3
F
unction
d
iag
ram
s
3.19
Sign
als a
n
d m
onitor
ing
fun
ctio
n
s
SINAMICS
G120D
78
2
L
ist Manual (LH
14)
, 01/2
016
, A5E3384231
3
F
ig.
3
-167
80
16 – Th
erma
l mo
nitorin
g mo
to
r, mo
to
r te
mp
er
at
ur
e sta
tu
s word faults/alarms
- 8016 -
Function diagram
8
7
6
5
4
3
2
1
fp_8016_97_04.vsd
Signals and monitoring functions
SINAMICS G120D
09.12.2015
V4.7.6
Thermal monitoring motor, motor temperature status word faults/alarms
T
0
&
&
[6300.1], [6640.2]
p061
0 = 1
-140 °C
250 °C
0
1
&
1
1
T
0
0
1
<5>
1650
0 = No sensor
PTC alarm and time <1>
KTY84
Bimetal NC contact alarm with
time step
KTY/PT1000 sensor type
(threshold not applicable for PTC)
Sensor type
Fault response
Sup
press fault
w
ith p0
610 =
0
F07011
"Motor overtemperature"
A07910
"Motor overtemperature"
F07016
"Motor temperature
sensor fault, fault"
A07015
"Motor temperature
sensor fault alarm"
r0035
Mot temp [°C]
Mot_temp_sens type
0 ... 6
p0601 [D] (0)
1
Mod 2/sens A_thr
p0604
Mod1/2/sens T_thr
p0605
Mot temp response
p0610
1 = Alarm motor
overtemperature
1 = Fault motor
overtemperature
via motor temperature model 2
<4>
PTC
I_max reduction
ZSW fault/alarm 2
r2135
r2135
.14
[2548.2]
ZSW fault/alarm 2
r2135
r2135
.12
[2548.2]
[8018.8]
1 =
2 =
4 =
[8017.8]
<7>
Motor temperature sensor via T1/T2
[2201.1]
[8017.1]
[8019.8]
Sensor fault time
p0607
Mod 2/sens timer
p0606
6 = PT1000
0
Motor temperature status word faults/alarms
1 = Motor temperature measurement fault active
Reserved
Reserved
Reserved
Mot_temp ZSW F/A
r5389
r5389
Bit
No.
1 = Motor temperature model fault active
1 = Encoder temperature measurement fault active
1 = Motor temperature measurement alarm active
1 = Motor temperature measurement alarm active
1 = Current reduction active
1
2
3
4
5
6
8
9
...
15
F07011 [8016.7]
A07910 [8016.7]
A07012 [8017.7]
A07910 [8016.7]
A07910 [8016.7]
<3>
<2>
r5389.0
r5389.1
r5389.2
r5389.4
r5389.5
r5389.8
7
Reserved
Motor temperature status word faults/alarms
Thermal monitoring motor
Only applies for p0601 = 0, 2, 6.
The relevant rated response temperature in °C depends on the temperature sensor chosen by
the motor manufacturer.
<4>
<5>
Only for p0610 = 1.
<3>
Motor temperature model 1/3: A07012
Motor temperature model 2: A07910
<2>
<1>
For KTY/PT1000 and PTC / bimetallic NC contact, the value p0606 = 0 has a different meaning:
KTY/PT1000: 0 means the output of the timer is switched out (logical 0).
PTC / bimetallic NC contact: 0 means the delay time is 0 s.
Switch-on delay p0607 = 0 suppresses fault F07016.
<6>
<6>
For sensor type PTC (p0601 = 1) the short-circuit monitoring can be deactivated via
p4621.0 = 1.
<7>
<1>
<1>