Owon VDS Series User Manual

S: The voltage division of Channel 2 increases one
level
←: Time base decreases one level
→: Time base increases one level
F1: Open this help document
Instruction of the status information
Auto
Automatic trigger mode
Ready
Ready for a trigger
Trig'd
Has trigged
Scan
Slow scan
Stop
Data acquisition stopped
Error
Error occurred
ReSyncing
Synchronize with the oscilloscope
again
AutoSet
In process of auto setting
The statuses of not staying connected with the oscilloscope:
Offline
No connection with the
oscilloscope
USBFound
Find available USB devices
USBDrvErr
USB drivers installed error
MachineNotSupport
Can not recognize the device
The statuses in the process of connecting with the oscilloscope:
Linking
Being connecting with the
oscilloscope
Connect
connect successfully
Match
Matching the model
Syncing
Sync the settings
III. Operations Instruction
Relevant operations of this software.
1.How to Set the Probe Attenuation Coefficient
The probe has several attenuation coefficients, which will influence the vertical scale factor of the oscilloscope.
To change or check the probe attenuation coefficient in the menu of oscilloscope:
(1) Click to show Function menu, choose "Channel".
(2) Set "Probe Rate" to the proper value corresponding to the probe.
This setting will be valid all the time before it is changed again.
Caution:
The default attenuation coefficient of the probe in the
software is
preset to 10X.
Make sure that the set value of the attenuation switch in the probe is
the same as the menu selection of the probe attenuation coefficient
in the software.
The set values of the probe switch are 1X and 10X.
Figure: Attenuation Switch
Caution:
When
the attenuation switch is set to 1X, the probe will limit the
bandwidth of the oscilloscope in 5MHz. To use the full bandwidth of
the oscilloscope, the switch must be set to 10X.
11

Owon VDS Series Specifications

General

Brand	Owon
Model	VDS Series
Category	Test Equipment
Language	English