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MR-E Super SeriesCompact Servo Drives


MR-E Super - Concept

• Software Features

- Real Time Auto tuning functions similar to MR-J2S

- High speed response frequency (500 Hz)

- Setup Software 154E with functionality of MR-J2S

• Hardware Features

- Power range: 100 W to 2.2 kW, 1/3 ph 230 V (> 1kW only 3ph)

- Analog Input for Speed control (MR-E-AG)

or

Pulse train input for Position control (MR-E-A):

Differential line driver (max. 1 Mpps) or Open Collector (max 200 Kpps)

- Encoder Resolution 131072 pulse/revolution

- Compact amplifier and motor size

- Complies to global standards (CE, uL, cuL)


MR-E Super - Amplifier Code Definition

MR-E 10 A- QW003 E-Super Series

Symbol HF-KEKW1-S100

HF-SEKW1-S100

10 132

20 23

40 43

70 73 52

100 102

200 152, 202

Corresponding motors

A: Pulses InputAG: Analog

Source Logic1

1 Sink logic on request2 Only straight shaft available


MR-E Super - Construction Sizes

1. MR-E-10/20 -QW003


MR-E Super - Construction Sizes

2. MR-E-40 -QW003


MR-E Super – Construction Sizes

3. MR-E-70/100 -QW003


MR-E Super - Main FeaturesFour Construction Sizes

4. MR-E-70/100 -QW003


MR-E Super - Speed Response Level

J2S: 550HzE-S: 500Hz

MR-E SuperMR-E Super can position as fast as MR-J2S, because the speed response frequency meets 500Hz with 131,072 p/r ENC .Actually there are no difference between MR-E Super and MR-J2S from practical standpoint. The auto tuning performance is equal to MR-J2S, as well.

Droop pulses

Time

E-S:

Positioning Command

J2S:fast

Speed responsefrequency


MR-E Super - Encoder Characteristics

Speed fluctuation of previous model MR-E SuperMR-E Super speed fluctuation

MR-E SuperMR-E Super can realize good speed stability (comparable to MR-J2 Super thanks to increased, encoder resolution (8 times).


MR-E Super - Input Command by Pulse Train

MR-E Super(only pulse type)

Controller

Max pulses input:MR-E Super 1 MppsSmartStep (Yaskawa) 250 Kpps

Pulses/s

Time

Pulses/s

Time

Ideal command pattern

SmartStep pattern

MR-E Super pattern

MR-E SuperMR-E Super can handle significantly more precise command !

Ideal command pattern


MR-E Super - Real Time Auto Tuning

If required MR-E SuperMR-E Super Auto tuning parameters (i.e response level) can be adjusted very easily. (same as MR-J2S)

SpeedCommand

timeDroop pulses with slow responseDroop pulses with fast response


MR-E Super - Code Definition Servo Motors

HF-KE 2 3 B K W1-S100 MR-E-Super - Series

Rated speed: 3000 r/min

None: StraightK: Keyway

None: Without brakeB: With brake

11: 100W, 2: 200W, 4: 400W, 7: 750W

HF-SE 5 2 B K W1-S100

Rated speed: 2000 r/min

None: StraightK: Keyway

None: Without brakeB: With brake

5: 0.5KW, 10: 1.0KW, 15: 1.5KW, 20: 2.0KW

Encoder 131072 p / rev

Encoder 131072 p / rev MR-E-Super - Series

1 Only straight shaft available


Servo Motors – HF-KE Series

HF-KE _ _KW1-S100

Encoder resolution: 16,384 p/rev 131,072 pulses / revolution

Motor side connectors are same as for MR-J3 motors.


Servo Motors – HF-SE Series

HF-SE _ _ KW1-S100

- Flange sizes are same as HF-SP Series- Encoder resolution: 16,384 p/rev 131,072 pulses /revolution - Connectors are the same. as for MR-J3 Series - Key way shaft is standard


MR-E Super - Accessories

Cables HF-KE (B) HF-KE (B)KW1-S100

Power cable, connector

MR-PWCNK1

MR-PWCNK2

MR-PWS1CBL*M-A1(2)-H(L) MR-PWS2CBL03M-A1(2)-L

Brake cable,connector

MR-BKS1CBL*M-A1(2)-H(L)

ENC cable,connector

MR-EKCBL*M-H(L)

MR-ECNM

MR-J3ENCBL*M-A1(2)-H(L)

MR-J3JCBL03M-A1(2)-L

MR-EKCBL*M-H(L)

MR-ECNM

Same as J3 cables


MR-E Super - Accessories


Position of MR-E Super Serieswithin MELSERVO Family

Performance

Power RangeMR-C

2KW 55KW

Q Motion

QH Motion

MR-J2S-B1

MR-E Super

1 Power range 7- 55 kW is none standard.

MR-J2S-A1

MR-J3-A/B1


MR-E Super <-> SmartStep (Yaskawa)

No. MR-E Super SmartStep(Yaskawa)

1 Speed response frequency 500 Hz 250 Hz

2 Encoder resolution 131072 pulses/rev 2000 pulses/rev

3 Pulses input (only A type) 1 Mpps 250 Kpps

4 Real time auto tuning MR-E Super-Auto tuning similar to MR-J2 Super

Online auto tuning

5 Oil seal Motor series:KEKW1-S100: NoneSEKW1-S100: None

None


Application ExampleLabelling Module for Packaging Machine

Application Notes:

• Labels are stored on label drum

• Roll with stored labels will be unwinded with

constant web speed and web tension.

• Label web speed is synchronised to product speed

• At feeding tray web of labels will be delivered to glue

unit, cut unit and the final product labeling unit

Label drum

Label web

Feeding tray to products


Application ExampleLabelling Module for Packaging Machine

Features of MR-E Super to meet the requirements :

• Small size of amplifier and motor for direct integration at mechanics (without cabinet).

• Synchronisation of labelling speed with product speed thanks to pulse train input and output -> Flexibility in usage with any PLCs

• Good speed stability and accuracy

• Thanks to Real Time Auto tuning no manual gain adjustment required to meet the needs of changed products.

servo /// motion /// servo /// motion /// servo /// motion /// servo /// motion /// servo /// motion...

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