Baumuller b maXX BM3000 - Page 474

Controllers
Parameter manual b maXX BM3000
Document no.: 5.12001.07 Baumüller Nürnberg GmbH
474
of 820
4.7
Figure 154: Example. Torque current limit "lsqLim" at the "Load mode ASM-lsdMax " for the asynchronous
motor, only (138.1 bit
1 = 1, bit 3 = 0). 
a) Dependent of the field current (external total current limit is not assumed).
b) Dependent of external total current limit (field weakening not assumed).
5000_0354_rev01_int
t
LT-Imax
19.6
n [min ]
N
N
-1
t
[A]
n [min ]
N
N
-1
t
100% 100%
IsqLim
isq 100
IsqLim
IsqLim
isq
[A]
isq
[A]
n [min ]
N
107.7
N
-1
0
0
IsqLim
a) b)
[A]
Isd-Lim 146.12
Isq
loading
[%]
Isq
loading
[%]
isqMax
19.8
isqMax 19.8
LT-Imax-act
2

2
Isd-Lim
=
isqMax 19.8
Isd-nom
isd-set
LT-Imax-Act 19.5
i drive
external
drive current limit