Siemens SINAMICS V20 Inverter Getting Started page 36

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