Siemens SINAMICS G120D List Manual page 100

Parameters
List of parameters
p0601[0...n] Motor temperature sensor type / Mot_temp_sens type
Access level: 2
Can be changed: C(3), U, T
Units group: -
Min
0
Description: Sets the sensor type for the motor temperature monitoring.
Value: 0:
1:
2:
4:
Dependency: A thermal motor model is calculated corresponding to p0612.
Caution: Re p0601 = 2:
If the motor temperature sensor is not connected but another encoder, then the temperature adaptation of the
motor resistances must be switched out (p0620 = 0). Otherwise, in controlled-loop operation, torque errors will
occur that will mean that the motor will not be able to be stopped.
Note: Re p0601 = 1:
Tripping resistance = 1650 Ohm. Wire breakage and short-circuit monitoring.
p0604[0...n] Mot_temp_mod 2/KTY alarm threshold / Mod 2/KTY A thresh
Access level: 2
Can be changed: C(3), U, T
Units group: 21_1
Min
0.0 [°C]
Description: Sets the alarm threshold for monitoring the motor temperature for motor temperature model 2 or KTY.
After the alarm threshold is exceeded, alarm A07910 is output and timer (p0606) is started.
If the delay time has expired and the alarm threshold has, in the meantime, not been fallen below, then fault F07011
is output.
Dependency: Refer to: p0606, p0612
Refer to: F07011, A07910
Caution: When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected. Infor-
mation in p0300 should be carefully observed when removing write protection.
Note: The hysteresis is 2 K.
When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been
selected (p0300).
p0605[0...n] Mot_temp_mod 1/2 threshold / Mod 1/2 threshold
Access level: 3
Can be changed: C(3), U, T
Units group: 21_1
Min
0.0 [°C]
Description: Sets the threshold for monitoring the motor temperature for motor temperature model 1/2 or KTY.
Motor temperature model 1 (p0612.0 = 1): alarm threshold
- Alarm A07012 is output after the alarm threshold is exceeded.
Motor temperature model 2 (p0612.1 = 1) or KTY: fault threshold
- Fault F07011 is output after the fault threshold is exceeded.
Dependency: Refer to: p0606, p0611, p0612
Refer to: F07011, A07012
Caution: When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected. Infor-
mation in p0300 should be carefully observed when removing write protection.
1-100
No sensor
PTC alarm & timer
KTY84
Bimetallic NC contact alarm & timer
Calculated: -
Scaling: -
Unit selection: -
Max
4
Calculated: -
Scaling: -
Unit selection: p0505
Max
240.0 [°C]
Calculated: -
Scaling: -
Unit selection: p0505
Max
240.0 [°C]
© Siemens AG 2012 - 2013 All Rights Reserved
SINAMICS G120D List Manual (LH14), 01/2013
Data type: Integer16
Dyn. index: MDS
Func. diagram: 8016
Factory setting
0
Data type: FloatingPoint32
Dyn. index: MDS
Func. diagram: 8016
Factory setting
130.0 [°C]
Data type: FloatingPoint32
Dyn. index: MDS
Func. diagram: 8016, 8017
Factory setting
145.0 [°C]