...8 Specifications ...
Страница 279: ...Dimensions Chapter 8 Specifications 34420A Nano Volt Micro Ohm Meter 280 ...
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