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Verfügbare Sprachen
Verfügbare Sprachen
4.1. Performing the general Inspection
It is recommended that after receipt of a new oscilloscope to inspect the instrument as follows:
1.
Check if the oscilloscope was damaged during shipment.
If you find that the cardboard packaging or the foam protective cushion are damaged, keep the
packaging, until the whole device and its accessories passed the electrical and mechanical
testing.
2.
Checking the accessories
Check probes and other accessories for damage or naked or kinked cables and wires before
operation. If in doubt, do not measure and inform your distributor.
3.
Inspection of the oscilloscope
If you notice any damage to the exterior of the device or the device is not working properly,
please contact your distributor. If the device has been damaged during shipment, please keep
the outer packaging.
4.2. How to Implement the Function Inspection
Make a fast function check to verify the normal operation of the instrument. First, connect the
oscilloscope with PC successfully, and then do the following steps:
1.
Click
in the software interface to restore to factory settings. The default attenuation coefficient
set value of the probe in the software is 10X.
2.
Set the Switch in the Oscilloscope Probe as 10X and Connect the Oscilloscope with CH1
Channel.
Align the slot in the probe with the plug in the CH1 connector BNC, and then tighten the probe
with rotating it to the right side.
Connect the probe tip and the ground clamp to the connector of the probe compensator.
3. Click
on the right top of the software interface to auto set.
The square wave of 1 KHz frequency and 3.3 peak-peak value will be displayed.
4. Check CH2 by repeating Step 2 and Step 3.
4.3. How to Implement the Probe Compensation
When connect the probe with any input channel for the first time, make this adjustment to match the
probe with the input channel. The probe which is not compensated or presents a compensation
deviation will result in the measuring error or mistake. For adjusting the probe compensation, please
carry out the following steps:
Click
in the software interface to show the Home menu. Choose "Channel", set the "Probe Rate"
in the menu as 10. Set the switch in the probe as 10X and connect the probe with the CH1 channel. If
a probe hook tip is used, ensure that it keeps in close touch with the probe. Connect the probe tip with
the signal connector of the probe compensator and connect the reference wire clamp with the ground
wire connector of the probe connector, and then click
auto set.
on the right top of the software interface to
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