Nikon Z 7 Reference Manual page 244

D
Bracketing
Adjust bracketing settings before starting interval timer photography.
If exposure, flash, or ADL bracketing is active while interval timer
photography is in effect, the camera will take the number of shots in
the bracketing program at each interval, regardless of the number of
shots specified in the interval timer menu. If white balance bracketing
is active while interval timer photography is in effect, the camera will
take one shot at each interval and process it to create the number of
copies specified in the bracketing program. Note that bracketing
cannot be used during interval timer photography when On is
selected for Interval priority.
D
Silent Photography
Selecting On for Silent photography disables some camera features,
including:
• ISO sensitivities of Hi 0.3 through Hi 2
• Flash photography
• Exposure delay mode
• Flicker reduction
• Bracketing
220 Menu Guide > C The Photo Shooting Menu