Siemens G130 - Fig. 3-173 8019 - Motor temperature model 3

SINAMICS G130/G150 List Manual (LH2), 07/2016, A5E03263479A
1293
3 Function diagrams
3.19 Signals and monitoring functions
Fig. 3-173 8019 – Motor temperature model 3
- 8019 -
Function diagram
87654321
fp_8019_54_eng.vsd
DO: SERVO, VECTOR
S120/S150/G130/G150
23.12.15 V04.08.00
Signals and monitoring functions - Thermal motor model 3
192.00 ms
<1> Only for SERVO.
<2> Only for VECTOR.
<3> Only if p0610.12 = 1.
0
1
0
1
A07012
"1/3 Thermal motor
model overtemperature"
[8016.1]
r0034
Mot_utiliz therm
[8016.6]
T0
Mot T_copper
r0632[M]
1
r0632  r5397
r5398  r5397
· 100 [%]
F thresh fig p5391
r5399
A thresh fig p5390
r5398
Only for:
synchronous motors
r0068[0]
I_act abs val unsmoothed
Activate thermal motor model 3
p0612.2[M](0)
State of breaking
r0063[1]
n_act smoothed with p0045
Mot T_rotor
r0633[M]
Mot T_stator
r0631[M]
Mot temp resp
p0610[M] (12)
<3>
r0063
n_act smooth
<2>
<1>
Thermal motor model 3