Siemens SINAMICS S120 Function Manual page 286

Function modules
7.10 DCC axial winder
p1497[0...n] CI: Moment of inertia, scaling / M_mom inert scal
Scaling factor of the static moment of inertia for the calculation of the current total moment of
inertia (r1493 + portion of the moment of inertia of the winding product calculated by the
INCO block).
p1498[0...n] Load moment of inertia / Load mom of inert (SERVO only)
Moment of inertia of the load without winding product
Limitation of the speed controller output with dynamic speed limits
r1538
r1534
p1552
r1535
p1554
Figure 7-24
Parameters of the function diagram for torque limitation
r1538 Upper effective torque limit / M_max upper eff
Displays the currently effective upper torque limit.
r1539 Lower effective torque limit / M_max lower eff
Displays the currently effective lower torque limit.
p1551[0..n] Torque limit variable/fixed signal source / M_lim var/fixS_src
Sets the signal source for switching the torque limits between variable and fixed torque limit.
1 signal from BI: p1551:
286
r1539
r1538
r1539
Limitation of the speed controller output with dynamic speed limits (example of SERVO)
Application for the VECTOR case see FP 6060.
1
p1551
r0899.5
[5060 .4]
1
0
Function Manual, (FH1), 07/2007 Edition, 6SL3097-2AB00-0BP4
0
[5060 .7]
[5610.3]
r1509
+
[5060 .7]
Drive Functions