ABB RED650, Technical Manual

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Section 20 Security
20.1 Authority check ATHCHCK
20.1.1 Identification
GUID-FBEF319B-94E6-41FB-BB9F-D870E0425128 v2
Function description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Authority check ATHCHCK - -
20.1.2 Functionality
SEMOD117051-23 v6
To safeguard the interests of our customers, both the IED and the tools that are
accessing the IED are protected, by means of authorization handling. The
authorization handling of the IED and the PCM600 is implemented at both access
points to the IED:
• local, through the local HMI
• remote, through the communication ports
The IED users can be created, deleted and edited with PCM600 IED user
management tool.
1MRK 505 394-UEN A
Section 20
Security
Line differential protection RED650 2.2 IEC 755
Technical manual