发布于 2012-09-07 21:01:55
1楼
模拟量输入计算程序:
C DB 10
JU FB 16
KANR : KF +00000
ADR : KF +00128
WERT : DW 2
FB 16程序:
Segment 1 of 1 READ IN ANALOG INPUT VALUES Lib =
Decl :KANR I/Q/D/B/T/C: D KM/KH/KY/KS/KF/KT/KC/KG: KF
Decl :ADR I/Q/D/B/T/C: D KM/KH/KY/KS/KF/KT/KC/KG: KF
Decl :WERT I/Q/D/B/T/C: Q BI/BY/W/D: W
:LW =ADR INPUT VALUES FROM IP243
:L KF 6
:+F
:T FW 90
:L KF 1
:+F
:T FW 92
:LW =KANR
:DO FW 92
:T PY 0
:DO FW 90
:T PY 0
:
:DO FW 90
:L PW 0
:T FW 94
:AN F 94.7
:JC =M001
:L FW 94
:L KM 01111111 11111111
:AW
:SRW 4
:T =WERT
:JU =M002
M001 :L FW 94
:SRW 4
:L KM 11111000 00000000
:OW
:T =WERT
M002 :BE
想知道最终输出的值。
someday,sometime,someone,something.