Siemens SINAMICS S120 System Manual page 130

Commissioning
4.19 Commissioning functions
Position control loop measurement
Table 4- 5 Measurement types and measured variables for position control loop measurement
Measurement
Reference frequency re-
sponse
Setpoint step change
Setpoint ramp
Table 4- 6
Parameters
Reference frequency response
Amplitude (linear axis)
Bandwidth
Averaging operations
Settling time
Offset (linear axis)
Setpoint step change
Amplitude (linear axis)
Measurement time
Settling time
Offset (linear axis)
Setpoint ramp
Amplitude
Measurement time
Ramp time
Settling time
Offset (linear axis)
130
Excitation
Position setpoint in position controller cycle,
position control loop closed,
velocity control loop closed
Position setpoint in position controller cycle,
position control loop closed,
velocity control loop closed
Parameter settings for measuring the position control loop
Measured variables
Actual position value / position
setpoint
Measured variable 1:
•
Measured variable 2:
•
•
•
•
Physical unit
mm | inch
Hz
-
ms
mm/min | inch/min
mm | inch
ms
ms
mm/min | inch/min
mm | inch
ms
ms
ms
mm/min | inch/min
System Manual, 04/2015, 6SL3097-4BA00-0BP1
Position setpoint
Actual position value
System deviation
Following error
Velocity actual value
Hydraulic Drive