The standard is designed to ensure safety and clarity in industrial and commercial environments by standardizing how operators interact with machinery. It defines what specific colors, sounds, or physical pulses should represent (e.g., danger, normal operation, or emergency).
IEC 60073: Basic and safety principles for man-machine interface, marking and identification — Coding principles for indicators and actuators
Final note for engineers: Always pair IEC 60073 with a risk assessment (ISO 12100). The standard tells you how to code; the risk assessment tells you what to code.
🔵 : Mandatory. Indicates a state that requires a specific action by the operator (e.g., "reset required").
Official, legitimate copies of the IEC 60073 PDF must be purchased or accessed through authorized standards bodies:
The standard is designed to ensure safety and clarity in industrial and commercial environments by standardizing how operators interact with machinery. It defines what specific colors, sounds, or physical pulses should represent (e.g., danger, normal operation, or emergency).
IEC 60073: Basic and safety principles for man-machine interface, marking and identification — Coding principles for indicators and actuators iec 60073 pdf
Final note for engineers: Always pair IEC 60073 with a risk assessment (ISO 12100). The standard tells you how to code; the risk assessment tells you what to code. The standard is designed to ensure safety and
🔵 : Mandatory. Indicates a state that requires a specific action by the operator (e.g., "reset required"). or physical pulses should represent (e.g.
Official, legitimate copies of the IEC 60073 PDF must be purchased or accessed through authorized standards bodies: