New AXM-WEB2 Firmware v1.37a Release for Acuvim IIW

AXM-WEB2 receives a firmware update, expanding power quality reporting, electrical measurement visibility, and system reliability. Firmware v1.37a is available for existing AXM-WEB2 hardware, upgrading the capabilities of Acuvim II and Acuvim L Series meters.

The update introduces new features that simplify power quality analysis, reducing engineering effort. IEEE 519 and EN 50160 power quality reports are available for export which can be used for documentation, commissioning, and compliance reviews. This feature is valuable for commercial buildings, industrial and healthcare facilities, data centres to perform harmonic studies or power quality assessments.

For the Acuvim IIW, the release adds IEEE 519 and EN 50160 reporting, PDF export, Class S Power Quality event configuration management, current crest factor measurements, and 10-minute aggregated AcuCloud data uploads.

For all Acuvim II/L Series models, the update provides Class S Power Quality event settings and logs through the WEB2 Web Interface. Residual and neutral current phase angle measurements are also available for data logs, fault detection, and leakage monitoring. When operating in measured mode, Phase N inspection records now include phase angle, active power, and power factor.

The release also includes optimized IEC 61850 communication to improve system stability and several bugs, including delays when generating data logs with missing historical data.

With the new enhancements, it provides greater visibility into electrical system performance while simplifying Power Quality analysis, commissioning, and ongoing monitoring.

To download the firmware update and learn more about the AXM-WEB2 product, refer the following links:

AXM-WEB2:
https://www.accuenergy.com/products/axm-web2-multi-protocol-ethernet-ip-meter/

Firmware Release V1.37a:
https://www.accuenergy.com/support/firmware/?firmware=axm-web2