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The load caused by each individual log can be estimated from the diagrams and models below.
Finally make an addition.
The lowest configured value of sampling interval or log interval for an actual log is used when
entering the diagrams. In that way the different load caused by a momentary log and a mean
value log is practically considered.
A primary and a secondary log is treated in the same way when analyzing the CPU load.
The secondary log normally gets its data from a primary log. This means that the load data from
the primary log and the secondary log must be added up.
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1.5
1.0
0.5
6
12
18
24
30
Number of
variables
( )
2.0
1 s
2 s
5 s
10 s
log interval
(sampling interval
at mean value log)
in the log
Summary of Contents for Advant Controller 450
Page 1: ...Advant OCS with Master software GYDQW RQWUROOHU User s Guide 3BSE 002 415R701 Rev A ...
Page 26: ...Advant Controller 450 User s Guide Table of Contents 3BSE 002 415R701 Rev A xvi ...
Page 30: ...Advant Controller 450 User s Guide Table of Contents 3BSE 002 415R701 Rev A xx ...
Page 488: ... GYDQW RQWUROOHU 8VHU V XLGH SSHQGL DUGZDUH 0RGXOHV A 48 3BSE 002 415R701 Rev A ...
Page 508: ...Advant Controller 450 User s Guide Appendix D Item Designations D 12 3BSE 002 415R701 Rev A ...
Page 518: ...Advant Controller 450 User s Guide Appendix F Load Calculation F 4 3BSE 002 415R701 Rev A ...
Page 522: ...Advant Controller 450 User s Guide Appendix G Memory Calculation G 4 3BSE 002 415R701 Rev A ...
Page 528: ...Advant Controller 450 User s Guide Appendix H Halt Codes H 6 3BSE 002 415R701 Rev A ...
Page 562: ...Advant Controller 450 User s Guide Index iv 3BSE 002 415R701 Rev A ...
Page 563: ......
Page 564: ...3BSE 002 415R701 Rev A March 2000 ...