Siemens SINAMICS G120C DP User Manual

Function description
Procedure
1. Insert an empty memory card into the converter.
Note
Accidental overwrite of the converter settings
When the supply voltage is switched on, the converter automatically accepts the settings
already backed up on the memory card. If you use a memory card on which settings are
already backed up, you will overwrite the settings of the converter.
• Use an empty memory card for the 󹪝rst automatic back-up of your settings.
Note
Unintentional 󹪝rmware update
If the memory card contains a converter 󹪝rmware, the converter may perform a 󹪝rmware
update after the supply voltage has been switched on.
• Before inserting the memory card, ensure that it is empty.
Firmware upgrade and downgrade (Page410)
2. Switch on the power supply for the converter.
After the power supply has been switched on, the converter copies its changed settings to
the memory card.
❒
Uploading the converter settings
6.2Uploading to the memory card
SINAMICS G120C Converters
Operating Instructions, 02/2023, FW V4.7 SP14, A5E34263257B AK 167

Siemens SINAMICS G120C DP Specifications

General

Protection Rating	IP20
Frequency Range	0 to 650 Hz
Control Modes	V/f, sensorless vector control
Communication Interfaces	PROFIBUS DP
Ambient Temperature	-10 to +50 °C (without derating), -10 to +60 °C (with derating)
Overload Capacity	150 % rated current for 60 s, 200 % rated current for 3 s
Storage Temperature	-40 to +70 °C
Relative Humidity	5% to 95% (non-condensing)
Voltage Range	200 V to 240 V (±10%), 380 V to 480 V (±10%)
Output Voltage	0 V to Supply Voltage