La description

Xviewer lets you transfer files between the DL(M) series instruments and a PC, and gives you remote control of the instruments using your PC. Xviewer enables online and offline waveform display, computation, and analysis of data captured using Yokogawa's WE7000 series of PC-based measurement instruments.Free version, XviewerLITE is also available. Applicable DL(M) models include: DLM3000, DLM4000, DL350, DL850E, DL850EV, SL1000
Xviewer is a PC software application designed to work with Yokogawa DL series digital oscilloscopes and ScopeCorders. It allows you to display acquired waveform data, perform file transfer, and control DL series instruments remotely. In addition to simply displaying the waveform data, Xviewer features many of the same functions that the DL series instruments offer, zoom display, cursor measurements, calculations of waveform parameters, and perform complex waveform math. Using Xviewer binary waveform data can easily be converted to CSV, Excel or Floating Point Decimal fomat. Additionally, Xviewer can also be used to display and analyze waveform files captured using Yokogawa's WE7000 or SL1000 high-speed data acquisition hardware. Viewer Main and Zoom Displays Xviewer's zoom function works in the same manner as that on the DL instruments, displaying the entire waveform and a zoomed subset of the waveform simultaneously. The waveform can be horizontally and vertically zoomed. Even large amounts of waveform data (More than 2GP with the DL850) can be viewed quickly. The zoom window can be automatically scrolled (with variable direction and speed).''