diff --git a/Machines/ILSOS_KS/Sequences/SeqAutoRunKS.cs b/Machines/ILSOS_KS/Sequences/SeqAutoRunKS.cs
index eb96194..6a1d102 100644
--- a/Machines/ILSOS_KS/Sequences/SeqAutoRunKS.cs
+++ b/Machines/ILSOS_KS/Sequences/SeqAutoRunKS.cs
@@ -628,6 +628,8 @@ namespace ILSOS_KS.Sequences
                     {
                         Log.W("RCC Pattern is not found. NG Process");
                         _PLC.WriteBit((int)eBitOutput.PC_LBAD_RESULT_NG, true);
+                        pre_welding = true;
+                        context.Wait(1000);
                         return SEQ_CHECK_PAGENO;
                     }