Mean Reversion Trend EA
This is a powerful addition to your MetaTrader 5 toolkit designed to optimize market analysis and performance. This Expert Advisor serves as automated trading software. It is utilized to monitor financial markets and execute trades based on predefined algorithmic rules, enabling precise position management without the need for constant manual oversight.
How to Setup and Use Mean Reversion Trend EA
1. Installation: Open the "File" menu, select "Open Data Folder," navigate to MQL/Experts, paste your file, and restart the terminal.
2. Activation: Drag the EA from the Navigator onto a chart, ensure "Allow live trading" is checked in the Common tab, and verify the AutoTrading button is green.
3. Optimization: Right-click your chart, choose "Expert List," click "Properties" to adjust inputs, and save your preferred setup as a set file for future use.
4. Maintenance: Regularly check the "Experts" tab in the terminal window to monitor trade logs and potential execution errors.
Frequently Asked Questions
Q: Why is my EA not opening trades? A: Check the "AutoTrading" button, ensure "Allow live trading" is enabled, and verify your broker allows automated trading on your account type.
Q: Can I run multiple EAs on one chart? A: No, each chart can only host one active EA; however, you can open multiple charts for different currency pairs to run several EAs.
Q: What does the "smiley face" icon mean? A: A smiley face in the top-right corner of the chart indicates the EA is successfully running; a frowny face means it is disabled.
Description & Settings
2. Key Features
Adaptive Signals: Uses fast and slow moving averages for trend identification.
Built-in Validator: Comprehensive trade validation system checking volume, margin and stop levels.
Safety Mechanism: Includes safety trade functionality for backtest validation.
Defensive Position Management: Fixed or proportional SL/TP with proper validation.
Multi-Asset Compatible: Works with forex, commodities, indices and stocks with proper lot sizing.
3. How It Works
Monitors moving average crosses for trend direction changes.
Measures price deviations from slow MA using ATR-based volatility bands.
Generates buy signals when fast MA crosses above slow MA or price falls below volatility band.
Generates sell signals when fast MA crosses below slow MA or price rises above volatility band.
Validates and executes trades with proper risk management parameters.
4. Inputs
Fast_MA_Period (20), Slow_MA_Period (50), ATR_Period (14)
LotSize (0.1) for position sizing
SL_Points (500), TP_Points (1000) for risk management
Magic_Number (123456) for order identification
5. Usage Notes
Optimal for all major currency pairs and liquid instruments.
Works on all timeframes, with H1-H4 recommended for better signal quality.
Requires sufficient historical data for proper indicator calculation.
Robust validation system ensures proper execution across brokers.
6. Code Structure
CTradeValidator: Comprehensive trade validation class.
Indicator initialization and data processing functions.
Trade execution with proper validation and risk management.
Safety mechanisms for backtesting integrity.
7. Disclaimer
Provided as-is for educational purposes. Past performance is not indicative of future results. Test extensively on demo accounts before live trading.
