statemachine-FB for the AXC F 2000

Hello,

we are planning to use the AXC F 2000 controller.

The implementation was carried out according to the application manual
“IEC 60870-5-101/104 APP, Revision 04 (2025-10-10)” (server configuration, monitoring/control direction, variable mapping, GDS port assignment).

Communication is generally working: a General Interrogation (GI) is processed correctly.
However, commands sent from the client (WinPP-104) are not executed.

Environment:
Libraries: IEC 60870-5-101/104 (Build 2.4.1.10), ET_BaseComponents (Build 2.4.1.3)
Firmware: 25.0.4.23 and port 2404 enabled

Additionally, the statemachine-FB available for AXC F 2152/3152 are not compatible with the AXC F 2000.

Are there suitable statemachine-FB for the AXC F 2000?
Are there known reasons why commands are not processed?

Thank you in advance.