Siemens SINAMICS V20 Inverter Getting Started page 35

Parameter Description
P0702[0] Function of digital input 2
P0703[0] Function of digital input 3
P0704[0] Function of digital input 4
P0771[0] CI: Analog output
P0731[0] BI: Function of digital output 1
P0732[0] BI: Function of digital output 2
Connection macro Cn003 - Fixed speeds
Three fixed speeds with ON / OFF
● Hand / Auto switch between the BOP and terminal by pressing
● If several digital inputs are active at the same time, the selected frequencies are
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
P1020[0] BI: Fixed frequency selection bit 0
P1021[0] BI: Fixed frequency selection bit 1
SINAMICS V20 Inverter
Getting Started, 07/2012, A5E03728127
summed, e.g. FF1 + FF2 + FF3
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 Cn002
0 12
9 9
15 10
21 21
52.3 52.2
52.7 52.3
DO2
0V
P+ N-
220V
Factory Default for
default Cn003
1 2
1 3
0 1
0 15
9 16
15 17
1 1
722.3 722.1
722.4 722.2
Commissioning
4.3 Quick commissioning
Remarks
Reverse
Fault acknowledgement
JOG forward
Actual frequency
Inverter running
Inverter fault active
+
M M OK OK
M M OK OK
Remarks
Terminal as command source
Fixed frequency
ON / OFF
Fixed speed bit 0
Fixed speed bit 1
Fixed speed bit 2
Direct selection mode
DI2
DI3
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