Joy-it JT-DMSO2D72 - Page 22

4. Set oset
Press F4 button to enter the second page. Press F2 to select Oset, then use the up,
down, le and right direction keys to adjust the frequency, press F2 button to open
the digital keyboard again, use the up, down, le, right direction keys and "Enter"
key to set frequency parameter, select "OK" and press Enter button to confirm.
5. Set duty cycle
Enter the second page. Press F3 to select Duty, then use the up, down, le and right
direction keys to adjust the frequency, press F3 button to open the digital keyboard
again, use the up, down, le, right direction keys and Enter key to set frequency pa-
rameter, select "OK" and press Enter button to confirm.
6. Generate an arbitrary waveform
It is necessary to edit the arbitrary waveform in connection with the soware and
download it into the machine. There are 4 arbitrary wave positions, and each positi-
on can permanently store an arbitrary wave.
7. Aer setting the waveform parameters, press the button to turn on or o the
signal output. The output waveform of the signal generator can be observed through
an oscilloscope.
• Output the sine waveform
Output a sine waveform with 10KHz/2.5Vpp as follows:
1.Press AWG button to enter the waveform generator function interface.
2.Press F1 to select “Sine”
3. Frequency: First press F2 button to select Frequency, then use the up, down, le
and right direction keys to adjust the frequency. Second, press F2 button to open
the digital keyboard again, use the up, down, le, right direction keys and "Enter"
key to set frequency parameter, select "OK" and press Enter button to confirm. Set
the frequency to 10KHz
4. Amplitude: First press F3 button to select Amplitude, then use the up, down, le
and right direction keys to adjust the amplitude. Second, press F3 button to open
the digital keyboard again, use the up, down, le, right direction keys and Enter key
to set amplitude parameter, select "OK" and press Enter button to confirm. Set the
amplitude to 2.5V
5. Oset: Press F4 to enter the second page. First press F1 button to select O-
set, then use the up, down, le and right direction keys to adjust the oset.
Second, press F1 button to open the digital keyboard again, use the up, down,
le, right direction keys and "Enter" key to set oset parameter, select "OK"
and press Enter button to confirm.