Total system performance instead of individual component specifications leads to maximum performance.

Servo system controllers are control devices that achieve high speed and high accuracy drive control for each industrial machine.
Various Motion controllers, Simple Motion modules (Positioning modules) are lined up. Suitable module can be selected for system requested.

MELSEC iQ-R Series

MELSEC iQ-R series

Bringing ground-breaking machine innovation

Total system performance, not individual component specifications, leads to maximum performance - based on this view, MELSEC iQ-R series servo system controllers offer you an ideal solution for maximizing your system productivity.

Simple Motion module

The MELSEC iQ-R series Simple Motion module allows you to upgrade your machines with less effort.

Specifications:

Specifications		RD77GF4	RD77GF8	RD77GF16	RD77GF32	RD77MS2	RD77MS4	RD77MS8	RD77MS16
Number of controllable axes		4	8	16	32	2	4	8	16
Interpolation functions		Linear interpolation for up to 4 axes, circular interpolation for 2 axes, helical interpolation for 3 axes				2 axes linear and circular interpolation	Linear interpolation for up to 4 axes, circular interpolation for 2 axes
Servo amplifier network		CC-Link IE Field	CC-Link IE Field	CC-Link IE Field	CC-Link IE Field	SSCNETIII/H	SSCNETIII/H	SSCNETIII/H	SSCNETIII/H
Servo amplifier		MR-J4-GF(-RJ)				MR-JE-B/MR-J4(W2/W3)-B over SSCNETIII/H
Operation cycle ms		0.5, 1.0, 2.0, 4.0			0.5, 1.0, 2.0, 4.0	0.444, 0.888, 1.777, 3.555
Positioning	Method	PTP (Point To Point) control, path control (linear and arc), speed control, speed-position switching control, position-speed switching control, speed-torque control, advanced synchronous control
	Acceleration/deceleration control	Trapezoidal acceleration/deceleration, S-curve acceleration/deceleration
	Compensation	Backlash compensation, electronic gear, near pass function
Number of positioning points		600 per axis (All the data points can be set with the buffer memory.)				600 per axis (All the data points can be set with GX Works3 or PLC program.)
External input signals		External devices, like encoder or remote I/O are connected via CC-Link IE Field				1 encoder, A/B phase; 4 digital inputs [DI1–DI4]
Cam function	Storage area cam data	3 MBytes, max. 1024 (depends on resolution)				256 kBytes, max. 256 (depends on resolution)
Occupied I/O points		32	32	32	64	32	32	32	32
Connection terminal		RJ45 connector	RJ45 connector	RJ45 connector	RJ45 connector	40-pin connector	40-pin connector	40-pin connector	40-pin connector
Applicable wire size mm 2		0.088–0.3 (A6CON1/4)0.088–0.24 (A6CON2)	0.088–0.3 (A6CON1/4)0.088–0.24 (A6CON2)	0.088–0.3 (A6CON1/4)0.088–0.24 (A6CON2)	0.088–0.3 (A6CON1/4)0.088–0.24 (A6CON2)	0.088–0.3 (A6CON1/4)0.088–0.24 (A6CON2)	0.088–0.3 (A6CON1/4)0.088–0.24 (A6CON2)	0.088–0.3 (A6CON1/4)0.088–0.24 (A6CON2)	0.088–0.3 (A6CON1/4)0.088–0.24 (A6CON2)
No. of Simple Motion modules in one system		8	8	8	8	8	8	8	8
Internal power consumption (5 V DC) A		1.1	1.1	1.1	1.1	1.0	1.0	1.0	1.0
Weight kg		0.23	0.23	0.23	0.23	0.22	0.23	0.23	0.23
Dimensions (WxHxD) mm		27.8x106x110	27.8x106x110	27.8x106x110	27.8x106x110	27.8x106x110	27.8x106x110	27.8x106x110	27.8x106x110
Order information Art. no.		295077	295078	295079	304200	280229	280230	280231	280232

MELSEC iQ-F Series

MELSEC iQ-F series

Superior Motion Control with simple setup

State-of-the-art Motion performance packed into a compact module.

Simple Motion module

The MELSEC iQ-F series Simple Motion module implements various controls, such as synchronous and cam controls, with an excellent ease of use, similar to Positioning modules.

Product Specification

Specifications			FX5-40SSC-S	FX5-80SSC-S
Number of controllable axes			4	8
Interpolation functions			Linear interpolation for up to 4 axes, circular interpolation for 2 axes
Control system			PTP (point to point) control, trajectory control (both linear and arc), speed control, speed-position switching control, position-speed switching control, speed-torque control
Mark detection function			Regular mode, specified number of detections mode, ring buffer mode; Mark detection signal: up to 4 points, mark detection setting: 16 settings
Servo amplifier connection method			SSCNET III/H
Servo amplifier			MR-JE-B/MR-J4-B/MR-J4W2-B/MR-J4W3-B servo amplifier range
Operation cycle			1.77 ms
Power supply	5 V DC		—
Power supply	24 V DC		250 mA
Related I/O points			8
Weight		kg	0.3
Dimensions (WxHxD)		mm	50x90x83
Order information		Art. no.	281405	304187

Specifications			Q172DSCPU	Q173DSCPU
Type			Motion CPU	Motion CPU
I/O points			8192	8192
No. of control axes			16	32
Interpolation functions			Linear interpolation for up to 4 axes, circular interpolation for 2 axes, helical interpolation for 3 axes
Positioning	Method		PTP (point to point), speed control/speed-position control, fixed pitch feed, constant speed control, position follow-up control, speed switching control, high-speed oscillation control, synchronous control (SV22)
	Acceleration/ deceleration control		Automatic trapezoidal acceleration/deceleration, S-curve acceleration/deceleration
	Compensation		Backlash compensation, electronic gear
Programming language			Motion SFC, dedicated instructions, software for conveyor assembly (SV13), virtual mechanical support language (SV22)
Processingspeed	SV13		0.22 ms (1.–4. axis), 0.44 ms (5.–10.axis), 0.88 ms (11.–16.axis)	0.22 ms (1.–4. axis), 0.44 ms (5.–10. axis), 0.88 ms (11.–24. axis) 1.77 ms (25.–32. axis)
Processingspeed	SV22		0.44 ms (1.–6. axis), 0.88 ms (7.–16. axis)	0.44 ms (1.–6. axis), 0.88 ms (7.–16. axis) 1.77 ms (17.–32. axis)
Program capacity			16 k steps	16 k steps
No. of positioning points			3200
Programexecution	Number of multi executed programs		Max. 256
	Number of multi active steps		Max. 256 steps in all programs
	Executed tasks	normal	Executed in motion main cycle
		interrupt	Executed in fixed cycles (0.88 ms, 1.7 ms, 3.5 ms, 7.1 ms, 14.2 ms), 16 external interrupt points (QI60 interrupt module inputs), executed with interrupt from PLC CPU (when executing the S(P).GINT instruction)
		NMI	16 points; executed when input ON is set among an interrupt module (e.g. QI60)
Interfaces			SSCNETIII/H (USB, RS232C via PLC CPU)
Real I/O points (PX/PY)			256 (these I/Os can be allocated directly to the motion CPU)
Certifications			CE, UL & cUL	CE, UL & cUL
Internal power consumption (5 V DC)A			1.44	1.75
Weightkg			0.38	0.38
Dimensions (WxHxD)mm			27.4x120.5x120.3	27.4x120.5x120.3
Order information Art. no.			248700	248701
Accessories			Interface modules for manual pulse generator, encoder and external signals (for detailed information please refer to the catalogue “Motion Controller MELSEC System Q”.)

Specificatons		Q170MSCPU	Q170MSCPU-S1
Motion-CPU	number of controllable axes	16
	operation cycle	0.22 ms, 0.44 ms, 0.88 ms, 1.77 ms, 3.55 ms, 7.11 ms
	programming languages	Motion SFC, dedicated instruction, mechanical support language (SV22)
	servo program capacity	16 k steps
	servo amplifier	MR-J3-BSafety over SSCNETIII/ MR-J4-B over SSCNETIII/H
Interpolation functions		Linear interpolation for up to 4 axes, circular interpolation for 2 axes, helical interpolation for 3 axes
PLC CPU	number of I/O points	4096 points
	programming languages	Ladder, instruction list, SFC, structured text
	program capacity	30 k steps (120 k bytes)	60 k steps (240 k bytes)
	processing speed	20 ns (LD instruction); 40 ns (MOV instruction)	9.5 ns (LD instruction); 19 ns (MOV instruction)
	total number of instructions	858 (including real number operation instruction)
Positioning	method	(PTP (Point To Point) control, speed control/speed-position control, fixed-pitch feed, constant speed control, position follow-up control, speed control with fixed position stop, speed switching control, high-speed oscillation control, synchronous control (SV22))
	acceleration/deceleration control	Automatic trapezoidal acceleration/deceleration, S-curve acceleration/deceleration
	compensation	Backlash compensation, electronic gear, phase compensation
Memory card interface		1 slot for memory card for MELSEC System Q
Cam function	number of cams	Up to 256 cam profiles may be stored internally.
	resolution per cycle	256, 512, 1024, 2048, 4096, 8192, 16384, 32768
	stroke ratio data	-2147483648 to 2147483647
	control mode	Two-way cam, feed cam
Dimensions (WxHxD) mm		52x178x135
Order information Art. no.		266524	266535

Specifications		QD75D1	QD75D2	QD75D4	QD75P1	QD75P2	QD75P4
Number of control axes		1	2	4	1	2	4
Interpolation		—	2 axes linear and circular interpolation	2, 3, or 4 axes linear and 2 axes circular interpolation	—	2 axes linear and circular interpolation	2, 3, or 4 axes linear and 2 axes circular interpolation
Positioning data items		600
Output type		Differential driver	Differential driver	Differential driver	Open collector	Open collector	Open collector
Output signal		Pulse chain	Pulse chain	Pulse chain	Pulse chain	Pulse chain	Pulse chain
Positioning	method	PTP control: absolute data and/or incremental; speed/position switching control: incremental; locus/speed control: incremental; path control: absolute data and/or incremental
	units	Absolute data: -2 147 483 648 – 2 147 483 647 pulse-214 748 364.8 – 214 748 364.7 µm -21 474.83648 – 21 474.83647 inch 0 – 35.99999 degree		Incremental method: -2 147483 648 – 2 147 483 647 pulse-214 748 364.8 – 214 748 364.7 µm -21 474.83648 – 21 474.83647 inch -21 474.83648 – 21 474.83647 degree		Speed/position switching control: 0 – 2 147 483 647 pulse 0 – 21 4748 364.7 µm 0 – 21 474.83647 inch 0 – 21 474.83647 degree
	speed	1 – 1 000 000 pulse/s 0.01 – 20 000 000.00 mm/min 0.001 – 200 000.000 degree/min 0.001 – 200 000.000 inch/min
	acceleration/deceleration processing	Automatic trapezoidal or S-pattern acceleration and deceleration or automatic S-pattern acceleration and deceleration
	acceleration and deceleration time	1–8388608 ms (4 patterns, each can be set)
	rapid stop deceleration time	1–8388608 ms
I/O points		32	32	32	32	32	32
Dimensions (WxHxD) mm		27.4x98x90	27.4x98x90	27.4x98x90	27.4x98x90	27.4x98x90	27.4x98x90
Order information Art. no.		129675	132581	129676	132582	129677	132583
Accessories		40-pin connector and ready to use connection cables and system terminals; Programming software: GX Configurator QP, art. no.: 132219

Specifications		LD77MS2	LD77MS4	LD77MS16
Number of controllable axes		2	4	16
Interpolation functions		2 axes linear and circular interpolation	Linear interpolation for up to 4 axes, circular interpolation for 2 axes	Linear interpolation for up to 4 axes, 2 axes linear and circular interpolation
Output type		SSCNETIII/H	SSCNETIII/H	SSCNETIII/H
Servo amplifier		MR-JE-B/MR-J4(W2/W3)-B over SSCNETIII/H	MR-JE-B/MR-J4(W2/W3)-B over SSCNETIII/H	MR-JE-B/MR-J4(W2/W3)-B over SSCNETIII/H
Operation cycle		0.88 ms	0.88 ms	0.88 ms/1.7 ms
Positioning	Method	PTP (Point To Point) control, path control (both linear and arc can be set), speed control, speed-position switching control, position-speed switching control, torque control
	Acceleration/deceleration control	Trapezoidal or S-pattern acceleration and deceleration
	Compensation	Backlash compensation, electronic gear, near pass function
	OPR control	5 different methods
Number of positioning points		600 per axis (can be set with GX Works2 or PLC program)
External input signals	Encoder	1 encoder, A/B phases	1 encoder, A/B phases	1 encoder, A/B phases
External input signals	High-speed inputs	4 digital inputs [DI1–DI4]	4 digital inputs [DI1–DI4]	4 digital inputs [DI1–DI4]
Cam function	Storage area cam data	256 kbytes	256 kbytes	256 kbytes
	Number of cams	Max. 256 (depending on resolution)	Max. 256 (depending on resolution)	Max. 256 (depending on resolution)
	Resolution per cycle	256, 512, 1024, 2048, 4096, 8192, 16384, 32768	256, 512, 1024, 2048, 4096, 8192, 16384, 32768	256, 512, 1024, 2048, 4096, 8192, 16384, 32768
	Stroke resolution	2–16284	2–16284	2–16284
Occupied I/O points		32	32	32
No. of Simple Motion modules in one system		max. 5	max. 5	max. 5
Internal power consumption (5 V DC) mA		550	550	700
Weight kg		0.22	0.22	0.22
Dimensions (WxHxD) mm		90x45x95	90x45x95	90x45x95
Order information Art. no.		268199	268200	268201

Specifications		QD77GF4	QD77GF8	QD77GF16	QD77MS2	QD77MS4	QD77MS16
Number of controllable axes		4	8	16	2	4	16
Interpolation functions		Linear interpolation for up to 4 axes, circular interpolation for 2 axes			2 axes linear and circular interpolation	Linear interpolation for up to 4 axes, circular interpolation for 2 axes
Servo amplifier network		CC-Link IE Field	CC-Link IE Field	CC-Link IE Field	SSCNETIII/H	SSCNETIII/H	SSCNETIII/H
Servo amplifier		MR-J4-GF(-RJ)			MR-JE-B/MR-J4(W2/W3)-B over SSCNETIII/H
Operation cycle ms		0.888	0.888	0.888	0.888	0.888	0.888
Positioning	Method	PTP (Point To Point) control, path control (linear and arc), speed control, speed-position switching control, position-speed switching control, synchronous control, cam control
	Acceleration/deceleration control	Trapezoidal acceleration/deceleration, S-curve acceleration/deceleration
	Compensation	Backlash compensation, electronic gear, near pass function
Number of positioning points		600 data/axis (All the data points can be set with the buffer memory.)			600 per axis (can be set with GX Works3 or PLC program)
External input signals		External devices, like encoder or remote I/O are connected via CC-Link IE Field			1 encoder, A/B phase; 4 digital inputs [DI1–DI4]
Cam function	Storage area cam data	256 kBytes
	Number of cams	max. 256 (depends on resolution)
	Resolution per cycle	256/512/1024/2048/4096/8192/16384/32768
	Stroke resolution	-214.7483648 to 214.7483647 (%)
Occupied I/O points		32	32	32	32	32	32
Connection terminal		26-pin connector	26-pin connector	26-pin connector	40-pin connector	40-pin connector	40-pin connector
No. of Simple Motion modules in one system		max. 8	max. 8	max. 8	max. 8	max. 8	max. 8
Internal power consumption (5 V DC) mA		800	800	800	600	600	750
Weight kg		0.26	0.26	0.26	0.15	0.16	0.16
Dimensions (WxHxD) mm		27.4x98x115	27.4x98x115	27.4x98x115	27.4x98x90	27.4x98x90	27.4x98x90
Order information Art. no.		297645	297646	269032	248702	248703	248704

Engineering software

Strong support for Motion system configuration

Engineering software helps in reducing TCO by creating the user-friendly engineering environment such as efficiency enhancement in designing and debugging, downtime reduction, and data protection