The VS-626M5 is a highly reliable AC vector controlled inverter drive designed for controlling high speed, compact AC motors used in machine tool spindle drive applications. Vector controlled technology through the use of a digital signal processor and proprietary algorithms for speed, torque, and current control allows for minimum speed and torque variations during cutting. This impacts accuracy and surface finish of precision parts. 100% back-to-line power regeneration provides quick spindle deceleration times not limited by the ohmic value of externally mounted regeneration resistors. This allows for faster tool changes and increased machine productivity.
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Design Features for M5 Spindle Drive
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- Compact: 350mm Height Book Structure
All units (servo unit as well as converter and inverter) are aligned at the same height of 350mm (13.78”). M5 system has converter with power regenerative function (CIMR-MR5) and vector control inverter (CIMR-M5).
- High Precision and Servo Performance
Highly accurate speed control is achieved by high frequency PWM control due to high speed IGBTs (Insulated Gate Bipolar Transistor). Rotational deviation is reduced by suppressing current distortion which causes torque ripple.
Servo Performance is improved for tapping applications by the use of DSP (Digital Signal Processor).
- Enhanced Orientation Functions
Orientation time is reduced by a position control using a high resolution encoder orientation signal. When the motor axis and the load axis are connected 1:1, any position orientation using the motor encoder can be achieved without adding any options.
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Ratings and Specifications for M5 Spindle Drive
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200V Inverter | 200V Converter | 400V Inverter | 400V Converter
| Common Features for 200V and 400V Class |
| Ambient Temperature: |
32 to 131°F, 0 to +55°C (Non-condensing), heatsink inlet temperature 30 to 113°F, 0 to +45°C |
| Storage Temperature: |
-4 to 140°F, -20 to +60°C |
| Humidity: |
90%Rh or less (Non-Condensing) |
| Location: |
Indoor (Free from corrosive gases and dust), altitude 1000m or less |
| Vibration: |
1G at 10 to less than 20Hz, 0.2G at 20 to 50Hz |
Standard 200V Series - Inverter
Control Method: Sine Wave PWM inverter (Vector Control)
Speed Control Range: 40r/min to maximum motor speed
Speed Regulation: 0.2% maximum speed or less
Overload Capacity: 120%, 60s of 30-minute rating (50% ED)
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Controller
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Model Number
CIMR-M5 _ 1_____
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Approx. Mass
lb (kg)
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Dimensions
inch (mm)
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Width
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Height
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Depth
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200V
Inverter
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23P7
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11 (5)
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3.94 (100)
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13.78 (350)
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12.60 (320)
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25P5
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27P5
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2011
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27 (12)
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5.91 (150)
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13.78 (350)
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12.60 (320)
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2015
|
|
2018
|
|
2022
|
|
2030
|
35 (16)
|
7.84 (200)
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13.78 (350)
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12.60 (320)
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|
2037
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57 (26)
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11.76 (300)
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13.78 (350)
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12.60 (320)
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1 A: For Stand alone drive, N: For NC system.
Top
Standard 200V Series - Converter
Power Supply: Three-phase, 200V (50/60Hz), 220V (50/60Hz), 230V (60Hz) Voltage Fluctuation: +10% to -15%, frequency fluctuation: ± 5%, voltage unbalanced between lines: 5% or less)
Control Power Supply: Single-phase 200V (50/60Hz), 220V (50/60Hz), 230V (60Hz) (Voltage fluctuation: +10% to -15%, frequency fluctuation: ± 5%)
Control Method: Power Regenerative Control (120° current conduction)
Overload Capacity: 120% for 60s, 200% for 1s
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Controller
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Model Number
CIMR-MR5 _ 1_____
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Required Power Capacity kVA
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AC Reactor Code No. (At Power Supply)
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Approx. Mass
lb (kg)
|
Dimensions
inch (mm)
|
|
Width
|
Height
|
Depth
|
|
200V
Converter
|
23P7
|
7
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X010057
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11 (5)
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3.94 (100)
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13.78 (350)
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12.60 (320)
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|
25P5
|
9
|
X010058
|
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27P5
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12
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X010059
|
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2011
|
19
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X010060
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27 (12)
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5.91 (150)
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13.78 (350)
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12.60 (320)
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|
2015
|
24
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X010061
|
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2018
|
30
|
X010062
|
|
2022
|
36
|
X010063
|
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2030
|
48
|
X010064
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35 (16)
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7.84 (200)
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13.78 (350)
|
12.60 (320)
|
|
2037
|
60
|
X010120
|
57 (26)
|
11.76 (300)
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13.78 (350)
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12.60 (320)
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1 A: For Stand alone drive, N: For NC system.
Top
Standard 400V Series - Inverter
Control Method: Sine Wave PWM inverter (Vector Control)
Speed Control Range: 40r/min to maximum motor speed
Speed Regulation: 0.2% maximum speed or less
Overload Capacity: 120%, 60s of 30-minute rating
|
Controller
|
Model Number
CIMR-M5 _ 1_____
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Approx. Mass
lb (kg)
|
Dimensions
inch (mm)
|
|
Width
|
Height
|
Depth
|
|
400V
Inverter
|
45P52
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11 (5)
|
3.94 (100)
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13.78 (350)
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12.60 (320)
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47P52
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|
4011
|
27 (12)
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5.91 (150)
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13.78 (350)
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12.60 (320)
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|
4015
|
|
40182
|
|
40222
|
|
40302
|
46 (21)
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9.84 (250)
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13.78 (350)
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12.60 (320)
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|
40372
|
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4045
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1 A : For stand alone drive, N : For NC system
2 Under Development
Top
Standard 400V Series - Converter
Power Supply: Three-phase, 200V (50/60Hz), 220V (50/60Hz), 230V (60Hz) Voltage Fluctuation: +10% to -15%, frequency fluctuation: ± 5%, voltage unbalanced between lines: 5% or less)
Control Power Supply: Single-phase 200V (50/60Hz), 220V (50/60Hz), 230V (60Hz) (Voltage fluctuation: +10% to -15%, frequency fluctuation: ± 5%)
Control Method: Power Regenerative Control (120° current conduction)
Overload Capacity: 120% for 60s, 200% for 1s
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Controller
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Model Number
CIMR-MR5 _ 1_____
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Required Power Capacity kVA
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AC Reactor Code No. (At Power Supply)
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Approx. Mass lb (kg)
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Dimensions inch (mm)
|
|
Width
|
Height
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Depth
|
|
400V
Converter
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45P52
|
9
|
X002501
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11 (5)
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3.94 (100)
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13.78 (350)
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12.60 (320)
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|
47P52
|
12
|
X010099
|
|
4011
|
19
|
X010100
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27 (12)
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5.91 (150)
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13.78 (350)
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12.60 (320)
|
|
4015
|
24
|
X010101
|
|
4018
|
30
|
X010102
|
|
4022
|
36
|
X010103
|
|
40302
|
48
|
X010104
|
46 (21)
|
9.84 (250)
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13.78 (350)
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12.60 (320)
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|
40372
|
60
|
X010105
|
|
40452
|
70
|
X010106
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1 A : For stand alone drive, N : For NC system
2 Under Development
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