Functions, monitoring, and protective functions
9.2 Drive functions
Inverter chassis units
Operating Instructions, 07/2016, A5E00331449A
383
After measurement: Direct transfer to operation (p1959.13 = 1)
If p1959.13 = 1 is set, the drive is not stopped after the end of the shortened measurement,
but is instead moved to the desired setpoint speed with the set ramp up.
Since braking to standstill cannot be performed during this measurement and no pulses are
locked, no more parameters can be changed that could later be written back during
operation.
Do not change controller parameters during the measurement (p1959.11 = 1)
With the rotating measurement, the drive independently changes its speed controller
parameters during start-up. This also occurs if bits 3 and 4 of parameter 1959 are not set. In
many cases, however, the decoupling of drives is linked to high cost. The loads have high
moments of inertia. The controller parameters set by the drive do not always match the drive
application and may therefore potentially cause damage to the mechanical system.
If p1959.11 = 1 is set, the recalculation of the speed controller parameters is prevented.
r0047
Motor data identification and speed controller optimization
p1300
-loop/closed-loop control operating mode
p1900
Motor data identification and rotating measurement
p1909
Motor data identification, control word
p1910
dentification selection
p1959
Rotating measurement configuration
p1960
Rotating measurement selection
p1961
Saturation characteristic speed to determine
p1965
Speed controller optimization speed
p1967
Speed controller optimization dynamic factor
r1968
Speed controller optimization actual dynamic factor
r1973
Rotating measurement encoder test pulse number determined
p1980
Pole position identification procedure
r3925
Identification final display
r3927
Motor data identification, control word
r3928
otating measurement configuration
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