User`s manual
5-7
IM 701610-01E
Vertical and Horizontal Axes
5
5.5 Setting the Offset Voltage
<For a description of this function, see page 1-6>
Relevant Keys
ACTION DELAY
X - Y
MENU MENU
PHASE
SEARCH
HORIZONTAL
VERTICAL
TRIGGER
TRIG D
HELP
ESC
SELECTRESET
SIMPLE
MODE POSITION
MATH
MISCFILE
CLEAR
TRACE
HISTORY
MEASURE
SETUP
PRESET
DISPLAY
CURSOR
CH
1
CH
2
CH
3
CH
4
POWER
COPY
IMAGE SAVE
SHIFT
ZOOM
GO/NO-GO
ENHANCED
ACQ START/STOP
SNAP
SHOT
V DIV TIME DIV
The DL1620 is not
equipped with
channels 3 and 4.
Operating Procedure
Setting the Offset Value
1. Press one of the keys from CH1 to CH4 (or CH1 to CH2 for the DL1620) to select
the channel.
2. Press the Offset soft key.
3. Turn the jog shuttle to set the offset value.
You can change the setting a digit using the arrow keys (located below the jog
shuttle).
Resetting the Offset Value (Set to 0 V)
4. Press RESET to set the offset value to 0 V.
Explanation
The offset voltage setting applies to all input couplings (AC, DC, and GND couplings).
Offset Voltage Setting Range
Sensitivity Range (Probe = 1 : 1) Offset Voltage Setting Range
2 mV/div to 50 mV/div –1.0 V to 1.0 V
0.1 V/div to 0.5 V/div –10.0 V to 10.0 V
1 V/div to 5 V/div –100.0 V to 100.0 V
10 V/div –50 V to 50 V
• The setting resolution is 0.01 div. If the voltage scale is 2 mV/div, for example, the setting
resolution will be 0.02 mV.
• The values are 10 times, 100 times, and 1000 times the values shown above when the probe
attenuation is 10:1, 100:1, and 1000:1, respectively. If the probe current-to-voltage conversion
ratio is 10 A: 1 V, the values are the same 10 times the values shown above with the unit changed
to A. If the ratio is 100 A: 1 V, the values are 100 times the values shown above with the unit
changed to A.
Resetting the Offset Voltage
You can return the offset to 0V by pressing RESET.