4-48
4-2 Function Mode
4
Functions
Reduced Torque Characteristics
Multiplied by the time limit characteristics set in b012/b212/b312 for each frequency.
Constant Torque Characteristics
Do not skip this setting when using a constant torque motor.
Free Setting
To protect the motor according to load, you can freely set the electronic thermal characteristics.
Below is the setting range.
(Example) 3G3RX-A2150 (Rated current: 64 A), b012 = 64
(A)
,
Base frequency = 60 Hz
,
Output frequency =
20 Hz
Torque
x1.0
x0.8
x0.6
0
0
5
6
16
20
50
60
Inverter output
frequency (Hz)
Base frequency
Trip time (s)
60
3.0
0
55.8
(87.2%)
76.8
(120%)
102.4
(160%)
Motor current (A)
(Ratio to the rated
current of the Inverter)
(Example) 3G3RX-A2150 (Rated current: 64 A),
b012 = 64 (A), Output frequency = 2.5 Hz
Torque
x1.0
x0.8
x0.6
0 2.5 5
60
Inverter output
frequency (Hz)
Output current
value (A)
b020
b018
b016
0
b015 b017 b019 A004/A204/A304
Max. frequency (Hz)
Torque
x1.0
x0.8
0
5
40
Inverter output
frequency (Hz)
Output current
value (A)
b020
b018
b016
0
b015 b017 b019 A004/A204/A304
Max. frequency (Hz)
(Example) Output frequency = b017
(x): (b018/Rated current) × 109%
(y): (b018/Rated current) × 150%
(z): (b018/Rated current) × 200%
Trip time (s)
60
3.0
0
(x) (y)
(z)
Motor current (A)
(Ratio to the rated
current of the Inverter)
Содержание 3G3RX Series
Страница 1: ...Cat No I560 E1 03 USER S MANUAL SYSDRIVE RXSERIES High function General purpose Inverter ...
Страница 2: ......
Страница 17: ...Chapter 1 Overview 1 1 Functions 1 1 1 2 Appearance and Names of Parts 1 4 ...
Страница 22: ......
Страница 23: ...Chapter 2 Design 2 1 Installation 2 1 2 2 Wiring 2 6 ...
Страница 48: ......
Страница 108: ......
Страница 324: ......
Страница 325: ...Chapter 5 Maintenance Operations 5 1 Protective Functions and Troubleshooting 5 1 5 2 Warning Function 5 10 ...
Страница 337: ...Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 ...
Страница 348: ......
Страница 349: ...Chapter 7 Specifications 7 1 Standard Specification List 7 1 7 2 Dimensional Drawing 7 6 7 3 Options 7 14 ...
Страница 358: ...7 9 7 2 Dimensional Drawing 7 Specifications 3G3RX A2300 A4300 368 79 265 310 10 510 540 2 φ10 195 45 80 265 ...
Страница 360: ...7 11 7 2 Dimensional Drawing 7 Specifications 3G3RX A2550 380 670 700 2 φ12 12 380 480 250 352 79 ...
Страница 361: ...7 12 7 2 Dimensional Drawing 7 Specifications 3G3RX A4750 A4900 2 φ12 2 12 300 390 268 700 79 670 357 ...
Страница 362: ...7 13 7 2 Dimensional Drawing 7 Specifications 3G3RX A411K A413K 2 φ12 2 12 380 480 270 740 79 710 480 ...
Страница 369: ...7 20 7 3 Options 7 Specifications 3G3AX RBC4001 3G3AX RBC6001 100 150 280 300 5 70 100 70 150 390 410 5 ...
Страница 392: ......
Страница 393: ...Appendix Appendix 1 Parameter List App 1 Appendix 2 Product Life Curve App 41 Appendix 3 Life Alarm Output App 42 ...
Страница 436: ......
Страница 437: ...Index ...
Страница 441: ......