我试编了一下，仿真通过，大家看看，有没有更完美，更简单的方法。
FUNCTION FC 2 : VOID
TITLE =
VERSION : 0.1

BEGIN
NETWORK
TITLE =

A M 50.0;
FP M 1.0;
JNB M001;
L W#16#FF;
T MW 20;
L W#16#FF00;
T MW 22;
S M 10.0;

M001: A T 13;
A M 0.5;
FP M 1.1;
JNB M002;
L MW 20;
SLW 1;
T MW 20;
A( ;
L W#16#FF00;
==I ;
) ;
FP M 1.2;
R M 10.0;
S M 10.1;

M002: A M 10.1;
L S5T#10S;
SD T 10;

A T 10;
A M 0.5;
FP M 1.4;
JNB M003;
L MW 20;
SRW 1;
T MW 20;
A( ;
L W#16#FF;
==I ;
) ;
FP M 1.5;
R M 10.1;
S M 10.2;

M003: A M 10.2;
L S5T#2S;
SD T 11;

A T 11;
A M 0.5;
FP M 1.7;
JNB M005;
L MW 22;
SRW 1;
T MW 22;
A( ;
L W#16#FF;
==I ;
) ;
FP M 2.0;
R M 10.2;
S M 10.3;

M005: A M 10.3;
L S5T#10S;
SD T 12;

A T 12;
A M 0.5;
FP M 2.2;
JNB M006;
L MW 22;
SLW 1;
T MW 22;
A( ;
L W#16#FF00;
==I ;
) ;
FP M 2.3;
R M 10.3;
S M 10.0;

M006: A M 10.0;
L S5T#2S;
SD T 13;


A M 10.0;
O M 10.1;
JNB M008;
L MB 20;
T QB 124;
L 0;
T QB 125;
M008: A M 10.2;
O M 10.3;
JNB M009;
L MB 23;
T QB 125;
L 0;
T QB 124;
M009: NOP 0;
END_FUNCTION