Siemens Reyrolle 7SR5 User manual

Reyrolle 7SR5
Operating
V02.21
Manual
C53000-B7040-C013-1
Preface
Table of Contents
First Steps 1
Installing the Devices 2
Handling of the Device 3
Using the Device Fascia 4
Using Reydisp Manager 2 5
Commissioning 6
In Service Operation 7
Device Maintenance 8
Security Settings 9

i
i
NOTE
For your own safety, observe the warnings and safety instructions contained in this document, if available.
Disclaimer of Liability
Subject to changes and errors. The information given in
this document only contains general descriptions and/or
performance features which may not always specifically
reflect those described, or which may undergo modifica-
tion in the course of further development of the products.
The requested performance features are binding only when
they are expressly agreed upon in the concluded contract.
Document version: C53000-B7040-C013-1.01
Edition: 05.2021
Version of the product described: V02.21
Copyright
Copyright © Siemens 2021. All rights reserved.
The disclosure, duplication, distribution and editing of this
document, or utilization and communication of the content
are not permitted, unless authorized in writing. All rights,
including rights created by patent grant or registration of a
utility model or a design, are reserved.

Preface
Purpose of the Manual
This manual describes the operation of the device and gives information about safety, commissioning, and
operation as well as checks and tests.
Target Audience
This manual is mainly intended for protection system engineers, commissioning engineers, persons entrusted
with the setting, testing and maintenance of automation, selective protection and control equipment, and
operational crew in electrical installations and power plants.
Scope
This manual applies to the Reyrolle 7SR5 device family.
Further Documentation
[dw_7SR5_furtherdocumentation_operatingmanual, 3, en_US]
Reyrolle 7SR5, Operating, Manual 3
C53000-B7040-C013-1, Edition 05.2021

•Device manuals
Each device manual describes the functions and applications of a specific Reyrolle 7SR5 device. The
printed manual for the device has the same informational structure.
•Hardware manual
The hardware manual describes the hardware building blocks and device combinations of the Reyrolle
7SR5 device family.
•Operating manual
The operating manual describes the basic principles and procedures for operating and installing the
devices of the Reyrolle 7SR5 range.
•Communication protocol manual
The communication protocol manual contains a description of the protocols for communication within
the Reyrolle 7SR5 device family and to higher-level network control centers.
•Security manual
The security manual describes the security features of the Reyrolle 7SR5 devices and Reydisp Manager 2.
•Product information
The product information includes general information about device installation, technical data, limiting
values for input and output modules, and conditions when preparing for operation. This document is
provided with each Reyrolle 7SR5 device.
•Engineering Guide
The engineering guide describes the essential steps when engineering with Reydisp Manager 2. In addi-
tion, the engineering guide shows you how to load a planned configuration to a Reyrolle 7SR5 device and
update the functionality of the Reyrolle 7SR5 device.
•Virtual Relay
The virtual relay allows a user to view, control and manipulate a virtual Reyrolle 7SR5 device. The virtual
relay is a tool that can facilitate training and understanding of the controls and functions on a Reyrolle
7SR5 device.
•Reyrolle 7SR5 catalog
The Reyrolle 7SR5 catalog describes the system features and the devices of Reyrolle 7SR5.
•Selection guide for Reyrolle and SIPROTEC
The selection guide offers an overview of the device series of the Siemens protection devices, and a
device selection table.
Additional Support
For questions about the system, contact your Siemens sales partner.
Customer Support Center
Our Customer Support Center provides a 24-hour service.
Siemens AG
Smart Infrastructure – Digital Grid
Customer Support Center
Phone: [phone]
E-mail: [email protected]
Training Courses
Inquiries regarding individual training courses should be addressed to our Training Center:
Siemens AG
Siemens Power Academy TD Phone: [phone]
Humboldtstrasse 59 E-mail: [email protected]
Preface
4 Reyrolle 7SR5, Operating, Manual
C53000-B7040-C013-1, Edition 05.2021

90459 Nuremberg Internet: www.siemens.com/poweracademy
Germany
Notes on Safety
This document is not a complete index of all safety measures required for operation of the equipment (module
or device). However, it comprises important information that must be followed for personal safety, as well as
to avoid material damage. Information is highlighted and illustrated as follows according to the degree of
danger:
!
DANGER
DANGER means that death or severe injury will result if the measures specified are not taken.
²Comply with all instructions, in order to avoid death or severe injuries.
!
WARNING
WARNING means that death or severe injury may result if the measures specified are not taken.
²Comply with all instructions, in order to avoid death or severe injuries.
!
CAUTION
CAUTION means that medium-severe or slight injuries can occur if the specified measures are not taken.
²Comply with all instructions, in order to avoid moderate or minor injuries.
NOTICE
NOTICE means that property damage can result if the measures specified are not taken.
²Comply with all instructions, in order to avoid property damage.
i
i
NOTE
Important information about the product, product handling or a certain section of the documentation
which must be given attention.
OpenSSL
This product includes software developed by the OpenSSL Project for use in OpenSSL Toolkit (http://
www.openssl.org/).
This product includes software written by Tim Hudson ([email protected]).
This product includes cryptographic software written by Eric Young ([email protected]).
Preface
Reyrolle 7SR5, Operating, Manual 5
C53000-B7040-C013-1, Edition 05.2021

6 Reyrolle 7SR5, Operating, Manual
C53000-B7040-C013-1, Edition 05.2021

Table of Contents
Preface..........................................................................................................................................................3
1 First Steps................................................................................................................................................... 11
1.1 Unpacking, Repacking, Returning, and Storing...................................................................12
1.2 Incoming Inspection..........................................................................................................14
1.3 Electrical Inspection.......................................................................................................... 15
2 Installing the Devices................................................................................................................................. 17
2.1 Device Dimensions and Drilling Drawings.......................................................................... 18
2.2 Installing Devices.............................................................................................................. 20
2.3 Connections and Earthing................................................................................................. 22
3 Handling of the Device............................................................................................................................... 23
3.1 Case and Element............................................................................................................. 24
3.2 Withdrawing the Device Element.......................................................................................32
4 Using the Device Fascia.............................................................................................................................. 41
4.1 General.............................................................................................................................42
4.2 Overview of Operator Elements and Display Elements....................................................... 43
4.3 Displays for Indication and Control.................................................................................... 47
4.4 Structure of the Menu....................................................................................................... 51
4.5 Menu Tree........................................................................................................................ 52
4.6 Notification and Dialog Windows.......................................................................................55
4.7 Display of Routings and Status...........................................................................................56
5 Using Reydisp Manager 2........................................................................................................................... 59
5.1 General.............................................................................................................................60
5.2 Operator Actions in the Offline and Online Area................................................................ 62
5.3 Transmitting the Configuration to a 7SR5 Device for the First Time.................................... 68
5.4 Transferring Device Data from the Device to the PC........................................................... 72
5.5 Retrieving Fault Records and Log Contents........................................................................ 74
6 Commissioning........................................................................................................................................... 77
6.1 Overview.......................................................................................................................... 78
6.2 Initial Startup.................................................................................................................... 80
6.3 Secondary Tests................................................................................................................ 85
6.4 Primary Tests.................................................................................................................... 87
6.5 Device Configuration.........................................................................................................88
6.5.1 Date and Time Synchronization....................................................................................88
6.5.2 Setting Time and Date................................................................................................. 88
Reyrolle 7SR5, Operating, Manual 7
C53000-B7040-C013-1, Edition 05.2021

6.5.3 Setting via Reydisp Manager 2 .................................................................................... 88
6.5.4 Setting Date and Time via Front Fascia Keys................................................................. 88
6.5.5 Device Configuration of the Ethernet Timezone........................................................... 89
6.5.6 Changing the Language on the Device Display............................................................. 90
6.5.7 Changing Confirmation IDs.......................................................................................... 91
6.5.8 Settings Group Switching.............................................................................................93
6.5.9 Changing Setting Group via Device Display ..................................................................93
6.5.10 Changing Setting Group via Binary Inputs ....................................................................94
6.5.11 Changing Setting Groups via Communication Protocols ...............................................94
7 In Service Operation................................................................................................................................... 95
7.1 Overview.......................................................................................................................... 96
7.2 Safety Notes..................................................................................................................... 97
7.3 Operation Options............................................................................................................ 98
7.3.1 General....................................................................................................................... 98
7.3.2 Online Operation Using Reydisp Manager 2..................................................................98
7.3.3 Offline Operation Using Reydisp Manager 2............................................................... 100
7.3.4 Using the On-Site Operation Panel............................................................................. 100
7.4 Indications...................................................................................................................... 102
7.4.1 General..................................................................................................................... 102
7.4.2 Reading Indications on the LCD Display from the Front Fascia.....................................102
7.4.3 Filtered Events from Front Fascia .............................................................................. 103
7.4.4 Reading Indications from the PC with Reydisp Manager 2........................................... 104
7.4.5 Reading Fault Data from the HMI Screen.................................................................... 105
7.4.6 Reading Fault Data from the PC with Reydisp Manager 2............................................ 107
7.5 Instruments and Meters.................................................................................................. 109
7.5.1 Overview of Measured and Metered Values................................................................109
7.5.2 Reading Instrument Values from the Device Fascia, HMI screen.................................. 109
7.5.3 Reading Instrument Values from Reydisp Manager 2.................................................. 110
8 Device Maintenance................................................................................................................................. 115
8.1 Execute Checks............................................................................................................... 116
8.2 Error Search and Correction.............................................................................................118
8.2.1 Troubleshooting........................................................................................................ 118
8.2.2 Error Indications........................................................................................................ 120
8.2.3 Manually Changing IP Address of Reyrolle Adapter..................................................... 120
8.2.4 Error Indications in Reydisp Manager 2.......................................................................126
8.3 Replace and Return Defective Device............................................................................... 128
8.3.1 Error Backup Module................................................................................................. 128
8.3.2 Replacing a Device.....................................................................................................128
8.3.3 Returning a Device.................................................................................................... 128
8.4 Update Firmware and Configuration................................................................................129
8.4.1 General..................................................................................................................... 129
8.4.2 Downloading from the Siemens Website....................................................................129
8.4.3 Installing the New Firmware Templates to Reydisp Manager.......................................129
8.4.4 Firmware Upgrade Procedure.....................................................................................129
8.4.5 Loading Device Firmware to the 7SR5 Device ............................................................ 129
Table of Contents
8 Reyrolle 7SR5, Operating, Manual
C53000-B7040-C013-1, Edition 05.2021

8.4.6 Loading a Security Update Comms Firmware to the 7SR5 Device ............................... 130
8.5 Get Diagnostics Package..................................................................................................132
8.5.1 General..................................................................................................................... 132
9 Security Settings.......................................................................................................................................133
9.1 Security Design............................................................................................................... 134
9.2 Multi-Level Safety Concept.............................................................................................. 135
9.3 Security Settings in the Device.........................................................................................136
9.4 Device Access Security.................................................................................................... 137
9.5 Connection Password......................................................................................................138
9.6 Maintenance Password Configuration..............................................................................139
9.7 Authentication, Connection Password, and Confirmation ID During Operation................. 140
9.8 Resetting and Deactivating the Passwords....................................................................... 141
9.9 Recording of Cyber-Security Events................................................................................. 142
Table of Contents
Reyrolle 7SR5, Operating, Manual 9
C53000-B7040-C013-1, Edition 05.2021

10 Reyrolle 7SR5, Operating, Manual
C53000-B7040-C013-1, Edition 05.2021

First Steps
1.1 Unpacking, Repacking, Returning, and Storing 12
1.2 Incoming Inspection 14
1.3 Electrical Inspection 15
1
Reyrolle 7SR5, Operating, Manual 11
C53000-B7040-C013-1, Edition 05.2021

Unpacking, Repacking, Returning, and Storing
Unpacking a Device
i
i
NOTE
Devices are tested prior to delivery. The test certificate is a component of the devices.
•Check the packaging for external transport damage. Damaged packaging may indicate that the devices
inside have also sustained damage.
•Unpack devices carefully; do not use force.
•Check the devices via a reception control to ensure they are in perfect mechanical condition.
•Check the enclosed accessories against the delivery note to make sure everything is complete.
•Keep the packaging in case the devices must be stored or transported elsewhere.
•Return damaged devices to the manufacturer, stating the defect. Use the original packaging or transport
packaging where possible.
•Check the wiring terminal connectors are all included.
•Check the mounting fixings are included.
•Check the screws are included – one packet per terminal block.
Repacking a Device
•If you store devices after reception control, they must be packed in appropriate storage packaging.
•If the device is to be transported, pack it in transport packaging.
•Enclose the accessories supplied and the test certificate in the package with the device.
Returning a Device
•Return devices to the manufacturer, stating the defect. Use the original packaging or transport packaging
where possible. Send damaged devices to the following address:
Siemens AG
EM DG PRO MF Rückwaren
Rohrdamm 7
13629 Berlin
Germany
•Protect the optical interfaces on the communication modules and AFD when fitted against the ingress of
dust. Use, for example, the protective caps provided in the delivery condition.
Storing a Device
•Only store devices on which you have carried out an incoming inspection, This action ensures that the
warranty remains valid. The incoming inspection is described in 1.2 Incoming Inspection.
•Reyrolle devices must be stored in rooms, which are clean and dry. Devices must be stored at a tempera-
ture of -25 °C to +70 °C.
•The relative humidity must be at a level where condensed water and ice are prevented from forming.
•Siemens recommends that you observe a restricted storage temperature range of +10 °C to +35 °C, in
order to prevent the electrolytic capacitors used in the power supply from ageing prematurely.
1.1
First Steps
1.1 Unpacking, Repacking, Returning, and Storing
12 Reyrolle 7SR5, Operating, Manual
C53000-B7040-C013-1, Edition 05.2021

•If the device has been in storage for more than 2 years, connect it to an auxiliary voltage for 1 to 2 days.
This action will cause the electrolytic capacitors to form on the printed circuit board assemblies again.
•If devices are to be shipped elsewhere, you can reuse the transport packaging. Storage packing of the
individual devices is not adequate for transport purposes.
First Steps
1.1 Unpacking, Repacking, Returning, and Storing
Reyrolle 7SR5, Operating, Manual 13
C53000-B7040-C013-1, Edition 05.2021

Incoming Inspection
Safety Notes
!
DANGER
Danger during incoming inspection
Noncompliance with the safety notes, can result in death, severe injury or considerable material
damage.
²Comply with all given safety notes when carrying out the incoming inspection.
²Please note that hazardous voltages are present when you perform the incoming inspection.
•If you identify a defect during the incoming inspection, do not rectify it yourself. Repack the device and
return it to the manufacturer, stating the defect. Use the original packaging or transport packaging
where possible.
Performing a Follow‑Up Inspection on a Device
•Visually check for external damage as soon as you have unpacked the devices; they must not show any
signs of dents or cracks.
Checking the Rated Data and Functions
•Check the rated data and functions using the complete order designation/the product code. The device
manual contains all technical data and a description of the functions.
•Check the information provided on the rating plate too. The device features a product adhesive label,
which contains the Technical data.
•Make sure that the rated data of the device properly matches the power‑system data. You can find the
necessary information in the device manual.
1.2
First Steps
1.2 Incoming Inspection
14 Reyrolle 7SR5, Operating, Manual
C53000-B7040-C013-1, Edition 05.2021

Electrical Inspection
Device Protection
!
DANGER
Danger when connecting the 7SR5 device
Noncompliance with the safety notes will result in death, severe injury or considerable material
damage.
²The device must be situated in the operating area for at least 2 hours before you connect it to the
power supply for the first time. This prevents condensate from forming in the device.
²If the device has been in storage for more than 2 years, connect it to an auxiliary voltage for 1 to 2
days. This will cause the electrolytic capacitors on the printed circuit‑board assemblies to form again.
•Perform the electrical inspection.
Earthing a Device
The 7SR5 devices are protection class I equipment and must be connected to the system earth prior to
commissioning.
•Terminal B28 (power supply unit) should be connected to the case earth stud. A minimum wire size of
2.5 mm2 is recommended.
The case earth stud should be solidly earthed to the panel earth. Located at the top rear of the case is a
case earth stud, this must be connected to the main panel earth.
Connecting a Device
•Connect all cables and lines. Use the connection diagrams in the Hardware and Device manuals. Use the
screws provided.
•Tighten the terminal screws. The rear terminal blocks comprise M4 female terminals for wire connec-
tions. Each terminal can accept 2 x M4 diameter crimps.
Safety Notes
!
DANGER
Danger during electrical inspection
Noncompliance with the safety notes will result in death, severe injury or considerable material
damage.
²Comply with all given safety notes when carrying out the electrical inspection.
²Please note that hazardous voltages are present when you perform the electrical inspection.
•During the electrical inspection, check that the device becomes ready for operation once it has been
connected to the power supply.
Performing the Electrical Inspection
•Connect the power supply via an external HRC fuse rated at 6 A (BS88/IEC 60259).
•Ensure that the correct auxiliary supply voltage and polarity is applied to B22 and B24 terminals, by using
diagrams for the relay connections. Terminal B28 should be connected to the case earth stud.
1.3
First Steps
1.3 Electrical Inspection
Reyrolle 7SR5, Operating, Manual 15
C53000-B7040-C013-1, Edition 05.2021

•Activate the power supply.
After (initial) activation, the Device Not Configured message will be displayed on the LCD screen
after a short duration if the user has not changed any parameter in the device.
The display of the message cannot be disabled, the act of changing any parameter or loading a user
configuration will automatically turn it off.
•If the device fails to power on, pack this device and return it to the manufacturer, stating the defect.
•COM-1 port RS485 (Block A and X1 Terminals) connection to this communication facility is by screened,
twisted pair cable. On site when wiring other facilities ensure that these terminals are not obscured by
other wiring runs. Cable should be RS485 compliant.
•Laser class 1 is maintained in compliance with EN 60825-1 and EN 60825-2 when using 1 mm polymer
optical fibres.
First Steps
1.3 Electrical Inspection
16 Reyrolle 7SR5, Operating, Manual
C53000-B7040-C013-1, Edition 05.2021

Installing the Devices
2.1 Device Dimensions and Drilling Drawings 18
2.2 Installing Devices 20
2.3 Connections and Earthing 22
2
Reyrolle 7SR5, Operating, Manual 17
C53000-B7040-C013-1, Edition 05.2021

Device Dimensions and Drilling Drawings
[dw_7SR5_E6_dimensions, 4, en_US]
Figure 2-1 Size 6 Case Overall Dimensions and Panel Drilling
2.1
Installing the Devices
2.1 Device Dimensions and Drilling Drawings
18 Reyrolle 7SR5, Operating, Manual
C53000-B7040-C013-1, Edition 05.2021

[dw_7SR5_E12_dimensions, 4, en_US]
Figure 2-2 Size 12 Case Overall Dimensions and Panel Drilling
Installing the Devices
2.1 Device Dimensions and Drilling Drawings
Reyrolle 7SR5, Operating, Manual 19
C53000-B7040-C013-1, Edition 05.2021

Installing Devices
Preparations
i
i
NOTE
The installation depth for 1 device is at least 275 mm (11.83 in). This dimension may need to be enhanced
to accomodate the necessary bending radius for the various connectors.
The ∅ 3.6 holes are for M4 thread forming trilobular screws. These are supplied as standard and suitable
for use in Ferrous/Aluminium panels 1.6 mm thick and above. For other panels, holes to be M4 clearance
(typically ∅ 4.5) and relays mounted using M4 screws, nuts and lockwashers (Supplied in panel fixing kit).
!
WARNING
Danger due to device being improperly screw‑fastened
Incomplete and careless screw‑fastening can lead to death, severe injury, and considerable material
damage.
²Ensure that screw fastening is installed and secure at all intended bolting points.
•If no assembly opening is prepared, then cut out the required assembly opening.
•Produce the holes as shown in the drilling plan.
Fitting Devices
•Insert the device in the installation opening. Make sure that the fastening screws of the on‑site operation
panels also protrude exactly into the openings.
•Secure the device to the panel at the top and bottom using the M4 machine screws, lock washers, and
nuts provided. All fixing points should by used, the size 6 case has 4 fixing points and the size 12 has 6
fixing points, and checked and tightened to ensure the device is secure.
•Check for secure attachment.
Fixings
Crimps
Ring tongued crimps with 90° bend are recommended.
Panel Fixings
Typical mounting screw kit per device consists of:
•Case 6
– 4 off M4 x 10 mm screws
– 4 off M4 nuts
– 4 off M4 lock washers
•Case 12
– 6 off M4 x 10 mm screws
– 6 off M4 nuts
– 6 off M4 lock washers
2.2
Installing the Devices
2.2 Installing Devices
20 Reyrolle 7SR5, Operating, Manual
C53000-B7040-C013-1, Edition 05.2021