If you abuse pings too fast, you will get stopped after five seconds (which still allows for a good 20 pings to be sent, that all make sound and bleep on your m

If you abuse pings too fast, you will get stopped after five seconds (which still allows for a good 20 pings to be sent, that all make sound and bleep on your minimap). But otherwise, you can just stay and do it slowly, and there's no limits.