Velleman PCSU1000 RECORDER User Manual

Page 3

Contents

Operation Instructions for Velleman PC Oscilloscope PCSU1000

TRANSIENT RECORDER

Safety Instructions

Controls

Troubleshooting

Adding comment text in the signal screen

1.1

Safety Instructions

SAFETY and WARNINGS

Important safety information, see user manual.

Before making measurements and for safety reasons, it is important to know some information about
the measured unit.

Safe devices are:

Battery operated equipment

Equipment supplied via a transformer or adapter.

Do not measure:

Equipment directly connected to mains.

Equipment that contains components that are directly connected to mains (dimmers…).

If necessary to measure above mentioned equipment, use an isolation transformer.

Please remember that the grounds of both channels are interconnected and connected to the
PC ground !

1.2

Controls

VOLTS/DIV

Selected value indicates the peak-to-peak voltage required to produce a peak-to-peak deflection of
one major division on the screen.

CH1, CH2

Buttons turn the display of the trace ON or OFF. To get the cursor measurements of CH2 voltage