Siemens SINAMICS G120D - Digital Outputs

Adapt inputs and outputs
6.3 Digital outputs
Converter with control units CU250D-2
Operating Instructions, 04/2014, FW V4.7, A5E34261542B AA
83
6.3
Digital outputs
Changing the function of a digital output
Interconnect the digital output with a binector output of
your choice.
Binector outputs are marked with "BO" in the parameter list
of the List Manual.
Table 6- 2 Binector outputs of the inverter (selection)
0
Deactivating digital output
r0052.9
Process data control
r0052.0
Drive ready
r0052.10
f_actual >= p1082 (f_max)
r0052.1
Drive ready for operation
r0052.11
Alarm: Motor current/torque limit
r0052.2
Drive running
r0052.12
Brake active
r0052.3
Drive fault active
r0052.13
Motor overload
r0052.4
OFF2 active
r0052.14
Motor CW rotation
r0052.5
OFF3 active
r0052.15
Inverter overload
r0052.6
Closing lockout active
r0053.0
DC braking active
r0052.7
Drive alarm active
r0053.2
f_actual > p1080 (f_min)
r0052.8
Setpoint/actual value discrepancy
r0053.6
f_actual ≥ setpoint (f_setpoint)
A complete list of the binector outputs is provided in the List Manual.
Changing the function of a digital output - example
In order to ou
tput the fault message over the digital output
DO
1, you have to connect the DO 1 with the fault message:
Set p0731 = 52.3.
Advanced settings
You can invert the signal of the digital output using parameter p0748.
For more information, see the parameter list and the function block diagram 2241 of the List
Manual.