YOKOGAWA 765501, User Manual

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2-10
IM 765501-01E
2.4 Measurement
Turning the Measurement Function ON/OFF (See section 7.1 for the procedure)
If measurement is not necessary, the measurement function can be turned OFF. When
the measurement function is turned OFF, the procedure related to measurement is not
carried out. This enables the source measure cycle to be shortened.
Measurement Function (See section 7.2 for the procedure)
You can select voltage measurement (V), current measurement (I), or resistance
measurement (
Ω ).
In resistance measurement, current is measured when voltage is generated, and voltage
is measured when current is generated. Then, the resistance is derived by calculating
voltage/current.
Measurement Range Setting and Auto Range (See section 7.3 for the procedure)
The measurement range settings during voltage measurement and current measurement
are listed below. However, the measurement range setting is not directly specified, but
determined indirectly by the source range setting and limiter setting.
• Voltage Measurement Range Settings
Integration Time of 16.66 ms/20 ms, 100 ms, Integration time of 4 ms, 1 ms, or 250 ms
or 200 ms
Range Measurement Resolution Range Measurement Resolution
Setting Range Setting Range
200 mV ± 205.000 mV 1 µ V 200 mV ± 205.00 mV 10 µ V
2 V ± 2.05000 V 10 µ V 2 V ± 2.0500 V 100 µ V
20 V ± 20.5000 V 100 µ V 20 V ± 20.500 V 1 mV
110 V ± 110.000 V 1 mV 110 V ± 110.00 V 10 mV
When Generating Current
Same as the voltage limiter range
When Generating Voltage
Same as the voltage source range
However, if the voltage source range is 12 V, 30 V, or 60 V, the settings below apply.
Voltage Source Range Setting Voltage Measurement Range Setting
12 V 20 V
30 V 110 V
60 V 110 V
• Current Measurement Range Settings
Integration Time of 16.66 ms/20 ms, 100 ms, Integration time of 4 ms, 1 ms, or 250 ms
or 200 ms
Range Measurement Resolution Range Measurement Resolution
Setting Range Setting Range
20 µ A ± 20.5000 µ A 100 pA 20 µ A ± 20.500 µ A 1 nA
200 µ A ± 205.000 µ A 1 nA 200 µ A ± 205.00 µ A 10 nA
2 mA ± 2.05000 mA 10 nA 2 mA ± 2.0500 mA 100 nA
20 mA ± 20.5000 mA 100 nA 20 mA ± 20.500 mA 100 nA
200 mA ± 205.000 mA 1 µ A 200 mA ± 205.00 mA 10 µ A
3 A ± 3.20000 A 10 µ A 3 A ± 3.2000 mA 100 µ A