Factory Setting Of The Frequency Inverter - Siemens SINAMICS G120 Operating Instructions Manual

Commissioning
4.4 Commissioning with factory settings
4.4.2

Factory setting of the frequency inverter

Default command and setpoint sources
Inverters used in automation solutions have the appropriate fieldbus interfaces. These
inverters are preset in the factory so that the appropriate control and status signals can be
exchanged via the fieldbus interface.
Inverters without a fieldbus interface are pre-set in the factory so that the digital and analog
and input output signals are exchanged via terminals.
For instance, if you do not want to control an inverter equipped with a fieldbus interface via
the fieldbus, but instead using switches and pushbuttons that are connected to the digital
inputs, then you must change parameter P0700 as follows.
Table 4- 2 Command and setpoint sources
Parameters
P0700 = 2 or 6
P1000 = 2 or 6
Table 4- 3 Factory settings of additional important parameters
Parameter Factory setting Meaning of the factory setting
P0003 1
P0004 0
P0010 0
P0100 0
P0300 1
P0304 400
P0305 depends on
the
Power Module
P0307 depends on
the
Power Module
P0308 0
54
Description
Select the command source
2: Digital intputs (P0701 ... P0709) (factory setting for CUs without fieldbus interface)
6: Fieldbus (P2050 ... P2091), (factory setting for CUs with fieldbus interface)
Select the setpoint source
2: Analog setpoint (factory setting for CUs without fieldbus interface)
6: Fieldbus (factory setting for CUs with fieldbus interface)
Access to the most frequently used
parameters
All parameters are displayed
Ready to be entered
Europe [50 Hz]
Induction motor
[V]
[A]
[kW/hp]
[cos phi]
Function
Selecting the user access level
Parameter filter: filters parameters in
accordance with the functionality
Commissioning parameter
Frequency of the regional supply network
IEC, Europe
•
NEMA, North America
•
Select the motor type (induction motors /
synchronous motor)
Rated motor voltage
(in accordance with the rating plate in V)
Rated motor current
(in accordance with the rating plate in A)
Rated motor output
(in accordance with the rating plate in
kW/hp)
Rated motor power factor (in accordance
with the rating plate in cos 'phi') if P0100 =
1.2, then P0308 is irrelevant
CU240S and CU240E Control Units, FW 3.2
Operating Instructions, 03/2009, A5E02440075B AA
Access
level
1
1
1
1
2
1
1
1
1