Siemens SINAMICS S120 Commissioning Manual page 276

Diagnostics
3.2 Diagnostics via STARTER
Properties
● Operating modes of the ramp-function generator for SERVO and VECTOR drive types:
● Operating modes of the function generator for a SERVO drive:
● Connecting to each drive of the topology is possible.
● The following parameterizable signal shapes can be set:
● An offset is possible for each signal. The ramp-up to the offset is parameterizable. Signal
● Restriction of the output signal to the minimum and maximum value settable.
Injection points of the function generator
Figure 3-1
274
– Connector output
– Speed setpoint downstream of filter (speed setpoint filter)
– Speed setpoint upstream of filter (speed setpoint filter)
– Disturbing torque (downstream of current setpoint filter)
– Current setpoint downstream of filter (current setpoint filter)
– Current setpoint upstream of filter (current setpoint filter)
– Square-wave
– Staircase
– Triangular
– Sinusoidal
– PRBS (pseudo random binary signal, white noise)
generation begins after the ramp-up to the offset.
Injection points of the ramp-function generator
Commissioning Manual, (IH1), 01/2013, 6SL3097-4AF00-0BP3
Commissioning Manual