BNC 645 - Manual (Page 100)

100
-221 Settings conflict; not able to modulate noise, modulation
turned off
The waveform generator cannot generate a modulated waveform
using the noise function.
-221 Settings conflict; not able to sweep pulse, sweep turned off
The waveform generator cannot generate a sweep using the pulse
function.
-221 Settings conflict; not able to modulate dc, modulation
turned off
The waveform generator cannot generate a dc voltage function.
-221 Settings conflict; Not able to sweep dc, sweep turned off
The waveform generator cannot generate a sweep using the dc
voltage function.
-221 Settings conflict; not able to burst dc, burst turned off
The waveform generator cannot generate a burst using the dc
voltage function.
-221 Settings conflict; not able to sweep noise, sweep turned off
The waveform generator cannot generate a sweep using the noise
function.
-221 Settings conflict; pulse width decreased due to period
With edge time at its minimum, the waveform generator has adjusted
the pulse width to accommodate the specified period.
-221 Settings conflict; pulse duty cycle decreased due to period
With edge time at its minimum, the waveform generator has adjusted
pulse the duty cycle to accommodate the specified period.
-221 Settings conflict; edge time decreased due to period
The edge time has been decreased to accommodate the period.
-221 Settings conflict; pulse width increased due to large period