Mitsubishi Electric FR-A820-00046 (0.4K), Instruction Manual

Page: 1148 / 1218

Parameters (functions) and instruction codes under different control methods Appendix
A - 8
76 Fault code output selection 4C CC 0
           
77
'
Parameter write selection 4D CD 0
           
78
Reverse rotation prevention
selection
4E CE 0
           
79
'
Operation mode selection 4F CF 0
           
80 Motor capacity 50 D0 0 x
          
81 Number of motor poles 51 D1 0 x
          
82 Motor excitation current 52 D2 0 x
 
(x)
 
(x)
 
x
 
x

83 Rated motor voltage 53 D3 0 x
   
(x)
      
84 Rated motor frequency 54 D4 0 x
          
85 Excitation current break point 55 D5 0 x

x x x
 
x x

x

86
Excitation current low speed
scaling factor
56 D6 0 x

x x x
 
x x

x

89
Speed control gain (Advanced
magnetic flux vector)
59 D9 0 x

x x x x x x x

x

90 Motor constant (R1) 5A DA 0 x
        
x

91 Motor constant (R2) 5B DB 0 x
 
(x)
 
(x)
 
x
 
x

92
Motor constant (L1)/
d-axis inductance (Ld)
5C DC 0 x
        
x

93
Motor constant (L2)/
q-axis inductance (Lq)
5D DD 0 x
        
x

94 Motor constant (X) 5E DE 0 x
 
(x)
 
(x)
 
x
 
x

95 Online auto tuning selection 5F DF 0 x
 
(x)
 
(x)
 
x
   
96 Auto tuning setting/status 60 E0 0 x
   
(x)
    
x

100 V/F1(first frequency) 00 80 1

x x x x x x x x
  
101 V/F1(first frequency voltage) 01 81 1

x x x x x x x x
  
102 V/F2(second frequency) 02 82 1

x x x x x x x x
  
103 V/F2(second frequency voltage) 03 83 1

x x x x x x x x
  
104 V/F3(third frequency) 04 84 1

x x x x x x x x
  
105 V/F3(third frequency voltage) 05 85 1

x x x x x x x x
  
106 V/F4(fourth frequency) 06 86 1

x x x x x x x x
  
107 V/F4(fourth frequency voltage) 07 87 1

x x x x x x x x
  
108 V/F5(fifth frequency) 08 88 1

x x x x x x x x
  
109 V/F5(fifth frequency voltage) 09 89 1

x x x x x x x x
  
110
Third acceleration/deceleration
time
0A 8A 1
   
Δ
  
Δ
  
111 Third deceleration time 0B 8B 1
   
Δ
  
Δ
  
112 Third torque boost 0C 8C 1

x x x x x x x x
  
113 Third V/F (base frequency) 0D 8D 1

x x x x x x x x
  
114
Third stall prevention operation
level
0E 8E 1
 
x x x x x x x
  
Pr. Name
Instruction code Control method Parameter
Read Wr
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Ext
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Co
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Sp
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co
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Sp
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co
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Sp
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Po
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Tab. A-3: Parameter list with instruction codes (4)
V/FV/FV/F
Magnetic fluxMagnetic fluxMagnetic flux
Vector Vector Vector Sensorless Sensorless Sensorless PM PM PM