How to Play the program with ArcLStart, ArcL, and ArcLEnd

Hi, I am using Robotstudio 6.01 and ArcPower Pac 6.0. I write the RAPID program contains ArcLStart, ArcL, and ArcLEnd. However, when I play the RAPID program, the error: ‘Arc ignition supervision signal not set at start of welding’ always show. Any one has idea on this?

You should block Arc in the virtual flex pendant Arc application or simulate the Arc ingnition signals using for example SmartComponents