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View Correction Data
The KSw command displays the correction data of the error correction routine of the analyzer. KSW executes the
correction routine. (See KSW.) The functions of the KSw command and the front panel i w [,I., keys are
identical.
Correction data can also be transferred to the controller by executing the KSw (display correction routine) com-
mand. The correction data is transferred in sequence as a series of 43 strings using the following program:
10
20
30
40
80
N E X T N
Line 10:
Dimensions string array storage (in the controller memory) for correction data.
Line 20:
Sends correction data to controller.
Line 30 to 50:
Sequentially stores correction data in array.
The content of each string is the error in dB or Hz for a specific control setting relative to a set of standard settings
determined at the factory. Strings 6 through 29 contain the amplitude and frequency errors displayed on CRT lines
6 through 17. Data in strings 1 through 5 correspond to CRT lines 1 through 5, and data in strings 30 through 43
correspond to lines 18 through 31. The errors listed should be within the specification listed on the Error Correc-
tion Routine Table.
For additional information on the error correction routine, see Error Correction Routine in Chapter 11 of Section I.
188 Programming
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