Testing Nova FI Trader on USDJPY — 1H & 5M Presets
After testing multiple symbols and timeframes, the next step was to evaluate how Nova FI Trader behaves on USDJPY across different timeframes.
If you missed the previous test in this series, you can read it here: Previous Test
This time, the focus was on comparing 1-hour and 5-minute charts to see how the same strategy adapts to completely different market speeds.
Testing multiple timeframes on the same symbol helps reveal how momentum behaves under different conditions — from slower, structured moves to fast intraday fluctuations.
Quick Recap: The Core Idea
Nova FI Trader is based on the Force Index (FI), a momentum indicator that combines price change with trading volume.
The strategy reacts when momentum crosses a defined threshold:
- Buy signal: current closed bar > threshold AND previous closed bar < threshold
- Sell signal: current closed bar < threshold AND previous closed bar > threshold
This approach focuses on reacting to confirmed market participation rather than predicting direction.
USDJPY 1H Test Setup
The first configuration focuses on the 1-hour timeframe, where price action is generally more structured and less noisy.
A Force Index period of 9 was used to smooth out short-term fluctuations and capture broader momentum shifts.
| Setting | Value | Note |
|---|---|---|
| Symbol | USDJPY | Major currency pair |
| Timeframe | 1H | Higher timeframe momentum |
| FI Period | 9 | Balanced smoothing |
| Threshold | 0 | Neutral crossover |
| Volatility Filter | Strict | Avoids quiet conditions |
| Risk | 2% | Fixed per trade |
| Take Profit | 0.30% | Captures steady moves |
| Stop Loss | 0.70% | Allows pullbacks |
| Direction | Buy & Sell | Both directions |
USDJPY 5M Test Setup
The second configuration shifts to the 5-minute timeframe, where price movements are much faster and more frequent.
To adapt to this environment, the Force Index period was reduced to 1, making the strategy highly reactive to immediate momentum changes.
| Setting | Value | Note |
|---|---|---|
| Symbol | USDJPY | Major currency pair |
| Timeframe | 5M | Fast intraday trading |
| FI Period | 1 | Maximum responsiveness |
| Threshold | 0 | Neutral crossover |
| Volatility Filter | Strict | Filters low activity |
| Risk | 2% | Fixed per trade |
| Take Profit | 0.40% | Quick momentum capture |
| Stop Loss | 1.00% | Handles noise |
| Direction | Buy & Sell | Both directions |
1H vs 5M — Key Differences
The comparison highlights how the same strategy behaves under completely different market conditions.
- 1H: smoother signals, fewer trades, more stable structure
- 5M: faster signals, more trades, higher noise
The Force Index period plays a key role here:
- A higher period (9) filters noise and focuses on broader momentum
- A lower period (1) reacts instantly but requires stricter filtering
What This Test Suggests
This experiment reinforces an important idea: timeframe selection significantly changes strategy behavior.
The same core logic can be adapted to both slow and fast markets, but requires different parameter tuning.
Understanding this relationship is key to building robust algorithmic strategies.
Preset Files
Both configurations used in this test are available as preset files.
You can download the USDJPY 1H and USDJPY 5M presets at the end of this post and run your own experiments.
Free Until the End of 2026
Nova FI Trader is completely free until the end of 2026.
The goal is to allow traders to explore how momentum strategies behave across different markets and timeframes.
