调整sign界面样式，添加部分注释

clll

2023-09-11 62a3bea35d7d046881f3934c5ca63895c4383aeb

 springboot-vue3/src/main/java/com/example/springboot/component/PlcHold.java

@@ -24,7 +24,7 @@
      }
      spianService = WebSocketServer.applicationContext.getBean(SpianService.class);
      //spianService.selectout("112");

  
      //判断进片请求 
       List<Short> datas1List=S7control.getinstance().ReadWord("DB106.24", 1);
       List<Short> datas1ListState=S7control.getinstance().ReadWord("DB106.8", 1);