Question:
硬件:3台MP377
软件:SIMATIC WinCC flexible 2007 Standard engineering software
硬件:3台MP377
软件:SIMATIC WinCC flexible 2007 Standard engineering software
1.一个MP377最多能和几个PLC 通讯?
2.如果要有版本和修改控制功能,是否要在standard engineering software 上增加licensed Change Control?
3.要实现audit trail, recipe management function and data archiving function我目前的软件License方面还要添加那些?