SCADA — Supervisory control and data acquisition

The SCADA module gives operators the process graphics and trends they expect, and gives data teams clean, honest history.

Graphics and trends

Editable HMI process graphics with live values, alarm states and a symbol for each kind of equipment.
Trends from live to 7 days; history kept for up to 400 days.

History export

CSV (long or wide) and Apache Parquet, readable directly by pandas, Spark and DuckDB.
Average, minimum, maximum and sample count per time bucket. Periods without data stay empty; values are never filled in.
Up to 200 points and 2 million rows per export; every export is audited.

Event replay

Pick a time range and points and play back the values, the active alarms (with acknowledgements), SOE events and change requests on a timeline.

Northbound interfaces

Read-only OPC UA server: the user name is the site ID and the password is that site's read-only token; each session can browse and read only its own site's points. Basic256Sha256 sign-and-encrypt is recommended.
MQTT Sparkplug B publishing: NBIRTH, DBIRTH, DDATA on change and NDEATH, with bdSeq and sequence numbers per the specification. Rebirth requests are honored; all other commands are ignored. The broker must use mqtts://.

Industries

FMCS

Facility management and control

The whole cooling and power chain at a glance, with redundancy, shift handover, utility efficiency and first-out alarm analysis.

Learn more →BMS

Building management system

Air-side equipment, setpoints with approval, schedules, holidays, optimal start, OpenADR demand response and automatic fault detection.

Learn more →EPMS

Electrical power monitoring system

IEC 61850 read-only, sequence of events to the microsecond, COMTRADE waveforms, power quality, breaker wear, relay settings, arc-flash labels and transformer life.

Learn more →