Operating instructions

SW 5250A•SW 3500A•SW 1750A Operation
Operation Manual 3-11
 !0= %!
The WAVEFORM menu allows you to
EDIT
a waveform in the scratchpad.
LOAD
EDIT
VIEW
SAVE
DELETE
FREQ Hz
Vrms V
START Deg
TIME ms
STOP Deg
AMPL V
WAVEFORM OUTPUT [OFF]
EDIT Sub-Menu Status and Information Data:
Menu Item Status and Information Line Range
FREQ [waveform frequency] 40–5000 Hz
Vrms [output waveform voltage] 0–156 or 0–312 V
START [starting phase angle] 0–36
TIME [surge/sag duration] 0–1/Freq
STOP [ending phase angle] Start–360°
AMPL [drop/spike voltage] -220.6 to 220.6 Vpeak (156 Vrms range)
-441.2 to 441.2 Vpeak (312 Vrms range)
 Vrms is in terms of RMS voltage while AMPL is in terms of peak voltage.
Both of these values depend on the selected voltage range setting in
the INSTRUMENT menu.
See the example in section 3.5.1.