PR-680/680L User Manual
75
Setup
Comman
d
Description
Applicable
Detector
SRM
PMT
SO
CIE Observer
Photometric and Colorimetric values can be calculated using either CIE 2
or 10
Standard
Observer data sets. Use this specifier to choose the CIE data set for calculations for the next
measurement. The default is 2
.
Syntax
: SOn[CR]
Where
: n = CIE Observer
2 = 2
10 = 10
Response
: 0000[CR][LF] If all OK, else
NNNN[CR][LF] (NNNN = Error code)
SP
Primary Accessory
A Primary Accessory is one that replaces the standard objective lens (typically the MS-75)
during use and can be used in conjunction with an Add-on Accessory.
Syntax
: SPnn[CR]
Where
: nn = Accessory Code
Response
: 0000[CR][LF] If all OK, else
NNNN[CR][LF] (NNNN = Error code)
Note: Accessory Codes can be found by running report 116 (command D116). See the Data
Codes section for specific details.
SQ
PHOTOMETER Filter
When using the PHOTOMETER of the PR-680/680L, one of four noise-reduction filters can be
employed to help remove high-frequency noise.
Syntax
: SQf[CR]
where:
f = Filter Frquency
0 = Open (No filtering)
1 = 50 KHz
2 = 15 kHz
3 = 600 Hz
4 = 200 Hz
5 = 10 Hz
Response
: 0000[CR][LF] If all OK, else
NNNN[CR][LF] (NNNN = Error code)