diff --git a/Common-PF1250.TPA.mlpe b/Common-PF1250.TPA.mlpe
index f5e0058..e7b922e 100644
--- a/Common-PF1250.TPA.mlpe
+++ b/Common-PF1250.TPA.mlpe
@@ -1470,9 +1470,10 @@ function OnArc()
 
       MyOutput( sOut)
       -- aggiorno precedenti
+      local nOriginalMove = EMT.MOVE
       EMT.MOVE = 0
       EmtUpdatePrev()
-      EMT.MOVE = 1
+      EMT.MOVE = nOriginalMove
       -- ripristino posizione attuale
       EMT.L1 = OldL1
       EMT.L2 = OldL2