Tektronix TDS5000B Series Online Programmer Guide

TDS5000B Online Programmer Guide
-- 8 1 2 --
WFMInpre:YZEro
Description
This command sets or queries the offset of the incoming waveform in
units specified by WFMInpre:YUNit. Variations in this number are
analogous to changing the vertical offset of the waveform.
Group
Waveform Transfer
Related Commands
WFMInpre:YUNit, WFMOutpre:YZEro
Syntax 1
WFMInpre:YZEro <NR3>
Syntax 2
WFMInpre:YZEro?
Argument
H <NR3>
This is the offset in YUNits.
Example 1
WFMInpre:YZEro?
This query might return
:WFMINPRE:YZEro 7.5000E-6
indicating that the zero reference for the incoming waveform is 7.5 µV
below the center of the data range (given that WFMInpre:YUNit is set
to V).
Example 2
WFMInpre:YZEro 1.5E+0
This command specifies that the zero reference point for the incoming
waveform is 1.5 V below the center of the data range (given that
WFMInpre:YUNit is set to V).

Tektronix TDS5000B Series Specifications

General

Channels	2 or 4
Vertical Resolution	8 bits
Display Type	Color LCD
Vertical Sensitivity	1 mV/div to 10 V/div
Input Coupling	AC, DC, GND
Timebase Accuracy	± 50 ppm
Operating Temperature	0 °C to +50 °C
Bandwidth	up to 1 GHz
Sample Rate	up to 5 GS/s
Display Size	10.4 inches
Input Impedance	1 MΩ ± 1%
Trigger Types	Edge, Pulse Width, Logic, Runt, Timeout, Setup/Hold
Maximum Input Voltage	300 V (DC + peak AC)
Interface	USB, GPIB, Ethernet