diff --git a/wcs/nladmin-system/src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java b/wcs/nladmin-system/src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java
index 3ef07ba6..92d8d2bf 100644
--- a/wcs/nladmin-system/src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java
+++ b/wcs/nladmin-system/src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java
@@ -226,7 +226,7 @@ public class DeviceOpcProtocolRunable implements Runnable, DataCallback, ServerC
 
               ThreadUtl.sleep((long) (5000 + random));
 //              ThreadUtl.sleep((long) ((new Random()).nextInt(3) +1) * 10000);
-//              break start;
+              break start;
             } else if (this.all_null < 6) {
               if (log.isWarnEnabled()) {
                 log.warn(tag + "重新创建server");