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西门子编程真不习惯,删个分支都不会删...

  • 2026-01-14 01:59:48
西门子编程真不习惯,删个分支都不会删...

习惯了三菱等日系PLC的编程，用西门子是真的不习惯，就在刚刚，想删掉这样一个分支，差点搞奔溃。

选中删，怎么都删不掉，右键删除也是要么删除段，要么删除行或者列，就是没有删除这个分支的。

最后，试了半天才发现要点前面一格才能删除

自己老老实实记录一下吧

本文来自网友投稿或网络内容，如有侵犯您的权益请联系我们删除，联系邮箱：wyl860211@qq.com 。

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  1. CONNECT:[ UseTime:0.000624s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000760s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000294s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000243s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000482s ]
  6. SELECT * FROM `set` [ RunTime:0.000194s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000560s ]
  8. SELECT * FROM `article` WHERE `id` = 461826 LIMIT 1 [ RunTime:0.000336s ]
  9. UPDATE `article` SET `lasttime` = 1770545256 WHERE `id` = 461826 [ RunTime:0.008257s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000315s ]
  11. SELECT * FROM `article` WHERE `id` < 461826 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003354s ]
  12. SELECT * FROM `article` WHERE `id` > 461826 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.013194s ]
  13. SELECT * FROM `article` WHERE `id` < 461826 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.019442s ]
  14. SELECT * FROM `article` WHERE `id` < 461826 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.141179s ]
  15. SELECT * FROM `article` WHERE `id` < 461826 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.013154s ]
0.271036s