KEPServerEX

Release Version: 6.13.266.0
Release Date: 3/23/2023

GENERAL

• Fixed an issue parsing dynamic tags with quotation marks in the address.
• Fixed a defect in the socket library that could cause a crash.
• Updated links in online help from Kepware.com to PTC.com.

CONFIGURATION

• Fixed an issue related to filtering behavior that could cause the configuration to crash during startup.

OPC UA INTERFACE

• Fixed a defect in behavior that could result in a deadlock scenario.

Allen-Bradley DF1

Release Version: 6.13.266.0
Release Date: 3/23/2023

• Fixed an issue timing out when the PLC connects, but refuses the request.

Custom Interface

Release Version: 6.13.266.0
Release Date: 3/23/2023

• Fixed a lock being removed before processing was complete, which could result in a crash.

IEC 61850 MMS Client

Release Version: 6.13.266.0
Release Date: 3/23/2023

• Fixed an issue generating tags from a SCL file that contained periods in the address.

Lufkin Modbus

Release Version: 6.13.266.0
Release Date: 3/23/2023

• Fixed an issue timing out when the PLC connects, but refuses the request.

Modbus Serial

Release Version: 6.13.266.0
Release Date: 3/23/2023

• Fixed an issue timing out when the PLC connects, but refuses the request.

Scheduler

Release Version: 6.13.266.0
Release Date: 3/23/2023

• Modified behavior so Scheduler items initially update from cache even when added while a schedule is running.

Siemens S7 Plus Ethernet

Release Version: 6.13.266.0
Release Date: 3/23/2023

• Fixed an issue that could lead to communication loss.

Triconex Ethernet

Release Version: 6.13.266.0
Release Date: 3/23/2023

• Fixed an issue with byte swapping with large variable types using Triconex Extended mode.

Weatherford 8500

Release Version: 6.13.266.0
Release Date: 3/23/2023

• Fixed an issue timing out when the PLC connects, but refuses the request.