Dataman 520 Series - Manual (Page 38)

DATAMAN oscilloscope
User’s Guide
yellow – the measurement has started, trigger conditions met, but the data acqusition
hasn’t finished yet
green – the measurement has ended, the data is displayed on the oscilloscope screen
“1/2” – sets the trigger threshold to the middle between the maximum and minimum
value of the waveform.
“Hold” – pauses the measurement
“Simple” – switches trigger controls to/from simple mode. The secondary triggering
level is deactivated, the trigger counter on the primary level is set to one and a digital
filter on the primary level is activated and set to the minimum value in simple mode.
In case the “Separate hold of channel A and B” option is enabled, the controls, which
allow separate “hold” are displayed.
Fig. 4.1.8.2. – Trigger mode controls with separate hold controls
Click the “A” button to pause measurement on channel A, click “B” button to pause
measurement on channel B.
4.1.9. Trigger controls
The trigger controls are located in the bottom of the main window.
Fig. 4.1.9.1. – Trigger controls
The trigger source controls are located on the left.
Fig. 4.1.9.2. – Trigger source controls
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