1. Start with Safety Fundamentals
- Always test on demo first before risking real capital (explicit warning in docs)
- Set maximum drawdown limit: Use the Maximum Drawdown parameter (default 10%, consider 3-5% for safety)
- Enable Daily TP: Set Daily TP to 1-2% to lock profits and prevent overtrading
- Monitor margin continuously: Grid systems consume significant margin as positions multiply
- Use unique Magic Numbers when running multiple EAs to prevent trade conflicts
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2. Match Parameters to Account Size & Experience
For Beginners/Small Accounts (<$2,000):
- Lot Type: SAME (no martingale)
- Lotsize: 0.01 per $1,000 balance
- Grid Type: SAME (fixed spacing)
- Number of Orders: 30-50 max
- Target: $20-50 per cycle
For Experienced/Larger Accounts (>$5,000):
- Can explore GP or LINEAR lot progression
- Maximum total volume caps: 0.5-1.0 lots combined
- Wider grids for higher volatility pairs
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3. Configure Grid Spacing Based on Volatility
- Higher volatility pairs (GBPUSD, GOLD) need wider grids: 100-200 points minimum
- Lower volatility pairs (EURUSD during Asia) can use tighter grids: 20-50 points
- First Order Gap: Should be larger than typical noise (2x ATR recommended)
- Pending Order Gap: Base spacing for subsequent orders; avoid making it too small
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4. Select Order Types Strategically
| Market Condition | Recommended Order Types Mode |
| Sideways/Range-bound | BUY_LIMIT_AND_SELL_LIMIT |
| Trending Up | BUY_LIMIT or BUY_LIMIT_AND_BUY_STOP |
| Trending Down | SELL_LIMIT or SELL_LIMIT_AND_SELL_STOP |
| Breakout Expected | BUY_STOP_AND_SELL_STOP |
| Uncertain Direction | BUY_SELL_LIMIT_AND_BUY_SELL_STOP (all four) |
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5. Use Auto-Scaling Features Cautiously
Enable only if you understand the mechanics:
- Auto Scale Lotsize: Increases base lot after price moves X points; set Auto Scale Maximum Lotsize cap (e.g., 0.5 lots)
- Volume Scaling: Use for directional bias; set Maximum Active Buy/Sell Volume to control exposure
- Price Move Triggers: Set to significant levels (100-200+ points), not minor fluctuations
- Increment Values: Keep small (0.01-0.05) to avoid exponential risk
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6. Implement Grid Recreation Controls
- Recreate Pending Orders: Set to true for active markets, false for static ranges
- Deficit Count: Minimum missing orders before recreation (20-30 prevents constant adjustments)
- Pause Cycle Count: Limit recreations (5-10 cycles) to prevent infinite loops
- Use POR (Point of Refresh): Set Buy POR and Sell POR (e.g., 300-500 points) to refresh grids only when price moves significantly away
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7. Set Realistic Profit & Loss Rules
- Target: $50-100 for conservative, $200+ for aggressive (per cycle)
- Combined Profitable Orders to Close: 10-15 trades; locks in partial profits
- Combined Loss Orders to Close: 10-15 losing trades; triggers exit before deep drawdown
- Maximum Time to Hit Target: Limit cycles (e.g., 5) then stop trading
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8. Adapt to Your Broker Configuration
- Trade Calculation Mode: USE_POINTS for 5-digit brokers (most common), USE_PIPS for 4-digit
- Stoploss/Takeprofit: Set to 0 to disable, or use wide values (50+ SL, 100+ TP) to avoid premature exits
- Range Settings: Define Upper Range and Lower Range for known support/resistance levels
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9. Follow Pre-Configured Templates as Baselines
Use these as starting points and tweak:
Conservative Grid:
lot_type = SAME
grid_type = SAME
grid = 100
no_of_orderss = 50
target = 20
Aggressive Martingale:
lot_type = GP
lot_multiplier = 2
grid_type = GP
grid_multiplier = 1.5
no_of_orderss = 20
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10. Monitor & Optimize Continuously
- Enable Alerts: Keep Send Alert = true for critical events
- Use Trade Comments: Customize to identify strategies in terminal
- Track Performance: Log each cycleโs profit/drawdown in a journal
- Adjust Weekly: Modify grid size, lot size, or order count based on recent volatility changes
- Avoid Over-Optimization: Donโt chase past performance; focus on risk-adjusted returns
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โ ๏ธ Critical Warning from Documentation
Always test on demo account first before using real money. Adjust parameters based on volatilityโhigher volatility needs wider grids. Monitor margin requirements constantly.
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Final Recommendation
Start with the Conservative Grid Setup, run on demo for at least 2 weeks, then gradually introduce complexity (auto-scaling, progressive lots) only after you understand the systemโs behavior under various market conditions.