Siemens SINAMICS G150 Operating Instructions Manual page 525

Parameter Name
Description
Display of the CU digital output status. This parameter shows the status of the digital inputs under the
influence of simulation mode of the digital inputs.
r2054 PROFIBUS status
Displays the status of the Profibus interface.
r8937 PN diagnostics
Display to diagnose the cyclic PROFINET connections.
r9976[0..7] System utilization
Displays the system load.
The individual values (computation load and cyclic load) are measured over short time slices; from these
values, the maximum, the minimum and the average value are generated and displayed in the appropriate
indices. Further, the degree of memory utilization of the data and program memory is displayed.
VECTOR: key diagnostic parameters (details in List Manual)
Parameter Name
Description
r0002 Drive operating display
The value provides information about the current operating status and the conditions necessary to reach the
next status.
r0020 Speed setpoint smoothed
Displays the actual smoothed speed/velocity setpoint at the input of the speed/velocity controller or V/f
characteristic (after the interpolator).
r0021 CO: Actual speed value smoothed
Displays the smoothed actual value of the motor speed/velocity.
r0024 CO: Output frequency, smoothed
Displays the smoothed converter frequency.
r0026 CO: DC link voltage smoothed
Displays the smoothed actual value of the DC link.
r0027 CO: Absolute actual current, smoothed
Displays the smoothed actual value of the current.
r0031 Actual torque smoothed
Displays the smoothed actual torque.
r0034 CO: Motor utilization
Displays the motor utilization from the thermal I2t motor model.
r0035 CO: Motor temperature
Converter cabinet units
Operating Instructions, 03/2012, A5E03263466A
Diagnosis / faults and alarms
10.2 Diagnosis
523