Why reporting drives operational decisions in SCADA systems - See It in Action

Why Reporting Drives Operational Decisions

📖 Scenario: You work in a factory that uses a SCADA system to monitor machines. The system collects data like temperature and pressure. Managers want to see reports to decide when to fix machines or change settings.

🎯 Goal: Build a simple program that stores machine data, sets a threshold for alerts, filters data above the threshold, and prints a report. This shows how reporting helps make decisions.

📋 What You'll Learn

Create a dictionary called machine_data with exact temperature readings for three machines

Add a variable called alert_threshold with the value 75

Use a dictionary comprehension called alerts to find machines with temperature above alert_threshold

Print the alerts dictionary to show machines needing attention

💡 Why This Matters

🌍 Real World

Factories and plants use SCADA systems to monitor machine conditions. Reporting helps managers decide when to fix or adjust machines to avoid breakdowns.

💼 Career

Understanding how to filter and report operational data is key for roles in industrial automation, maintenance planning, and operations management.

1

Create machine data dictionary

Create a dictionary called machine_data with these exact entries: 'Machine1': 70, 'Machine2': 80, 'Machine3': 65

SCADA systems

# Create a dictionary called machine_data with exact temperature readings
# Your code here

Need a hint?

Use curly braces to create the dictionary with keys as machine names and values as temperatures.

2

Set alert threshold

Add a variable called alert_threshold and set it to 75

SCADA systems

machine_data = {'Machine1': 70, 'Machine2': 80, 'Machine3': 65}
# Add a variable alert_threshold and set it to 75
# Your code here

Need a hint?

Just assign the number 75 to the variable alert_threshold.

3

Filter machines above threshold

Use a dictionary comprehension called alerts to include only machines from machine_data with temperature greater than alert_threshold

SCADA systems

machine_data = {'Machine1': 70, 'Machine2': 80, 'Machine3': 65}
alert_threshold = 75
# Create a dictionary comprehension called alerts filtering machine_data by alert_threshold
# Your code here

Need a hint?

Use dictionary comprehension syntax: {key: value for key, value in dict.items() if condition}

4

Print the alerts report

Print the alerts dictionary to show which machines need attention

SCADA systems

machine_data = {'Machine1': 70, 'Machine2': 80, 'Machine3': 65}
alert_threshold = 75
alerts = {machine: temp for machine, temp in machine_data.items() if temp > alert_threshold}
# Print the alerts dictionary
# Your code here

Need a hint?

Use print(alerts) to display the filtered dictionary.