The present invention relates to a pulse generating system (10) comprising a pulse generating means (12) for generating a pulse or pulses and a controlling means (14) for controlling the pulse generating means (12), wherein the pulse generating system (10) is capable to work in at least a regular mode and a safety mode, wherein in the regular mode the pulse generating means (12) and the controlling means (14) are connected and wherein in the safety mode there is no connection between the pulse generating means (12) and the controlling means (14) and wherein in the safety mode the pulse generating means (12) automatically switches to a baseline stimulation command.