Description Of Configuration Reb670; Available Act Configurations For Pre-Configured Reb670; Configuration X01; Configuration X02 - ABB Relion 670 Series Applications Manual

Section 3
Configuration
Optional functions are available in PCM600 Application Configuration Tool and can be configured
by the user. Interface to analog and binary IO:s are configurable without need of configuration
changes. Analog and control circuits have been pre-defined. Other signals need to be applied as
required for each application. The main differences between the packages above are the
interlocking modules and the number of apparatuses to control.
3.3

Description of configuration REB670

3.3.1

Available ACT configurations for pre-configured REB670

Three configurations have been made available for pre-configured REB670 IED. It shall be noted
that all three configurations include the following features:
• fully configured for the total available number of bays in each REB670 variant
• facility to take any bay out of service via the local HMI or externally via binary input
• facility to block any of the two zones via the local HMI or externally via binary input
• facility to block all bay trips via the local HMI or externally via binary input, but leaving all other
function in service (that is BBP Zones, BFP and OCP where applicable)
• facility to externally initiate built-in disturbance recorder
• facility to connect external breaker failure backup trip signal from every bay
• facility to connect external bay trip signal
3.3.2

Configuration X01

This configuration includes only busbar protection for simple stations layouts (in other words,
breaker-and-a-half, double breaker or single breaker stations). Additionally it can be used for
double busbar-single breaker stations where disconnector replica is done by using only b auxiliary
contact from every disconnector and/or circuit breakers. As a consequence no disconnector/
breaker supervision will be available. It is as well possible to adapt this configuration by the signal
matrix tool to be used as direct replacement of RED521 terminals. This configuration is available
for all five REB670 variants (that is A20, A31, B20, B21 & B31). It shall be noted that optional
functions breaker failure protection CCRBRF (50BF), end fault protection and overcurrent
protection PH4SPTOC (51) can be ordered together with this configuration, but they will not be
pre-configured. Thus these optional functions shall be configured by the end user.
3.3.3

Configuration X02

This configuration includes only busbar protection for double busbar-single breaker stations,
where Zone Selection is done by using a and b auxiliary contacts from every disconnector and/or
circuit breaker. Thus full disconnector/breaker supervision is available. This configuration is
available for only three REB670 variants (that is A31, B21 and B31). It shall be noted that optional
functions breaker failure protection CCRBRF (50BF), end fault protection and overcurrent
protection PH4SPTOC (51) can be ordered together with this configuration, but they will not be
pre-configured. Thus these optional functions shall be configured by the end user.
3.3.4

Configuration X03

This configuration includes BBP with breaker failure protection CCRBRF (50BF), end fault
protection and overcurrent protection PH4SPTOC (51) for double busbar-single breaker stations,
where Zone Selection is done by using a and b auxiliary contacts from every disconnectors and/or
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1MRK 511 358-UUS A
SEMOD129261-1 v2
SEMOD129275-87 v5
SEMOD129275-116 v6
SEMOD129275-120 v5
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Application manual