4-45
4-2 Function Mode
4
Func
tions
Note 1: You can allocate the momentary power interruption signal (IP: 08) and the undervoltage signal (UV: 09)
to any of multi-function output terminals P1 to P5 selection (C021 to C025) or the relay output terminal
(C026).
Note 2: If power interruption is retained for 1 second or longer, refer to the reset description ("Reset" (page 4-85)).
Restarting Procedure
• Frequency matching restart
This method restarts the Inverter by detecting frequency and rotation direction based on the
motor's residual voltage.
• Frequency pull-in restart
The Inverter starts output at the frequency set in starting frequency selection b030, and searches
for a point where frequency and voltage are balanced to restart the Inverter, while holding current
at the frequency pull-in restart level (b028).
If the Inverter trips with this method, reduce the b028 set value.
(Example 8) b004: 00
Power supply
RUN command
Inverter output
Alarm
Signal during momentary
power interruption (IP)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Inverter is stopped
Power supply
RUN command
Inverter output
Alarm
Signal during momentary
power interruption (IP)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Inverter is running
(Example 9) b004: 01
Power supply
RUN command
Inverter output
Alarm
Signal during momentary
power interruption (IP)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Inverter is stopped
Power supply
RUN command
Inverter output
Alarm
Signal during momentary
power interruption (IP)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Inverter is running
(Example 10) b004: 02
Power supply
RUN command
Inverter output
Alarm
Signal during momentary
power interruption (IP)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
Inverter is stopped
Power supply
RUN command
Inverter output
Alarm
Signal during momentary
power interruption (IP)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Inverter is running
OFF
Undervoltage
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: ......