Siemens Sinamics S110 Function Manual page 36

General information for commissioning
1.5 Temperature sensors for SINAMICS components
SMC30
In addition to temperature evaluation via terminal X531 (temperature channel 1), this module
also has temperature evaluation at SUB-D socket X520 (temperature channel 2).
With the default setting (p0600 = 1 "Temperature via encoder 1" and p0601 = 2 "KTY") the
temperature is evaluated via the first temperature channel. The temperature sensor is
connected to terminal X531 on the SMC30. The temperature is shown via r0035.
Note
If you use an SMC30 with the default settings, then the temperature channel is evaluated at
terminal X531 (pins 3 and 4). In this case, an evaluation via the SUB-D socket is not
possible.
CU305
One temperature sensor can also be connected to this module via terminal X133 or via SUB-
D socket X23.
It is not possible to use both temperature channels (X23 and X133) at the same time. Both
channels are connected with each other. The sensors would be connected in parallel and the
temperature display would show the wrong value. As such, only one temperature sensor
may be connected to the CU305.
Use the Motor temperature STARTER screen (\Signals and monitoring\Motor temperature)
to determine whether motor temperature evaluation is performed via the CU305 connections.
Faults and alarms
F07011 drive: Motor overtemperature
KTY sensor:
The motor temperature has exceeded the fault threshold (p0605) or the timer stage (p0606)
after the alarm threshold was exceeded (p0604) has expired.
This results in the reaction parameterized in p0610.
PTC sensor:
The tripping threshold of 1650 Ω was exceeded and the timer stage (p0606) has expired.
This results in the reaction parameterized in p0610.
A07015 drive: Motor temperature sensor alarm
An error was detected when evaluating the temperature sensor set in p0600 and p0601.
When the fault occurs, the time is started in p0607. If the fault is still present after this time
has expired, fault F07016 is output (not until at least 0.2 s after alarm A07015, however).
F07016 drive: Motor temperature sensor fault
An error was detected when evaluating the temperature sensor set in p0600 and p0601.
If alarm A07015 is present, the time in p0607 is started. If the fault is still present after this
time has expired, then fault F07016 is output; however, at the earliest, 1 s after alarm
A07015.
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Function Manual, 01/2011, 6SL3097-4AB10-0BP3
Function Manual