Објављен
Deals with those characteristics which affect the performance of telecontrol systems and relates the characteristics to the application and processing functions. Establishes a set of rules to assess and specify the performance requirements of telecontrol systems; where feasible, performance classes have been specified for each of the properties covered.
ОБЈАВЉЕН
IEC 60870-4:1990 ED1
60.60
Стандард објављен
15. 4. 1990.
НАПУШТЕН
IEC 60870-4 ED2