CALL FB 3 , DB118


Req :=M227.5 //M84,m83

NumVar :=2

Addr1 :=DB115.C1_RP_rpa90_1// 是R90或R89

Unit1 :=

Column1:=

Line1 :=

Addr2 :=DB115.C1_RP_rpa91_1

Unit2 :=

Column2:=

Line2 :=

Addr3 :=

Unit3 :=

Column3:=

Line3 :=

Addr4 :=

Unit4 :=

Column4:=

Line4 :=

Addr5 :=

Unit5 :=

Column5:=

Line5 :=

Addr6 :=

Unit6 :=

Column6:=

Line6 :=

Addr7 :=

Unit7 :=

Column7:=

Line7 :=

Addr8 :=

Unit8 :=

Column8:=

Line8 :=

Error :=M113.3//这有什么用？如果FB3出现错误，此位为1

Done :=M113.4//？？？/ 如果FB3完成，此位为1

State :=MW115///？？？ 如果FB3出现错误，此处是错误代码

SD1 :=P#M 4.0 DWORD 1//？？？？要往R参数中写的数据

SD2 :=P#M 12.0 DWORD 1

SD3 :=

SD4 :=

SD5 :=

SD6 :=

SD7 :=

SD8 :=