WCClite downloads

WCCLite downloads

Here you can find our latest software versions and documentation.

As well you can find all manuals information and configurations examples in Elseta Knowledgebase.

Read more about WCCLite features and product.

WCC Lite firmware version v1.5.0 (released 15/10/2020).

Firmware and documentation will be released soon.

WCCLite firmware version v.1.4.6 (released 24/9/2020)

RTU Firmware v.1.4.6 -> Download

Version changes since v1.4.5 firmware:
  • DNP 3.0 slave:
    • fixed: Select/Operate behavior (now accepts time gap between Select and Operate);
    • added: support Pulse On/Off and Trip/Close commands;
  • DNP 3.0 master:
      • fixed: DirectNoAck command support;
      • added: support for Pulse On/Off and Trip/Close commands;
  • Pooler DLMS:
    • fixed: timeout handling (now supports timeout and timeout_ms);
    • fixed: WRAPPER layer support;
  • Pooler fix: Added a configurable serial close delay;
  • Administrator password window changed name;
WCCLite firmware version v.1.4.5 (released 4/7/2020)

RTU Firmware v.1.4.5 -> Download

Version changes since v1.4.0 firmware:
  • Modbus fix: improved reconnect function for Modbus TCP;
  • Modbus fix: reconnect default delay extended to 3 seconds for Modbus TCP;
  • Self-check: Added IMEI scanning;
  • updated interface name for the mobile modem from ublox to wwan;
  • telemetry-agent: minor fixes to limit CPU usage;
  • fboot upload mechanism of removing non-ASCII character removed;
  • if a duid-registering server returns a 500-like error, script handling it is killed;
  • telemetry-agent kills every subprocess lasting than 4 seconds to not let CPU load skyrocket;
  • FBOOT file starting successes/failures are now written to Syslog;
  • Modbus fix: pulse tags can now be sent in parallel;
  • Modbus fix: command buffer is now transformed to FIFO
  • fboot file is no longer deleted after importing configuration;
  • self-check has added checks for digital input;
  • fixes for GSM while migrating from a version older than 1.4.0;
  • process controlling LEDs is restarted after self-check;
  • Modbus job in semicolon form interpretation problem solved;
  • Modbus-slave now returns DATA_ILLEGAL_ADDRESS if no valid data can be found;
  • WCC Excel utility now accepts uppercase, lowercase and mixed versions of a protocol name;
  • measurement units introduced to signal quality in GSM status window;
  • dropdown introduced for pinger communication interface;
  • proper cleanup after an unsuccessful update of configuration;
  • not letting import configuration via front-end interface if a blank file is being forced;
  • forcing synchronous communication when operating Modbus TCP;
  • Fixes Sara-U270 modem technology select dropdown list;
WCCLite firmware version 1.4.0 (released 4/4/2020)

RTU Firmware v.1.4.0 -> Download

User Manual v.1.4.0 -> Download

WCC-excel-utility v1.2.19 -> Download

4diac development environment for integrated PLC.

Download it from here.

New functionalities:
  • PLC logic. This logic is compatible with IEC 61499 and will be able to perform tasks distributed across several devices and aggregate their results.
  • Official WCC Excel utility.  The new utility will enable you to load configurations remotely, and overall speed up the configurations process.
  • MQTT client.  The functionality is currently available for unencrypted data and recommended for use in local networks. There is also an LWT option.
  • GSM status window. This will allow us to monitor the GSM parameter in real-time, restart the modem or switch SIM card.
  • GSM parameters, as well as GSM pinger parameters, have migrated to the Network graph. They were given wider selection options.
  • It is now possible to track signal quality history. Signal quality will also be shown for certain parameters for certain signals.

More about all WCCLite v.1.4 features read here.

Version changes since v1.3.7 firmware:
  • Updates to Imported signals column filtering
  • Imported signals now refresh signals by signal_alias and device_alias pair – instead of device_name and signal_name as before;
  • Host parameter is no longer needed for Modbus Slave Serial;
  • Previously, if operator selection was used in Excel - flags would be added incorrectly. This has been updated;
  • For certain mathematical operations, some quotation symbols were incorrectly interpreted. They are automatically corrected at reading time to the format understandable for the software;
  • All required updates to out-of-the-box support the upcoming 1.4 firmware version release;
    Known issues:
    • no issues were funded
    WCCLite firmware version 1.3.7 (released 23/03/2020)

    NOTE: Unzip before putting into the device!

    RTU Firmware v.1.3.7 -> Download

    Cloud Firmware v.1.3.7 -> Download

    Version changes since last firmware:
    • IEC 60870-5-103 process handles device connection/disconnection more robustly;
    • Multiple Modbus commands can be sent without causing process crash;
    • Modbus commands can be executed one after another if that device is handled by the process at that moment;
    • IEC 60870-5-103 endianness problems fixed;
    Known issues:
    • some quote (unquote) symbols may break math_expression functionality
    WCCLite firmware version 1.3.6

    NOTE: Unzip before putting into the device!

    RTU Firmware v.1.3.6 -> Download

    Version changes since last firmware:
    • IEC 60870-5-103 protocol error counting mechanism problem which hangs the process is fixed;
    Known issues:
    • IEC 60870-5-103 process might get overrun and hang if the device is disconnected for lengthy amounts of time;
    • multiple Modbus commands in a row may cause a segmentation fault
    WCCLite firmware version 1.3.5

    NOTE: Unzip before putting into the device!

    RTU Firmware v.1.3.5 -> Download

    Cloud Firmware v.1.3.5 -> Download

    User Manual v.1.3.5 -> Download

    Version changes since last firmware:
    • Speedup 10x  of an IEC 60870-5-103 Master protocol;
    • IEC 60870-5-103 signals of the fleeting type introduced;
    • System Diagnostic Report function introduced (System->Backup/Flash Firmware);
    • Fixes for default protocol hub firewall rules;
    • modem now are timed with timeouts to rule out any script going rogue on CPU;
    • Last Will and Testament messages now technically supported for MQTT (via rm-bridge) protocol.
    Known issues:
    • IEC 60870-5-103 error counting mechanism might hang the process.