シミュレーション

Simulation in Maestro lets you preview how a process will behave—without executing it in production. You can validate control flow, inspect variable changes, and identify design flaws early, before connecting to robots or external agents.

You can simulate both:

• Control flow: sequences, conditions, and gateways
• Data flow: inputs, outputs, and variable propagation

This makes it easier to understand the end-to-end behavior of your process during design.

シミュレーションを使用する状況

シミュレーションを使用すると、以下が可能になります。

• Preview how a process behaves before implementation
• 設計フェーズの早い段階でロジックを検証する
• 条件付きフローとゲートウェイの結果を調べる
• Test data movement without requiring robots or agents

シミュレーションは、反復的な設計や大規模なモジュール式プロセスを扱う場合に特に役立ちます。

シミュレーションのしくみ

Simulation does not run the actual tasks (such as robot jobs, API calls, or agent actions). Instead, it:

• シーケンス フローを評価します。
• Lets you choose which outgoing path to follow at gateways.
• Highlights the simulated path directly on the canvas.
• Displays current variable values in the right panel.
• Lets you pause and resume execution at any step.

各ステップでシミュレーションのトレースとデータ値を調べ、期待される動作を確認できます。

シミュレーションを実行する

Studio Web でプロセスをシミュレートするには、以下の手順を実行します。

1. ソリューション内の Maestro プロセスを選択します。
2. Right-click on a Start element in the process and choose Simulate.
3. Select Start Simulation. The simulation begins immediately from that Start event.

The process will simulate visually—each path will be highlighted based on logic execution. The execution trail shows the status and the corresponding step, as well as the detected incidents.

During the run you can:

1. Switch gateway paths: when reaching a gateway, choose the outgoing branch to follow.
   
   
   
   
2. Pause execution: right-click an element and select Add pause. The simulation will stop when it reaches that element. You can also hover over the canvas and click the pause icon when it appears to add pause in that particular place.
   
   
   
   
3. Resume execution: right-click the paused element and select Remove pause to continue. You can also hover over the canvas and click the pause icon when it appears to remove pause in that particular place.
   
   
   
   

シミュレーションのヒント

表 1.

ヒント	説明
ゲートウェイのロジックを確認する	You select which branch to follow. This helps verify the modeled alternatives.
並列/マルチインスタンスの動作を確認する	You can visualize parallel paths or iterations with lists.
不完全なモデルをテストする	Simulation runs even if tasks are not fully configured, allowing safe iteration.

制限事項

• Simulation does not invoke robots, agents, or integrations.
• Gateway conditions are not auto-evaluated—you must choose the branch.
• Use Test mode for live execution when you need to validate actual integrations and system connections.