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GPIB 488.1 Protocol
G-7
Single-shot operation
Tables G-5 through G-7 show reading rates for measure-only, source-measure, and source-
measure-limit test single-shot operation respectively. Note that the reading rate can be
increased by >100%.
Table G-3
SCPI/488.1 reading speed comparisons for source-measure-limit test
sweep operation (rdgs/sec)
Speed
NPLC/Trig. origin
SCPI
488.1
Improvement
Fast
0.01/internal
809.5
981.1
21.19%
0.01/external
756.2
886.9
17.28%
Medium
0.10/internal
388.9
398.0
0
2.35%
0.10/external
374.6
383.9
0
2.47%
Normal
1.00/internal
0
56.9
0
57.1
0
0.41%
1.00/external
0
56.6
0
56.9
0
0.48%
Note: Pass/Fail test performed using one high limit and one low math limit.
Table G-4
SCPI/488.1 reading speed comparisons for source-memory sweep operation (rdgs/sec)
Speed
NPLC/Trig. origin
SCPI
488.1
Improvement
Fast
0.01/internal
164.8
165.2
0.23%
0.01/external
162.6
163.0
0.23%
Medium
0.10/internal
132.8
133.0
0.15%
0.10/external
131.4
131.4
0.00%
Normal
1.00/internal
0
44.4
0
44.4
0.00%
1.00/external
0
44.2
0
44.2
0.00%
Note: Pass/Fail test performed using one high limit and one low math limit.
Table G-5
SCPI/488.1 reading speed comparisons for measure-only single-shot operation (rdgs/sec)
Speed
NPLC/Trig. origin
SCPI
488.1
Improvement
Fast
0.01/internal
256.0
537.8
110.08%
Medium
0.10/internal
167.3
294.3
75.86%
Normal
1.00/internal
0
49.2
0
53.9
9.47%
Содержание 6430
Страница 26: ......
Страница 32: ......
Страница 78: ...2 14 Connections ...
Страница 98: ...3 20 Basic Source Measure Operation ...
Страница 138: ...5 30 Source Measure Concepts ...
Страница 156: ...6 18 Range Digits Speed and Filters ...
Страница 168: ...7 12 Relative and Math ...
Страница 176: ...8 8 Data Store ...
Страница 202: ...9 26 Sweep Operation ...
Страница 248: ...11 22 Limit Testing ...
Страница 310: ...16 6 SCPI Signal Oriented Measurement Commands ...
Страница 418: ...17 108 SCPI Command Reference ...
Страница 450: ...18 32 Performance Verification ...
Страница 477: ...A Specifications ...
Страница 489: ...B StatusandErrorMessages ...
Страница 498: ...B 10 Status and Error Messages ...
Страница 499: ...C DataFlow ...
Страница 503: ...D IEEE 488BusOverview ...
Страница 518: ...D 16 IEEE 488 Bus Overview ...
Страница 519: ...E IEEE 488andSCPI ConformanceInformation ...
Страница 523: ...F MeasurementConsiderations ...
Страница 539: ...G GPIB488 1Protocol ...
Страница 557: ......