Adjusting The Line Voltage At The Inverter - Siemens SINAMICS G180 Installation And Operating Instructions Manual

Electrical connection
6.5 Line supply connection
Table 6-3
Pulse
operation
6
12
18
24
The type code can be found on the rating plate.
6.5.5

Adjusting the line voltage at the inverter

The inverters are suitable for different supply voltages: If your device is different from the
respective nominal line voltages of 400 V, 500 V or 690 V, you must adjust the line voltage at
the inverter.
1. Set the parameter "P-INVERTER DATA/V mains nom." to your line voltage.
2. Set the line voltage on the device:
Table 6-4
Rated voltage [V]
230
400*
460
500*
575
690*
*One of these values is preset.
56
Line supply connection dependent on the pulse operation
Can be
recognized in
the type code:
2T.A-...
2T.F-...
2T.K-...
2T.L-...
– No adjustment is necessary for compact units with a width of 165 mm or 225 mm.
– In the case of compact units with a width of 350 mm or 500 mm, you reconnect the
jumpers according to the following table:
Necessary jumpers for setting the line voltage
Connection at the inverter at –X1:U1, V1, W1
Three phases
Two secondary transformer systems each with three phases, i.e. a
total of six phases.
Both systems must be phase offset by 30°, e.g. using the transformer
vector group Dy5d6.
Three secondary transformer systems each with three phases, i.e. a
total of nine phases.
The three systems must each be phase offset by 20°, e.g. using the
transformer vector group Dy0y+20y-20.
Four secondary transformer systems each with three phases, i.e. a
total of twelve phases.
The four systems must each be phase offset by 15°, e.g. using two
transformers with the vector groups Dy5,25d6,25 and Dy4,75d5,75.
Voltage tolerance [V]
184 ... 265
320 ... 460
368 ... 529
408 ... 587
464 ... 667
552 ... 794
Installation and operating instructions Sinamics G180
Necessary jumpers
1-2 / 4-8
1-6 / 7-8
1-5 / 7-8
1-3 / 7-8 / 4-5
1-2 / 7-8 / 3-6
1-2 / 7-8 / 4-5
Operating Instructions, 05/2013, 4BS0751-001