Mitsubishi Electric MELSERVO-J5 MR-J5 Series User Manual page 128

Dynamic brake time constant
The following shows dynamic brake time constant  that is necessary to calculate the equation (10.2).
Motor
HK-KT053W
HK-KT13W
HK-KT1M3W
HK-KT13UW
5 CHARACTERISTICS
126
5.3 Dynamic brake characteristics
Amplifier
MR-J5-10_
MR-J5-20_
MR-J5-40_
MR-J5W2-22G_
MR-J5W2-44G_
MR-J5W3-222G_
MR-J5W3-444G_
MR-J5-10_
MR-J5-20_
MR-J5-40_
MR-J5W2-22G_
MR-J5W2-44G_
MR-J5W3-222G_
MR-J5W3-444G_
MR-J5-20_
MR-J5-40_
MR-J5-60_
MR-J5W2-22G_
MR-J5W2-44G_
MR-J5W3-222G_
MR-J5W3-444G_
MR-J5-10_
MR-J5-20_
MR-J5-40_
MR-J5W2-22G_
MR-J5W2-44G_
MR-J5W3-222G_
MR-J5W3-444G_
Waveform
12
10
8
6
4
2
0
0 2000
Servo motor speed [r/min]
8
7
6
5
4
3
2
1
0
0 2000
Servo motor speed [r/min]
7
6
5
4
3
2
1
0
0 2000
Servo motor speed [r/min]
35
30
25
20
15
10
5
0
0 2000
Servo motor speed [r/min]
4000 6000 8000
4000 6000 8000
4000 6000 8000
4000 6000 8000