Section 5 Protection And Control Engineering; Parameter Setting Tool; Configuration Parameter; Setting Parameter - ABB Relion 611 Series Engineering Manual

1MRS241255 B
Section 5
5.1
5.1.1
5.1.2
5.1.3
611 series
Engineering Manual
Protection and control engineering

Parameter Setting tool

Configuration parameters and settings parameters can be changed with LHMI,
WHMI or with the Parameter Setting tool in PCM600.
Some parameters are only visible in the Parameter Setting tool and
some only in LHMI.
A common writing from PCM600 to the protection relay, where
parameters are changed in the Parameter Setting tool, overwrites any
parameter changes made locally with LHMI.
All parameters listed and displayed in the parameter list can be sorted into two groups.
• Configuration parameters
• Setting parameters

Configuration parameter

Configuration parameter specifies the operation mode of an application function or of
the protection relay. These are basic configurations that are normally configured only
once and then not modified again. The protection relay configures itself during start-
up according to the given configuration parameter values.

Setting parameter

Setting parameter (short form: "setting") is a parameter that can be changed in the
protection relay at runtime.

Setting group

Nearly all settings used by the protection relay for protection application functions are
organized into a group of settings. Up to six setting groups can be configured with
different values.
The protection relay supports the selection of a setting group at runtime.
Protection and control engineering
Section 5
59