macro_command main()
short a
GetData(a, "Local HMI", RW, 100, 1)
SetData(a, "MODBUS TCP/IP", 4x, 1, 60)

end macro_command


錯誤 c31:參數資料類型不正確
注意 w2:變數未初始化:a
-1 error(s) 1 warning(s)

讀取1個數據，寫入連續的60個地址。
請指教，謝謝

引用

引用第4樓hong0618于2024-07-10 17:32發表的  :
macro_command main()

short a
short b[10]
FILL (b[0],a,10)
.......

寫反了

macro_command main()

short a
short b[10]
GetData(a, "Local HMI", LW, 100, 1)
FILL (b[0],a,10)
SetData(b[0], "Local HMI", LW, 300, 10)

end macro_command