Liuzzo, S.M. Carmignani, N. Carver, L.R. Hoummi, L. Leclercq, N. Perron, T.P. Pons, J.L. White, S.M. JACoW Publishing Geneva, Switzerland 2226-0358 978-3-95450-238-7 10.18429/JACoW-ICALEPCS2023-THPDP010 English 1306-1311 controls optics storage-ring TANGO SRF Contribution to a conference proceedings 2024 2024-02 https://doi.org/10.18429/JACoW-ICALEPCS2023-THPDP010 https://jacow.org/icalepcs2023/papers/thpdp010.pdf The EBS storage ring control system is presently paired with an electron beam dynamics digital twin (the EBS control system simulator, EBSS*). The EBSS reproduces many of the beam dynamics related quantities relevant for machine operation. This digital twin is used for the preparation and debug of software to deploy for operation. The EBSS is presently working only for the main storage ring and it is not directly connected to the machine operation but works in parallel and on demand. We present here the steps taken towards an on-line continuous use of the EBSS to monitor the evolution of not directly observable parameters such as beam optics.