发表于:2007-03-13 16:21:00
12楼
模拟量输入模块对称电压.电流测量值的数字化表示
32767(7fffh)上溢出
........................
32511(7effh)超过
.....
27649(6c01h)范围
.........................
27648(6c00h)标称
27036(5100h)
......
-20736(af00h)范围
-27648(9400h)
.........................
-27649(93ff)小于
.....
-32512(8100h)范围
.........................
-32568(8000h)下溢