508 Rockwell Automation Publication 1444-UM001D-EN-P - June 2018
Appendix A CIP Objects
74 Get V Measurement Units ENGUNITS Measurement units
75 Get V Line Resolution SINT Fixed at 1600 lines
76 Get V Window Function SINT Definition of window
function used.
Window
77 Get V Number of Averages SINT FFT averaging. Averages
78 Get V Line Value Detection/Scaling SINT Allows line/bin values to
be returned scaled as Peak,
Peak to Peak, or RMS.
0: Peak
1: Peak to Peak
2: RMS
(default)
Channel 1 DSP FFT Group of seven configuration attributes.
79 Get V Enable SINT An enable control. Only
enable if FFT bands are
required from this channel.
0: Disable
1: Enable
80 Get V Signal Source SINT Defines the data source. Source
81 Get V Measurement Units ENGUNITS Measurement units
82 Get V Line Resolution SINT Fixed at 1600 lines
83 Get V Window Function SINT Definition of window
function used.
Window
84 Get V Number of Averages SINT FFT averaging. Averages
85 Get V Line Value Detection/Scaling SINT Allows line/bin values to
be returned scaled as Peak,
Peak to Peak, or RMS.
0: Peak
1: Peak to Peak
2: RMS
(default)
Channel 2 DSP FFT Group of seven configuration attributes.
86 Get V Enable SINT An enable control. Only
enable if FFT bands are
required from this channel.
0: Disable
1: Enable
87 Get V Signal Source SINT Defines the data source. Source
88 Get V Measurement Units ENGUNITS Measurement units
89 Get V Line Resolution SINT Fixed at 1600 lines
90 Get V Window Function SINT Definition of window
function used.
Window
91 Get V Number of Averages SINT FFT averaging. Averages
92 Get V Line Value Detection/Scaling SINT Allows line/bin values to
be returned scaled as Peak,
Peak to Peak, or RMS.
0: Peak
1: Peak to Peak
2: RMS
(default)
Channel 3 DSP FFT Group of seven configuration attributes.
93 Get V Enable SINT An enable control. Only
enable if FFT bands are
required from this channel.
0: Disable
1: Enable
94 Get V Signal Source SINT Defines the data source. Source
95 Get V Measurement Units ENGUNITS Measurement units
96 Get V Line Resolution SINT Fixed at 1600 lines
Table 258 - Class Attributes (continued)
Attribute ID Access Rule NV Name Data Type Description of Attribute Semantics of Values