We would like to remind you that according to the promotion condition №9 (you can find the Terms & Conditions on the promotion page in your FBS Personal Area web or mobile application):
In the event that your account balance or Equity (excluding the bonus funds) falls below 30% of the bonus amount, the bonus will be canceled.
Your bonus funds = $1000 (the bonus funds you can see in the Credit field in the MetaTrader)
Your equity = $1200
1200-1000 = 200 (less than 30% of the bonus funds) => The bonus is cancelled
Thus, we recommend maintaining the Equity on the 30% level and more to prevent the bonus cancellation.
Your bonus funds = $1000
Your equity = $1300
1300-1000=300 (more (or equal) than 30% of the bonus funds)