YOKOGAWA DL7440 User Manual

13-30 IM 701450-01E
Note
• Depending on the operation condition of the DL7400 (such as when measurement is in
progress), data save and setup data load operations may not be possible.
• When data is being saved or the setup data is being loaded, other Web server functions
cannot be used.
• When loading the setup data or when aborting the save operation, a temporary file
(zzzftpzzztmpzzz.bat) is created in the start directory of the Internet Explorer. After the
operation is complete, the temporary file will be deleted.
• If you execute the data save operation when there is no waveform data or waveform
parameter, an error is displayed on the DL7400 screen, and a 0-byte file is saved.
Controlling the DL7400 (Instrument Control)
You can use the PC to set the display format and the data save conditions of the
DL7400. The settings entered here apply to the display format and save conditions used
to save the data on the previous page.
• Starting/Stopping the Waveform Acquisition (Acquisition)
Start
Click Start. Acquisition of waveform data starts.
Stop
Click Stop. Acquisition of waveform data stops.
• Turning ON/OFF the Waveform Display and Setting the Vertical Position (Channel)
Selecting the Target Waveform
From the channel box, select the channel for turning ON/OFF the display and setting
the vertical position.
Chan1 to Chan8 (channels 1 to 8)
* Chan1 to Chan4 (channels 1 to 4) on the DL7440.
Display ON/OFF
To display the waveform of the selected channel (turn it ON), select the Display check
box. Clear the check box to not display the waveform of the selected channel (OFF).
Vertical Position
Set the vertical position of the waveform of the selected channel. For a description of
the selectable range of the vertical position, see section 5.3.
• Setting the Display Format (Display)
Display Format
You can set the number of divided windows for displaying waveforms.
Single, Dual, Triad, Quad, Hexa, and Octal (can be used on the LD7480)
* For the meanings of the selections, see the explanation in section 8.1.
Turning ON/OFF the Display of the Waveform Labels and Scale Values (Label)
Display Waveform Label (TraceLabel)
To display the labels of the displayed waveforms, select the TraceLabel check box. Clear the
check box to not display the labels.
Turning ON/OFF the Display of the Upper and Lower Limits of the Displayed Waveforms
(ScaleValue)
To display the upper and lower limits of the displayed waveforms, select the ScaleValue
check box. Clear the check box to not display the upper and lower limits.
13.7 Using the Web Server Function

YOKOGAWA DL7440 Specifications

General

Brand	YOKOGAWA
Model	DL7440
Category	Test Equipment
Language	English