--- a/editors/SFCViewer.py Tue Aug 15 12:17:51 2017 +0300
+++ b/editors/SFCViewer.py Tue Aug 15 15:50:30 2017 +0300
@@ -341,9 +341,9 @@
return blockName
# This method check the IEC 61131-3 compatibility between two SFC blocks
- def BlockCompatibility(self,startblock = None, endblock = None, direction = None):
- if startblock!= None and endblock != None and (isinstance(startblock,SFC_Objects)\
- or isinstance(endblock,SFC_Objects)):
+ def BlockCompatibility(self, startblock = None, endblock = None, direction = None):
+ if startblock!= None and endblock != None and (isinstance(startblock, SFC_Objects)\
+ or isinstance(endblock, SFC_Objects)):
# Full "SFC_StandardRules" table would be symmetrical and
# to avoid duplicate records and minimize the table only upper part is defined.
if (direction == SOUTH or direction == EAST):