Rockwell Automation Publication 1444-UM001D-EN-P - June 2018 343
CIP Objects Appendix A
• No alternate path processing or tracking filter functionality is
supported. '40 kHz' is a special mode that is applied to both channels
of a channel pair, with no SRD adjustment.
• A mixture of application types 225 and 226 is, however, allowed.
8. Due to the high sample rate and signal processing requirements of gSE
measurements, the following restrictions apply:
• Overall (1) measurement is not supported
• FFT band and CM Data sources must relate to decimated sample
streams, decimation is set automatically based on filter settings.
• Normal and Advanced CM data is available if their sources are both
set post-filter [3]
• No alternate path processing or tracking filter functionality is
supported
gSE is a special mode that is applied to both channels of a channel pair,
with no SRD adjustment.
The dynamic pressure application type (not filtered version) instigates a
special processing scheme that is optimized for faster update of FFT
band measurement data. The application type includes disabling overall
measurement processing, to support gas turbine combustion
monitoring. Other measurement processing is not supported in the
mode.
Table 91 - Compliance Mode
Index Description
0Open
1 API-670 only
Table 92 - Common Services
Service
Code
Implementation Service Name Description of Service
Class Instance
0x0D Apply Attributes Applies pending configuration attributes (use
any instance)
0x0E x x Get Attribute Single Returns the contents of the specified attribute
0x10 x - Set Attribute Single Sets the specified attribute
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