Generic

Packaging Line

45 minutesEasyMQTTFull OEE

What You Need

Cat6 Ethernet cableIncluded in kit
Flowstate CL260 edge nodeIncluded in kit
CT101 current clamp (if no PLC)Included in kit

Customer provides:

  • PLC register map or wiring diagram
  • Network access
  • Line operator for production test

Physical Connection

  1. 1

    Identify the line PLC

    Locate the main packaging line PLC (typically Allen-Bradley, Siemens, or Omron) in the control cabinet. Find the Ethernet port.

  2. 2

    Connect Ethernet cable

    Cat6 from the PLC Ethernet port to the Flowstate edge node. If the PLC uses a dedicated network, connect through the switch in the control cabinet.

  3. 3

    Mount sensors (if no PLC data)

    If the packaging line has no PLC with Ethernet, mount a photo-eye sensor at the output conveyor for case counting, and a CT clamp on the main drive for run/stop detection.

    Many older packaging lines lack networked PLCs. Sensor-based monitoring is a practical alternative.

Machine Configuration

  1. 1

    Map production counters

    From the PLC program or sensor wiring, identify signals for: cases per hour, film usage (encoder or weight), label verification (pass/fail), jam detection (photo-eye blocked >5s), and pallet complete count.

  2. 2

    Configure edge node bridge

    On the Flowstate edge node, set up a Modbus TCP or MQTT bridge to poll the PLC registers or subscribe to sensor topics. Map each signal to a named Sparkplug B metric.

  3. 3

    Set alarm thresholds

    Configure alerts for: cases/hr below target, jam detected, label fail rate above 1%, and film roll low.

Verification

  1. 1

    Run production test

    Run the line for 5 minutes. Verify case count increments, film usage tracks, and jam detection triggers correctly when a package is held.

  2. 2

    Dashboard check

    Packaging line appears in Flowstate with throughput rate, film consumption, label accuracy, and pallet count.

Available Metrics (8)

Cases per hour
Film usage (m or kg)
Label accuracy (%)
Jam detection (count)
Pallet count
Line run/stop status
Downtime minutes
Reject count

Don't have MQTT access?

The universal CT clamp works on any machine — 15 minutes, zero configuration.

CT Clamp Fallback Guide

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