Wavetek 75 Instruction Manual page 20

Table 2-6. Checkout Procedure (Continued)
This step verifies the "Waveform Memory'' functions of the Model 75.
Store
F2 (CHAIN)
Control knob
ObservationlComments
F3 (EXEC)
Edit
F1 (FUNC)
Control knob
PositionlOperation Step
F3 (EXEC)
ControllSwitch
Edit
F1 (START)
Control knob
Control knob
F2 (STOP)
Control knob
Control knob
Store
F2 (CHAIN)
Control knob
F3 (EXEC)
Edit
F1 (FUNC)
F3 (EXEC)
Press two times
Press once
Rotate until display
indicates "CHAIN
8K".
Press once
Press two times
Press once
Rotate until display
indicates "FUNC
SINE"
Press once
Press two times
Press once
Rotate CW
Rotate CCW
Press once
Rotate CCW
Rotate CW
Press two times
Press once
Rotate until display
indicates "CHAIN
2K".
Press once
Press two times
Press once
Press once
Reset the oscilloscope horizontal sweep to 1 msIDIV.
Oscilloscope will indicate slightly more than one cycle
of the sine wave at approximately 10 Vp-p.
Display will indicate ">ST
=
0000 SP
=
8191
".
Oscilloscope waveform start point will move from left
to right until waveform disappears. Display will now
indicate ">ST
=
81 91 SP
=
81 91
".
Oscilloscope waveform start point will move from right
to left until waveform is complete. Display will now
indicate ">ST
=
0000 SP
=
81 91
".
Display will indicate "ST
=
0000 >SP
=
81 91.
Oscilloscope waveform stop point will move from right
to left until the waveform disappears. The display will
now indicate "ST
=
0000 >SP
=
0000".
Oscilloscope waveform stop point will move from left
to right until the waveform is complete. The display will
now indicate "ST
=
0000 >SP
=
81 91
".
Display indicates "CHAIN 8K"
Display indicates "FUNC SINE".
Set the oscilloscope sweep to .5 mslDIV.
Display will indicate "FUNC SINE X". Oscilloscope
will display less than 3 cycles of a sine wave of approx-
imately 10 Vp-p.
Scans by ArtekMedia O 2006