1. No category

Relion ® 630 series
Motor protection and control
REM630
Flexibility for demanding utility and
industrial power distribution systems
Protection and control for asynchronous
and synchronous motors
REM630 is a comprehensive motor management relay
for protection, control, measurement and supervision of
medium-sized and large asynchronous and synchronous
motors in the manufacturing and process industry.
(SLD) with position indication for the circuit breaker,
disconnectors and the earthing switch. Also measured values
can be displayed. The SLDs can be flexibly adjusted to meet
user requirements using PCM600.
Application
REM630 has been designed to be the main protection for
both asynchronous and synchronous motors and their drives,
offering full protection during motor start-ups and normal
drive operation. The motor management relay is typically used
with circuit breaker and contactor-controlled, medium-sized
and large motors with varying load in drives such as pumps,
fans, compressors, mills and crushers. There are two predefined configurations, intended to match the most typical
motor protection and control requirements, of which one is
for medium voltage asynchronous motor applications and the
other for asynchronous and synchronous motor applications
requiring differential protection. The pre-defined configurations
can be used as such or easily tailored to application-specific
requirements with freely selectable functions.
The 630 series HMI is distinguished by fifteen three-color
LEDs and five configurable push buttons, which can be
used as control buttons for various tasks such as blocking,
adjusting setting groups or triggering the disturbance
recorder. The five push buttons can also be conveniently
used as menu shortcuts. Another distinguishing feature is the
detached HMI, as an option to the integrated HMI, which is
highly beneficial from a wiring perspective due to the large
number of IOs the 630 series relays are equipped with.
REM630 can be used in either single or double-busbar
applications with one or two breakers and numerous
switching devices. It also supports a substantial number
of both manually and motor-operated disconnectors and
earthing switches. Consequently, REM630 can be used to
control various types of switchgears.
An optional RTD/mA module offers eight analog RTD or mA
measuring inputs and four mA outputs. The RTD and mA
inputs can be used for temperature measurement of motor
bearings and stator windings, thus extending the functionality
of the thermal overload protection and preventing premature
aging of the motor windings. They can also be used for
measuring the ambient air or coolant temperature. The four
mA outputs can be used for transferring freely selectable
measured or calculated analog values to devices provided
with mA inputs.
The pre-configurations can be tailored to meet the application
requirements using the IEC 61850-compliant protection and
control IED manager PCM600.
Human-machine Interface (HMI)
As a member of the Relion® product family, REM630 shares
the same Human Machine Interface (HMI) look and feel as the
other Relion protection and control relays and IEDs. The same
look and feel includes the location of a push button with a
certain function and the menu structure.
The 630 series relays are equipped with a large graphical
display which can show customizable single-line diagrams
2 Motor protection and control | REM630
Standardized communication
REM630 fully supports the IEC 61850 standard for
communication in substations. The motor management
relay also supports the DNP3 (TCP/IP) and 60870-5103 communication protocols, and is able to use two
communication protocols simultaneously. The supported
communication protocols, including IEC 61850, offer
seamless connectivity to various station automation and
SCADA systems.
The implementation of the IEC 61850 standard in REM630
covers both vertical and horizontal communication, including
GOOSE messaging according to IEC 61850-8-1 with both
binary and analog signals. Analog GOOSE messaging enables
fast transfer of analog measured values over the station bus.
This facilitating, for example, sharing of RTD input values
such as surrounding temperature with other relays. GOOSE
messaging is also an alternative to traditional hardwiring
signaling for exchanging interlocking information between
the relays. For time-critical applications, REM630 supports
synchronization over Ethernet using SNTP or over a separate
bus using IRIG-B.
630 series
REM630 is a member of ABB’s Relion product family and
part of its 630 protection and control series. The 630 series
relays are characterized by functional scalability and flexible
configurability, and have been designed to unleash the full
potential of the IEC 61850 standard for communication and
interoperability of substation automation devices. In addition
to REM630, the 630 series includes the following relays:
• REF630 feeder protection and control
• RET630 Transformer protection and control
• REG630 Generator protection and control
3U
REM630
MOTOR PROTECTION AND CONTROL IED
Preconfiguration A for asynchronous motor
LOCAL HMI *)
PROTECTION
ALSO AVAILABLE
- 5 × prog. push buttons on LHMI
- Disturbance and fault recorders
- IED self-supervision
- Local/Remote push button on LHMI
- Sequence event recorder
- User management
- WebHMI
1× 1×
I→O
94
3I
3I<
37
AND
2×
I2>>
46R
I2>G/M
46G/46M
Is2t n<
48,66,14,51LR
3Ith>M
49M
3I>>>
50P/51P
Ist>
51LR
3I>
51P-1
1× 1×
3I>/Io>BF
51BF/51NBF
Io>
51N-1
OR
*) Fixed or detached LHMI is available.
COMMUNICATION
CONDITION MONITORING
AND SUPERVISION
3I
Io
Io
Io
FUSEF
60
1× 1×
CBCM
CBCM
MCS 3I
MCS 3I
OPTS
OPTM
Io>>
51N-2
Protocols:
IEC 61850-8-1
IEC 60870-5-103
DNP3
E
E
3×
1× 1×
U1>
47O+
1× 1×
U1<
47U+
Object
1)
3I>>
51P-2
Io>→
67N-1
3×
P>
32R/32O
2×
3U>
59
Io>→
67N-2
1
1
0
1
1
1
0
1
0
1
0
1
0
0
1
0
0
0
0
0
1
1
0
0
1
1
1
1
1
1
1
0
0
0
1
0
2×
3×
X<
40
Io>>>
50N/51N
Uo>
59G
Io>R
64R
3×
f>
81O
6×
2)
MEASUREMENT
Ctrl
CB
2)
2
8
ES
3U<
27
0
0
1
0
0
0
U<>
U<>
DC
2×
1
1
1
1
1
1
Interfaces:
Ethernet: TX (RJ45), FX (LC)
Serial:
Serial glass fiber (ST),
Serial plastic fiber
(snap-in connector)
TCS
TCM
CONTROL AND INDICATION 1)
1× 1×
U2>
47O-
A
PRECONFIGURATION
Check availability of binary inputs/outputs
from technical documentation
Control and indication function for
primary object
- I, U, Io, Uo, P, Q, E, pf, f
- Sequence current/voltage measurement
- Limit value supervision
- RTD/mA measurement (optional)
Analog interface types
A
Current transformer
51)
Voltage transformer
4
1)
One of available current transformer
inputs is sensitive (0.1 / 0.5 A)
ESTART
ESTART
df/dt>
81R
REMARKS
3×
f<
81U
3dl>G/M
87G/87M
3dlHi>G/M
87GH/87MH
16×
MAP
MAP
Optional
function
2× No. of instances
enabled by default
Function(s) not enabled by
default in preconfiguration,
can be enabled afterwards
1× No. of instances not enabled
by default in preconfiguration,
can be enabled afterwards
Io/Uo
Calculated
value
REM630 functional overview of the pre-configuration A.
REM630 | Motor protection and control 3
REM630 motor protection and
control pre-configurations
Pre-configurations
Preconfiguration
Description
Pre-configuration A for asynchronous motor
A
Pre-configuration B for asynchronous motor including differential protection
B
Number of instances available
n
Supported functions with codes and symbols
IEC 61850
IEC 60617
ANSI
A
B
n
Three-phase non-directional overcurrent, low stage
PHLPTOC
3I>
51P-1
1
1
1
Three-phase non-directional overcurrent, high stage
PHHPTOC
3I>>
51P-2
-
-
1
Three-phase non-directional overcurrent, instantaneous stage
PHIPTOC
3I>>>
50P/51P
1
1
1
Non-directional earth-fault, low stage
EFLPTOC
I0>
51N-1
1
1
1
Non-directional earth-fault, high stage
EFHPTOC
I0>>
51N-2
1
1
1
Non-directional earth-fault, instantaneous stage
EFIPTOC
I0>>>
50N/51N
-
-
1
Directional earth-fault, low stage
DEFLPDEF
I0> →
67N-1
-
-
1
Directional earth-fault, high stage
DEFHPDEF
I0>> →
67N-2
-
-
1
Rotor earth-fault
MREFPTOC
Io>R
64R
-
-
1
Phase reversal
PREVPTOC
I2>>
46R
1
1
1
Negative-sequence overcurrent protection for motors
MNSPTOC
I2>M
46M
2
2
2
Three-phase thermal overload for motors
MPTTR
3Ith>M
49M
1
1
1
Loss of load supervision
LOFLPTUC
3I<
37
1
1
1
Motor load jam
JAMPTOC
Ist>
51LR
1
1
1
Stabilized differential protection for motors
MPDIF
3dI>M
87M
-
1
1
MHZPDIF
3dIHi>G/M
87GH/87MH
-
-
1
Three-phase underexcitation
UEXPDIS
X<
40
-
-
2
Emergency start
ESMGAPC
ESTART
ESTART
1
1
1
Motor start-up supervision
STTPMSU
Is2t n<
48,66,14,51LR
1
1
1
Three-phase overvoltage
PHPTOV
3U>
59
-
-
2
Three-phase undervoltage
PHPTUV
3U<
27
-
-
2
Positive-sequence overvoltage
PSPTOV
U1>
47O+
1
1
2
Positive-sequence undervoltage
PSPTUV
U1<
47U+
1
1
2
Negative-sequence overvoltage
NSPTOV
U2>
47O-
1
1
2
Residual overvoltage
ROVPTOV
U0>
59G
-
-
3
Reverse power/directional overpower
DOPPDPR
P>
32O
-
-
3
Frequency gradient
DAPFRC
df/dt>
81R
-
-
6
Overfrequency
DAPTOF
f>
81O
-
-
3
Underfrequency
DAPTUF
f<
81U
-
-
3
Circuit breaker failure
CCBRBRF
3I>/I0>BF
51BF/51NBF
1
1
2
Tripping logic
TRPPTRC
I→O
94
1
1
2
Multipurpose analog protection
MAPGAPC
MAP
MAP
-
-
16
Functionality
Protection
High-impedance or flux-balance based differential protection
for machines
4 Motor protection and control | REM630
Supported functions with codes and symbols
IEC 61850
IEC 60617
ANSI
A
B
Bay control
QCCBAY
CBAY
CBAY
1
1
1
Interlocking interface
SCILO
CILO
3
2
2
10
Circuit breaker/disconnector control
GNRLCSWI
I ↔ O CB/DC
I ↔ O CB/DC
2
2
10
Circuit breaker
DAXCBR
I ↔ O CB
I ↔ O CB
1
1
2
Disconnector
DAXSWI
I ↔ O DC
I ↔ O DC
1
1
8
Local remote switch interface
LOCREM
R/L
R/L
-
-
1
Single point control (8 signals)
SPC8GGIO
-
-
-
-
5
Double point indication
DPGGIO
-
-
-
-
15
Single point indication
SPGGIO
-
-
-
-
64
Generic measured value
MVGGIO
-
-
-
-
15
Logic Rotating Switch for function selection and LHMI presentation
SLGGIO
-
-
-
-
10
Selector mini switch
VSGGIO
-
-
-
-
10
Pulse counter for energy metering
PCGGIO
-
-
-
-
4
Event counter
CNTGGIO
-
-
-
-
1
Runtime counter for machines and devices
MDSOPT
OPTS
OPTM
-
-
1
Circuit breaker condition monitoring
SSCBR
CBCM
CBCM
1
1
2
Fuse failure supervision
SEQRFUF
FUSEF
60
1
1
1
Functionality
n
Control
Generic process I/O
Supervision and monitoring
Current circuit supervision
CCRDIF
MCS 3I
MCS 3I
1
1
1
Trip circuit supervision
TCSSCBR
TCS
TCM
3
3
3
Energy monitoring
EPDMMTR
E
E
1
1
1
Station battery supervision
SPVNZBAT
U<>
U<>
-
-
1
Measured value limit supervision
MVEXP
-
-
-
-
40
Three-phase current
CMMXU
3I
3I
1
1
1
Three-phase voltage, (phase-to-earth voltages) (RMS)
VPHMMXU
3Upe
3Upe
-
-
1
Three phase voltage, (phase-to-phase voltages) (RMS)
VPPMMXU
3Upp
3Upp
1
1
1
Residual current
RESCMMXU
I0
I0
-
-
1
Residual voltage
RESVMMXU
U0
Vn
-
-
1
Sequence current
CSMSQI
I1, I2
I1, I2
1
1
1
Sequence voltage
VSMSQI
U1, U2
V1, V2
1
1
1
Power monitoring with P, Q, S, power factor, frequency
PWRMMXU
PQf
PQf
1
1
1
Analog channels 1-10 (samples)
A1RADR
ACH1
ACH1
1
1
1
Analog channel 11-20 (samples)
A2RADR
ACH2
ACH2
-
-
1
Analog channel 21-30 (calc val)
A3RADR
ACH3
ACH3
-
-
1
Analog channel 31-40 (calc val)
A4RADR
ACH4
ACH4
-
-
1
Binary channel 1-16
B1RBDR
BCH1
BCH1
1
1
1
Binary channel 17-32
B2RBDR
BCH2
BCH2
1
1
1
Binary channel 33-48
B3RBDR
BCH3
BCH3
1
1
1
Binary channel 49-64
B4RBDR
BCH4
BCH4
1
1
1
Binary receive
GOOSEBINRCV
-
-
-
-
10
Double point receive
GOOSEDPRCV
-
-
-
-
32
Interlock receive
GOOSEINTLKRCV
-
-
-
-
59
Integer receive
GOOSEINTRCV
-
-
-
-
32
Measured value receive
GOOSEMVRCV
-
-
-
-
60
Single point receive
GOOSESPRCV
-
-
-
-
64
Measurement
Disturbance recorder function
Station communication (GOOSE)
REM630 | Motor protection and control 5
ABB Oy Medium Voltage Products,
Distribution Automation
P.O. Box 699
FI-65101 VAASA, Finland
Phone: +358 10 22 11
Fax:
+358 10 22 41094
www.abb.com/substationautomation
1MRS756825 E
For more information see REM630 Product Guide
or contact us:
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