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Advant
®
Controller 450 User’s Guide
Section F.1 Load Calculation Forms
3BSE 002 415R701 Rev A
F-1
Appendix F Load Calculation
F.1 Load Calculation Forms
Table F-1. Calculation of CPU-load from S100 and S800 Inputs
Signal type
No of
signals
Basic load
(ms)
Scan time
(ms)
Dynamic load
(ms)
Changes/sec.
per signal
Total load
AI
A)
____
B)
0.20
C)
_______
ms
E)=100*A*B/C
E)
_______%
F)
0.15
G)
_______
H)=A*G*F/10
H)
_______%
E+H
________%
AIC
A)
____
B)
0.003
C)
_______
ms
E)=100*A*B/C
E)
_______%
F)
0.08
G)
_______
H)=A*G*F/10
H)
_______%
E+H
________%
DI cycl.
A)
____
B)
0.20/board
D)
___ch/board
C)
_______
ms
E)=100*A*B/C/D
E)
_______%
F)
0.05
G)
_______
H)=A*G*F/10
H)
_______%
E+H
________%
DI interr.
A)
____
F)
0.60
G)
_______
H)=A*G*F/10
H)
_______%
E+H
________%
DIC
A)
____
B)
0.003
C)
_______
ms
E)=100*A*B/C
E)
_______%
F)
0.05
G)
_______
H)=A*G*F/10
H)
_______%
E+H
________%
Total
________%
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 ...