Baumuller b maXX BM3000 - Torque Current Limit Lsq at the Current Mode of the Synchronous Motor; A) Dependent of the Field Current (the External Total Current Limit Is Assumed); B) Dependent of the External Total Current Limit (Field Weakening Is Not Assumed)

Controllers
Parameter manual b maXX BM3000
Document no.: 5.12001.07 Baumüller Nürnberg GmbH
472
of 820
4.7
Figure 152: Torque current limit "lsq" at the "Current mode" of the synchronous motor (138.1 bit 3 = 1). 
a) Dependent of the field current (the external total current limit is assumed). 
b) Dependent of the external total current limit (field weakening is not assumed).
5000_0352_rev01_int
t
LT-Imax
19.6
n [min ]
N
N
-1
t
[A]
n [min ]
N
N
-1
0
IsqLim
107.7
[A]
isq
[A]
isq
[A]
LT-Imax
19.6
LT-Imax
19.6
IsqLim
a) b)
isqMax 19.8
isqMax 19.8
LT-Imax-Act 19.5
i drive
isd-set
external
drive current limit