Robert – Your code should use MINUTE rather than OPENMINUTE otherwise the trades are not opened on the hour and half hour exactly but a minute later.
I checked the codes that I ran and there were the typos in there. Here are two images of the trades opened and it clearly shows trades opened at times when there were typos in the code.
So the strategies opened live trades at 0030 1030 and 2030 when they should not have done and failed to open trades at 0830 1100 1830 2100 and 2230 when they should have done.
