ABB REB670 Series - Setting guidelines; Parameter setting groups; Application; Rated system frequency PRIMVAL

20.3.3 Setting guidelines
SEMOD113223-4 v1
There are no settable parameters for the measured value expander block function.
20.4 Parameter setting groups
IP1745-1 v1
20.4.1 Application
M12007-6 v10
Six sets of settings are available to optimize IED operation for different power system
conditions. By creating and switching between fine tuned setting sets, either from the local
HMI or configurable binary inputs, results in a highly adaptable IED that can cope with a variety
of power system scenarios.
Different conditions in networks with different voltage levels require highly adaptable
protection and control units to best provide for dependability, security and selectivity
requirements. Protection units operate with a higher degree of availability, especially, if the
setting values of their parameters are continuously optimized according to the conditions in
the power system.
Operational departments can plan for different operating conditions in the primary
equipment. The protection engineer can prepare the necessary optimized and pre-tested
settings in advance for different protection functions. Six different groups of setting
parameters are available in the IED. Any of them can be activated through the different
programmable binary inputs by means of external or internal control signals.
A function block, SETGRPS, defines how many setting groups are used. Setting is done with
parameter
MAXSETGR and shall be set to the required value for each IED. Only the number of
setting groups set will be available in the Parameter Setting tool for activation with the
ActiveGroup function block.
20.4.2 Setting guidelines
M15259-3 v4
The setting ActiveSetGrp , is used to select which parameter group to be active. The active
group can also be selected with configured input to the function block SETGRPS.
The length of the pulse, sent out by the output signal SETCHGD when an active group has
changed, is set with the parameter
t .
The parameter MAXSETGR defines the maximum number of setting groups in use to switch
between. Only the selected number of setting groups will be available in the Parameter Setting
tool (PST) for activation with the ActiveGroup function block.
20.5 Rated system frequency PRIMVAL
IP15064-1 v2
20.5.1 Identification
GUID-B8B3535D-227B-4151-9E98-BEB85F4D54DE v1
Function description
IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Primary system values PRIMVAL - -
1MRK 505 370-UEN D Section 20
Basic IED functions
Busbar protection REB670 433
Application manual