Mitsubishi Electric MR-J4-10A(-RJ) Instruction Manual page 658

16. USING A DIRECT DRIVE MOTOR
(b) Dynamic brake time constant
The following shows necessary dynamic brake time constant τ for equation 16.1.
30
25
002
004
20
15
10
006
5
0
0 100 200 300
Speed [r/min]
TM-RFM_C20
60
50
012
40
30
048
20
10
072
0
0 100 200 300
Speed [r/min]
TM-RFM_G20
30
25
20
15
10
5
0
0 0 100 200 300 400
Speed [r/min]
TM-RG2M002C30
TM-RU2M002C30
80
70
60
50
40
30
20
10
0
0 0 100 200 300 400
Speed [r/min]
TM-RG2M009G30
TM-RU2M009G30
70
60
50
40
30
20
10
0
0
400 500
80
70
60
50
40
30
20
10
0
400 500 0
30
25
20
15
10
5
0
0 0
500 600
500 600
16 - 19
018
006
012
100 200 300 400
Speed [r/min]
TM-RFM_E20
040
240
120
50 100 150
Speed [r/min]
TM-RFM_J10
100 200 300 400 500
Speed [r/min]
TM-RG2M004E30
TM-RU2M004E30
500
200
600