User Documentation
Copyright © 2020 Weidmüller Interface GmbH & Co. KG                3 / 4 
All rights reserved. Reproduction without permission is prohibited. 
•  U-CREATE STUDIO crashes when an already mapped module was moved to another place in the station. 
•  The maximum amount of modules configured in U-CREATE-STUDIO should not be exceeded. Modules 
exceeding the configured amount threshold won't be supported. 
•  CAN functionality is currently not operable. 
•  Using the latest EtherCAT firmware requires an update of the device specific file (ESI). 
•  Preparing a Service Medium via format operation requires Windows administration privilege. 
Bug fixes: 
•  In some cases modules are displayed wrongly. 
•  Forcing of analogue inputs for Sysbus and EC-master fails. Forcing value is overwritten by current value. 
•  EC master does not support 2Bit, 3Bit, ... data types. Datatypes are displayed as Bool. 
•  Branding information of C++ editor is incomplete on various places. 
•  Two default projects with the same name might exist in German version. 
Known issues: 
•  USB interface will be supported in a later version. 
•  Backup and restore operation is still not supported. 
•  Persistent variables (NVRAM) are still not supported. 
•  Simulation of devices operation is still not supported. 
•  Moving modules within the EtherCAT configuration might lead to errors. 
•  Removing one or more modules during operation might lead to errors. 
Version 01.17___ Hardware Version 01.xx.xx  Release date: May, 2019 
New supported modules: 
•  UR20-4DO-P 
•  UR20-4DO-P-2A 
•  UR20-4DO-PN-2A 
•  UR20-4RO-CO-255 
•  UR20-4RO-SSR-255 
•  UR20-8DO-P 
•  UR20-16DO-P 
•  UR20-16DO-P-PLC-INT 
•  UR20-8DO-P-2W-HD 
•  UR20-4DI-P 
•  UR20-4DI-P-3W 
•  UR20-8DI-P-3W 
•  UR20-8DI-P-3W-HD 
•  UR20-8DI-P-2W 
•  UR20-16DI-P 
•  UR20-16DI-P-PLC-INT 
•  UR20-PF-O-1DI-SIL 
•  UR20-PF-O-2DI-DELAY-SIL 
•  UR20-PF-O-2DI-SIL 
•  UR20-8DI-N-3W 
•  UR20-4DI-2W-230V-AC 
•  UR20-4AO-UI-16 
•  UR20-4AI-UI-16 
•  UR20-8AI-I-PLC-INT 
•  UR20-4AI-UI-12 
•  UR20-4AI-RTD-DIAG 
•  UR20-4AI-TC-DIAG 
•  UR20-4AI-UI-16-DIAG 
•  UR20-PF-I 
•  UR20-PF-O 
•  UR20-2PWM-PN-2A 
•  UR20-2CNT-100 
•  UR20-1SSI 
•  UR20-ES 
•  UR20-1COM-232-485-422 
Information: 
•  U-CREATE STUDIO has to be executed with administrator rights when target image generation operation is 
triggered. 
•  U-CREATE STUDIO crashes when already mapped module was moved to another place in the station. 
•  CAN functionality is currently not operable. 




