4-75
4-2 Function Mode
4
Func
tions
Parameters Required for Brake Control Function
*1. Set a brake release frequency higher than the starting frequency (b082).
*2. If the set current is too low, sufficient torque may not be provided when the brake is released.
In any of the following cases, the Inverter trips and outputs the brake error signal (BER). (Brake error:
E36)
• The output current is lower than the release current after the brake release establishment wait time
(b121) elapses.
• When the brake confirmation (BOK) signal is used, the brake confirmation signal does not turn on
within the brake confirmation wait time (b124) during acceleration, or does not turn off within the
brake confirmation wait time (b124) during deceleration; or the brake confirmation signal turns off,
although the brake release signal is output.
Parameter No.
Function name
Data
Default setting
Unit
b120
Brake control selection
00: Disabled
01: Enabled
00
⎯
b121
Brake wait time for
release
0.00 to 5.00:
Set a time required for the output current to
reach the rate of the release current after
reaching the release frequency.
0.00
s
b122
Brake wait time for
acceleration
0.00 to 5.00:
Set a mechanical delay time from when the
release signal is output until the brake is
released.
0.00
s
b123
Brake wait time for
stopping
0.00 to 5.00:
Set a mechanical delay time from when the
release signal is turned off until the brake is
closed.
0.00
s
b124
Brake wait time for
confirmation
0.00 to 5.00:
Set a wait time longer than the time from
when the release signal is released until the
brake outputs the release completion signal
to the Inverter.
0.00
s
b125
Brake release frequency
0.00 to 99.99/100.0 to 400.0 (Hz):
Set a frequency to output the brake release
signal.
*1
0.00
Hz
b126
Brake release current
0 × Rated current to 2.0 × Rated current:
Set an output current that allows the brake to
be released.
*2
Rated current
⎯
b127
Brake input frequency
0.00 to 99.99/100.0 to 400.0:
Set a frequency to close the brake during
stop.
*1
0.00
Hz
Related functions
C001 to C008, C021 to C025
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: ......