Siemens G130 List Manual page 1291

Mot I_standstill
p0318[M]
I_act abs val unsmoothed
r0068[0]
I2t mot mod T
p0611[M]
Mot temp
[8016.5] r0035
<1>
Standst boost_fact
p5350[M] <3>
<1> Only if there is a temperature sensor (p0601 = 2).
<2> Only if <1> are not met.
<3> Only if p0610.12 = 1.
<4> p0605 also determines the target temperature at r0034 = 100 %. Thus, p0605 does not influence the time up to warning A07012.
<5> If p0610 = 12.
<6> The lower p0611 and the lower the reference current of the thermal motor model 1 (I2t), the faster A07012 is reached.
1 2
DO: SERVO, VECTOR
Signals and monitoring functions - Thermal motor model 1 (I2t)
1 = Activate motor temperature
model 1 expansions
p0612.8[M] (0)
I2t F thresh
0
p0615 [M]
F thresh
1
p5391[M]
Mot temp resp Activate thermal motor model 1 (I2t )
p0610[M] (12) p0612.0[M] (0)
<5>
<6>
Thermal motor model 1 (I2t)
Only for:
- Permanent-magnet synchronous motor (PMSM)
- Reluctance synchronous motor (RESM)
Mot T_ambient
p0625[M]
<2>
Mod 1/2 thresh
0
p0605[M]
Mot T_over stator
1
p0627[M]
1 = Activate motor temperature model 1 expansions
p0612.8[M] (0)
Mod 1/2 thresh
0
p0605[M]
Threshold value
A thresh
1
p5390[M]
3 4
1
Model
0
Mod T_winding [°C]
r0632 [D]
<4>
1
0
– 40 K
Model
Threshold value – 40 K
– p0613
Model
Threshold value – p0613
5 6
fp_8017_54_eng.vsd
01.09.14 V04.08.00
192.00 ms
[8016.6]
A07012
"Motor temperature
model 1/3 overtemperature"
[8016.1]
1 = Motor temperature model (I2t) ambient
temperature can be adjusted
p0612.12
· 100 [%]
0 Mot_util therm [%]
r0034
1
· 100 [%]
7 8
Function diagram
- 8017 -
S120/S150/G130/G150