Ausgabe 18.01.2017
Copyright by Joy-IT
5
Calibration:
Because there are always some small tolerances, you are able to calibrate your device.
If this is necessary, please follow the following steps:
1.
Connect the red clip to the test-signal-terminal.
2.
Set [SEN1] to 0.1V and [SEN2] to X5.
3.
Set [CPL] to AC ot DC.
4.
Set timebase to 0.2ms. You should now see a wave-diagram (see below).
5.
Set C4 with a screwdriver until the signal is good.
6.
Set [SEN1] to 1V and [SEN2] to X1. Set C6 until you see a rectangular wave-diagram.
Triggermodes:
Triggers are special events which are toggled when a voltage level is reached.
Oscilloscopes are using triggers as refference-points to display a stable wave-form.
Auto-Mode: Display is refreshed automatically. The triggers are not influecing this.
Normal Mode: Display is refreshed by triggers.
Single Mode: Display is refreshed by a trigger and switches to HOLD.
