Follow the steps below to make the most of your calculations.How do I calculate the required margin, P&L, and P&L ratio?

Your position: it's adjusted automatically — any unrealised P&L is settled internally and converted into realised P&L, and the position reopens at the adjusted mark price. Open limit orders: OKX recalculates price and quantity using the rebase ratio. Partially filled orders are cancelled; the filled portion stays unchanged. TP/SL orders: all are cancelled, including position TP/SL, order-attached TP/SL, and trailing TP/SL.

For example, a common mistake involves entering the instrument as "BTCUSDT" instead of "BTCUSDT.P," inadvertently omitting the ".P" at the end. This specific format is crucial because we're dealing with perpetual contracts rather than spot trading. By aligning your instrument field with the correct format as outlined in the specifications, you can resolve this error and ensure seamless signal transmission.8. I received an error - "maximum allowed lag time being exceeded". What does this mean?