It is fairly common to put the fence on different sides of the blade. There is a long thread about right or left tilt that shows you that saws come in both varieties, yet invariably the fence normally is to the right of the blade. If you have a blade that tilts to the left, it is probably safer to run the fence normally on the right of the blade, so that the offcut is not "pinched" between the blade and the fence. And if you have a right tilt blade, and want to be careful then you can put the fence on the left side of the fence. I have a PM66 that is a left tilt, (motor thus on the left side of the saw when facing it). I have a large sliding table on that saw. I also have an old unisaw that is a right tilt, (motor on the right side). I sometimes move the fence on the Unisaw to the left of the blade, but frankly, only when i am cutting something that I am really concerned might grab or kick otherwise.
best of luck