发布于 2011-08-18 08:02:13
3楼
CALL FC 1
INPUT_CONDITION:=DB3.DBX2.0
TIMER_SETPOINT :=DB3.DBW0
IMPLS_1SEC :=M20.1
OUTPUT_DELAY :=DB3.DBX2.1
CALL FC 1
INPUT_CONDITION:=DB3.DBX2.2
TIMER_SETPOINT :=DB3.DBW0
IMPLS_1SEC :=M2.1
OUTPUT_DELAY :=DB3.DBX2.3
我是在OB1里面这么调用的,那怎么解决这个问题呢?有什么好的办法妈?