Mitsubishi Electric FR-A720-0.4K Instruction Manual page 466

Param
Name
eter
843
Torque bias 3
844
Torque bias filter
Torque bias operation time
845
Torque bias balance
846
compensation
Fall-time torque bias
847
terminal 1 bias
Fall-time torque bias
848
terminal 1 gain
Analog input off set
849
adjustment
850
Control operation selection
853
Speed deviation time
854
Excitation ratio
Terminal 4 function
858
assignment
859
Torque current
Second motor torque
860
current
862 Notch filter time constant
863
Notch filter depth
864 Torque detection
865 Low speed detection
866 Torque monitoring reference
867 AM output filter
Terminal 1 function
868
assignment
Input phase failure
872
protection selection
873
Speed limit
874
OLT level setting
875
Fault definition
Speed feed forward control/
877
model adaptive speed
control selection
878
Speed feed forward filter
Speed feed forward torque
879
limit
880
Load inertia ratio
881
Speed feed forward gain
Regeneration avoidance
882
operation selection
Regeneration avoidance
883
operation level
Regeneration avoidance at
884
deceleration detection
sensitivity
Regeneration avoidance
885 compensation frequency
limit value
Regeneration avoidance
886
voltage gain
888
Free parameter 1
456
Instruction
Control Mode-based Correspondence Table
Code
* 1
Advanced
magnetic
V/F
Control
vector
control
×
2B AB 8
×
2C AC 8
×
2D AD 8
×
2E AE 8
×
2F AF 8
×
30 B0 8
31 B1 8
×
32 B2 8
×
35 B5 8
×
36 B6 8
3A BA 8
×
3B BB 8
×
3C BC 8
×
3E BE 8
×
3F BF 8
×
40 C0 8
×
41 C1 8
×
42 C2 8
43 C3 8
44 C4 8
48 C8 8
×
49 C9 8
×
4A CA 8
4B CB 8
×
4D CD 8
×
4E CE 8
×
4F CF 8
×
50 D0 8
×
51 D1 8
52 D2 8
53 D3 8
54 D4 8
55 D5 8
56 D6 8
58 D8 8
Vector control
flux
Speed Torque Position
control control control
× ×
× ×
× ×
× ×
× ×
× ×
× × ×
× ×
×
× ×
× ×
× ×
×
×
× ×
× ×
× ×
× ×
× ×
× ×
× ×
×
×
×
×
×
*2
Real sensorless
vector control
× × ×
× × ×
× × ×
× × ×
× × ×
× × ×
×
× × ×
×
×
×
× × ×
×
×
×
×
×
×
×
× ×
× ×
× ×
× ×
× ×
×
×
×
×
×
× ×