Rigol DM3058 Manuel d'utilisateur télécharger pdf (Page 72)

RIGOL

User’s Guide for DM3058/DM3058E

2-50

Relative Operation

Relative operation is used for relative measurement. Actual measurement reading is

the depression between measurement value and preset value.

Press  REL to enter into the following interface.

Figure 2-65 Relative operation setting interface

Table 2-20 REL operation function menu

Function Menu Settings Explanation

Current

To select current measurement value as

preset value.

Clear Reposition the preset value to 0.

On/Off

Open/Close this function. When opening,

“REL” will be shown.

Save all the changes and go back to last

menu.

Main display = Measurement value –preset value

The Multimeter allows operating for following parameters: DC Voltage, AC Voltage,

DC Current, AC Current, Resistance, Frequency/Period, Capacitance and Sensor.

Set preset value

 Press  REL

on the operating interface directly to enter into the

“Preset Value” setting interface.

 Select Current, press On/Off to start REL operation, and then the

readings in current set will be stored as a reference value.

 Users can input needed preset value by direction keys in the

corresponding setting interface.

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Rigol DM3058 Manuel d'utilisateur Page 72