Siemens KTP Basic - internal Beeper

Hi everyone.
I have question.
It´s possible control the "internal beeper" in the KTP Basic Panel from PLC Tag ( any tags type ) ?
I would like use that beeper as a signal for "finished the process" ( i dont have "any" hardware output at the plc )

https://support.industry.siemens.com/tf/ww/en/posts/want-to-activate-sound-in-basic-panel-panel-ktp600/87948?page=0&pageSize=10

https://support.industry.siemens.com/tf//WW/en/posts/tp900-is-there-a-way-to-sound-the-panel-s-internal-beeper/90427?page=0&pageSize=10

The above threads may help you out.
Regards,