目前本人需要编写主轴自动与手动换挡PLC程序，所用系统为840D，主轴为高、低速两档。本人是初次编写主轴换挡PLC程序，不知如何下手，恳请各位老师，提供一个完整的有关主轴换挡的PLC程序做参考，我的邮箱：734207320@qq.com,谢谢！
这个是我在技术论坛sinumerik区的提问，不过哪里似乎很冷清，现在把问题转到这里来，详细类容请大家帮忙看看
http://www.ad.siemens.com.cn/club/bbs/post.aspx?b_id=20&b_sid=0&a_id=1206523&s_id=106&num=3#anch
新人，分不多，希望大家帮帮忙
最佳答案
A DB38.DBX 82.0
AN DB38.DBX 82.1
AN DB38.DBX 82.2
= DB200.DBX 198.0
AN DB38.DBX 82.0
A DB38.DBX 82.1
AN DB38.DBX 82.2
= DB200.DBX 199.0
A DB38.DBX 82.0
A DB38.DBX 82.1
AN DB38.DBX 82.2
= DB200.DBX 200.0
AN DB38.DBX 82.0
AN DB38.DBX 82.1
A DB38.DBX 82.2
= DB200.DBX 201.0
AN DB38.DBX 82.0
AN DB38.DBX 82.1
AN DB38.DBX 82.2
= DB200.DBX 201.1
A(
A DB38.DBX 82.0
A DB38.DBX 16.0
O
AN DB38.DBX 82.0
AN DB38.DBX 16.0
)
A(
A DB38.DBX 82.1
A DB38.DBX 16.1
O
AN DB38.DBX 82.1
AN DB38.DBX 16.1
)
A(
A DB38.DBX 82.2
A DB38.DBX 16.2
O
AN DB38.DBX 82.2
AN DB38.DBX 16.2
)
A DB38.DBX 82.3
= DB38.DBX 16.3
A DB38.DBX 82.3
S DB38.DBX 18.5
AN DB38.DBX 82.3
R DB38.DBX 18.5
A "FC8"
AN "FC9"
AN "FC10"
A "FC11"
S DB38.DBX 16.0
R DB38.DBX 16.1
R DB38.DBX 16.2
A "FC8"
AN "FC9"
A "FC10"
AN "FC11"
R DB38.DBX 16.0
S DB38.DBX 16.1
R DB38.DBX 16.2
AN "FC8"
A "FC9"
AN "FC10"
A "FC11"
S DB38.DBX 16.0
S DB38.DBX 16.1
R DB38.DBX 16.2
AN "FC8"
A "FC9"
A "FC10"
AN "FC11"
R DB38.DBX 16.0
R DB38.DBX 16.1
S DB38.DBX 16.2
A DB200.DBX 201.1
R DB38.DBX 16.0
R DB38.DBX 16.1
R DB38.DBX 16.2
不懂给我发邮件xjx2011stm@163.com
提问者对于答案的评价：
虽然没有手动部分，但还是谢谢了
原创文章，作者：more0621，如若转载，请注明出处：https://www.zhaoplc.com/plc178805.html
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