Siemens SINAMICS V20 Inverter - Page 36

Commissioning
4.3 Quick commissioning
SINAMICS V20 Inverter
36 Getting Started, 07/2012, A5E03728127
Parameter Description Factory
default
Default for
Cn003
Remarks
P1022[0] BI: Fixed frequency selection bit 2 722.5 722.3 DI4
P1001[0] Fixed frequency 1 10 10 Speed low
P1002[0] Fixed frequency 2 15 15 Speed middle
P1003[0] Fixed frequency 3 25 25 Speed high
P0771[0] CI: Analog output 21 21 Actual frequency
P0731[0] BI: Function of digital output 1 52.3 52.2 Inverter running
P0732[0] BI: Function of digital output 2 52.7 52.3 Inverter fault active
Connection macro Cn004 - Fixed speeds in binary mode
Fixed speeds with ON command in binary mode
● Up to 16 different fixed frequency values (0 Hz, P1001 ... P1015) can be selected by the
fixed frequency selectors (P1020 ... P1023)
OK
OK
M
M
10V AI1 AI2 0V DI1 DI2 DI3 DI4 DIC 24V 0V
AO + AO- DO1 + DO1- P + N-
DO2
0V 0V
0~20mA=
0~50 /60 Hz
220V
N
)L[HGVSHHGELW
)L[HGVSHHGELW
)L[HGVSHHGELW
)L[HGVSHHGELW
)DXOW5XQQLQJ6SHHG

   





Connection macro settings:
Parameter Description Factory
default
Default for
Cn004
Remarks
P0700[0] Selection of command source 1 2 Terminals as command source
P1000[0] Selection of frequency 1 3 Fixed frequency
P0701[0] Function of digital input 1 0 15 Fixed speed bit 0
P0702[0] Function of digital input 2 0 16 Fixed speed bit 1
P0703[0] Function of digital input 3 9 17 Fixed speed bit 2
P0704[0] Function of digital input 4 15 18 Fixed speed bit 3
P1016[0] Fixed frequency mode 1 2 Binary mode
P0840[0] BI: ON / OFF1 19.0 1025.0 Inverter starts at the fixed speed
selected