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

Page: 1147 / 1218

Appendix Parameters (functions) and instruction codes under different control methods
FR-A800 A - 7
46 Second torque boost 2E AE 0

x x x x x x x x
  
47 Second V/F (base frequency) 2F AF 0

x x x x x x x x
  
48
Second stall prevention
operation level
30 B0 0
 
x x x x x x x
  
49
Second stall prevention
operation frequency
31 B1 0
 
x x x x x x x
  
50
Second output frequency
detection
32 B2 0
           
51
Second electronic thermal O/L
relay
33 B3 0
           
52
Operation panel main monitor
selection
34 B4 0
           
54
FM/CA terminal function
selection
36 B6 0
           
55 Frequency monitoring reference 37 B7 0
           
56 Current monitoring reference 38 B8 0
           
57 Restart coasting time 39 B9 0
   
x
  
x
  
58 Restart cushion time 3A BA 0
 
x x x x x x x
  
59 Remote function selection 3B BB 0
   
x
  
x
  
60 Energy saving control selection 3C BC 0
 
x x x x x x x
  
61 Reference current 3D BD 0
  
(x) x x

x x x
  
62 Reference value at acceleration 3E BE 0
  
(x) x x

x x x
  
63 Reference value at deceleration 3F BF 0
  
(x) x x

x x x
  
64
Starting frequency for elevator
mode
40 C0 0

x x x x x x x x
  
65 Retry selection 41 C1 0
   
x
  
x
  
66
Stall prevention operation
reduction starting frequency
42 C2 0
 
x x x x x x x
  
67
Number of retries at fault
occurrence
43 C3 0
   
x
  
x
  
68 Retry waiting time 44 C4 0
   
x
  
x
  
69 Retry count display erase 45 C5 0
   
x
  
x
  
70 Special regenerative brake duty 46 C6 0
           
71 Applied motor 47 C7 0
           
72 PWM frequency selection 48 C8 0
           
73 Analog input selection 49 C9 0
   
x
  
x
  
74 Input filter time constant 4A CA 0
   
x
  
x
  
75
Reset selection/disconnected PU
detection/PU stop selection
4B CB 0
         
x x
Pr. Name
Instruction code Control method Parameter
Read Wr
it
e
Ext
e
n
d
e
d
Co
p
y
Clea
r
Al
l cl
ea
r
Sp
ped
co
nt
ro
l
To
rq
u
e
co
nt
ro
l
Po
si
ti
o
n
co
nt
ro
l
Sp
ped
co
nt
ro
l
To
rq
u
e
co
nt
ro
l
Sp
ped
co
nt
ro
l
Po
si
ti
o
n
co
nt
ro
l
Tab. A-3: Parameter list with instruction codes (3)
V/FV/FV/F
Magnetic fluxMagnetic fluxMagnetic flux
Vector Vector Vector Sensorless Sensorless Sensorless PM PM PM