Every Tailwind member with SmartLoop enabled has 250 Active SmartLoop Posts as a basic benefit of their Tailwind account. You can see how many SmartLoop Posts you're using on the SmartLoop page in your dashboard.
The limits you see in your dashboard are not monthly or annual limits. Since Loops can continue indefinitely, the limit is not on how many individual publishing actions are performed, but on how many Pins are Pinning to different Boards.
Each Board a Pin is set to loop to counts as 1 Active Post, regardless of how many times SmartLoop is actually publishing that Pin.
For example, a single Pin looping to 10 Boards counts as 10 SmartLoop Posts, regardless of how often it actually gets published in the Loop.
You can see how many SmartLoop Posts each Loop is using on the Your Loops section of your dashboard.
Note: The Active SmartLoop Post count does not include any Posts in paused Loops!
Do you need additional SmartLoop Posts? Get more by purchasing a SmartLoop PowerUp! You can learn more about SmartLoop PowerUps in our Knowledge Base article: How much does it cost to use SmartLoop?