diff --git a/template-antminer-s17.xml b/template-antminer-s17.xml
index 739198a..d560849 100644
--- a/template-antminer-s17.xml
+++ b/template-antminer-s17.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <zabbix_export>
     <version>5.0</version>
-    <date>2020-06-04T23:26:41Z</date>
+    <date>2020-06-06T07:32:42Z</date>
     <groups>
         <group>
             <name>Antminer S17+</name>
@@ -527,7 +527,7 @@ return $123;</params>
             <manual_close>YES</manual_close>
         </trigger>
         <trigger>
-            <expression>({AntMiner S17 Plus:AntMinerS17.Fan1.last()}&lt;{$FAN_LOW} or {AntMiner S17 Plus:AntMinerS17.Fan2.last()}&lt;{$FAN_LOW} or {AntMiner S17 Plus:AntMinerS17.Fan3.last()}&lt;{$FAN_LOW} or {AntMiner S17 Plus:AntMinerS17.Fan4.last()}&lt;{$FAN_LOW}) and {AntMiner S17 Plus:icmpping.last()}=1</expression>
+            <expression>({AntMiner S17 Plus:AntMinerS17.Fan1.last()}&lt;{$FAN_LOW} or {AntMiner S17 Plus:AntMinerS17.Fan2.last()}&lt;{$FAN_LOW} or {AntMiner S17 Plus:AntMinerS17.Fan3.last()}&lt;{$FAN_LOW} or {AntMiner S17 Plus:AntMinerS17.Fan4.last()}&lt;{$FAN_LOW}) and ({AntMiner S17 Plus:icmpping.last()}=1 and {AntMiner S17 Plus:AntMinerS17.Elapsed.last()}&gt;300)</expression>
             <name>AntMiner S17 low fan speed {HOST.NAME}</name>
             <manual_close>YES</manual_close>
         </trigger>