Search Results

IEC 60870-5-104 protocol (in short IEC 104) is a part of IEC Telecontrol Equipment and Systems Standard IEC 60870-5 that provides a communication profile for sending basic telecontrol messages between two systems in electrical engineering and power system auto...

The firmware of the WCC Lite features a built-­in API which is accessible via the web interface. The API (as of version 1.2.0) implements API key authorization, that is generated on the first boot of the device. The authorization can be enabled or disabled an...

The page shows information about the current interface status, and its configurations, provides various interface, and network properties configuration capabilities and contains the following subsections:• INTERFACES: shows information about current interfac...

The services tab shows the services of the device and contains the following subsections: The services tab shows the services of the device and contains the following subsections: TELEMETRY AGENT: device telemetry sent to a remote server; IPSEC: encrypt...

System The system tab includes various properties, configurations, and settings of the system and contains the following pages: • SYSTEM: properties and settings of the system.• ADMINISTRATION: settings of the administration for various services.• SOFTWARE...

Overview System The system section in the status tab shows basic information about the system's current status.Hostname: The label that is used to identify the device in the network.Model: Model of the device.Firmware version: Current firmware version.Kern...

The Protocol HUB section stores the configuration for every connected device. You can configure it by importing settings from an Excel file. Configuration In this tab, a user can: Import new configuration from Excel file (.xls, .xlsx formats). If any er...

It provides the main navigation through the website. Contains the following sections: PROTOCOL HUB: configuration related to data exchange between WCC Lite and other devices. STATUS: system information and diagnostics. SYSTEM: basic system settings such...

WCC Lite comes with a static network configuration with its IP set to 192.168.1.1. For initial setup set a static IP address on your computer and connect your network card to the WCC Lite with an ethernet cable. 8.1.1 Static IP Address Setup on Windows 1. Pr...

SNMP (Simple Network Management Protocol) is an internet­ standard protocol for managing devices on IP networks. SNMP exposes management data in the form of a hierarchy of variables in an MIB (Management Information Base). WCC Lite supports SNMP service which...

Since firmware version 1.8.3, multiple signals with different data types can have the same ioa address. IEC 60870-5-104 Slave is designed not to lose data acquired from Master protocols. The data that arrives from Master protocols is stored in the cache. This...

General SMS sender is a service that lets users configure WCC Lite to send SMS on a set tag triggers. SMS sender functionality is available since firmware version v1.5.4, of WCC Lite. Configuring SMS sender To configure WCC Lite to use SMS sender and user ...

Default group and variation sets are used to send static and event values. If master devices support different groups and variations, they can be adjusted in Excel configuration. WCC Lite-supported variations are provided in Static and Event variations and Com...

Default groups and variation sets are used to send commands. If slave devices support different groups and variations, they can be adjusted in Excel configuration. For more information check section Excel configuration.  Configuring data points To use DNP3 M...

DNP3 (Distributed Network Protocol) is a set of communications protocols used between components in process automation systems. Its main use is in utilities such as electric and water companies. It was developed for communications between various types of data...

WCC Lite can act as one (or several) of slave devices in a communication line. This can be used to transmit data to SCADA systems or other RTU devices. It can reply to messages from Modbus Master with matching devices and register addresses. Configuring datap...

Modbus communication contains a single Master and may include more than 1, but not more than 247 devices. To gather data from peripheral devices, the master device requests a cluster of slave devices for data. If any device understands that this message is add...

Modbus is a communication protocol for use with its programmable logic controllers (PLCs). Modbus has become a de facto standard communication protocol and is now a commonly available means of connecting industrial electronic devices. It was developed for indu...

To get the WCC Lite up and running a PC/Mac is required, capable of running a web browser and an MS Excel compatible spreadsheet editor (e.g. LibreOffice or an online spreadsheet editor such as Google Sheets). A built­in or external Ethernet adapter is also re...

Edit groups On this page, user groups can be edited, deleted or added. Groups: name of the user groupStatus: shows authorization level set to the specific user group. The higher the lever, the higher the authorization requirements.Actions: edit or delete a ...