发布于 2004-02-18 08:40:09
0楼
where is the siemens s7 PAC fuction block C1 and C2? maybe you could tell me some more information about it. for example, where you could find the PAC fuction block. tell me the path road in step7 labrary.
I wish i could help you by myself if i have sometime.
王海峰
机械设备制造业
l_huixiu@sina.com