发表于:2013/8/19 15:12:12
#0楼
各位大侠:
我在调用FB58后准备对其参数进行设置,但发现输入结果无效(显示为红色)。如下图: 我的初始化程序如下: SET
//Startup routine for the controller and process
= "DB_TCONT_CP".COM_RST
//Switch the controller to manual mode and output manipulated variable=0%
CLR
= "DB_TCONT_CP".MAN_ON
L 0.000000e+000
T "DB_TCONT_CP".MAN
//Call mode of the pulse controller
S "DB_TCONT_CP".PULSE_ON
请问这是什么原因?谢谢
我在调用FB58后准备对其参数进行设置,但发现输入结果无效(显示为红色)。如下图: 我的初始化程序如下: SET
//Startup routine for the controller and process
= "DB_TCONT_CP".COM_RST
//Switch the controller to manual mode and output manipulated variable=0%
CLR
= "DB_TCONT_CP".MAN_ON
L 0.000000e+000
T "DB_TCONT_CP".MAN
//Call mode of the pulse controller
S "DB_TCONT_CP".PULSE_ON
请问这是什么原因?谢谢