Digital Outputs - Siemens SINAMICS G120D Operating Instructions Manual

7.2.1.3

Digital outputs

Changing the function of a digital output
Table 7- 2
0
r0052.0
r0052.1
r0052.2
r0052.3
r0052.4
r0052.5
r0052.6
r0052.7
r0052.8
A complete list of the binector outputs is provided in the List Manual.
Changing the function of a digital output - example
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.
Converter with control units CU250D-2
Operating Instructions, 04/2015, FW V4.7.3, A5E34261542B AB
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.
Binector outputs of the inverter (selection)
Deactivating digital output
Drive ready
Drive ready for operation
Drive running
Drive fault active
OFF2 active
OFF3 active
Closing lockout active
Drive alarm active
Setpoint/actual value discrepancy
In order to output 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 commissioning
r0052.9 Process data control
r0052.10 f_actual >= p1082 (f_max)
r0052.11 Alarm: Motor current/torque limit
r0052.12 Brake active
r0052.13 Motor overload
r0052.14 Motor CW rotation
r0052.15 Inverter overload
r0053.0 DC braking active
r0053.2 f_actual > p1080 (f_min)
r0053.6 f_actual ≥ setpoint (f_setpoint)
7.2 Inverter control
119