Supplements IEC 964 and identifies the man machine interface requirements for dedicate systems, multiplexed conventional systems, and soft control systems. Is intended for application to the design of new main control rooms in nuclear power plants designed to IEC 964 and which is initiated after the publication of this standard. If it is desired to apply it to supplementary control points or local control positions, or to existing control rooms or designs, special caution shall be exercised as it makes assumptions such as automation level that may not apply.
Số hiệu tiêu chuẩn
IEC 61227*CEI 61227
Tên tiêu chuẩn
Nuclear power plants; control rooms; operator controls
Ngày phát hành
1993-05-00
Tiêu chuẩn tương đương
BS 7517 (1995-02-15), IDT * SS-IEC 1227 (1994-09-30), IDT * CSN IEC 1227 (1996-12-01), IDT
Thay thế cho
IEC/DIS 45A(CO)129 (1992-03)
Từ khóa
Electrical engineering * Nuclear power plants * Operational monitoring systems * Operators * Reactor instrumentation * Safety * Surveillance (approval) * Nuclear-electric power stations