Keysight RP7970 Serie Manuel D'utilisation page 159

To quickly switch between tables to generate different curve characteristics, you can transfer data
from two tables into the SAS system location using SAS:TABLe:UPDate ahead of time, and then
instantly switch the power stage from one to the other using SAS:TABLe:SELect. The tables will be
switched without turning the output off.
It is also possible to use the SAS:TABLe:ACTivate command to perform the same function as
SAS:TABLe:UPDate and SAS:TABLe:SELect. However, because it takes a considerable amount of time
to load data from memory into the SAS system, you cannot instantly switch from one table to another
using only the SAS:TABLe:ACTivate command.
A sequence of tables can be executed by loading a table into table1 and selecting it. Then a new table
can be loaded into table2 and selected. A third table can then be loaded into table1 and so on.
Front Panel Menu Reference
Not available
An error will be generated if the points do not represent a valid data set.
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You can update both tables in the SAS system.
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Updating a table that is presently selected will impact the running curve.
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The update command only updates the table. It does not select the table.
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Once loaded into the SAS system, you can then use the SAS:TABLe:SELect command to run the table.
You can also use this command to switch between the two tables in the SAS system location without
turning off the output.
Front Panel Menu Reference
Not available
Keysight RP7970 & RP7980 Series Operating and Service Guide
4 Using the Regenerative Power System
SCPI Command
To update the table in the SAS system:
SAS:TABL:UPD 1
SCPI Command
To select and run table 1 in the SAS system:
SAS:TABL:SEL 1
to switch and run table 2
SAS:TABL:SEL 2
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