MAIN:
NET1
LD SM0.0
CALL Son1
CALL Son2
Son1:
NET1
LD SM0.0
= L60.0
LD I1.7
= L63.7
LD T44
= L63.6
LD L60.0
CALL SBR_3, L63.7, L63.6, Q0.0, VW10
NET2
LD I1.7
AN T44
TON T44, 50
Son2:
NET1
LD SM0.0
= L60.0
LD I1.7
= L63.7
LD T54
= L63.6
LD L60.0
CALL SBR_3, L63.7, L63.6, Q1.0, VW20
NET2
LD I1.7
AN T54
TON T54, 50
SBR3:
NET1
LD #AAA
= #Out_Action
NET2
LD #AAA
EU
MOVW 0, #Out_Word
NET3
LD #TTT
+I 1, #Out_Word
当i1.7通电时,两个子程序均调用一个子程序SBR3
本想输出数值为1递增,但结果是以2递增。是不是两个同时调用一个子程序是不正确的?请大家帮我出个招。需要两个同时调用。