YOKOGAWA DLM5034, Руководство пользователя

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6-5
IM DLM5058-03EN
Specifications
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2
3
4
5
6
App
Index
Item Specifications
Trigger type (A trigger)
Edge: Triggers on the edge of a single trigger source
The source can be selected from CH1 to CH8 1 , Logic, EXT, and LINE.
The slope can be set to rise, fall, or both. (Slope cannot be selected for LINE.)
Edge OR: Triggers when any of the edge trigger conditions of multiple trigger sources is met
The source can be selected from CH1 to CH8. 1
The slope can be set to rise, fall, or both.
Pattern: Triggers on the edge of the clock channel signal when the parallel pattern conditions
of multiple trigger sources are met If the clock channel is set to None, triggers are
activated based on the parallel pattern conditions.
The sources can be selected from CH1 to CH8
1
and Logic for both edge and parallel
pattern conditions.
The slope can be set to rise, fall, or both.
The parallel pattern logic is AND or OR.
The condition is Enter, Exit, True, or False.
If the clock channel is set to None and the condition is True or False, you can set a
time condition.
The time condition can be set to More than, Less than, Inside, Outside, or Timeout.
For details on the time settings and time accuracies, see “Pulse Width.”
Pulse Width: Triggers on the pulse width of a single trigger source
The source can be selected from CH1 to CH8,
1
and Logic.
More than: Triggers when the time length during which the condition is
met is longer than Time, and the condition changes to not met
Time: 2 ns to 10 s, resolution: 2 ns
Less than: Triggers when the time length during which the condition is
met is shorter than Time, and the condition changes to not met
Time: 4 ns to 10 s, resolution: 2 ns
Inside: Triggers when the time length during which the condition is met
is longer than Time1 but shorter than Time2 and the condition
changes to not met
Time1: 2 ns to (10 s-2 ns), resolution: 2 ns
Time2: 4 ns to 10 s, resolution: 2 ns
Minimum spacing between Time1 and Time2: 2 ns
Outside: Triggers when the time length during which the condition is met
is shorter than Time1 or longer than Time2 and the condition
changes to not met
Time1: 2 ns to (10 s-2 ns), resolution: 2 ns
Time2: 4 ns to 10 s, resolution: 2 ns
Minimum spacing between Time1 and Time2: 2 ns
Timeout: Triggers when the time length during which the condition is
met exceeds Time
Time: 4 ns to 10 s, resolution: 2 ns
Time accuracy: 2 CH1 to CH8: 1 ±(0.002% of s 450 ps)
Logic: ±(0.002% of s 1 ns)
Minimum time
detection width:
1 ns (typical value
3
)
Rise/Fall Time: Triggers on the rise time or fall time or both of a single trigger source
The source can be selected from CH1 to CH8.
1
Time condition can be set to More than, Less than, Inside, or Outside.
For details on the time settings and time accuracies, see “Pulse Width.”
Runt: Triggers on the runt pulse of a single trigger source
The source can be selected from CH1 to CH8. 1
Based on two levels, upper level and lower level, triggers can be activated on a
positive runt pulse not greater than the upper level or a negative runt pulse no less
than the lower level or both. Further, triggers can be activated on the runt pulse time
described earlier.
The time condition can be set to None, More than, Less than, Inside, or Outside.
For details on the time settings and time accuracies, see “Pulse Width.”
Timeout: Triggers when the pulse width of a single trigger source exceeds the set time
The source can be selected from CH1 to CH8, 1 and Logic.
This is the same as Timeout of the Pulse Width trigger.
For details on the time settings and time accuracies, see “Pulse Width.”
1 CH1 to CH4 for DLM5034, DLM5054
2 Under standard operating conditions (see section 6.12) after warm-up
3 Typical values represent typical or average values. They are not strictly warranted.
6.2 Triggering Section