GW Instek GDS-122 User Manual - Manual (Page 19)

Using the Oscilloscope
37
32B
Viewing the system status
Overview The system status menu shows the GDS‐122
system settings.
Panel operations 1. Press the MENU key and
select the SYS STAT menu
using the Up/Down keys.
MENU SYS STAT
2. Select the status menu from F1 (Horizontal) to
F4 (Misc) and press it. The status information
appears in the display.
Horizontal Vertical Trigger Misc
F1 F2 F3 F4
3. To close the system status
screen, select different menus
using the MENU key
followed by Up/Down keys.
MENU
Horizontal status (F1)
HORIZONTAL SYSTEM STATUS
TIME BASE MAIN TIME BASE
MAIN SCALE 1.0ms
WINDOW SCALE 10.us
MAIN POSITION 300.0us
WINDOW POSITION 559.60us
DISPLAY FORMAT YT
ACQUIRE MODE SAMPLE
For details of each item, see the
following pages.
Time base: page
138H
25
Main/window scale: page
139H
45
Main/window position: page
140H
45
Display format: page
141H
47 (XY)
Acquire mode: page
142H
35
(Continues to the next page)
GDS-122 User Manual
38
Vertical status (F2)
VERTICAL SYSTEM STATUS
SCALE CH1 2.00v
SCALE CH2 50.0mv
POSITION CH1 0.00 divs(0.0mv)
POSITION CH2 0.00 divs(0.0mv)
COUPLING CH1 DC
COUPLING CH2 DC
PROBE CH1 1X
PROBE CH2 1X
MATH CH1-CH2
INVERTED CH1 OFF
INVERTED CH2 OFF
For details of each item, see the
following pages.
CH1/CH2 scale: page
143H
22
CH1/CH2 position: page
144H
22
CH1/CH2 coupling: page
145H
22
CH1/CH2 probe: page
146H
22
Math mode: page
147H
39
CH1/CH2 invert: page
148H
22
Trigger status (F3): Edge trigger
TRIGGER SYSTEM STATUS
TYPE EDGE
SOURCE CH1
SLOPE RISING
TRIGMODE SINGLE TRIGGER
COUPLING DC
For details of each item, see the
following pages.
Trigger type: page
149H
30
Trigger source: page
150H
30
Trigger slope: page
151H
30
Trigger mode: page
152H
30
Trigger coupling: page
153H
30
Trigger status (F3): Video trigger
TRIGGER SYSTEM STATUS
TYPE VIDEO
SOURCE CH1
POLARITY NORMAL
SYNC
LINE
For details of each item, see the
following pages.
Trigger type: page
154H
33
Trigger source: page
155H
33
Trigger polarity: page
156H
33
Trigger sync: page
157H
33
Misc status (F4)
MISC
Series Number
0739002
Ver 3.0
The Misc status shows the serial
number and firmware version.