YOKOGAWA AQ7260 OTDR, User Manual, Page: 387 / 442

Chapter 8 USING OPTIONS AND EXTERNAL DEVICES
8-36
Device Message
No. Function
Header
Numeric
Part
Description
1-8 Display start distance HPOS m Sets the display start position for horizontal axis.
m
=
SXXXX.XXXXX
“S” indicates a sign. It can be omitted in the case of
“
+
”.
The distance unit set by command 11-5 will be
applied.
The settable range varies with the settings made by
commands 1-4 and 1-5.
1-9 Distance from the origin No control command
1-10 Display start level VPOS m Sets the display start level.
m
=
SXX.XXX
Reference: 48.160dB (when average method is
selected HI-SPEED)
“S” indicates a sign. It can be omitted in the case of
“
+
”.
1-11 Trace information
acquisition
No control command
1-12 Display scale Initialization I Initializes the display scale.
1-13 Display screen print CPY Prints the currently displayed screen.
Printing will be stopped if this command is executed
during printing.
1-14 Paper feed FED m Feeds the paper by “m” lines (expansion printer
unit).
1
≤
m
≤
999:1step
1-15 Magnification ratio for
horizontal axis
(Not during real-time)
Conventional method
HSP m Sets the magnification ratio for horizontal axis.
m
=
0: x1 5: x40 (x50)
1: x2 6: x80 (x100)
2: x4 (x5) 7: x200
3: x8 (x10) 8: x400
refer to page 8-58.
The above values may not be applicable if a value
given in ( ) is set by command 1-4.
2-1 Marker setting M m Sets a marker at the cursor position.
m
=
1:
1
2:
2
3:
3
2-2 Auxiliary marker Y m Sets a Y marker at the cursor position.
m
=
1: Y1
2: Y2
3: Y3
2-3 Marker delete C Deletes all the markers.
2-4 Cursor delete CC Deletes the cursor.
2-5 Distance reference setting REF Sets the distance reference at the cursor position.
2-6 Distance reference delete REC Deletes the distance reference.
2-7 Approximate straight line SF m Shows/hides the approximate straight lines.
m
=
0: Hides the approximate straight lines.
1: Shows the approximate straight lines.
2-8 Cursor link CL m Enables (ON)/disables (OFF) the cursor link
function.
m
=
0: OFF
1: ON
3-1 Label L Enters the label. Up to 36 characters can be
entered.
The device message must be separated from the
label using a comma “,”.