352 The Safe torque off function
The Safe torque off function of the inverter complies with these standards:
The function also corresponds to Prevention of unexpected start-up as specified by
EN 1037:1995 + A1:2008 and Uncontrolled stop (stop category 0) as specified in
EN/IEC 60204-1.
Compliance with the European Machinery Directive
See Electrical planning instructions for ACS880 multidrive cabinets and modules
(3AUA0000102324 [English]).
Standard Name
IEC 60204-1:2016
EN 60204-1:2006 + A1:2009
+ AC:2010
Safety of machinery – Electrical equipment of machines – Part 1: General
requirements
IEC 61000-6-7:2014 Electromagnetic compatibility (EMC) – Part 6-7: Generic standards –
Immunity requirements for equipment intended to perform functions in a
safety-related system (functional safety) in industrial locations
IEC 61326-3-1:2017 Electrical equipment for measurement, control and laboratory use – EMC
requirements – Part 3-1: Immunity requirements for safety-related
systems and for equipment intended to perform safety-related functions
(functional safety) – General industrial applications
IEC 61508-1:2010 Functional safety of electrical/electronic/programmable electronic safety-
related systems – Part 1: General requirements
IEC 61508-2:2010 Functional safety of electrical/electronic/programmable electronic safety-
related systems – Part 2: Requirements for
electrical/electronic/programmable electronic safety-related systems
IEC 61511-1:2016 Functional safety – Safety instrumented systems for the process industry
sector
IEC 61800-5-2:2016
EN 61800-5-2:2007
Adjustable speed electrical power drive systems –
Part 5-2: Safety requirements – Functional
IEC 62061:2005 + A1:2012 +
A2:2015
EN 62061:2005 + AC:2010 +
A1:2013 + A2:2015
Safety of machinery – Functional safety of safety-related electrical,
electronic and programmable electronic control systems
EN ISO 13849-1:2015 Safety of machinery – Safety-related parts of control systems – Part 1:
General principles for design
EN ISO 13849-2:2012 Safety of machinery – Safety-related parts of control systems – Part 2:
Validation