RELEASE NOTES | OKUMA

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(4/15/2025)

We released an updated version of our CNCnetPDM IIoT Adapter for Okuma machines with several new features and enhancements.

MTCCLIENT.DLL 8.0.0.2 (4/15/2025)

For condition tags the device driver now is able to output 5 elements:

1. Level (normal, warning, fault or unavailable)
2. Native code
3. Native severity
4. Qualifier and
5. Text

according to Part 3 of the MTConnect Standard (in previous versions output was limited to ‘Level’). To enable detection of conditions the driver automatically adds entry ‘Condition tags’ to section [MTC TAG NAMES] of each machine specific INI file (e.g. mtcclient_1000.ini). Condition tag entries are created with reasonable default values for Okuma Standard Lathes, 2-Sides Lathes, Machining Centers or Grinders.

• Stream data input from devices can now be up to 2047 characters long per packet instead of 1023 in previous versions.
• Invalid input from stream data sent by devices is now automatically stripped out.

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(11/19/2023)

We released an updated version of our CNCnetPDM IIoT Adapter for Okuma machines that adds new features and enhances compatibility with MS Windows 11 and Server 2022 Operating Systems (up to version 23H2).

MTCCLIENT.DLL 8.0.0.0 (11/19/2023)

• This version allows to additionally output the device name (as defined in CNCnetPDM.ini) to the CNCnetPDM OPC UA Server, MTConnect and SQL Database modules.
• Please note that this device driver mandatorily requires CNCnetPDM Version 8.0.0.0 or higher.