HP 8712C, Руководство пользователя, Страница: 435 / 559

I
Reference
in the set pen numbers menu. Sets pen number assignment (color)
for memory trace 1 on hardcopy.
Access Keys:
in the set pen numbers menu. Sets pen number assignment (color)
Pen
for memory trace 2 on hardcopy.
Access Keys:
in the SOURCE area. Displays menu with source setting selections:
trigger functions, number of points, external reference, and spur avoid
features.
in display frequency resolution menu. Displays frequency to MHz
resolution. For example, 1.234 567 MHz is displayed as 1 MHz (note rounding
down).
Access Keys:
in marker limits menu. Use this key to set the minimum limit for the
marker limit function that is currently highlighted in the on-screen table.
See Use Marker Limit Functions” in Chapter 4 for more information.
Access Keys: Limit Menu Mkr Limits
Limit
in marker search menu. Places the active marker at the frequency
point of minimum amplitude. If tracking is off, marker remains at that
frequency. If tracking is on, marker moves to the minimum point with each
sweep.
See “Using Markers” in Chapter 4 for more information.
Access Keys:
Search
9 - 5 0