diff --git a/acs/hd/nladmin-system/src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java b/acs/hd/nladmin-system/src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java
index f77334f..adabd10 100644
--- a/acs/hd/nladmin-system/src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java
+++ b/acs/hd/nladmin-system/src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java
@@ -177,9 +177,10 @@ public class DeviceOpcProtocolRunable implements Runnable {
                             his = accessor_value.getValue(item.getId());
                             if (!ObjectUtl.isEquals(itemState.getQuality(), QualityTypeValue.OPC_QUALITY_GOOD) && his != null) {
                                 maxResartNum ++;
+                                log.warn("线程 {} opc 值不健康 maxResartNum:{} ", tag, maxResartNum);
                                 log.warn("opc 值不健康 item: {}, 状态: {},当前读取值：{}, 系统内存值{} ", item.getId(), itemState.getQuality(), value, his);
                             }
-                            if(maxResartNum>1000){
+                            if(maxResartNum>10){
                                 if (this.server != null) {
                                     try {
                                         this.server.disconnect();