Siemens Sinamics s120 Commissioning Manual page 290

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Commissioning
3.21 Temperature sensors for SINAMICS components
Diagnostic parameters r0458[0...2] Sensor Module properties
Index [0...2]: Encoder 1...encoder 3
Parameter r0458 allows the following properties to be queried at the temperature sensor
modules:
Selection of several temperature channels p4601 ... p4603 is only possible, for example,
when parameter p0601 = 10 is set. This can be checked using the entry r0458.8 = 1.
You can find further information on parameter r0458 in: SINAMICS S 120/S150 List Manual.
Active Line Module, Basic Line Module, Smart Line Module, Motor Module (chassis)
Parameter p0601 "Motor temperature sensor type" enables the setting for the sensor type for
the temperature measurement at input X21 (booksize) or X41 (chassis). The measured
value is displayed in r0035.
Faults and alarms
F07011 drive: Motor overtemperature
KTY or PT1000 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 response parameterized in p0610.
PTC sensor + bimetallic switch:
The response threshold of 1650 Ohm was exceeded and the timer stage (p0606) has
expired.
This results in the response parameterized in p0610.
If an SME is used (p0601 = 10), parameter r0949 displays the number of the sensor channel
that has triggered the message.
A07015 drive: Motor temperature sensor alarm
A fault was detected when evaluating the temperature sensor set in p0600 and p0601.
When the fault occurs, the time in p0607 is started. If the fault still exists after this time has
expired, fault F07016 is output – however, not until at least 50 ms after alarm A07015.
If an SME is used (p0601 = 10), parameter r2124 displays the number of the sensor channel
that has triggered the message.
F07016 drive: Motor temperature sensor fault
A fault was detected when evaluating the temperature sensor set in p0600 and p0601.
290
Bit
Feature
02
Temperature sensor connection present
03
Connection for PTC for motors with DRIVE-CLiQ also present
04
Module temperature available
08
Evaluation set up across several temperature channels
STARTER Commissioning Manual
Commissioning Manual, (IH1), 07/2016, 6SL3097-4AF00-0BP5

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