How to Set Up Energy Alerts for Your Factory or Commercial Building

With the Energy Manager software and our modular gateways, you can move beyond simple monitoring and create a sophisticated "early warning system" for your facility.

1. Identify Your Critical Parameters

Before configuring your alerts, you must decide what constitutes a "red flag" for your specific operations. A well-rounded alert strategy should cover:

• Demand Thresholds (kVA): Prevent expensive peak demand penalties by setting alerts at 80% or 90% of your sanctioned load.
• Power Factor (PF): Set alerts for when your PF drops below a specific level (e.g., 0.90) to avoid ESCOM penalties.
• Physical Parameters: For technical environments, monitor temperature, pressure, or steam flow. A spike here often indicates a mechanical issue before the machine actually breaks down.
• Non-Operational Usage: Set alerts for high consumption during weekends or night shifts when the facility should be at a baseline "idle" state.

2. Choosing Your Alert Logic

Depending on the Switchology model you have deployed, your alert capabilities range from basic notifications to complex automation:

• Standard Alerts (Economic & Beginner Models): These models provide email alerts based on basic parameters. They are perfect for small facilities that need to know when general usage exceeds a monthly target.
• Custom Logic (Advantage Model): This model allows for more technical triggers. You can set alerts for any specific meter, parameter, or custom logic—such as when a specific production line is drawing more energy than its historical average.
• Automated Action (Promax PLC Model): This is the ultimate tier of alerting. Instead of just sending an email, the system can trigger PLC-grade automation. It can auto-schedule relays or issue programmable commands to shed non-essential loads the moment a threshold is crossed.

3. Configuring the "Action" Step

An alert is only useful if it leads to a solution. When setting up your Energy Manager system, follow these three steps for every alert:

1. The Trigger: Define the exact number or event (e.g., "If Transformer 1 exceeds 400kVA").
2. The Notification: Decide who needs to know. You can route different alerts to different people—maintenance teams for physical parameters and finance teams for demand spikes.
3. The Response: For users of the Promax PLC, you can pre-program the system to respond. For example, if the demand is too high, the system can automatically cycle off non-essential HVAC units for 15 minutes to stay under your limit.

4. Leveraging Real-Time Precision

The effectiveness of your alerts depends on sampling intervals.

• If your system samples every 15 minutes (Economic Model), you might miss a short-lived but expensive power spike.
• By using the Advantage (30-second sampling) or Promax (15-second sampling) models, your alerts become truly "real-time," allowing you to act within seconds of a deviation.

Summary: Proactive vs. Reactive Alerts

By properly configuring energy alerts, you empower your team to act early on inefficiencies and ensure that your facility stays on track with its sustainability and budgetary targets.