IEC 60204-1: is standard for Safety of machinery - Electrical equipment of machines – Part 1: General requirements. This gives the stop category of safety function.
On ATV630 there is STO function This safety function corresponds to an uncontrolled stop in accordance with stop category 0 of IEC 60204-1.
On ATV630 there is STO function This safety function corresponds to an uncontrolled stop in accordance with stop category 0 of IEC 60204-1.