Which products are affected?
ESP-DDS2-P (Global Drive PLC Developer Studio Professional V2.3.4.0)
EPL-10200 (Drive PLC V2.x)
EVS93xx-EI (Servo PLC V2.x)
EVS93xx-ET (Servo PLC V2.x with technology function)
What happens?
a) If an existing DDS project using the LenzeIOSystemV0102.lib library is opened the following error message occurs: Cannot find 1 of x libraries. Change library directory?
When clicking the <No> button the following message is indicated: Cannot load library LenzeIOSystemV0102.lib. (Set path in Project>Options>Directories)
The path of the Project>Options>Directories dialog is set correctly to the PLC target system selected.
When compiling the DDS project the following error message is displayed: Error 3740: Unknown type xyz
The project cannot be loaded into the PLC target system.
b) When creating a new DDS project the current LenzeIOSystemV0102.lib library is not located in standard directory of the PLC target system.
When does the problem occur?
The LenzeIOSystemV0102.lib library is not copied to the standard directories of the Servo PLC V2.x and Drive PLC V2.x target systems when installing DDS V2.3.4.0.
Possible diagnostics?
None.
Short-term measures/recommendations?
This function restriction has been eliminated with DDS version 2.3.6.0.
Evaluation:
An existing DDS project for the Servo PLC V2.x and Drive PLC V2.x target systems which uses the LenzeIOSystemV0102.lib library cannot be loaded into the target system by means of DDS V2.3.4.0.
