Found hiccup in M30. Could be safety hazard.
Problem: Even though there was an "M30;" at end of program, control returned to beginning of program but IMMEDIATELY started running from line 1.
Solution: I realized I accidentally engaged the "ARS" switch on my machine (HWACHEON with FANUC O-T)
Other machines may probably have a different "automatic return to start" button.
Could be dangerous and wanted to share solution I found.
I tried to post this already, could populate twice.
Problem: Even though there was an "M30;" at end of program, control returned to beginning of program but IMMEDIATELY started running from line 1.
Solution: I realized I accidentally engaged the "ARS" switch on my machine (HWACHEON with FANUC O-T)
Other machines may probably have a different "automatic return to start" button.
Could be dangerous and wanted to share solution I found.
I tried to post this already, could populate twice.