Blau CMA I Trading System
Info
The Blau CMA I Trading System is a Expert Advisor for MetaTrader 5 that a trading system that uses an oscillator. A trading decision is made when the oscillator changes its direction of movement.
Usage
This tool is typically used for automated trading on major forex pairs and gold.
Platform
This Expert Advisor works exclusively on MetaTrader 5 (both build 600+ and newer versions).
Setup
Place the downloaded file in MQL5/Experts folder via File ? Open Data Folder in MetaTrader 5.
How to Install and Use Blau CMA I Trading System
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.
What this tool does
A trading system that uses an oscillator.
Typical Use Case
This Expert Advisor excels in automated trading and technical analysis on MetaTrader 5.
Compatible Platform & Setup
This Expert Advisor works on MetaTrader 5. Place the file in the MQL5/Experts folder and restart the terminal.
Description & Settings
Related: Interactive Chart Trading Panel with Risk Management for MT5 - another powerful expert for MetaTrader 5 traders.
A trading system that uses an oscillator. A trading decision is made when the oscillator changes its direction of movement.Also recommended: Trading Panel EA - Enhanced Trade Management - similar expert with strong performance on MetaTrader 5.
Place the compiled file of the indicator blaucmi.ex5 into the terminal_data_folder\mql5\indicators.
It should be considered that the tradealgorithms.mqh library file is designed for expert advisors by brokers who offer non-zero spread and the ability to set stop loss and take profit simultaneously when opening a position.
Default expert advisor input parameters were used during the tests shown below. Stop loss and take profit were not used during the tests.
Fig. 1. Instances of deal history on the chart.
Testing results for 2026 on EURUSD H1:
Fig. 2. Chart of testing results
You may also like: Blue Moon EA: Advanced EMA Envelope Trading for MT5 - excellent alternative for expert users on MetaTrader 5.
Source Code
#property copyright "robotfx"
#property link "https://robotfx.org"
#property description "this code is educational. feel free to use, modify and upgrade as you wish. visit robotfx.org for professional trading tools"
#property version "1.00"
#property indicator_separate_window
#property indicator_buffers 2
#property indicator_plots 2
#property indicator_type1 draw_color_histogram
#property indicator_color1 clrdeeppink,clrorange,clrgray,clryellowgreen,clrteal
#property indicator_style1 style_solid.......
⚠ Limitations & Risk Warning
- This tool is provided for educational and testing purposes only.
- Past performance does not guarantee future results.
- Trading involves substantial risk of loss. Use on a demo account first.
- Results may vary depending on market conditions, broker, and settings.
- We recommend thorough backtesting and forward testing before using with real funds.