servo amplifiers & motors

226 Pages·2012·24.34 MB·English

by  Mitsubishi Electric Corporation

SERVO AMPLIFIERS & MOTORS
SERVO AMPLIFIERS & MOTORS
Safety Warning
To ensure proper use of the products listed in this catalog,
please be sure to read the instruction manual prior to use.
Country/Region Sales office Tel/Fax
USA MITSUBISHI ELECTRIC AUTOMATION, INC. Tel : [phone]
500 Corporate Woods Parkway, Vernon Hills, IL 60061, U.S.A Fax : [phone]
Brazil MELCO-TEC Representacao Comercial e Assessoria Tecnica Ltda. Tel : [phone]
Av. Paulista, 1439, cj74, Bela Vista, Sao Paulo CEP: 01311-200 - SP Brazil Fax : [phone]
Germany MITSUBISHI ELECTRIC EUROPE B.V. - German Branch Tel : [phone]
Gothaer Strasse 8, D-40880 Ratingen, Germany Fax : [phone]
UK MITSUBISHI ELECTRIC EUROPE B.V. UK Branch Tel : [phone]
Travellers Lane, Hatfield, Hertfordshire, AL10 8XB, UK. Fax : [phone]
Italy MITSUBISHI ELECTRIC EUROPE B.V. - Italian Branch Tel : [phone]
VIALE COLLEONI 7 - 20041 Agrate Brianza (Milano), Italy Fax : [phone]
Spain MITSUBISHI ELECTRIC EUROPE, B.V. - Spanish Branch Tel : [phone]
Carretera de Rubí 76-80, E-08190 Sant Cugat del Vallés (Barcelona), Spain Fax : [phone]
France MITSUBISHI ELECTRIC EUROPE B.V. - French Branch Tel : [phone]
25, Boulevard des Bouvets, F-92741 Nanterre Cedex, France Fax : [phone]
Czech Republic MITSUBISHI ELECTRIC EUROPE B.V. -o.s. Czech office Tel : [phone]
Avenir Business Park, Radicka 714/113a, 158 00 Praha5, Czech Republic Fax : [phone]
Poland MITSUBISHI ELECTRIC EUROPE B.V. Polish Branch Tel : [phone]
Krakowska 50, 32-083 Balice, Poland Fax : [phone]
Russia MITSUBISHI ELECTRIC EUROPE B.V. Russian Branch St.Petersburg office Tel : [phone]
Piskarevsky pr. 2, bld 2, lit "Sch", BC "Benua", office 720; 195027, St.Petersburg, Fax : [phone]
Russia
South Africa Circuit Breaker Industries Ltd. Tel : [phone]
9 Derrick Road, Spartan, Gauteng PO Box 100, Kempton Park 1620, South Fax : [phone]
Africa
China MITSUBISHI ELECTRIC AUTOMATION (CHINA) LTD. Tel : [phone]
No.1386 Hongqiao Road, Mitsubishi Electric Automation Center, Changning Fax : [phone]
District, Shanghai, China
Taiwan SETSUYO ENTERPRISE CO., LTD. Tel : [phone]
6F., No.105, Wugong 3rd, Wugu Dist, New Taipei City 24889, Taiwan, R.O.C. Fax : [phone]
Korea MITSUBISHI ELECTRIC AUTOMATION KOREA CO., LTD. (Sales) Tel : [phone]
3F, 1480-6, Gayang-Dong, Gangseo-Gu, Seoul, 157-200, Korea Fax : [phone]
Singapore MITSUBISHI ELECTRIC ASIA PTE. LTD -Industrial Division Tel : [phone]
307 Alexandra Road #05-01/02, Mitsubishi Electric Building, Singapore Fax : [phone]
Thailand MITSUBISHI ELECTRIC AUTOMATION (THAILAND) CO., LTD. Tel : [phone]
Bang-Chan Industrial Estate No.111, Soi Serithai 54, T.Kannayao, A.Kannayao, Fax : [phone]
Bangkok 10230, Thailand
Indonesia P. T. Autoteknindo Sumber Makmur Tel : [phone]
Muara Karang Selatan, Block A / Utara No.1 Kav. No. 11, Kawasan Industri Fax : [phone]
Pergudangan, Jakarta- Utara 14440, P.O.Box 5045, Indonesia
India MITSUBISHI ELECTRIC INDIA PVT. LTD. Tel : [phone]
2nd Floor, Tower A & B, Cyber Greens, DLF Cyber City, DLF Phase-III, Gurgaon Fax : [phone]
- 122 002 Haryana, India
Australia MITSUBISHI ELECTRIC AUSTRALIA PTY. LTD. Tel : [phone]
348 Victoria Road PO BOX11, Rydalmere, N.S.W 2116, Australia Fax : [phone]
Ensuring safety and protecting the ecology. Our sights aren’t limited to
New publication, effective May 2012. achieving the industry-leading level of speed. * Based on Mitsubishi Electric research as of April 2012.
L(NA)03058-B 1205 Printed in Japan (MDOC) Specifications are subject to change without notice.
MELSERVO-J4 — trusted technology makes an evolutionary leap forward
Introducing the MELSERVO-J4 series. Offering more than just improved performance, these servos
Man, machine and environment in perfect harmony are designed to drive the industries of tomorrow. Backed by Mitsubishi leadership in all-digital
technology, MELSERVO has become one of the most globally respected names in factory automation.
And now — with the safety, ease of use, and energy-efficient design of the new MELSERVO-J4 series
— man, machine and environment can at last work together in perfect harmony.
MELSERVO-J4 — trusted technology makes an evolutionary leap forward
Introducing the MELSERVO-J4 series. Offering more than just improved performance, these servos
Man, machine and environment in perfect harmony are designed to drive the industries of tomorrow. Backed by Mitsubishi leadership in all-digital
technology, MELSERVO has become one of the most globally respected names in factory automation.
And now — with the safety, ease of use, and energy-efficient design of the new MELSERVO-J4 series
— man, machine and environment can at last work together in perfect harmony.
A complete system lineup to meet your production and manufacturing needs
Responding to expanding applications such as semiconductor and LCD manufacturing, machine tools, robots, and food processing machines, MELSERVO-J4 flexibly collaborates with Mitsubishi
Electric’s product lines such as Motion controllers, servo system networks as well as displays and programmable controllers. MELSERVO-J4 allows you to freely create an advanced servo system. I N D E X
HUMAN MACHINE I/F GOT1000 PC/AT compatible computer SOFTWARE Menovtiiroonn cmoenntrtoller engineering MELSOFT MT Works2 Harmony with machine
PLC engineering software MELSOFT GX Works2 Basic performance p. 6
Servo gain adjustment function p. 7
Servo setup software MELSOFT MR Configurator2
SSCNET III/H p. 9
Capacity selection software

Harmony with man
CONTROLLER Motion controller Programmable controller Safety function p. 12
Maintenance function p. 13
Easy to Use (software) p. 15
MELSEC Q series MELSEC L series MELSEC FX series

Harmony with the environment
Multi-axis servo amplifier p. 18
Energy-conservative system p. 19
Simple Motion module Positioning module
SSCNET III/H compatible
Motion controller
SSCNET III/H compatible
Q173DSCPU
Simple Motion module
Q172DSCPU QD75P1/2/4N QD70P4/8 LD75P4 FX2N-10PG
QD77MS16
QD75D1/2/4N QD70D4/8 LD75D4 
QD77MS4 Heritage
QD77MS2
Replacement p. 22
NETWORK SSCNET III/H serial bus Pulse train input LOW-VOLTAGE SWITCHGEAR
Conformity with global standards
and regulations p. 22
SERVO AMPLIFIER
MR-J4_-B MR-J4-A Magnetic contactor Molded case circuit breaker

Product lines
Servo amplifiers/compatible servo motors p. 23
Rotary servo motors p. 25
Linear servo motors p. 27
Direct drive motors p. 29
Motion controllers p. 31
SSCNET III/H compatible SSCNET III/H compatible SSCNET III/H compatible General-purpose interface compatible Simple Motion modules p. 32
servo amplifier 2-axis servo amplifier 3-axis servo amplifier servo amplifier
MR-J4-B MR-J4W2-B MR-J4W3-B MR-J4-A MS-N WS-V

For greater customer satisfaction
Development/production and technology/
p. 33
information support system
Global support system p. 35
SERVO MOTOR
Rotary servo motor Linear servo motor Direct drive motor
Core type
Core type (natural/liquid cooling) 
Product specifications
LM-H3 series LM-F series
Rating: 70 to 960 N R ating: 3(n0a0t utora 1l 2c0o0o lNin g) Servo amplifiers p. 1-1
Rating: 600 to 2400 N
Small capacity, Small capacity, Medium capacity, Core type with magnetic (liquid cooling) Rotary servo motors p. 2-1
low inertia ultra-low inertia medium inertia attraction counter-force Coreless type TM-RFM series Linear servo motors p. 3-1
HCaGpac-iKty: R50 stoe 7r5ie0s W HCaGpac-iMty: R50 tsoe 7r5ie0 sW HCaGpac-iSty:R 0.5 s teo r7ie ksW LRaMting-:K 1220 stoe 2r4ie0s0 N LRaMting-:U 502 t os 8e0r0ie Ns Rating: 2 to 240 N•m Direct drive motors p. 4-1
Options/peripheral equipment p. 5-1
LVS/wires p. 6-1
SOLUTION Product list p. 7-1
Mitsubishi Electric’s integrated FA solution for Mitsubishi Electric’s integrated FA platform for
Cautions p. 8-1
achieving seamless information collaboration achieving lateral integration of controllers & HMI,
between information systems and control systems, engineering environments and networks at
and enabling lateral integration of production sites. production sites.
A complete system lineup to meet your production and manufacturing needs
Responding to expanding applications such as semiconductor and LCD manufacturing, machine tools, robots, and food processing machines, MELSERVO-J4 flexibly collaborates with Mitsubishi
Electric’s product lines such as Motion controllers, servo system networks as well as displays and programmable controllers. MELSERVO-J4 allows you to freely create an advanced servo system. I N D E X
HUMAN MACHINE I/F GOT1000 PC/AT compatible computer SOFTWARE Menovtiiroonn cmoenntrtoller engineering MELSOFT MT Works2 Harmony with machine
PLC engineering software MELSOFT GX Works2 Basic performance p. 6
Servo gain adjustment function p. 7
Servo setup software MELSOFT MR Configurator2
SSCNET III/H p. 9
Capacity selection software

Harmony with man
CONTROLLER Motion controller Programmable controller Safety function p. 12
Maintenance function p. 13
Easy to Use (software) p. 15
MELSEC Q series MELSEC L series MELSEC FX series

Harmony with the environment
Multi-axis servo amplifier p. 18
Energy-conservative system p. 19
Simple Motion module Positioning module
SSCNET III/H compatible
Motion controller
SSCNET III/H compatible
Q173DSCPU
Simple Motion module
Q172DSCPU QD75P1/2/4N QD70P4/8 LD75P4 FX2N-10PG
QD77MS16
QD75D1/2/4N QD70D4/8 LD75D4 
QD77MS4 Heritage
QD77MS2
Replacement p. 22
NETWORK SSCNET III/H serial bus Pulse train input LOW-VOLTAGE SWITCHGEAR
Conformity with global standards
and regulations p. 22
SERVO AMPLIFIER
MR-J4_-B MR-J4-A Magnetic contactor Molded case circuit breaker

Product lines
Servo amplifiers/compatible servo motors p. 23
Rotary servo motors p. 25
Linear servo motors p. 27
Direct drive motors p. 29
Motion controllers p. 31
SSCNET III/H compatible SSCNET III/H compatible SSCNET III/H compatible General-purpose interface compatible Simple Motion modules p. 32
servo amplifier 2-axis servo amplifier 3-axis servo amplifier servo amplifier
MR-J4-B MR-J4W2-B MR-J4W3-B MR-J4-A MS-N WS-V

For greater customer satisfaction
Development/production and technology/
p. 33
information support system
Global support system p. 35
SERVO MOTOR
Rotary servo motor Linear servo motor Direct drive motor
Core type
Core type (natural/liquid cooling) 
Product specifications
LM-H3 series LM-F series
Rating: 70 to 960 N R ating: 3(n0a0t utora 1l 2c0o0o lNin g) Servo amplifiers p. 1-1
Rating: 600 to 2400 N
Small capacity, Small capacity, Medium capacity, Core type with magnetic (liquid cooling) Rotary servo motors p. 2-1
low inertia ultra-low inertia medium inertia attraction counter-force Coreless type TM-RFM series Linear servo motors p. 3-1
HCaGpac-iKty: R50 stoe 7r5ie0s W HCaGpac-iMty: R50 tsoe 7r5ie0 sW HCaGpac-iSty:R 0.5 s teo r7ie ksW LRaMting-:K 1220 stoe 2r4ie0s0 N LRaMting-:U 502 t os 8e0r0ie Ns Rating: 2 to 240 N•m Direct drive motors p. 4-1
Options/peripheral equipment p. 5-1
LVS/wires p. 6-1
SOLUTION Product list p. 7-1
Mitsubishi Electric’s integrated FA solution for Mitsubishi Electric’s integrated FA platform for
Cautions p. 8-1
achieving seamless information collaboration achieving lateral integration of controllers & HMI,
between information systems and control systems, engineering environments and networks at
and enabling lateral integration of production sites. production sites.
4
Machine Harmony with machine
Industry-leading* 2.5 kHz speed frequency response,
with servo amplifiers, servo motors, and optical networks linked in
Machine
symphonic productivity
* Based on Mitsubishi Electric research as of April 2012.
Industry-leading basic performance
Increased speed frequency response of 2.5 kHz
Industry-
Industry-leading level of servo amplifier basic performance leading
levels
Our original, ever-evolving high-speed servo control [Settling time comparison with the prior model] [Dedicated execution engine]
architecture is applied to the dedicated execution Equipped with the servo control engine with our original
architecture.
engine. Speed frequency response is increased [MR-J3] Settling time [MR-J4]
reduced by Servo amplifier
to 2.5 kHz, achieving the industry-leading level 40%*
Dedicated execution engine
of speed*. Compatible servo motors are equipped High-speed servo core Servo motor
Position control Speed control Current control
with a high-resolution absolute encoder of
4,194,304 pulses/rev (22-bit), improving the
Settling time Settling time
processing speed substantially. The performance of Command Torque Droop pulses In-position
the high-end machine is utilized to the fullest. * The result is based on our evaluation condition.
* Based on Mitsubishi Electric research as of April 2012.
4,194,304 pulses/rev (22-bit) absolute encoder is incorporated as standard.
Industry-
Improving machine performance with high-performance motors leading
levels
Rotary servo motors achieve [Resolution comparison 16 times 16 times pu4ls0e0 e0n0c0o0d-er
with the prior model]
high-accuracy positioning and smooth
rotation with a high-resolution encoder MR-J3 series MR-J4 series
18 bits = 262,144 pulses/rev 22 bits = 4,194,304 pulses/rev
and improved processing speed.
Fully closed loop control supported as standard. Operate rotary servo motors, linear servo motors, or direct drive motors.
Applicable for various control and driving systems
1-axis/2-axis/3-axis servo amplifiers Compatible with fully closed loop control eSqtuainpdmaerdnt
NEW
For SSCNET III/H NEW The servo amplifiers are
compatible servo amplifiers, compatible with fully Samerpvloif ier enLcooadde-rs sidigenal Alocacdu-rsaitdeely p coosnittiroonls.
2-axis and 3-axis types are closed loop control
Linear encoder
available in addition to 1-axis system*. Accurate control
type. Flexible system is of load-side position is
The leading edge in drive control,
configured accordingly with achieved.
MR-J4-B MR-J4W2-B MR-J4W3-B Servo motor Linear encoder head
the number of control axes. * MR-J4-A will be compatible
with unrivaled accuracy and in the future.
Compatible servo motors Maximum command pulse frequency
response for next-generation
MR-J4 series servo amplifier operates rotary servo motors, General-purpose interface Compatible
Controller with 4 Mpps.
linear servo motors*, and direct drive motors* as standard. compatible MR-J4-A
machine performance. MR-J4-A
* MR-J4-A will be compatible in the future. supports maximum
command pulse
frequency of 4 Mpps.
Backed by Mitsubishi MELSERVO's
global track record of proven reliability, LM-H3 series NEW
the new MR-J4 takes machine Rotary servo motor Linear servo motor Direct drive motor LM-H3 linear servo motor series supports 3 m/s
maximum speed of 3 m/s. High-speed
performance to the highest level.
machine is achieved.
Machine Harmony with machine
Industry-leading* 2.5 kHz speed frequency response,
with servo amplifiers, servo motors, and optical networks linked in
Machine
symphonic productivity
* Based on Mitsubishi Electric research as of April 2012.
Industry-leading basic performance
Increased speed frequency response of 2.5 kHz
Industry-
Industry-leading level of servo amplifier basic performance leading
levels
Our original, ever-evolving high-speed servo control [Settling time comparison with the prior model] [Dedicated execution engine]
architecture is applied to the dedicated execution Equipped with the servo control engine with our original
architecture.
engine. Speed frequency response is increased [MR-J3] Settling time [MR-J4]
reduced by Servo amplifier
to 2.5 kHz, achieving the industry-leading level 40%*
Dedicated execution engine
of speed*. Compatible servo motors are equipped High-speed servo core Servo motor
Position control Speed control Current control
with a high-resolution absolute encoder of
4,194,304 pulses/rev (22-bit), improving the
Settling time Settling time
processing speed substantially. The performance of Command Torque Droop pulses In-position
the high-end machine is utilized to the fullest. * The result is based on our evaluation condition.
* Based on Mitsubishi Electric research as of April 2012.
4,194,304 pulses/rev (22-bit) absolute encoder is incorporated as standard.
Industry-
Improving machine performance with high-performance motors leading
levels
Rotary servo motors achieve [Resolution comparison 16 times 16 times pu4ls0e0 e0n0c0o0d-er
with the prior model]
high-accuracy positioning and smooth
rotation with a high-resolution encoder MR-J3 series MR-J4 series
18 bits = 262,144 pulses/rev 22 bits = 4,194,304 pulses/rev
and improved processing speed.
Fully closed loop control supported as standard. Operate rotary servo motors, linear servo motors, or direct drive motors.
Applicable for various control and driving systems
1-axis/2-axis/3-axis servo amplifiers Compatible with fully closed loop control eSqtuainpdmaerdnt
NEW
For SSCNET III/H NEW The servo amplifiers are
compatible servo amplifiers, compatible with fully Samerpvloif ier enLcoodade-rs sidigenal Alocacdu-rsaitdeely p coosnittiroonls.
2-axis and 3-axis types are closed loop control
Linear encoder
available in addition to 1-axis system*. Accurate control
type. Flexible system is of load-side position is
The leading edge in drive control,
configured accordingly with achieved.
MR-J4-B MR-J4W2-B MR-J4W3-B Servo motor Linear encoder head
the number of control axes. * MR-J4-A will be compatible
with unrivaled accuracy and in the future.
Compatible servo motors Maximum command pulse frequency
response for next-generation
MR-J4 series servo amplifier operates rotary servo motors, General-purpose interface Compatible
Controller with 4 Mpps.
linear servo motors*, and direct drive motors* as standard. compatible MR-J4-A
machine performance. MR-J4-A
* MR-J4-A will be compatible in the future. supports maximum
command pulse
frequency of 4 Mpps.
Backed by Mitsubishi MELSERVO's
global track record of proven reliability, LM-H3 series NEW
the new MR-J4 takes machine Rotary servo motor Linear servo motor Direct drive motor LM-H3 linear servo motor series supports 3 m/s
maximum speed of 3 m/s. High-speed
performance to the highest level.
machine is achieved.
6
Machine Harmony with machine
Advanced servo gain adjustment enables precise
vibration suppression control with one-touch ease.
Advanced servo gain adjustment function Expanded machine resonance suppression filter Enhanced
functions
With advanced filter structure, Frequency at which
Applicable frequency range of MR-J4
Advanced one-touch tuning function Efunnhcatniocnesd applicable frequency range is fiilste er xisp aanpdpelide.d Applicable frequency range of MR-J3 The number of notch
expanded from between 100 Hz and filters is increased
from two to five.
4500 Hz to between 10 Hz and 4500 [MR-J3] [MR-J4]
Servo gains including machine resonance suppression filter, advanced vibration suppression control II, and robust filter are
Hz. Additionally, the number of
adjusted just by turning on the one-touch tuning function. Machine performance is utilized to the fullest using the advanced Filter Filter Filter
simultaneously applicable filters is
vibration suppression control function. Filter Filter Filter
increased from two to five, improving
Filter
: Command : Actual operation suppSriemspslieo nv icboranttiroonl and Exactly matched. One-touch tuning window vibration suppression performance of
Before adjustable robust filter. After Hpoigshit-iospneinegd. machine. 10 100 4500[Hz]
Speed Speed Setitmtlieng Speed Settling
time Reducing machine load
Time Time Time
One-touch
Operation is unstable. Operathtioen c oism nmota fnodll.owing tuning Effectively control Tightening & Press-fit control.
Tightening & Press-fit control function Patent NEW
pending
Advanced vibration suppression control II Patent Enhanced
pending functions
Tightening & Press-fit control with
Position/speed control switches to
MR-J4_-B setting torque after collision
torque control smoothly without
Due to vibration suppression algorithm Position Position Servo motor Tightening &
stopping or changing the speed or the feedback feedback Press-fit control
which supports three-inertia system, Vibration at the end
Three-inertia of an arm Without vibration Advanced vibration Advanced vibration torque rapidly. Load to the machine is
two types of low frequency vibrations system suppression control suppression control suppression control II reduced, and high-quality molding is Control mode Motor current Workpiece
are suppressed at the same time. SSCNET III/H compatible command
Adjustment is performed with Droop pulses achieved for an application where Motion controller
one-touch operation. This function is Vibration in Two types of Torque control is switched from position to
a machine the vibrations are Speed command torque such as Tightening & Press-fit
effective in suppressing vibration at the suppressed at Position/speed Torque
the same time. control or insertion of a work, and cap control control
end of an arm and in reducing residual
or screw tightening.
vibration in a machine.
* Available in MR-J4_-B only.
Robust filter Patent NEW
pending
Both high response and stability of [Machine with high-inertia ratio]
machine are achieved just by enabling
this function for a high-inertia system
with belt or gear such as printing and
packaging machines.
Torque with wide frequency range is
reduced, contributing to more stability
as compared to the prior model. [Robust filter]
Gain Conventional Conventional control With robust filter
low-pass filter
Speed command
Droop pulses
Robust filter Torque
Frequency
Vibrating Stable
7
Machine Harmony with machine
Advanced servo gain adjustment enables precise
vibration suppression control with one-touch ease.
Advanced servo gain adjustment function Expanded machine resonance suppression filter Enhanced
functions
With advanced filter structure, Frequency at which
Applicable frequency range of MR-J4
Advanced one-touch tuning function Efunnhcatniocnesd applicable frequency range is fiilste er xisp aanpdpelide.d Applicable frequency range of MR-J3 The number of notch
expanded from between 100 Hz and filters is increased
from two to five.
4500 Hz to between 10 Hz and 4500 [MR-J3] [MR-J4]
Servo gains including machine resonance suppression filter, advanced vibration suppression control II, and robust filter are
Hz. Additionally, the number of
adjusted just by turning on the one-touch tuning function. Machine performance is utilized to the fullest using the advanced Filter Filter Filter
simultaneously applicable filters is
vibration suppression control function. Filter Filter Filter
increased from two to five, improving
Filter
: Command : Actual operation suppSriemspslieo nv icboranttiroonl and Exactly matched. One-touch tuning window vibration suppression performance of
Before adjustable robust filter. After Hpoigshit-iospneinegd. machine. 10 100 4500[Hz]
Speed Speed Setitmtlieng Speed Settling
time Reducing machine load
Time Time Time
One-touch
Operation is unstable. Operathtioen c oism nmota fnodll.owing tuning Effectively control Tightening & Press-fit control.
Tightening & Press-fit control function Patent NEW
pending
Advanced vibration suppression control II Patent Enhanced
pending functions
Tightening & Press-fit control with
Position/speed control switches to
MR-J4_-B setting torque after collision
torque control smoothly without
Due to vibration suppression algorithm Position Position Servo motor Tightening &
stopping or changing the speed or the feedback feedback Press-fit control
which supports three-inertia system, Vibration at the end
Three-inertia of an arm Without vibration Advanced vibration Advanced vibration torque rapidly. Load to the machine is
two types of low frequency vibrations system suppression control suppression control suppression control II reduced, and high-quality molding is Control mode Motor current Workpiece
are suppressed at the same time. SSCNET III/H compatible command
Adjustment is performed with Droop pulses achieved for an application where Motion controller
one-touch operation. This function is Vibration in Two types of Torque control is switched from position to
a machine the vibrations are Speed command torque such as Tightening & Press-fit
effective in suppressing vibration at the suppressed at Position/speed Torque
the same time. control or insertion of a work, and cap control control
end of an arm and in reducing residual
or screw tightening.
vibration in a machine.
* Available in MR-J4_-B only.
Robust filter Patent NEW
pending
Both high response and stability of [Machine with high-inertia ratio]
machine are achieved just by enabling
this function for a high-inertia system
with belt or gear such as printing and
packaging machines.
Torque with wide frequency range is
reduced, contributing to more stability
as compared to the prior model. [Robust filter]
Gain Conventional Conventional control With robust filter
low-pass filter
Speed command
Droop pulses
Robust filter Torque
Frequency
Vibrating Stable
8
Machine Harmony with machine
The blazingly fast speed and response of 150 Mbps full-duplex baud rate SSCNET III/H optical networking
High-response system achieved with SSCNET III/H Dramatically reduced wiring Long distance wiring up to 1600 m pEenrfhoarmncaendc e
Three times faster communication Industry- Deterministic and synchronized Simple connections with dedicated cables reduce both wiring Long distance wiring is possible up to 1600 m per system
speed leleavdeinlsg communication time and chances of wiring errors. No more complicated wiring. (maximum of 100 m between stations × 16 axes). Thus, it is
suitable for large-scale systems.
Pulse train command SSCNET III/H command
Communication speed is increased to 150 Mbps full duplex Complete deterministic and synchronized communication is * This is when all axes are connected via SSCNET III/H.
Complex wiring Simple connection with a cable
(equivalent to 300 Mbps half duplex), three times faster than achieved with SSCNET III/H, offering technical advantages in 16 axes maximum
the conventional speed. System response is dramatically machines such as printing and food processing machines that
improved. require synchronous accuracy.
Network communication speed Timing of servo amplifier processing
3 times faster Baud rate [Mbps]
SSCNET III/H Pulse train command (asynchronous)
MR-J4 1st servo · Ready (RD) · High-accuracy command data
SSCNET III amplifier axis ·· IEnn-pcoosdietiro Zn -(pIhNaPs)e pulse (OP) ·· MCuortroern stp veaelude m moonnitiotor rd daatata Standard code/standard cable: Max. 20 m between stations
MR-J3 2anmdp lsifeiervr oa xis · Clear (CR) · Current position monitor data Long distance cable: Max. 100 m between stations
50 100 150 3rd servo · (FPoPrw/NaPrd/P/rGev/NerGs)e rotation pulse train · (ARxeiasd sy,t aIntu-pso ssitiigonn,a elstc .)
amplifier axis · Digital I/F power supply input (COM) Maximum overall distance per system
Receives position command. · Open-collector power input (OPC) Standard code/standard cable: 320 m (20 m × 16 axes)
· Digital I/F common (SG) Long distance cable: 1600 m (100 m × 16 axes)
Industry- · Shield (SD)
Cycle times as fast as 0.22 ms leading
levels SSCNET III/H command (synchronous)
1st servo
amplifier axis
Smooth control of machine is possible using high-speed serial 2anmdp lsifeiervr oa xis Central control with network SSCNET III/H compatible and SSCNET III
compatible products connected in a same system
communication with cycle times of 0.22 ms. 3rd servo
amplifier axis
Receives position command.
Large amounts of servo data are exchanged in real-time SSCNET III/H compatible and SSCNET III compatible servo
SSCNET III
between the controller and the servo amplifier. amplifiers are connected in a same system.
d
n
ma No transmission collision MR Configurator2 is used on a personal computer that is * When using SSCNET III/H compatible and SSCNET III compatible products
n com connected to Q17nDSCPU or QD77MS. Information for taorgee ethqeuriv, athleen ct otom wmhuennic uastiionng sMpRee-Jd3 i.s 50 Mbps, and the function and performance
o
ositi The fiber-optic cables thoroughly shut out noise that enters multiple servo amplifiers is consolidated. SSCNET III/H compatible controller + MR-J4_-B
P
from the power cable or external devices. Noise immunity is MR-J4_-B MR-J4_-B MR-J4_-B MR-J4_-B
Communication cycle Time
0.44 ms dramatically improved as compared to metal cables. SSCNET III/H compatible controller
Data write Q17nDSCPU
SSCNET III/H Guards Guards Guards Data read QD77MS
against noise. against noise. against noise.
and Reconnecting cables is Communication speed: 150 Mbps
omm not required. SSCNET III compatible controller and MR-J3_-B in a same system*
n c Noise Noise Noise
ositio SSSSCCNNEETT IIIIII/ Hco cmopmaptiabtleib lceo cnotrnotlrleorller MR-J3_-B MR-J4_-B MR-J3_-B MR-J4_-B
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Communication cycle Time MR Configurator2 MR-J4_-B
0.22 ms
Communication speed: 50 Mbps
9