NEW SERVO SYSTEM “SANMOTION G” 

1. Great compatibility 
2. Environmental 
3. New functionality 
4. Ease of use 
5. Safety 
6. Innovation 
7. System solution 

• List of compatible servo amplifiers and servo motors

Last Updated: May 2022 

New Servo System “SANMOTION G”

SANYO DENKI Servo Systems reaching a new level 

The powerful but gentle new servo system ”Genesis“ 

Keyword	Key point
Great compatibility	The whole servo system is newly designed for the best performance. We provide the optimal drive  solutions for customer’s equipment.
Environmental	New products are compact, lightweight, and save energy. Environmental resistance is also improved. We  can make the optimal proposals according to the usage environment of the customer's equipment.
New functionality	New control mode switching function is ideal for installing self-clinching screws and press fitting. There  are many practical functions such as environmental diagnosis, preventive maintenance functions and new  connectors.
Ease of use	Newly developed function realizes high-precision servo adjustment easily and quickly.
Safety	With the high safety level and abundant safety functions, our products contribute to safety improvement  of customer’s equipment.
Innovation	Advanced functions such as high response control, high accuracy compensation, expansion of output  area, and high resolution application control improve machining quality and productivity.
System solution	New products are highly compatible with conventional products, replacement is easy. We will help  customers solve their problems with our wide variety of products.

 

1. Great compatibility

Evolved Total Drive System 

New Product

Motor Amp.Newly designed products 

Servo motors, encoders, brakes, and servo amplifiers are all newly designed. Functions  and performances are significantly improved comparing to the conventional R series  models. The lineup includes high speed serial communication EtherCAT models, and the  traditional analog/pulse train models. 

High accuracy positioning is achieved by the industry-leading high-resolution encoder and  high response current control. 

Simple adjustment becomes possible with machine frequency characteristics detection,  friction detection, and fully automated parameter settings, advanced measurement  functions of advanced tuning. 

• High Power 
• Motor performance improved 
• High Speed 
• Low heat generation 
• Low cogging torque

Amp. AC/DC Power supply Amplifier 

The new amplifier supports DC input power without any hardware change. 

Compatibility 

Motor Amp.Upward compatible with R Series Servo System 

New servo motors are compatible with the current motors in flange sizes and output  shaft shapes. New servo amplifiers are compatible with the current amplifiers in  dimensions, mounting sizes, interfaces and functions.  

Customers currently using R Series can change to the new series smoothly.

Amp.Setup software compatibility 

Interface of the “SANMOTION MOTOR SETUP SOFTWARE” is the same, with improved usability and high accuracy adjustment.  

 

2. Environmental

Reduced size and weight 

MotorShorter Motor Length and Lighter 

With the optimization of the electromagnetic field structure and the improvement in brake structureIndustry №1 

Motor Length: Up to 22% shorter 

Motor mass: Up to 16% lighter

Total length w/o brake:Avg. 14.4% shorterWith brake:Avg. 14.3%  shorter 

Mass w/o Brake:Avg. 4.3% lighterWith brake:Avg. 8.3% lighter

Amp.Lightweight Servo amplifier 

By downsizing parts and optimizing heat dissipation design, the new  amplifiers areup to 5.5% lighterthan conventional products.  

(Compared to our conventional products) 

 

Battery-less encoder 

EncoderReduction of industrial waste

There will be no waste battery. 

Encoder Maintenance-free 

It is a encoder without battery, regularbattery replacement is not required. 

 

Eco-efficient 

Reduced power consumption of motors and brakesMotor 

Motor:Up to 8.5% 

Brake:Up to 44% 

of power consumption are reduced.  

(Compared with our conventional products) 

Reduced loss of servo amplifiers 

Adoption of the latest generation power devices  Main circuit:Up to 26% 

Such as using power-saving LSI  

Control circuit:Up to 16%  

Up to 22% loss is reduced. (Compared with our conventional products) 

 

Wider Operating Environment 

Motor Amp.Operating altitude is 2 times of the  conventional products 

R series: Altitude 1,000 m or less New Series: Altitude 2,000 m or less

Amp.Operating temperature range 10％ wider 

R Amp.: 0 to +55ºC 

New Amp.: 0 to +60˚C※1 

Note 1: Rated outputs might be reduced depending on the motor used. 0℃ 55℃ 60℃ 

Motor Amp.Vibration resistance Approx. 2 times improved for  motor, and approx. 20% improved for amplifier. 

R Motor: 24.5 m/s2 

New Motor: 50.0 m/s2 

R Amp.: 4.9 m/s2 

New Amp.: 6.0 m/s2 

New products can be used inwider area andharsher  environment. 

 

3. New functionality

New Connector

MotorMotor connector 

40 mm sq. to 86 mm sq. motors are using connector that integrates power cable and brake cable, and it contributes to the reduction in the  number of parts andwiring efficiency. 100 mm sq. to 103 mm sq. motors are using one-touch connector and wiring becomes easierwith that. 

Motor Encoder connector 

Using 4-pair 8-core wire enables more options in power supply (eg:  longer wire) and the use of wire saving pulse encoder.  

R series

New Series

Integration of power cable and brake cable.

Cables From 3 pcs to 2 pcs 

Connector customization is possible(40 ～ 86 mm sq.)

Canon

Special Connector 

 

Environmental diagnosis function 

Motor Amp.Prevent malfunction of parts such as holding brake and  electronic components 

By the estimate of holding brake remaining life (with braking operation) and  the optimization of inrush current, malfunction of parts such as  holding brake and electronic components can be prevented. 

Amp.Quality diagnosis of operating environment 

Diagnosis of communication quality of encoders and EtherCAT is  possible. Moreover, as the new amplifiers are able to detect  frequency and over voltage of main circuit input voltage and control  power source, it contributes toreduced machine down timeby  early detection of malfunction, andimproved environmental durabilityfor users’ machines.

• Over voltage 
• Communication quality monitoring 
• Impact from environment Noise 
• Encoder communication 

 

New control switching function 

 Amp. Smooth and real-time control switching 

Improvement in buffer for impact caused by control switching  function (from positioning control to torque control) andbetter press-fit control. 

• Self-clinching stud 
• Press-fit 

 4. Ease of use

Reduced machine launching time

Amp. Highly accurate measurement of device frequency  characteristics 

Amp.Adjustment time reduced by simple operation 

The new amplifiers are equipped with advanced tuning function which  precisely measure the resonance, friction, and load inertia of the  mechanical system, and adjust to the optimized parameters automatically. 

Frequency characteristics measurement accuracy of the new series is 11  times better than that of our conventional products. 

Moreover, automatic adjustment of gain filter contributes to stabilized  movement andshorter startup and setting time.  

It contributes to improvement in device performance. 

Auto-tuning result 

• Waveform display 
• Overshoot amount Automatic calculation of settling time 

Visualization of system condition 

Amp. Status display 

Amplifier status is displayed on the PC screen, which makes it possible for users tounderstand the situation  immediately. 

• Axis  selector 
• S-ON/Alarm status  display 
• General I/O monitor 
• I/O setting, status display 

Easy-to-use operation 

Amp.New functions of R series support toolTrial run setting saving function is newly added to the  SANMOTION MOTOR SETUP SOFTWARE. 

• JOG operation 
• Positioning operation 
• Trial run operation settings are saved in the project file 

 

5. Safety

Newly developed holding brake

Motor High reliability 

Environmental resistance of new motors are strengthened,  holding torque does not drop even under high temperature  and highly humid environment. 

Idling or sudden braking of motor would only cause a small amount of  wear in the friction material. 

The brakes used in the motors are very safe and reliable. 

Does not drop under high temperature. 

 

Encoder with high reliability

EncoderExpanded operating voltage range  

PA Encoder: 4.75 to 5.25 V 

New Encoder: 4.50 to 5.50 V 

Encoder Expanded operating temperature range  

PA Encoder: -20 to +95ºC

New Encoder: -20 to +105˚C  

EncoderImproved vibration resistance characteristics

PA Encoder: 98 m/s2 

New Encoder: 147 m/s2 

Thereliabilityof applications with vibrations areimproved.

 

High safety level (to be obtained) 

Amp. Conforms to Cat3 PL=e SIL3 

ISO13849-1(Cat3,PL=e)  

New amplifiers conform to IEC61508(SIL3), 

it makes it easier for customers tobuild a safety system for their  equipment.  

Motor Amp.Compliance with various legal regulations 

Itcomplies with various laws and regulationsincluding UKCA for  the UK, which are required for the application of safety standards for  customers’ equipment. 

 

Various high safety level functions (planned) 

Amp.Various safety functions

With the 7 types of safety  functions, it makes it possible for  customerto change to the  optimal safety conditions that  suits their needs.  

 

6. Innovation

High resolution control

Motor Amp.Stable positioning accuracy  

Resolution of the new encoder is 23 bit for standard model. Max. 27  bit is available as an option. 

This is optimal for high resolution control and contributesto stable  positioning with high accuracy. 

Standard 

Single-turn resolution: 131,072 （17bit） 

↓(64 times higher) 

Single-turn resolution: 8,388,608 （23bit） 

Maximum 

Single-turn resolution: 8,388,608 （23bit） 

↓(16 times higher) 

Single-turn resolution:  

134,217,728（27bit） 

 

High response control  

Amp.Frequency response improvement 

By the high response current control, frequency response is improved to3.5 kHz, which is1.6  timesof our conventional products. It helpimproves processing qualityof machinery. 

Wider output range

 Motor Amp.High speed and high torque 

Output voltage is7%improved by the new PWM control. Maximum rotational speed of servo motor is increased from 6,000min-1 (conventional products) to6,500min-1, motor output range is significantly enlarged.  

Besides, cogging torque and heat generation are reduced,processing quality and productivity could be improvedwithout  making huge changes to customers’ equipment. 

 Max. 7%  higher 

 

High accuracy compensation

Amp.Shortened positioning time

Coulomb's friction, viscous friction and gravity are  accurately measured and compensated, the positioning  settling time is shortened to1/3 of the original time. 

 

7. System solution

Rich product Lineup

Motor Amp.Compatible with R series 

New series of motors are equipped with the same output with R series motors. New servo amplifiers have the same mounting sizes with conventional products, and they are AC/DC power compatible. 

 

MotorCompact motor lineup expansion 

Low, medium inertia 40 mm sq. - 150W, 60 mm sq. - 600W,  80 mm sq. - 1kW 

Motor Amp.Lineup

 

Servo  Motors 37 models 

200V: Medium inertia: 40 mm sq. - 30 W～130 mm sq. - 1.2 kW （19 models） Low inertia: 40 mm sq. - 50 W～100 mm sq. - 1.5 kW （10 models） 

100V: Medium inertia: 40 mm sq. - 30W～60 mm sq. - 200 W （5 models） Low inertia: 40 mm sq. - 50W～60 mm sq. - 200 W （3 models） * For small-capacity motors, optional key and oil seal are available as standard specifications. 200V 

 

Servo amplifiers 14 models 

200V: 10A，20A，30A，50A ／ EtherCAT，Analog/Pulse（8 models） 

100V: 10A，20A，30A，50A ／ EtherCAT，Analog/Pulse（6 models） 

Motor Amp.Expansion of Optional cable lineup 

Standard motors are not equipped with cables, while optional cable lineup are expanded with cables such as motor power cables and encoder cables. Changes in cable length, cable direction and brake options are possible. 

It contributes to thereduction of man-hours for harness processing by customers, and thereduction of inventoryby standardizing motors and cables.

• Standard motor (Without cables) 
• Motor power cable （1～5m） 
• Encoder cable 
• （1～5m） Amplifier 

 

Servo motor lineup comparison（40 ～ 130 mm sq.） 

Size	Rated output	Medium inertia		Low inertia
		SANYO DENKI  (New)	SANYO DENKI  (Conventional R2)	SANYO DENKI  (New)	SANYO DENKI  (Conventional) R1
40 mm sq.	30 W	✓	✓
	50 W	✓	✓	✓	✓
	100 W	✓	✓	✓	✓
	150 W	✓		✓
60 mm sq.	100 W	✓	✓
	200 W	✓	✓	✓
	400 W	✓	✓	✓	✓
	600 W	✓		✓
80 mm sq.	200 W	✓	✓
	400 W	✓	✓
	750 W	✓	✓	✓	✓
	1.0 kW	✓		✓
86 mm sq.	750 W	✓	✓
	1.0 kW	✓	✓
100 mm sq.	750 W	✓	✓
	1.0 kW	✓	✓	✓	✓
	1.5 kW	✓	✓	✓	✓
	2.0kW			✓	✓
	2.5kW			✓	✓
130 mm sq.	550 W	✓	✓
	850 W
	1.0 kW
	1.2kW	✓	✓
	1.3kW
	1.75kW
	1.8kW	✓	✓
	2.0kW ✓ ✓
	2.5kW ✓ ✓
	3.0kW	✓	✓	✓	✓
	3.5kW
	4.0kW			✓	✓
	5.0kW			✓ ✓

Model expansion 

(Combination with 75 A amplifier or larger)

 

List of Compatible Servo Amplifiers and Servo Motors 

100 V system Medium inertia 

Flange size	Rated output	Battery-less absolute encoder		Single turn absolute encoder		Servo Amplifier
		Without brake	With brake	Without brake	With brake
40 mm sq.	30W	GAM2E4003F0XRK□	GAM2E4003F0CRK□	GAM2E4003F0XNK□	GAM2E4003F0CNK□	GADSE01□
40 mm sq.	50W	GAM2E4005F0XRK□	GAM2E4005F0CRK□	GAM2E4005F0XNK□	GAM2E4005F0CNK□	GADSE02□
40 mm sq.	100W	GAM2E4010F0XRK□	GAM2E4010F0CRK□	GAM2E4010F0XNK□	GAM2E4010F0CNK□	GADSE02□
60 mm sq.	100W	GAM2E6010F0XRK□	GAM2E6010F0CRK□	GAM2E6010F0XNK□	GAM2E6010F0CNK□	GADSE02□
60 mm sq.	100W	GAM2E6020F0XRK□	GAM2E6020F0CRK□	GAM2E6020F0XNK□	GAM2E6020F0CNK□	GADSE03□

                            

100 V system Low inertia 

Flange size	Rated output	Battery-less absolute encoder		Single turn absolute encoder		Servo Amplifier
		Without brake	With brake	Without brake	With brake
40 mm sq.	50W	GAM1E4005F0XRK□	GAM1E4005F0CRK□	GAM1E4005F0XNK□	GAM1E4005F0CNK□	GADSE02□
40 mm sq.	100W	GAM1E4010F0XRK□	GAM1E4010F0CRK□	GAM1E4010F0XNK□	GAM1E4010F0CNK□	GADSE02□
60 mm sq.	200W	GAM1E6020F0XRK□	GAM1E6020F0CRK□	GAM1E6020F0XNK□	GAM1E6020F0CNK□	GADSE03□

The numbers in □ at the end of the model number are as follows.  

Note: With optional oil seals, motor outputs may be derated to 80 to 95% of the values in the table above. 

0：Output shaft: Straight (without key), without oilseal　1：Output shaft: Straight (without key), with oilseal 

2：Output shaft: With key, without oilseal　　　　　3：Output shaft: With key, with oilseal 

 

200 V system Medium inertia 

Flange size	Rated output	Battery-less absolute encoder		Single turn absolute encoder		Servo Amplifier
		Without brake	With brake	Without brake	With brake
40 mm sq.	30W	GAM2E4003F0XRK□	GAM2E4003F0CRK□	GAM2E4003F0XNK□	GAM2E4003F0CNK□	GADSE01□
40 mm sq.	50W	GAM2E4005F0XRK□	GAM2E4005F0CRK□	GAM2E4005F0XNK□	GAM2E4005F0CNK□	GADSE02□
40 mm sq.	100W	GAM2E4010F0XRK□	GAM2E4010F0CRK□	GAM2E4010F0XNK□	GAM2E4010F0CNK□	GADSE02□
60 mm sq.	100W	GAM2E6010F0XRK□	GAM2E6010F0CRK□	GAM2E6010F0XNK□	GAM2E6010F0CNK□	GADSE02□
60 mm sq.	100W	GAM2E6020F0XRK□	GAM2E6020F0CRK□	GAM2E6020F0XNK□	GAM2E6020F0CNK□	GADSE03□

 

Flange size	Rated output	Battery-less absolute encoder		Single turn absolute encoder		Servo Amplifier
		Without brake	With brake	Without brake	With brake
40 mm sq.	30 W	GAM2A4003F0XRK□	GAM2A4003F0CRK□	GAM2A4003F0XNK□	GAM2A4003F0CNK□	GADSA01□
40 mm sq.	50 W	GAM2A4005F0XRK□	GAM2A4005F0CRK□	GAM2A4005F0XNK□	GAM2A4005F0CNK□	GADSA01□
40 mm sq.	100 W	GAM2A4010F0XRK□	GAM2A4010F0CRK□	GAM2A4010F0XNK□	GAM2A4010F0CNK□	GADSA01□
40 mm sq.	150 W	GAM2A4015V0XRK□	GAM2A4015V0CRK□	GAM2A4015V0XNK□	GAM2A4015V0CNK□	GADSA01□
40 mm sq.	150 W	GAM2A4015F0XRK□	GAM2A4015F0CRK□	GAM2A4015F0XNK□	GAM2A4015F0CNK□	GADSA02□
60 mm sq.	100 W	GAM2A6010F0XRK□	GAM2A6010F0CRK□	GAM2A6010F0XNK□	GAM2A6010F0CNK□	GADSA01□
60 mm sq.	200 W	GAM2A6020F0XRK□	GAM2A6020F0CRK□	GAM2A6020F0XNK□	GAM2A6020F0CNK□	GADSA02□
60 mm sq.	400 W	GAM2A6040F0XRK□	GAM2A6040F0CRK□	GAM2A6040F0XNK□	GAM2A6040F0CNK□	GADSA02□
60 mm sq.	600 W	GAM2A6060V0XRK□	GAM2A6060V0CRK□	GAM2A6060V0XNK□	GAM2A6060V0CNK□	GADSA03□
60 mm sq.	600 W	GAM2A6060F0XRK□	GAM2A6060F0CRK□	GAM2A6060F0XNK□	GAM2A6060F0CNK□	GADSA05□
80 mm sq.	200 W	GAM2A8020F0XRK□	GAM2A8020F0CRK□	GAM2A8020F0XNK□	GAM2A8020F0CNK□	GADSA02□
80 mm sq.	400 W	GAM2A8040F0XRK□	GAM2A8040F0CRK□	GAM2A8040F0XNK□	GAM2A8040F0CNK□	GADSA02□
80 mm sq.	750 W	GAM2A8075V0XRK□	GAM2A8075V0CRK□	GAM2A8075V0XNK□	GAM2A8075V0CNK□	GADSA03□
80 mm sq.	750 W	GAM2A8075F0XRK□	GAM2A8075F0CRK□	GAM2A8075F0XNK□	GAM2A8075F0CNK□	GADSA05□
80 mm sq.	1 kW	GAM2A8100F0XRK□	GAM2A8100F0CRK□	GAM2A8100F0XNK□	GAM2A8100F0CNK□	GADSA05□
86 mm sq.	750 W	GAM2A9075F0XRK□	GAM2A9075F0CRK□	GAM2A9075F0XNK□	GAM2A9075F0CNK□	GADSA05□
86 mm sq.	1 kW	GAM2A9100H0XRK□※	GAM2A9100H0CRK□※	GAM2A9100H0XNK□※	GAM2A9100H0CNK□※	GADSA03□
86 mm sq.	1 kW	GAM2A9100F0XRK□	GAM2A9100F0CRK□	GAM2A9100F0XNK□	GAM2A9100F0CNK□	GADSA05□
100 mm sq.	750 W	GAM2AA075F0XRK□	GAM2AA075F0CRK□	GAM2AA075F0XNK□	GAM2AA075F0CNK□	GADSA03□
100 mm sq.	1 kW	GAM2AA100F0XRK□	GAM2AA100F0CRK□	GAM2AA100F0XNK□	GAM2AA100F0CNK□	GADSA05□
100 mm sq.	1.5 kW	GAM2AA150H0XRK□	GAM2AA150H0CRK□	GAM2AA150H0XNK□	GAM2AA150H0CNK□	GADSA05□
100 mm sq.	1.5 kW	GAM2AA150F0XRK□	GAM2AA150F0CRK□	GAM2AA150F0XNK□	GAM2AA150F0CNK□	GADSA05□
130 mm sq.	550 W	GAM2AB055D0XRK□	GAM2AB055D0CRK□	GAM2AB055D0XNK□	GAM2AB055D0CNK□	GADSA03□
130 mm sq.	1.2 kW	GAM2AB120B0XRK□※	GAM2AB120B0CRK□※	GAM2AB120B0XNK□※	GAM2AB120B0CNK□※	GADSA03□
130 mm sq.	1.2 kW	GAM2AB120H0XRK□	GAM2AB120H0CRK□	GAM2AB120H0XNK□	GAM2AB120H0CNK□	GADSA05□
130 mm sq.	1.2 kW	GAM2AB120D0XRK□	GAM2AB120D0CRK□	GAM2AB120D0XNK□	GAM2AB120D0CNK□	GADSA05□

 

The numbers in □ at the end of the model number are as follows.  

Note: With optional oil seals, motor outputs may be derated to 80 to 95% of the values in the table above. 

0：Output shaft: Straight (without key), without oilseal　1：Output shaft: Straight (without key), with oilseal 

2：Output shaft: With key, without oilseal　　　　　3：Output shaft: With key, with oilseal 

※　 GAM2A9100H0，GAM2AB120B0… Please adjust torque and speed to make sure motor output is less than 750 W when using these servo amplifiers with single phase power supply. 

List of Compatible Servo Amplifiers and Servo Motors 

200 V system Low inertia 

Flange size	Rated output	Battery-less absolute encoder		Single turn absolute encoder		Servo Amplifier
		Without brake	With brake	Without brake	With brake
40 mm sq.	50 W	GAM1A4005F0XRK□	GAM1A4005F0CRK□	GAM1A4005F0XNK□	GAM1A4005F0CNK□	GADSA01□
40 mm sq.	100 W	GAM1A4010F0XRK□	GAM1A4010F0CRK□	GAM1A4010F0XNK□	GAM1A4010F0CNK□	GADSA01□
40 mm sq.	150 W	GAM1A4015F0XRK□	GAM1A4015F0CRK□	GAM1A4015F0XNK□	GAM1A4015F0CNK□	GADSA02□
60 mm sq.	200 W	GAM1A6020F0XRK□	GAM1A6020F0CRK□	GAM1A6020F0XNK□	GAM1A6020F0CNK□	GADSA02□
60 mm sq.	400 W	GAM1A6040F0XRK□	GAM1A6040F0CRK□	GAM1A6040F0XNK□	GAM1A6040F0CNK□	GADSA02□
60 mm sq.	600 W	GAM1A6060F0XRK□	GAM1A6060F0CRK□	GAM1A6060F0XNK□	GAM1A6060F0CNK□	GADSA05□
80 mm sq.	750 W	GAM1A8075V0XRK□	GAM1A8075V0CRK□	GAM1A8075V0XNK□	GAM1A8075V0CNK□	GADSA03□
80 mm sq.	750 W	GAM1A8075F0XRK□	GAM1A8075F0CRK□	GAM1A8075F0XNK□	GAM1A8075F0CNK□	GADSA05□
80 mm sq.	1 kW	GAM1A8100F0XRK□	GAM1A8100F0CRK□	GAM1A8100F0XNK□	GAM1A8100F0CNK□	GADSA05□
100 mm sq.	1 kW	GAM1AA100H0XRK□※	GAM1AA100H0CRK□※	GAM1AA100H0XNK□※	GAM1AA100H0CNK□※	GADSA03□
100 mm sq.	1 kW	GAM1AA100F0XRK□	GAM1AA100F0CRK□	GAM1AA100F0XNK□	GAM1AA100F0CNK□	GADSA05□
100 mm sq.	1.5 kW	GAM1AA150H0XRK□※	GAM1AA150H0CRK□※	GAM1AA150H0XNK□※	GAM1AA150H0CNK□※	GADSA03□
100 mm sq.	1.5 kW	GAM1AA150F0XRK□	GAM1AA150F0CRK□	GAM1AA150F0XNK□	GAM1AA150F0CNK□	GADSA05□

The numbers in □ at the end of the model number are as follows.  

Note: With optional oil seals, motor outputs may be derated to 80 to 95% of the values in the table above. 

0：Output shaft: Straight (without key), without oilseal　1：Output shaft: Straight (without key), with oilseal 

2：Output shaft: With key, without oilseal　　　　　3：Output shaft: With key, with oilseal 

※　 GAM1AA100H0，GAM1AA150H0 … Please adjust torque and speed to make sure motor output is less than 750 W when using these servo amplifiers with single phase power supply.