Seedha jawab
TP/SL protection ke liye trigger source, Stop Market/Limit, reduce-only aur position side ko order bhejne se pehle verify karein.
Amal aur checks
- Entry aur user-entered percentages se levels nikalein.
- Binance tick size ke mutabiq round karein.
- Trigger aur limit relationship preview mein check karein.
Pakistan / PKR example
PKR 100,000 exposure par 2% planned move PKR 2,000 arithmetic hai, exact fill amount nahin.
Button dabane ke baad kya dekhna hai
TP/SL ka sab se khatarnak hissa yeh yaqeen hai ke order lag gaya to kaam ho gaya. Order lagna aur order fill hona do alag cheezein hain, aur beech mein teen jagah cheezein toot sakti hain.
Pehli: trigger source. Mark Price aur Last Price alag alag jagah pahunchte hain, khaas kar volatile minute mein. Agar aap ne stop Last Price par set kiya aur exchange liquidation Mark Price par dekhti hai, to aap ka mental model exchange ke model se match nahin karta. Doosri: order type. Stop Market trigger hone ke baad market order banta hai — fill guaranteed hai, price nahin. Stop Limit ka ulta hai: price control milta hai, fill ki guarantee nahin, aur gap wale move mein woh limit order chhoot kar reh jata hai jabke position khulli rehti hai. Teesri: hedge mode. Do-taraf mode mein position side ghalat select ho jaye to order protect karne ke bajaye nayi position khol deta hai.
Order bhejne ke baad open orders list refresh karke teen cheezein dekhein: order maujood hai, uska quantity position ke barabar ya kam hai, aur reduce-only ya close-position flag waisa hi laga hai jaisa aap ne socha tha. Kuch orders silently reject ho jate hain — tick size, minimum quantity ya price band ki wajah se — aur reject hone ka matlab hai koi protection nahin, chahe aap ne button dabaya ho.
Failure conditions
- Stop Limit fast move mein unfilled.
- Wrong position side protection ke bajaye exposure barha sakti hai.
Aam ghaltiyan
- Stop Price ko fill promise samajhna.
- Remaining position check na karna.
Check list
- Mark/Last trigger dekhein.
- Reduce-only aur close-position flags verify karein.
- Execution ke baad remaining size dekhein.
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