ORGANIZATION_BLOCK MAIN:OB1
TITLE=程序注释
BEGIN
Network 1 
LDN    M0.0
R      M0.0, 1
Network 2 
// 程序段注释
LD     M0.0
O      M0.7
=      L60.0
LDN    M0.0
=      L63.7
LD     L60.0
CALL   SBR0, L63.7, M0.0, M0.1, M0.2, M0.3, VW0, VW2, VW4, VW6
END_ORGANIZATION_BLOCK
SUBROUTINE_BLOCK 三十选三:SBR0
TITLE=子程序注释
VAR_INPUT
初始化:BOOL;
END_VAR
VAR_IN_OUT
运算中:BOOL;
一层循环中:BOOL;
二层循环中:BOOL;
三层循环中:BOOL;
一层计数:INT;
二层计数:INT;
三层计数:INT;
循环:INT;
END_VAR
BEGIN
Network 1 
// 程序段注释
LD     L0.0
LPS
MOVW   0, LW5
AENO
R      L0.2, 3
LPP
S      L0.1, 1
Network 2 
LD     SM0.0
MOVW   0, LW7
Network 3 
LBL    5
Network 4 
LDW>   LW5, 27
R      L0.4, 1
JMP    4
Network 5 
LDN    L0.3
MOVW   LW5, LW3
+I     1, LW3
Network 6 
LD     SM0.0
S      L0.4, 1
Network 7 
LBL    3
Network 8 
LDW>   LW3, 28
R      L0.3, 1
JMP    2
Network 9 
LDN    L0.2
MOVW   LW3, LW1
+I     1, LW1
Network 10 
LD     SM0.0
S      L0.3, 1
Network 11 
LBL    1
Network 12 
// 每个扫描周期执行一层循环1000次
LDW>   LW7, 1000
CRET
Network 13 
LDW>   LW1, 29
R      L0.2, 1
JMP    0
Network 14 
LD     SM0.0
S      L0.2, 1
Network 15 
// 需循环执行的任务,此处省略。。。。。。。
Network 16 
LD     SM0.0
INCW   LW7
AENO
INCW   LW1
AENO
JMP    1
Network 17 
LBL    0
Network 18 
LD     SM0.0
INCW   LW3
AENO
JMP    3
Network 19 
LBL    2
Network 20 
LD     SM0.0
INCW   LW5
AENO
JMP    5
Network 21 
LBL    4
Network 22 
LD     SM0.0
R      L0.1, 1
END_SUBROUTINE_BLOCK
INTERRUPT_BLOCK INT_0:INT0
TITLE=中断例程注释
BEGIN
Network 1 
// 程序段注释
END_INTERRUPT_BLOCK