NF wf1966, Instruction Manual

Page: 130 / 198

5-2
WF1966
5.1 Convenient Settings
„
Frequency [Hz] setting by period [s] (
ENTRY
→
PERIOD
)
Operation is described for setting the waveform repetition rate not in frequency (Hz) but as period (s).
Operation:
①
Press the
ENTRY
key, then the
PERIOD
key to produce the following display.
P 0 . 0 0 1 0 0 0 0 0 0 0 0 0 s
A 0 . 1 0 0 0 V p - p O + 0 . 0 0 0 0 V / O P E N
② Set the period with the keypad or
MODIFY
dial.
Other:
The period setting is frequency with the reciprocal less than 0.01
µ
Hz discarded. Thus, the setting
tolerance is large when the frequency setting digits are fewer (period longer).
In this situation, even if setting is changed by the keypad or
MODIFY
dial, the actual oscillation period
does not change in some cases.