(8.5x11) 6000 Manual Cover - Newport Corporation
(8.5x11) 6000 Manual Cover - Newport Corporation
(8.5x11) 6000 Manual Cover - Newport Corporation
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FILTER_n<br />
Filter Select<br />
Syntax: FILTER_n <br />
where n is either A or B<br />
Parameters:<br />
The parameter is an integer in the range 0 to 3 inclusive. 0 corresponds<br />
to no filtering, 1 to analog filter only, 2 to digital averaging filter only,<br />
and 3 to analog and digital filters combined.<br />
Function:<br />
This command selects a filter combination to be used to condition readings<br />
taken from the detector. The choices are to have no filter at all, an analog<br />
filter, digital averaging filter, and both the analog and digital filters. The<br />
digital filter processes every signal reading by averaging it with the last 9<br />
readings taken.<br />
All detectors signals are filtered to some extent even without the analog filter<br />
feature. By enabling the analog filter the signal is filtered by a 5 Hz low pass<br />
instead of the standard filter.<br />
If an attempt is made to enable the analog filter for a detector that does not<br />
support it, an execution error will occur.<br />
Related Commands: FILTER_n?<br />
FILTER_n?<br />
Filter Query<br />
Syntax: FILTER_n?<br />
where n is either A or B<br />
Parameters: None<br />
Function:<br />
This query returns a value that represents the filter combination currently<br />
being used to condition readings.<br />
Returns: <br />
is of type in a range of 0 to 3 with 0 corresponding to no<br />
filter, 1 to analog filter only, 2 to digital averaging filter only, and 3 to analog<br />
and digital filters combined.<br />
Related Commands: FILTER_n<br />
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