34
Figure 4-1
Remote Interface Operation
To set Auto Zero through the remote interface, use the following commands:
SENSe:ZERO:AUTO {OFF|ONCE|ON}
The OFF and ONCE parameters have a similar effect. Auto Zero OFF doesn’t issue a new
offset measurement. However, Auto Zero ONCE issues an immediate offset
measurement.
3.1.2 Filter
Filter is used to remove noises in measurement readings. DL-2060 is equipped with two
types of filters: AC filter and digital filter. AC filter is for AC measurements only. It also
affects the speed of the multimeter to yield a measurement reading. Digital filter
further stabilizes the measurement readings by averaging. Both of them are described
in detail in the subsequent sections respectively.
3.1.2.1 AC Filter
Definition:
User is allowed to set the bandwidth for selecting one of the three AC filters (Slow,
Medium and Fast), in order to achieve either higher accuracy in low frequency
measurements or faster AC settling time.
Defaults
The factory default is 20 Hz (Medium). Users can select their filter type as they wish
when setting bandwidth value. The selection is stored in a volatile memory and the
default setting will be restored when the meter is power-off.
Summary of Contents for DL-2060
Page 37: ...31 Figure 3 17 1 2 3 5 5 4...
Page 136: ...130...
Page 137: ...131...
Page 138: ...132 D DL 2060 s Dimension...
