Device Configuration

• Comprehensive adjustment and customizing options.
• User-friendly incorporation, parameterisation and configuration of the UMG devices.
• Determination of trigger values for the measurement of events and transients.
• Saving of individually defined measured values including their storage intervals.
• Threshold values for the monitoring function can be programmed via comparators
• External temperature sensors allow the acquisition of transformer- or ambient temperature.
• Time correlation of results at various different measurement points by means of time server (NTP).

Generic Modbus Devices

• Simple integration for devices from other manufacturers via Modbus RTU or Modbus TCP/IP. Non-Janitza devices support Modbus RTU or Mod / TCP protocol
• Data formats in accordance with the Modbus recommendations (Modbus-ASCII protocols are not supported)
• The connection of non-Janitza devices is implemented via a UMG Master or in the case of Mod/TCP via an arbitrary Mod/TCP gateway.
• s an alternative the value read-out can be implemented directly with the GridVis® software (Modbus TCP/IP over Ethernet).
• Non-Janitza devices are integrated via profiles and administered as templates in GridVis®.
• Templates can be exported.
• Profiles can be created and edited directly in GridVis®.
• Measured values read out from the non-Janitza devices can be displayed in the topology view.
• With GridVis®-Service it is possible to save the measured values online, incl. the calculation of the average value
• Measured values are polled cyclically
• Checking of the communication via integrated statistical function

Topological Views (Visualization)

• Quick overview of your energy distribution system.
• SLocalisation of disturbances and monitoring of defined tolerances by comparison of individual measurement points.
• Immediate and simple realisation of customer-specific solutions by using exisiting graphical data such as flow plans, manufacturing lines etc. as well as the incorporation of the associated measurement devices ("Drag-and-drop").
• View of threshold value exceedances as well as the conditions of the inputs and outputs.
• Highlighting of threshold values being exceeded or dropped below by means of colour coding
• Device view can be called up for each measurement device connected to the network
• Selected measurement data can be called up remotely online (device dependent)

Animation in the Topology

• Value-dependent display of images possible and thus, for example, colour coding.
• Possible to change view between images, measurement value dependent.
• There is an option, for example, when the nominal voltage is exceeded to activate a red traffic-light style indicator or to mark a circuit breaker as tripped.
• Hyperlinks can be set in the topological view for URLs, Switch over to other topological pages, Open documents, e.g. calibration- or PQ report, Execution of programs.
• Access to calibration certificates, operations manuals, Excel evaluations or arbitrary homepages
• tarting batch jobs or other programs.

Online Measurement Data

• All measured values that are created transmitted by the measurement devices in realtime .
• Data management of all measured points.
• Measured values are available either as line graphs or bar charts in the online measurement mode.
• Line graphs are always up-to-date (older data will be deleted, FIFO-principle).
• Display of double y-axes with two units (e.g. current and voltage synchronously) possible for measurement data.
• Multiple measurement devices can be displayed in the same graphs for each unit.
• Colours in the graphs can be individually changed.

Historical Measurement Data

• Measured values that have been saved in accordance with defined rules for averaging times in the device or by reading out the device into a central database .
• Each value receives a timestamp as well as the corresponding device ID.
• Administration of the data saved in the database, sorted by parameter, year, month and day.
• Selective marking of the data guaranteed.
• Annotating the bar charts / line graphs or histograms with headers and comments.
• Display of transients and events in the transient or event browser.
• Missing measurement data during particular time periods or unrealistic measurement information can be displayed by means of a flag browser.

Reporting Power Quality

• Fast and clear presentation of whether the power quality in the time period in question is in line with a standard or not.
• Further tools provided for determining causes of problems.
• Reports can be generated, time-driven.
• Automatic report generation.
• Freely configurable time plans.
• Manual report generation in cases of concrete needs.
• Further tools provided for determining causes of problems.

Energy Management

• Measurement and monitoring of important parameters of the electrical power supply .
• Visualisation of the data delivered by the measurement devices (online current values or historical values).
• Reports can generate different information, depending on the requirements or the settings.
• Transmission of energy and power related cost centre reports.
• Presentation of the electrical energy values from measurement devices as well as evaluation of other media (e.g. gas, water, etc.) possible.
• Reports' outputs as paper or digital (HTML, XML, Excel, Word or PDF).
• Load profile analyses provide an overview of peak consumption throughout a stipulated period of time.

Excel Report

• Can be Generated Manually and Automatically via Time Plans .
• Measurement data, time period and various different measurement devices will be selected by the user in GridVis® and contain pure data from the database as well as pre-calculated data (energies).
• There are three options available for the export: Overwrite existing data, create new data with date or change existing data.
• Time-driven, automatic Excel export of data.
• Customer-specific evaluations can be implemented.

Database Management

• Database integration in GridVis®-Desktop and -Service,where the installation is implemented locally on a Desktop PC or centrally on a virtual machine .
• Backing up of data in a database when reading out the measurement device memory.
• Possible databases: Apache Derby, MySQL, MS SQL and Janitza DB.
• GridVis® Desktop and GridVis®-Service or a mixture of both are available.
• The reading out of a UMG device at a point in time is always linked to precisely one GridVis® or one Service that Works via a system service on a remote server which can be configured via a web browser.

Janitza DB

• This database can be selected during the set-up of a new project .
• It is extremely fast and delivered with all editions of GridVis®.
• Data exchange with other software platforms, homepages etc. can be realised via the REST interface .
• There are no additional costs and instalation effort.

Data Exchange

• Networking of all energy measurement devices with one another possible .
• Uncomplicated system integration through numerous interfaces and protocols (Modbus, M-Bus).
• The communication between GridVis® and the measurement devices is implemented typically via Modbus RTU or Modbus TCP (as well as other TCP/IP protocols) .
• PLC, BMS or SCADA software can access the Modbus addresses directly.
• Rapid, cost-optimised and reliable communication assured through integration into an Ethernet architecture
• Alternatively, it is possible to integrate UMG measurement devices into a PLC environment via Profibus
• Communication of various different systems in the building automation via BACnet (available as an option)

Additional Features

• Virtual measurement devices(COST CENTRES, KEY FIGURES) are available for mathematical calculations by means of GridVis® moreover No creation of additional measurement values in the database .
• GridVis® provides a series of features for the power quality analysis like- Oscilloscope function for the live wave forms of current and voltage,Topological view with threshold value monitoring, ITI-(CBEMA-) curve, Automatic creation of PQ reports, Transients and events with graphical overview .
• The communication between GridVis® and the measurement devices is implemented typically via Modbus RTU or Modbus TCP (as well as other TCP/IP protocols).
• Events are short-term increases in voltage, dips in voltage or short-term interruptions (e.g. through bird strike or short circuits)
• Call-up, expanding, reducing, printing out or exporting (PDF or Excel file) of the graph directly from the list
• Acquisition and processing of events from 20 ms and transients from 50 μs duration with UMG 511 and UMG 605 for example
• Multifaceted user profiles
• The REST interface describes a standardise request for measured variables or further information via a URL address
• Intelligent management of alarms in the field of energy-, RCM- and power quality monitoring

The Following Actions Can be Initiated in the Event of an Alarm

• Start a program (e.g.: SMS, Twitter, Modbus address, etc.) .
• Send an email (text, alarm information).
• Acknowledge function, manually or automatic .
• Pop-up window and sound

Technical Overview

Visualization of Your Energy Data

Historical Data

Excel Report