Siemens SINAMICS G120D - 4 Commissioning; Default Settings for the SINAMICS G120 D

SINAMICS G120D converter
Getting Started, 07/2016, FW V4.7 SP6, A5E38556189B AA
61
Commissioning
4
4.1
Default settings for the SINAMICS G120D
Factory default settings
The inverter system is shipped from the factory as a Control Unit and a Power Module.
Without any parameterization or after a factory reset, the inverter can be operated without
additional parameterization if the inverter default settings (which depend on the inverter type
and size) match the following data of a 4-pole motor:
Default line supply frequency
50 Hz
Rated motor voltage
P0304
Rated motor current
P0305
Rated motor power P0307
Rated motor frequency
P0310
Rated motor speed
P0311
(A Siemens standard motor is recommended.)
Further, the following conditions must be fulfilled:
Control (ON/OFF command) using digital inputs
See pre-assigned inputs below.
Asyncronous motor
P0300 = 1
Self-cooled motor
P0335 = 0
Motor overload factor
P0640 = 150 %
Min. frequency
P1080 = 0 Hz
Max. frequency
P1082 = 50 Hz
Ramp-up time
P1120 = 10 s
Ramp-down time
P1121 = 10 s
Linear V/f characteristic
P1300 = 0
The Control Unit is intended to be control and operate the inverter utilizing the PROFIBUS or
PROFINET interface. The PROFIBUS or PROFINET interface may be used to further
configure and control the inverter as required.