Search Results for "energy"

...It reads meters, inverters, PLCs and drives over Modbus TCP, Modbus RTU (RS-485/RS-232) or RTU over TCP, and serves the data as an IEC 60870-5-104 or IEC 60870-5-101 controlled station (slave). Map registers to IEC points in a web dashboard: single and double points (also from register bits), measured values, step positions, bitstrings and energy counters, with any byte order, scaling, deadbands and time tags. SCADA commands are written back to Modbus with select-before-operate and a configurable select timeout. Every change applies live, without a restart. Includes 9 device templates, CSV import/export, a traffic monitor, trends, IP allow-list and password-protected dashboard. ...

ModbusBB is a Windows Modbus master/client, slave/server simulator and command-line tool for SCADA and automation engineers testing PLCs, meters, inverters, drives and gateways. Connect to multiple devices over TCP, RTU, ASCII, RTU-over-TCP or UDP. Read/write coils and registers, inspect raw TX/RX frames, decode 16/32/64-bit values and strings with selectable byte order, scaling and units, and use FC08/17/22/23/43 device tools. Simulate devices with value generators, exceptions and...

BTLE is a free and open-source Software Defined Radio Bluetooth Low Energy (BLE) software suite. BLE sniffer. Besides sniff broadcasting/fixed channels, it can also track channel hopping of a communication link. Universal BLE packet transmitter. Besides BLE standard, it supports also raw bit mode to generate arbitrary GFSK packets. In this way, you can test non-standard protocols or standards under discussion before chipping in the market.

Step-by-step instructions for making your HVAC (Heating, Ventilation & Air Conditioning) system state-of-art. Covers airflow balancing, temperature control & zoning, energy conservation measures, remote access, 1-wire, XBee devices, home automation

This is part of the GAMES Project, which consists of a set of innovative methodologies and Open Source ICT tools for designing and managing energy efficiency in IT Service Centres. The ESMI is the monitoring and sensing infrastructure which allows the fine-grained measurement and provides both an event-based and a real-time stream of data conveying information about the energy consumption in the key points of the overall system. It is completed by a set of Nagios plugin and an assessment tool which implements some green Performance Indicators and integrates data mining with the self adaptive controllers of the entire framework.

...These sets can themselves contain other sets, allowing for resources to be arranged like files on an operating system. These sets can be saved and retrieved, allowing users to organise their cloud resources. Two graph visualisations (hierarchy and energy) let users quickly navigate the structure of references between resource sets. The energy visualisation is particularly good at showing this structure in a compact manner when the links represent information arranged as an arbitrarily directed graph rather than a tree. CloudPower also demonstrates how remote desktop applications can be displayed locally using X Windows, for any operating system and network configuration. ...