Digital Inputs - Siemens SINAMICS G120C Operating Instructions Manual

8.4.1

Digital inputs

Function description
To change the function of a digital input, you must interconnect the status parameter of the
digital input with a binector input of your choice.
Binector inputs are designated in the parameter list with the "BI".
Example
To acknowledge converter fault messages using digital input DI 1, you must interconnect DI 1
with the command to acknowledge faults (p2103).
Set p2103 = 722.1.
Parameter
Parameter
r0721
r0722
r0723
p0724
p0810
p0840[C]
p0844[C]
p0848[C]
p0852[C]
p1020[C]
p1021[C]
p1022[C]
p1023[C]
p1035[C]
p1036[C]
p1055[C]
p1056[C]
SINAMICS G120C Converters
Operating Instructions, 02/2023, FW V4.7 SP14, A5E34263257B AK
Description
CU digital inputs, terminal actual value
CO/BO: CU digital inputs, status
CO/BO: CU digital inputs, status inverted
CU digital inputs debounce time
BI: Command data set selection CDS bit 0
BI: ON/OFF (OFF1)
BI: No coast down/coast down (OFF2) signal source
1
BI: No quick stop/quick stop (OFF3) signal source 1 1
BI: Enable operation/inhibit operation
BI: Fixed speed setpoint selection, bit 0
BI: Fixed speed setpoint selection, bit 1
BI: Fixed speed setpoint selection, bit 2
BI: Fixed speed setpoint selection, bit 3
BI: Motorized potentiometer setpoint higher
BI: Motorized potentiometer setpoint lower
BI: Jogging bit 0
BI: Jogging bit 1
8.4 Adapt the default setting of the terminal strip
Factory setting
-
-
--
4 ms
0
Dependent on the converter
Dependent on the converter
Dependent on the converter
0
0
0
0
Dependent on the converter
Dependent on the converter
Dependent on the converter
Dependent on the converter
Advanced commissioning
189