Parameter Description
p0344 Motor weight (for thermal motor type) (factory setting: 0.0 kg) After selecting an induc‐
tion motor (p0300) or a
listed induction motor
(p0301) during the com‐
missioning, the inverter
sets the parameters to
values appropriate for
the motor.
The parameters are
write-protected for listed
motors (p0301 ≥ 0).
p0604 Mot_temp_mod 2/KTY alarm threshold (factory setting: 130.0°
C)
Motor temperature > p0604 ⇒ fault F07011.
p0605 Mot_temp_mod 1/2 threshold (factory setting: 145.0° C)
Motor temperature > p0605 ⇒ alarm A07012.
p0612 Mot_temp_mod activation
.01 1 signal: Activate motor temperature model 2 for induc‐
tion motors
.09 1 signal: Activate motor temperature model 2 expansions
The inverter sets bit 09 = 1 after commissioning. If you
load the parameter settings for firmware version ≤ V4.6
into the inverter, bit 09 = 0 remains.
p0627 Motor overtemperature, stator winding (factory setting: 80 K)
p0625 Motor ambient temperature during commissioning (factory setting: 20° C)
Specification of the motor ambient temperature in °C at the instant of the motor data iden‐
tification.
r0632 Mot_temp_mod stator winding temperature [°C]
p0640 Current limit [A]
Further information is provided in the function charts 8016 and 8017 of the List Manual.
Thermal motor model 1 for synchronous motors
Further information about thermal motor model 1 for synchronous motors is provided in the
function charts 8016 and 8017 of the List Manual.
Advanced commissioning
6.24 Motor protection by calculating the temperature
SINAMICS G120C converter
300 Operating Instructions, 09/2017, FW V4.7 SP9, A5E34263257B AF
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