ProTrade Smart Grid EA
- Experts
- Version: 2.2
- Activations: 5
ProTrade Smart Grid EA Description
The ProTrade Smart Grid EA is a sophisticated grid trading system designed to capitalize on mean-reversion opportunities while implementing multiple layers of risk protection. It combines adaptive grid spacing, RSI-based entry validation, trend filtering, and hard equity safeguards to create a robust automated trading solution.
Strategy Overview
This EA builds a grid of positions in the direction of the prevailing trend or mean-reversion signal, with each new level opened only when price moves a configurable distance from the average entry price. Entries are validated using RSI extremes and optional higher-timeframe trend alignment. The system includes a hard equity stop-loss, basket take-profit target, and optional breakeven management to protect capital during adverse moves.
Key Features
Adaptive Grid Management
- Configurable initial lot size, maximum grid levels, and base grid step in pips
- Optional ATR-based adaptive spacing that adjusts to current market volatility
- Conservative lot scaling with configurable multiplier and hard maximum lot cap
- Time-based cooldown between grid levels to prevent news-driven over-trading
Entry Validation & Filters
- RSI filter ensures entries only occur at extreme overbought/oversold levels
- Optional higher-timeframe moving average filter aligns grid direction with the broader trend
- Spread filter prevents entries during unfavorable market conditions
Advanced Risk Management
- Fixed Stop Loss/Take Profit inputs for consistent, tester-friendly execution (set to 0 to disable)
- Hard equity stop-loss: automatically closes all positions if drawdown exceeds configurable percentage
- Basket take-profit: closes entire grid when net profit reaches target USD amount
- Optional breakeven management moves stops to entry + buffer after configurable profit threshold
- Minimum account balance validation prevents trading on underfunded accounts
- Margin-safe lot calculation using OrderCalcMargin ensures positions never exceed available free margin
Visual Dashboard & Controls
- Real-time display of grid status, drawdown, average entry price, RSI, trend direction, and account metrics
- One-click toggle to pause/resume automated trading
- Manual "Close All" button for immediate position management
- Optional chart styling applies user preferences on load
Input Parameters
Grid Strategy Settings
- InitialLotSize: Starting lot size for first grid level
- MaxGridLevels: Maximum number of grid levels allowed (lower = safer)
- GridStepPips: Minimum distance between grid levels in pips
- UseAdaptiveGrid: Enable ATR-based dynamic grid spacing
- ATRMultiplier/ATRPeriod: Configure adaptive grid sensitivity
- LotMultiplier: Progressive lot scaling factor per grid level
- MaxLotSize: Hard cap on lot size for any single order
Entry Validation
- UseRSIFilter: Enable/disable RSI-based entry confirmation
- RSIPeriod/RSIBuyThreshold/RSISellThreshold: Configure RSI filter parameters
- MinBarsBetweenGrids: Minimum bars (time) between new grid levels
Trend Filter
- UseTrendFilter: Enable/disable higher-timeframe trend alignment
- TrendTimeframe/TrendMAPeriod: Configure trend-filtering moving average
Risk Management & Recovery
- MaxEquityLossPercent: Hard stop-loss percentage (closes all positions if exceeded)
- BasketTakeProfitUSD: Net profit target in USD to close entire grid
- EnableBreakeven/BreakevenTriggerPips: Optional breakeven management settings
- FixedStopLossPips/FixedTakeProfitPips: Fixed SL/TP distances in pips (set to 0 to use breakeven/basket logic)
- MaxSpreadPips: Maximum allowable spread for trade execution
- MinAccountBalance: Minimum account balance required to enable trading
Chart & Dashboard
- Full set of color and display options for chart appearance
- ShowDashboard: Enable/disable the on-chart status panel
- AutoApplyChartSettings: Apply visual preferences automatically on load
How It Works
- On each tick, the EA first checks if the account balance meets the minimum threshold and if spread conditions are favorable.
- It evaluates the hard equity stop-loss and basket take-profit conditions, closing all positions if triggered.
- If breakeven management is enabled, it adjusts stop losses on profitable positions.
- The EA scans for opportunities to add new grid levels based on price distance from average entry, RSI confirmation, and trend alignment.
- When a valid entry signal is detected, position size is calculated using margin-aware logic that respects account balance, risk parameters, and broker requirements.
- Orders are executed with optional fixed SL/TP levels or managed via breakeven/basket logic.
- The dashboard updates in real time to reflect current grid status, risk metrics, and account performance.
Recommended Usage
- Best suited for liquid forex pairs (EURUSD, GBPUSD, USDJPY) and major indices during active sessions.
- Use on M15, M30, or H1 timeframes for optimal grid spacing and noise reduction.
- Start with conservative settings: MaxGridLevels = 5, LotMultiplier = 1.2, MaxEquityLossPercent = 10%.
- Test thoroughly in the Strategy Tester with your broker's spread and execution conditions before live deployment.
- For safer operation, enable both RSI filter and trend filter, and use fixed SL/TP values for predictable risk per trade.
- Monitor drawdown closely; the equity stop is a safety net, not a substitute for prudent position sizing.
Support
For questions, feedback, or assistance, please use the Comments section on this product page or the MQL5 messaging system. The author monitors this channel for support requests and provides updates through the official product page.
Important Disclaimer
Trading in financial markets involves substantial risk of loss and is not suitable for every investor. Grid trading strategies carry additional risks including the potential for significant drawdown during strong trending markets. Past performance of any trading system or methodology is not indicative of future results. This Expert Advisor is provided for educational and informational purposes only and does not constitute financial advice, a recommendation, or a guarantee of profitability. Users are solely responsible for their trading decisions and should test any tool thoroughly in a demo environment with realistic settings before considering live use. Never risk capital you cannot afford to lose.
