User`s manual

8-29
IM 701610-01E
Display
8
When CH1 to CH4 (or CH1 to CH2 for the DL1620) is Set as the Clock Channel
Level: Set the level used to determine the rising or falling edge. The range is 8
div within the screen. The resolution is 0.01 div.
Polarity: Select the polarity from the following list.
: Search the status when the waveform changes from below the
specified level to above the specified level.
: Search the status when the waveform changes from above the
specified level to below the specified level.
Hys: Set the hysteresis. The range is 0.3 div to 4 div.
When None is Set as the Clock Channel
Interval: Set the interval at which to search the status.
• When the Type is Parallel Pattern
Clock CH: Select a clock channel from CH1 to CH4 (or CH1 to CH2 for the DL1620)
that will provide the standard timing for searching the status. Select
NONE to check the status of all the data.
Start Point:Set the starting position for the search. The range for this setting is –5 to 5
div.
Channels Specified as Clock Channels
Level: Set the level for determining rising and falling. The range for the setting is
an on-screen 8 div, and the resolution is 0.01 div.
Pattern: Choose from the following:
: Check the pattern when the waveform changes from above to below
the specified level.
: Checks the pattern when the waveform changes from below to above
the specified level.
Hysteresis:Set the hysteresis. The range for the setting is 0.3 to 4 div.
Channels Other than Clock Channels
Pattern: Set using the H, L, or X (Don’t Care) symbols.
H: When the value is greater than the level.
L: When the value is less than the level.
X: Do not determine.
Level: Set the levels to determine H and L.
Hysteresis:Set the hysteresis. The range for this setting is 0.3 div to 4 div.
8.10 Search Data Using Search and Zoom Function