Context for every alarm
Drive current, line speed and energy draw sit on one timeline, so an alarm arrives with its surroundings.
Solution
Factories and Plants
Production lines mix PLCs, variable frequency drives and power meters on Modbus with newer machines that publish over MQTT. IoTServa reads both into one history.
- Modbus
- MQTT
- LoRa
The Problem on Site
A stoppage rarely has one cause, but the data to explain it lives in a PLC, a drive and a meter that nobody can view together. Operators see an alarm without the context that would tell them why.
Typical Equipment
- PLCs and remote I/O
- Variable frequency drives and soft starters
- Power and energy meters
- Machine controllers publishing MQTT
- Wireless temperature and vibration sensors
What You Get to See
Energy per line
Sub-metered energy is attributed to lines and shifts instead of one plant total.
Condition signals
Vibration, temperature and run-hours from wireless sensors join the same history.
Data other teams can use
Maintenance, quality and finance teams pull the same tags through an open API.
Protocols in This Setup
Each one is read natively and joins the same tag model.
Modbus
Poll Modbus RTU and Modbus TCP devices, decode registers with the right word order and scaling, and publish clean engineering values.
Read MoreMQTT
Subscribe to any broker, publish normalized data back out, and keep topics, QoS and retained state under control.
Read MoreLoRa
Receive LoRaWAN uplinks through your gateways, decode payloads into engineering units, and manage thousands of low-power sensors.
Read MoreWhere We Suggest the Pilot Starts
Start with one production line: its drives, its meters and its alarms. Prove the timeline, then repeat the device profiles on the next line.
Questions for This Setup
Will polling disturb my PLC?
Polling is grouped and rate-limited per device, and write access is off by default. Keep a conservative interval on older controllers.
Can we read machines that already publish to a broker?
Yes. IoTServa subscribes to your broker and maps topics to tags without touching the machine.
Show Us the Factories and Plants Equipment. We Will Scope the Pilot.
Tell us which protocols are on site. We will scope a pilot that reads your real devices.