RIGOL M300 - Manual (Page 52)

RIGOL
© 2007 RIGOL Technologies, Inc.
User’s Guide for DM3000 Series
2-4
AC Filter
There are three settings at the AC Filter menu. Choose the appropriate setting for
more accurate measurements. This function applies AC Voltage and AC Current
measurement only.
Press  Filter, enter the menu shown below:
Figure 2- 2 Set the AC Filter
Table 2- 2 Menu Description
Function
Menu
Description
Slow Set up the filter with low speed.
Mid Set up the filter with to middle speed.
Fast Set up the filter with high speed.
Save all changes, back to a higher level menu.
Table 2- 3 AC Filter Parameters Characteristics
AC Filter Options Input Frequency Setting Timer
Slow 3Hz～300kHz 1.2 reading/s
Mid 20Hz～300kHz 0.5 reading/s
Fast 200Hz～300kHz 0.3 reading/s
AC Filter
The AC Filter Parameters are stored in nonvolatile memory. The default is “Mid”
(middle).