Siemens SINAMICS V20 Inverter - Page 35

Commissioning
4.3 Quick commissioning
SINAMICS V20 Inverter
Getting Started, 07/2012, A5E03728127
35
Parameter Description Factory
default
Default for
Cn002
Remarks
P0702[0] Function of digital input 2 0 12 Reverse
P0703[0] Function of digital input 3 9 9 Fault acknowledgement
P0704[0] Function of digital input 4 15 10 JOG forward
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 Cn003 - Fixed speeds
Three fixed speeds with ON / OFF
● Hand / Auto switch between the BOP and terminal by pressing
M
M
+
OK
OK
● If several digital inputs are active at the same time, the selected frequencies are
summed, e.g. FF1 + FF2 + FF3
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
2Q2II
6SHHGORZ
6SHHGPLGGOH
6SHHGKLJK
)DXOW5XQQLQJ6SHHG
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

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Connection macro settings:
Parameter Description Factory
default
Default for
Cn003
Remarks
P0700[0] Selection of command source 1 2 Terminal as command source
P1000[0] Selection of frequency 1 3 Fixed frequency
P0701[0] Function of digital input 1 0 1 ON / OFF
P0702[0] Function of digital input 2 0 15 Fixed speed bit 0
P0703[0] Function of digital input 3 9 16 Fixed speed bit 1
P0704[0] Function of digital input 4 15 17 Fixed speed bit 2
P1016[0] Fixed frequency mode 1 1 Direct selection mode
P1020[0] BI: Fixed frequency selection bit 0 722.3 722.1 DI2
P1021[0] BI: Fixed frequency selection bit 1 722.4 722.2 DI3