Speed Control Under Real Sensorless Vector Control, Vector Control, Pm Sensorless Vector Control - Mitsubishi Electric 800 Series Instruction Manual

Speed control under Real sensorless vector control, vector control, PM sensorless vector
5.3
Speed control under Real sensorless vector
control, vector control, PM sensorless
vector control
Purpose
To limit the torque during speed
control
To adjust the gain for speed
control
To improve the motor trackability
for the speed command changes
To stabilize the speed detection
signal
To make starting torque start-up
faster
To avoid motor overrunning
To avoid mechanical resonance
To adjust the gain during PM
sensorless vector control
Speed control performs control so that the speed command and the actual motor rotation speed match.
Parameter to set
Torque limit
Easy gain tuning
Gain adjustment
Speed feed forward control,
model adaptive speed
control
Speed detection filter
Torque bias
Speed deviation excess
detection, speed limit,
deceleration check
Notch filter
Speed control gain
adjustment
P.H500, P.H700 to
Pr.22, Pr.803,
P.H703, P.H710,
Pr.810, Pr.812 to
P.H720, P.H721,
Pr.817, Pr.858,
P.H730, P.T010,
Pr.868, Pr.874
P.T040, P.G210
P.C112 to P.C114,
Pr.818 to Pr.821,
P.G206, P.G211,
Pr.830, Pr.831,
P.G212, P.G218,
Pr.880, Pr.1115
P.G260, P.G261,
to Pr.1118,
P.G311, P.G312,
Pr.1121
P.G361
P.G220 to P.G224, Pr.828, Pr.877 to
P.G262, P.C114 Pr.881, Pr.1119
P.G215, P.G315 Pr.823, Pr.833
P.G230 to P.G238 Pr.840 to Pr.848
P.H415 to P.H417, Pr.285, Pr.853,
P.H881 Pr.873, Pr.690
Pr.1003 to
P.G601 to P.G603
Pr.1005
P.G211, P.G212 Pr.820, Pr.821
PARAMETERS
control
Refer
to page
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