Siemens SINAMICS G120 Mode D'emploi page 750

via motor temperature model 2
[8018.8]
Motor temperature sensor
[2201.1]
via CU terminal KL. 14/15 (T1/T2)
Motor temperature status word faults/alarms
Bit Motor temperature status word faults/
No. alarms
0 1 = Motor temperature measurement fault active
F07011 [8016.7] 1 = Motor temperature model fault active
1
2 1 = Encoder temperature measurement fault active
Reserved
3
A07910 [8016.7] 1 = Motor temperature measurement alarm active
4
A07012 [8017.7]
5 1 = Motor temperature measurement alarm active
A07910 [8016.7]
<1> Reserved
6
7 Reserved
A07910 [8016.7] 1 = Current reduction active
8
9
... Reserved
15
<1> Motor temperature model 1/3: A07012
Motor temperature model 2: A07910
<2> Only for p0610 = 1.
<3> Only for p0601 = 0, 2, 6.
<4> The relevant rated response temperature in °C depends on the temperature sensor chosen by the motor manufacturer.
1 2
Signals and monitoring functions
Thermal monitoring motor, motor temperature status word faults/alarms
Mot_temp_sens type
0 ... 6
p0601 [M] (0)
0 = No sensor
Thermal monitoring motor
1 = PTC alarm and time
2 = KTY84
4 = Bimetallic NC contact alarm with
time step
6 = PT1000
Mot_temp ZSW F/A
r5389
r5389
r5389.0
r5389.1
r5389.2
r5389.4
r5389.5
<2>
r5389.8
3 4
Mot temp [°C]
r0035 [8017.1]
Mod1/2/sens T_thr
p0605
1
&
0
KTY/PT1000 sensor type
(threshold not applicable for PTC)
Mod 2/sens A_thr
p0604 1650
0.0 s
<4>
<3> PTC
T 0
Sensor type
[8017.8]
1
0
0.1 s
-140 °C 250 °C
T 0
5 6
fp_8016_97_01.vsd
13.03.2018
Mot temp response
p0610
Fault response
I_max reduction
&
[6300.1], [6640.1], [6828.1], [6850.1]
F07011
&
"Motor overtemperature"
[8016.1]
1
ZSW fault/alarm 2
r2135
1 = Fault motor
1
overtemperature
r2135 .12
[2548.2]
A07910
"Motor overtemperature"
[8016.1]
ZSW fault/alarm 2
r2135
1 = Alarm motor
1
overtemperature
r2135 .14
[2548.2]
F07016
"Motor temperature
sensor fault, fault"
A07015
"Motor temperature
sensor fault alarm"
7
Function diagram
G120 CU230P-2
V4.7_10
8
- 8016 -