diff -r 48ebcbe7f19b -r 02d09fc6eb90 plcopen/types_enums.py
--- a/plcopen/types_enums.py	Mon Mar 11 13:51:07 2019 +0100
+++ b/plcopen/types_enums.py	Fri Mar 22 11:10:37 2019 +0100
@@ -117,6 +117,8 @@
 
 def GetElementType(tagname):
     words = tagname.split("::")
+    if len(words) == 1:
+        return ITEM_CONFNODE
     return {
         "D": ITEM_DATATYPE,
         "P": ITEM_POU,