ABB REC670 feeder protection measurement and control unit
When the products and services provided by Hitachi Energy are designed to be connected to and
to communicate information and data via a network interface with Customer’s network or system
(Customer System), it is the sole responsibility of the Customer to provide and continuously ensure
a secure connection between the Customer’s System and Customer's network and any other network.
It is the sole responsibility of the Customer to establish and maintain any appropriate measures (e.g.,
the installation of firewalls, application of authentication measures, encryption of data, installation of
anti-virus programs, etc.) to protect the Customer’s System including its network and external interfaces
against any kind of security breaches, unauthorized access, interference, intrusion, leakage and/or theft
or losses of data or information. As necessary for the provision of work, the Customer will permit Hitachi
Energy’s employees, agents, consultants and/or subcontractors to remotely access certain systems
owned, controlled or operated by or on behalf of Customer.
Not withstanding any other provision to the contrary and regardless whether the contract is terminated or
not, Hitachi Energy, its subcontractors, its and their affiliates and its and their employees are under no
circumstances liable for and the Customer shall defend and indemnify said parties from and against any
claim for damages and/or losses related to any security breaches, unauthorized access, interference,
intrusion, leakage and/or theft or loss of data or information resulting from Customer’s failure to secure
Customer’s System. In the event a Security Incident on Customer’s System results in Hitachi Energy
Information being disclosed such that notification is required to be made under any applicable laws, or
pursuant to a request or directive from a governmental authority, Customer will coordinate with Hitachi
Energy prior to the disclosure as mutually agreed, except as required by applicable law.
The data, examples and diagrams in this manual are included solely for the concept or product
description and are not to be deemed as a statement of guaranteed properties. All persons responsible
for applying the equipment addressed in this manual must satisfy themselves that each intended
application is suitable and acceptable, including that any applicable safety or other operational
requirements are complied with. In particular, any risks in applications where a system failure and/or
product failure would create a risk for harm to property or persons (including but not limited to personal
injuries or death) shall be the sole responsibility of the person or entity applying the equipment, and
those so responsible are hereby requested to ensure that all measures are taken to exclude or mitigate
such risks.
This document has been carefully checked by Hitachi Energy, but deviations cannot be completely ruled
out. In case any errors are detected, the reader is kindly requested to notify the manufacturer. Other
than under explicit contractual commitments, in no event shall Hitachi Energy be responsible or liable for
any loss or damage resulting from the use of this manual or the application of the equipment.

The engineering manual contains instructions on how to engineer the IEDs using the various tools
available within the PCM600 software. The manual provides instructions on how to set up a PCM600
project and insert IEDs to the project structure. The manual also recommends a sequence for the
engineering of protection and control functions, as well as communication engineering for IEC 61850.
The installation manual contains instructions on how to install the IED. The manual provides procedures
for mechanical and electrical installation. The chapters are organized in the chronological order in which
the IED should be installed.
The commissioning manual contains instructions on how to commission the IED. The manual can also
be used by system engineers and maintenance personnel for assistance during the testing phase. The
manual provides procedures for the checking of external circuitry and energizing the IED, parameter
setting and configuration as well as verifying settings by secondary injection. The manual describes the
process of testing an IED in a substation which is not in service. The chapters are organized in the
chronological order in which the IED should be commissioned. The relevant procedures may be followed
also during the service and maintenance activities.
The operation manual contains instructions on how to operate the IED once it has been commissioned.
The manual provides instructions for the monitoring, controlling and setting of the IED. The manual also
describes how to identify disturbances and how to view calculated and measured power grid data to
determine the cause of a fault.
The application manual contains application descriptions and setting guidelines sorted per function. The
manual can be used to find out when and for what purpose a typical protection function can be used.
The manual can also provide assistance for calculating settings.
The technical manual contains operation principle descriptions, and lists function blocks, logic diagrams,
input and output signals, setting parameters and technical data, sorted per function. The manual can be
used as a technical reference during the engineering phase, installation and commissioning phase, and
during normal service.
The communication protocol manual describes the communication protocols supported by the IED. The
manual concentrates on the vendor-specific implementations.
The point list manual describes the outlook and properties of the data points specific to the IED. The
manual should be used in conjunction with the corresponding communication protocol manual.
The cyber security deployment guideline describes the process for handling cyber security when
communicating with the IED. Certification, Authorization with role based access control, and product
engineering for cyber security related events are described and sorted by function. The guideline can be
used as a technical reference during the engineering phase, installation and commissioning phase, and
during normal service.

Document
revision
Date Product version History
D 2018–11 2.2.3 Functions CHMMHAI, VHMMHAI, DELVSPVC,
DELISPVC and DELSPVC added. Updates/
enhancements made to ZMFPDIS, ZMFCPDIS,
CCRBRF, REALCOMP, PTRSTHR and FNKEYMDx.
Ordering section updated.
E 2019-05 2.2.3 PTP enhancements and corrections
F Document not released
G Document not released
H Document not released
J 2020-09 2.2.4 Minor document enhancements and corrections
K 2021-06 2.2.5 Function RSTP is added
L 2023-06 2.2.6 Minor document enhancements and corrections
M 2024-03 2.2.6.3 Document enhancements and corrections
1.3.3 Related documents GUID-94E8A5CA-BE1B-45AF-81E7-5A41D34EE112 v10
Documents related to REB670 Document numbers
Application manual IEC: 1MRK505370-UEN
Commissioning manual IEC: 1MRK505372-UEN
Product guide 1MRK505373-BEN
Technical manual IEC: 1MRK505371-UEN
Type test certificate IEC: 1MRK505373-TEN
Documents related to REC670 Document numbers
Application manual IEC: 1MRK511401-UEN
Commissioning manual IEC: 1MRK511403-UEN
Product guide 1MRK511404-BEN
Technical manual IEC: 1MRK511402-UEN
Type test certificate IEC: 1MRK511404-TEN
Documents related to RED670 Document numbers
Application manual IEC: 1MRK505376-UEN
Commissioning manual IEC: 1MRK505378-UEN
Product guide 1MRK505379-BEN
Technical manual IEC: 1MRK505377-UEN
Type test certificate IEC: 1MRK505379-TEN
Documents related to REG670 Document numbers
Application manual IEC: 1MRK502071-UEN
Commissioning manual IEC: 1MRK502073-UEN
Product guide 1MRK502074-BEN
Technical manual IEC: 1MRK502072-UEN
Type test certificate IEC: 1MRK502074-TEN
Documents related to REL670 Document numbers
Application manual IEC: 1MRK506369-UEN
Commissioning manual IEC: 1MRK506371-UEN
Product guide 1MRK506372-BEN
Technical manual IEC: 1MRK506370-UEN
Type test certificate IEC: 1MRK506372-TEN

Documents related to RET670 Document numbers
Application manual IEC: 1MRK504163-UEN
Commissioning manual IEC: 1MRK504165-UEN
Product guide 1MRK504166-BEN
Technical manual IEC: 1MRK504164-UEN
Type test certificate IEC: 1MRK504166-TEN
Documents related to RES670 Document numbers
Application manual IEC: 1MRK511407-UEN
Commissioning manual IEC: 1MRK511409-UEN
Product guide 1MRK511410-BEN
Technical manual IEC: 1MRK511408-UEN
Type test certificate IEC: 1MRK511410-TEN
Documents related to RER670 Document numbers
Application manual IEC: 1MRK506375-UEN
Commissioning manual IEC: 1MRK506377-UEN
Product guide 1MRK506378-BEN
Technical manual IEC: 1MRK506376-UEN
Type test certificate IEC: 1MRK506378-TEN
670 series manuals Document numbers
Operation manual IEC: 1MRK500127-UEN
Engineering manual IEC: 1MRK511398-UEN
Installation manual IEC: 1MRK514026-UEN
Communication protocol manual, DNP3 1MRK511391-UUS
Communication protocol manual, IEC 60870-5-103 1MRK511394-UEN
Communication protocol manual, IEC 61850 Edition 1 1MRK511392-UEN
Communication protocol manual, IEC 61850 Edition 2 and
Edition 2.1
1MRK511393-UEN
Communication protocol manual, LON 1MRK511395-UEN
Communication protocol manual, SPA 1MRK511396-UEN
Point list manual, DNP3 1MRK511397-UUS
Accessories guide IEC: 1MRK514012-BEN
Cyber security deployment guideline 1MRK511399-UEN
Connection and Installation components 1MRK513003-BEN
Test system, COMBITEST 1MRK512001-BEN
Application guide, Communication set-up 1MRK505382-UEN