MELSERVO-JE Series Servo Amplifier
Specifications
| Servo amplifier model MR-JE- | 10B | 20B | 40B | 70B | 100B | 200B | 300B | |
|---|---|---|---|---|---|---|---|---|
| Output | Rated voltage | 3-phase 170 V AC | ||||||
| Rated current[A] | 1.1 | 1.5 | 2.8 | 5.8 | 6.0 | 11.0 | 11.0 | |
| Power supply input | Voltage/frequency (Note 1) | 3-phase or 1-phase 200 V AC to 240 V AC, 50 Hz/60 Hz | 3-phase or 1-phase 200 V AC to 240 V AC, 50 Hz/60 Hz (Note 8) | 3-phase 200 V AC to 240 V AC, 50 Hz/60 Hz | ||||
| Rated current (Note 7) [A] | 0.9 | 1.5 | 2.6 | 3.8 | 5.0 | 10.5 | 14.0 | |
| Permissible voltage fluctuation | 3-phase or 1-phase 170 V AC to 264 V AC | 3-phase or 1-phase 170 V AC to 264 V AC (Note 8) | 3-phase 170 V AC to 264 V AC | |||||
| Permissible frequency fluctuation | ±5% maximum | |||||||
| Interface power supply | 24 V DC ± 10% (required current capacity: 0.1 A) | |||||||
| Control method | Sine-wave PWM control/current control method | |||||||
| Tolerable regenerative power of the built-in regenerative resistor (Note 2, 3)[W] | - | - | 10 | 20 | 20 | 100 | 100 | |
| Dynamic brake | Built-in (Note 4) | |||||||
| SSCNET III/H command communication cycle (Note 6) |
0.444 ms, 0.888 ms | |||||||
| Communication function | USB: Connect a personal computer (MR Configurator2 compatible) | |||||||
| Servo function | Advanced vibration suppression control II, adaptive filter II, robust filter, auto tuning, one-touch tuning, tough drive function, drive recorder function, tightening & press-fit function, machine diagnosis function, power monitoring function, lost motion compensation function | |||||||
| Protective functions | Overcurrent shut-off, regenerative overvoltage shut-off, overload shut-off (electronic thermal), servo motor overheat protection, encoder error protection, regenerative error protection, undervoltage protection, instantaneous power failure protection, overspeed protection, error excessive protection, hotline forced stop function (Note 9) | |||||||
| Compliance to global standards | Refer to "Conformity with global standards and regulations" in the catalog. | |||||||
| Structure (IP rating) | Natural cooling, open (IP20) | Force cooling, open (IP20) | ||||||
| Close mounting (Note 5) | 3-phase power supply input | Possible | ||||||
| 1-phase power supply input | Possible | Not possible | - | |||||
| Environment | Ambient temperature | Operation: 0 ℃ to 55 ℃ (non-freezing), storage: -20 ℃ to 65 ℃ (non-freezing) | ||||||
| Ambient humidity | Operation/Storage: 90 %RH maximum (non-condensing) | |||||||
| Ambience | Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust | |||||||
| Altitude | 1000 m or less above sea level | |||||||
| Vibration resistance | 5.9 m/s2 at 10 Hz to 55 Hz (directions of X, Y and Z axes) | |||||||
| Mass[kg] | 0.8 | 0.8 | 0.8 | 1.5 | 1.5 | 2.1 | 2.1 | |
Notes: 1. Rated output and speed of a servo motor are applicable when the servo amplifier, combined with the servo motor, is operated within the specified power supply voltage and frequency.
2. Select the most suitable regenerative option for your system with our capacity selection software.
3. Refer to "Regenerative Option" in the catalog for the tolerable regenerative power [W] when regenerative option is used.
4. When using the built-in dynamic brake, refer to "MR-JE-_B Servo Amplifier Instruction Manual" for the permissible load to motor inertia ratio.
5. When the servo amplifiers are closely mounted, keep the ambient temperature within 0 ℃ to 45 ℃, or use them with 75% or less of the effective load ratio.
6. The command communication cycle depends on the controller specifications and the number of axes connected.
7. This value is applicable when a 3-phase power supply is used.
8. When a 1-phase 200 V AC to 240 V AC power supply is used, use the servo amplifiers with 75% or less of the effective load ratio.
9. When an alarm occurs on MR-JE-B servo amplifier, the hot line forced stop signal will be sent to other servo amplifiers through a controller, and all the servo motors that are operated normally by MR-JE-B servo amplifiers decelerate to a stop. Refer to "MR-JE-_B Servo Amplifier Instruction Manual" for details.
| Servo amplifier model MR-JE- | 10A | 20A | 40A | 70A | 100A | 200A | 300A | |
|---|---|---|---|---|---|---|---|---|
| Output | Rated voltage | 3-phase 170 V AC | ||||||
| Rated current[A] | 1.1 | 1.5 | 2.8 | 5.8 | 6.0 | 11.0 | 11.0 | |
| Power supply input | Voltage/frequency (Note 1) | 3-phase or 1-phase 200 V AC to 240 V AC, 50 Hz/60 Hz | 3-phase or 1-phase 200 V AC to 240 V AC, 50 Hz/60 Hz (Note 9) | 3-phase 200 V AC to 240 V AC, 50 Hz/60 Hz | ||||
| Rated current (Note 7) [A] | 0.9 | 1.5 | 2.6 | 3.8 | 5.0 | 10.5 | 14.0 | |
| Permissible voltage fluctuation | 3-phase or 1-phase 170 V AC to 264 V AC | 3-phase or 1-phase 170 V AC to 264 V AC (Note 9) | 3-phase 170 V AC to 264 V AC | |||||
| Permissible frequency fluctuation | ±5% maximum | |||||||
| Interface power supply | 24 V DC ± 10% (required current capacity: 0.3 A) | |||||||
| Control method | Sine-wave PWM control/current control method | |||||||
| Tolerable regenerative power of the built-in regenerative resistor (Note 2, 3)[W] | - | - | 10 | 20 | 20 | 100 | 100 | |
| Dynamic brake | Built-in (Note 4, 8) | |||||||
| Communication function | USB: Connect a personal computer (MR Configurator2 compatible) RS-422/RS-485 (Note 10): Connect a controller (1 : n communication up to 32 axes) (Note 6) |
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| Encoder output pulse | Compatible (A/B/Z-phase pulse) | |||||||
| Analog monitor | 2 channels | |||||||
| Position control mode | Maximum input pulse frequency | 4 Mpulses/s (when using differential receiver), 200 kpulses/s (when using open-collector) | ||||||
| Positioning feedback pulse | Encoder resolution: 131072 pulses/rev | |||||||
| Command pulse multiplying factor | Electronic gear A/B multiple, A: 1 to 16777215, B: 1 to 16777215, 1/10 < A/B < 4000 | |||||||
| Positioning complete width setting | 0 pulse to ±65535 pulses (command pulse unit) | |||||||
| Error excessive | ±3 rotations | |||||||
| Torque limit | Set by parameters or external analog input (0 V DC to +10 V DC/maximum torque) | |||||||
| Speed control mode | Speed control range | Analog speed command 1:2000, internal speed command 1:5000 | ||||||
| Analog speed command input | 0 V DC to ±10 V DC/rated speed (Speed at 10 V is changeable with [Pr. PC12].) | |||||||
| Speed fluctuation rate | ±0.01% maximum (load fluctuation 0% to 100%), 0% (power fluctuation: ±10%) ±0.2% maximum (ambient temperature: 25℃ ± 10 ℃) only when using analog speed command |
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| Torque limit | Set by parameters or external analog input (0 V DC to +10 V DC/maximum torque) | |||||||
| Torque control mode | Analog torque command input | 0 V DC to ±8 V DC/maximum torque (input impedance: 10 kΩ to 12 kΩ) | ||||||
| Speed limit | Set by parameters or external analog input (0 V DC to ± 10 V DC/rated speed) | |||||||
| Positioning mode | Point table method, program method | |||||||
| Servo function | Advanced vibration suppression control II, adaptive filter II, robust filter, auto tuning, one-touch tuning, tough drive function, drive recorder function, machine diagnosis function, power monitoring function | |||||||
| Protective functions | Overcurrent shut-off, regenerative overvoltage shut-off, overload shut-off (electronic thermal), servo motor overheat protection, encoder error protection, regenerative error protection, undervoltage protection, instantaneous power failure protection, overspeed protection, error excessive protection | |||||||
| Compliance to global standards | Refer to "Conformity with global standards and regulations" in the catalog. | |||||||
| Structure (IP rating) | Natural cooling, open (IP20) | Force cooling, open (IP20) | ||||||
| Close mounting (Note 5) | 3-phase power supply input | Possible | ||||||
| 1-phase power supply input | Possible | Not possible | - | |||||
| Environment | Ambient temperature | Operation: 0 ℃ to 55 ℃ (non-freezing), storage: -20 ℃ to 65 ℃ (non-freezing) | ||||||
| Ambient humidity | Operation/Storage: 90 %RH maximum (non-condensing) | |||||||
| Ambience | Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust | |||||||
| Altitude | 1000 m or less above sea level | |||||||
| Vibration resistance | 5.9 m/s2 at 10 Hz to 55 Hz (directions of X, Y and Z axes) | |||||||
| Mass[kg] | 0.8 | 0.8 | 0.8 | 1.5 | 1.5 | 2.1 | 2.1 | |
Notes: 1. Rated output and speed of a servo motor are applicable when the servo amplifier, combined with the servo motor, is operated within the specified power supply voltage and frequency.
2. Select the most suitable regenerative option for your system with our capacity selection software.
3. Refer to "Regenerative Option" in the catalog for the tolerable regenerative power [W] when regenerative option is used.
4. When using the built-in dynamic brake, refer to "MR-JE-_A Servo Amplifier Instruction Manual" for the permissible load to motor inertia ratio.
5. When the servo amplifiers are closely mounted, keep the ambient temperature within 0 ℃ to 45 ℃, or use them with 75% or less of the effective load ratio.
6. RS-422 communication function is available with the servo amplifiers manufactured on December 2013 or later. RS-485 communication function is available with the servo amplifiers manufactured on May 2015 or later. Refer to "MR-JE-_A Servo Amplifier Instruction Manual" for how to verify the manufacturing date of the products.
7. This value is applicable when a 3-phase power supply is used.
8. The coast distance by dynamic brake of HG-KN/HG-SN servo motor series may be different from prior HF-KN/HF-SN. Contact your local sales office for more details.
9. When 1-phase 200 V AC to 240 V AC power supply is used, use them with 75% or less of the effective load ratio.
10. Compatible with Mitsubishi general-purpose AC servo protocol (RS-422/RS-485 communication) and MODBUS® RTU protocol (RS-485 communication).