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9-6
Triggering
Measure action
The measure action block of the trigger model is where a measurement is performed. How-
ever, if the repeating filter is enabled (see Figure 9-3), the instrument samples the specified num-
ber of reading conversions to yield single filtered reading. Only one reading conversion is
performed if the digital filter is disabled, or after the specified number of reading conversions
for a moving average filter is reached.
Output triggers
Model 6514 can send out an output trigger (via the rear panel TRIGGER LINK connector)
right after the measure action and/or when operation leaves the trigger layer. An output trigger
can be used to trigger another instrument to perform an operation (e.g., select the next output
step for a source).
Table 9-1
Auto delay settings
Volts
Amps
Ohms
Coulombs
Range
Delay
Range
Delay
Range
Delay
Range
Delay
2V
20V
200V
5ms
3ms
2ms
20pA
200pA
2nA
20nA
200nA
2
µ
A
20
µ
A
200
µ
A
2mA
20mA
2500ms
2500ms
10ms
10ms
10ms
10ms
5ms
5ms
1ms
0.5ms
2k
Ω
20k
Ω
200k
Ω
2M
Ω
20M
Ω
200M
Ω
2G
Ω
20G
Ω
200G
Ω
5ms
1ms
1ms
10ms
10ms
10ms
50ms
50ms
50ms
20nC
200nC
2
µ
C
20
µ
C
3ms
3ms
3ms
3ms
Filter Process (Repeat)
CONV
CONV
CONV
CONV = Reading Conversion
Measure Action
Figure 9-3
Measure action block
of trigger model
Содержание 6514
Страница 203: ...14 CommonCommands...
Страница 207: ...15 SCPISignalOriented MeasurementCommands...
Страница 235: ...18 PerformanceVerification...
Страница 254: ...19 Calibration...
Страница 274: ...20 RoutineMaintenance...
Страница 278: ...A Specifications...
Страница 282: ...B StatusandErrorMessages...
Страница 288: ...C GeneralMeasurement Considerations...
Страница 294: ...D DDCEmulationCommands...
Страница 299: ...E ExamplePrograms...
Страница 306: ...F IEEE 488BusOverview...
Страница 320: ...G IEEE 488andSCPI ConformanceInformation...
Страница 324: ...H CalibrationOptions...