Digital Outputs - Siemens SINAMICS G120 Operating Instructions Manual

Advanced commissioning
6.2 Inverter control
6.2.2.2

Digital outputs

Changing the function of a digital output
When using the PM330 Power Module, the inverter has 2 additional digital outputs. The
1)
function of the two additional digital outputs is fixed and cannot be modified:
• DO 0 (X9.8): Inverter DC link is charged
• DO 1 (X9.11, X9.12): Close main contactor
Table 6- 2
0
r0052.0
r0052.1
r0052.2
r0052.3
r0052.4
r0052.5
r0052.6
r0052.7
r0052.8
The complete list of binector outputs is provided in the List Manual.
Changing the function of a digital output - Example
158
Binector outputs (BO) 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
To output inverter fault messages via digital output DO 1,
you must interconnect DO1 with the fault messages: Set
p0731 = 52.3.
To change the function of a digital output,
you must interconnect the digital output
with a binector output of your choice.
See also Section: Interconnecting signals
in the converter (Page 447).
Binector outputs are marked with "BO" in
the parameter list of the List Manual.
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)
Converter with CU230P-2 Control Units
Operating Instructions, 04/2015, FW V4.7 SP3, A5E34257946B AB