DSM,
Taking the Amibroker-MasterTrader v3.0 based system as example:
1. Amibroker uses signal generation logic (AFL) to generate a buy/sell signal with following essential parametsers: a) buy or sell b) scrip name on which signal generated c) chart time frame.
2. MasterTrader will parse the signal and run a check for preset strategy parameters: d) MaxLoss (SL) e) MaxProfit (Profit target) f) Maximum Net Quantity
3. MasterTrader almost instantly generates limit order to execute the buy/sell signal with above parameters. The limit order may be automatically modified as per the execution strategy selected (
refer here)
4. The order status and position are monitored by a fast Mumbai based server. If either of MaxLoss or MaxProfit are matched, the position is squared-off with appropriate auto-generated order. Note these two are MTM based square-off conditions.
5. If price/percentage based SL/Tgt is triggered by Amibroker, MTv3 will parse the appropriate cover signal, match with exiting net position in the strategy, and appropriately generate order for trading.
Presto terminal may take additional parameters from the signal generating platform- say Excel. It may accept order type- Limit, SL-L, SL-M with complete order parameters. MTv3 is kept relatively simple and it does not require AFL to specify other parameters.
Happy Trading!
AlgoTrading@Mastertrust
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