Olympus Sonic 1200S/HR, Руководство пользователя

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52 Chapter 4
+dB VALUE Establishes the amount of gain applied by the +dB feature. The selections
i6 dB, +12 dB, +18 dB, and +24 dB.
dB STEP Establishes step size used by SmartKnob
TM
and arrow keys to adjust gain value.
Selections are 0.2, 1.0, 2.0, 6.0, and 12.0 dB.
UNITS Selects various operating units. Selections: inches (in), millimeters (mm) or
microseconds (µs).
CLOCK System clock menu for setting the instrument time and date.
HORN Enables or disables the audible alarm horn.
GRATICULE Sets graticule to OFF, 5x5 graticule, 10x10 graticule, or JIS 10x10 graticule.
PEAKHOLD Performs a peak detect and hold function of the digitized wave forms. The peak
amplitude of the digitized signal is displayed, held, and updated whenever a new higher peak
amplitude is detected. The peak hold may be reset by pressing the ENTER key when this
function is active.
SIGNAL Allows selection between a hollow or filled A-Scan display.
PROGRAM Program storage and retrieval sub-menu.
REPORT Report form editor sub-menu.
BAUD Used to set the baud rate for the RS-232 serial port selections. If the printer does not
appear to work properly, or the instrument is connected to a host PC and is responding
incorrectly, check to make sure this selection matches your application. For the optional printer
available for use with this instrument, the default setting is 9600 baud.
PRINTER Used to select one of the printers supported by the Sonic
®
1200S/HR. The printer
selection includes Epson, HP-PCL, Canon, and Pentax II. Each of these selections may be used
with a wide range of printers. To use a specific printer, your selection must support or emulate
one of the printer selection modes and be configured accordingly. Some printers support
several printer modes, so experimentation may be required to determine which mode provides
the best printout.
LANGUAGE Sets language used for text. Selections include English, Spanish, French,
German, Italian, Romanian.
A-SCAN A-Scan storage and retrieval sub-menu.