4
02.98
1-69
Siemens AG 1998 All Rights reserved 6SN1197–0AA00 02.98 Edition
SIMODRIVE 611 (PJ)
Load duty cycle definitions, drive modules index load
duty cycles
t
I
I
max
I
n
0.25 s
10 s
Figure 4-4Peak current – load duty cycle with pre–loading condition
t
I
I
max
I
n
2.65 s
10 s
Figure 4-5Peak current – load duty cycle without pre–loading condition
t
I
I
max
I
n
I
s6
0.7 I
n
4 min
10 min
Figure 4-6S6 load duty cycle with pre–loading condition
t
I
I
max
I
n
I
s6
0.7 I
n
10 s
60 s
Figure 4-7S6 peak current – load duty cycle with pre–loading condition
Rated load duty
cycles
Rated load duty
cycles MSD/IM
4.2 Load duty cycle definitions, drive modules index load duty cycles