Fluke Biomedical Ansur QA-ES plug-in Version 1.4.4 - Manual (Page 6)

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The second part is found on the right of the custom setup dialog within the test details box.
This determines the number and range of load measurements to be taken. Each line defines each individual load
setting and its desired power for a single performance measurement. The toolbar allows addition and deletion of
individual settings. If the
symbol appears then that particular measurement setting is invalid.
Expected
Power
This is the power value on the ESU required for the test. Each load setting will have a unique
power value. Naturally this is the expected power measurement.
ESU Power
Setting An optional entry that gives the dial setting appropriate to the power value.
Load Setting This is the load value for when taking a single power output measurement.
3.3 Expected Results
Every measurement returns a power, current, crest factor and voltage peak-to-peak value and so limits can be
placed against any of them. A drop down list enables the user to choose the value for which the limit applies
(see below). Limits can be added or deleted against a standard by right clicking the mouse control when the
pointer is over a limit. The returned value must always be within the upper and lower limit, where stipulated, for
the complete test.
The exception is the power value. The user defined power value in the test details box against each
measurement is the desired value, naturally. The limits define the acceptable range around this desired power
value.
Use the Operand menu to select how Ansur shall calculate the limit given according to the power values defined
in the test details. The operand can be set to:
• Y – absolute value,
• X + Y – limit calculated as defined power value + specified limit, or
• X + (X * Y%) – limit calculated as a percentage deviance from the defined power value.