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8 Applied Settings
High-function General-purpose Inverter RX2 Series User’s Manual
8-
2 T
riple
ss Fu
nct
ions
8
8-2
-5 Reg
enerative Braking F
unction
The motor will trip when the operation rate exceeds the use rate.
Operation Rate (%) =
×100
Parameter
Monitoring
Item
Parameter
Data
Description
Default
data
Dynamic brake
usage rate
[bA-60]
0.0 to 100.0(%)
*) The upper limit
depends on
[bA-63]
If it is set to 0.0, the BRD function will not be
activated.
If the setting is other than 0.0, the motor will
trip when [dA-41] BRD load factor monitor
exceeds the BRD use rate.
10.0
Dynamic brake
selection
[bA-61]
00
Disabled
00
01
Enabled (Disable while being stopped)
02
Enabled (Enabled while being stopped)
Dynamic brake
active level
[bA-62]
200 V class:
330.0 to 400.0 (V)
400 V class:
660.0 to 800.0 (V)
The ON level at which the BRD is activated.
(200V
class)
360.0
(400V
class)
720.0
Dynamic brake
resister value
[bA-63]
Minimum resis-
tance to 600 (Ω)
Setting the BRD resistance to be connected
automatically sets the maximum value for
[bA-60].
minimum
resistance
values
*1
*1. Minimum resistance values vary in inverter model.
Item
Parameter
Data
Description
BRD load factor moni-
tor
[dA-41]
0.00 to 100.00(%)
The value in accordance with the BRD use rate
will be displayed.
t2
ON
ON
ON
t1
t3
BRD Operation
100 Seconds
(t1+t2+t3)
100 Seconds
Summary of Contents for RX - 2
Page 1: ...High function General purpose Inverter RX2 Series User s Manual I620 E1 01 3G3RX2...
Page 54: ...1 Overview 1 22 High function General purpose Inverter RX2 Series User s Manual...
Page 136: ...2 Design 2 82 High function General purpose Inverter RX2 Series User s Manual...
Page 592: ...8 Applied Settings 8 192 High function General purpose Inverter RX2 Series User s Manual...
Page 754: ...11 Options 11 56 High function General purpose Inverter RX2 Series User s Manual...
Page 794: ...12 Troubleshooting 12 40 High function General purpose Inverter RX2 Series User s Manual...
Page 919: ......
