Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

Stateflow

R2012b Prerelease

Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

MathWorks

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Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

2004 6 1 Version 6.0 (Release 14)2004 10 Version 6.1 (Release 14SP1)2005 3 Version 6.2 (Release 14SP2)2005 9 Version 6.3 (Release 14SP3)2005 10 Version 6.02006 3 2 Version 6.4 (Release 2006a)2006 9 Version 6.5 (Release 2006b)2007 3 Version 6.6 (Release 2007a)2007 9 3 Version 7.0 (Release 2007b)2008 3 4 Version 7.1 (Release 2008a)2008 10 5 Version 7.2 (Release 2008b)2009 3 6 Version 7.3 (Release 2009a)2009 9 Version 7.4 (Release 2009b)2010 3 Version 7.5 (Release 2010a)2010 9 Version 7.6 (Release 2010b)2011 4 7 Version 7.7 (Release 2011a)2011 9 Version 7.8 (Release 2011b)2012 3 Version 7.9 (Release 2012a)

Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

1 . . . . . . . . . . . . . . . . . . . . . . 1-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7 . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12 . . . . . . . . . . . . . . . . . . . . . . . 1-15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16

v

vi

1Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

1 Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

...

(p. 1-2)

(p. 1-3)

(p. 1-3)

(p. 1-4)

(p. 1-4)

(p. 1-5)

(p. 1-7)

(p. 1-9)

(p. 1-12)

(p. 1-15)

(p. 1-16)

Stateflow MATLAB

1-2

Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

25

23

10

Normal () :

Alarm () :

3

Off (): 25

Warmup (): 10

On (): 23 10

1-3

1 Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

reference_ high

reference_ low

ALARM

CLEAR

temp

doneWarmup

()

boiler_cmd

(p. 1-4)MATLAB

addpat h ( f ul l f i l e( docr oot , ' t ool box' , ' st at ef l ow' , ' exampl es' ) )ex_ st t _ boi l er

MATLAB

1

addpat h ( f ul l f i l e( docr oot , ' t ool box' , ' st at ef l ow' , ' exampl es' ) )ex_ st t _ boi l er _ exer ci se

Simulink

1-4

Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

2 5 Outport 1 Inport

3 [] [ ]

4 Stateflow State Transition Table

5

1-5

1 Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

1

MATLAB

[] [ ]

2 ( )

a st at e1 Normal

b st at e2 Al arm

3 3 Normal

a Normal [] [] Of f

b a 2 Warmup On

(OR) Normal Of f

[]

1-6

Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

boi l er _ cmd doneWarmup ( (p. 1-3)) Normal Alarm

1-7

1 Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

1 Enter entry

: :

Of fent r y:boi l er _ cmd = 0;doneWarmup = f al se;

Warmupent r y:boi l er _ cmd = 2;

Onent r y:boi l er _ cmd = 1;

Al arment r y:boi l er _ cmd = 0;

2

1-8

Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

(p. 1-3)

1 Normal

1-9

1 Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

if

[ ALARM]

Alarm

:

a Normal

b ALARM Of f WarmupOn

c ALARM Alarm

2 Of f

if

[ t emp

Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

if

[ t emp >= r ef er ence_ hi gh]

Off

25

5 Al arm

if

[ CLEAR]

Normal

6

1-11

1 Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

MATLAB C/C++ 1 MATLAB /

1-12

Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

1 Simulink [] []

2

:

: ALARM CLEAR

2 [ ] [] ALARM CLEAR

3 [/ ] [OK]

1-13

1 Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

4

5 []

: :

reference_low 2

referenc 1

t emp 5

ALARM 3

CLEAR 4

6

7

Simulink State Transition Table Simulink

1-14

Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

1 Simulink Simulink

2

3 [] []

1-15

1 Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

Scope

Stateflow

1 [] []

1-16

Confidential Prerelease Documentation -- Subject to Nondisclosure Agreement

Normal

2 Normal

1-17