YOKOGAWA DL7440

1-5
IM 701450-01E
1
Names and Functions of Parts
HISTORY Key (Sections 10.1 to 10.3)
Displays a menu used to display and search waveforms using the history memory
function. Waveforms that have been sequentially stored can also be displayed and
searched.
ACQ Key (Sections 5.11 and 7.2 to 7.5)
Displays a menu used to set the record length, acquisition mode, interleave mode,
sampling mode, time base, and other parameters for waveform acquisition.
START/STOP Key (Section 7.1)
Starts/Stops waveform acquisition according to the trigger mode. Waveform acquisition
is in progress when the indicator above the START/STOP key is illuminated.
Printing Screen Images and Saving and Loading Data
X-Y
PHASE
MENU MENU
SETUP FILE MISC
MATH
SHIFT
GO/NOGO CURSOR MEASURE
HISTORY
PRINT
ACQ START/STOP
IMAGE SAVE
DISPLAY
FILE Key (Sections 12.2, 12.3, 12.6 to 12.11, and 12.13 to 12.16)
• Displays a menu used to save or load various data from the storage medium (built-in
storage medium, external SCSI device, USB storage, or net drive).
• You can display thumbnails of the screen image data that are saved.
PRINT Key (Chapter 11)
Executes the printing of the screen image on a printer (built-in printer, USB printer, or
network printer).
SHIFT+PRINT (MENU) Key (Sections 11.2 to 11.4)
Displays a menu used to print screen images on a printer.
IMAGE SAVE Key (Section 12.12)
Executes the saving of the screen image data to a storage medium.
IMAGE SAVE (MENU) Key (Sections 12.12 and 12.13)
• Displays a menu used to save screen image data to a storage medium.
• You can display thumbnails of the screen image data that are saved.
Calibration, Ethernet Communications, and Other Operations
X-Y
PHASE
MENU MENU
SETUP FILE MISC
MATH
SHIFT
GO/NOGO CURSOR MEASURE
HISTORY
PRINT
ACQ START/STOP
IMAGE SAVE
DISPLAY
MISC Key
(Sections 3.7, 4.6, 6.17, 12.4, chapters 13 and 15, sections 16.3, 16.4, and the
Communication Interface User’s Manual (IM701450-17E ))
• Displays a menu used to set the date/time, calibration, trigger gate, SCSI ID number,
Ethernet communications, message language, ON/OFF of the click sound, USB
keyboard language, ON/OFF of the application of the offset voltage to the measured
and computed results, screen color and intensity, backlight, self test, and remote
control.
• Displays the setup data and system condition (the presence/absence of options,
firmware version, etc.).
CLEAR TRACESNAPSHOT HELP
SNAP SHOT Key (Section 8.6)
Leaves the current displayed waveform on the screen in black and white (default
setting).
CLEAR TRACE Key (Section 8.6)
Clears the snapshot waveforms and accumulated waveforms.
HELP Key (Section 4.7)
Turns ON/OFF the help window that provides description about the procedure.
1.2 Panel Keys and Knobs