Mitsubishi Electric FR-A820-00046 Instruction Manual page 997

Appendix
Pr. Name
PWM carrier frequency at stop-
276
on contact
278 Brake opening frequency
279 Brake opening current
Brake opening current detection
280
time
281 Brake operation time at start
282 Brake operation frequency
283 Brake operation time at stop
Deceleration detection function
284
selection
Overspeed detection frequency
285
(Speed deviation excess
detection frequency)
286 Droop gain
287 Droop filter time constant
Droop function activation
288
selection
289 Inverter output terminal filter
Monitor negative output
290
selection
291 Pulse train I/O selection
Automatic acceleration/
292
deceleration
Acceleration/deceleration
293
separate selection
294 UV avoidance voltage gain
Frequency change increment
295
amount setting
296 Password lock level
297 Password lock/unlock
298 Frequency search gain
Rotation direction detection
299
selection at restarting
300
BCD input bias
301
BCD input gain
302
BIN input bias
303
BIN input gain
Digital input and analog input
compensation enable/disable
304
selection
Read timing operation
305
selection
Tab. A-3: Parameter list with instruction codes (9)
FR-A800
Parameters (function codes) and instruction codes under different control methods
Instruction code
54 D4 2 x

56 D6 2

57 D7 2

58 D8 2

59 D9 2

5A DA 2

5B DB 2

5C DC 2
5D DD 2 x
5E DE 2 x
5F DF 2 x

60 E0 2

61 E1 2

62 E2 2

63 E3 2

64 E4 2

65 E5 2

66 E6 2

67 E7 2

68 E8 2

69 E9 2

6A EA 2

6B EB 2

00 80 3

01 81 3

02 82 3

03 83 3

04 84 3

05 85 3
Control method
Vector Vector Vector Sensorless Sensorless Sensorless
 
x x x
  
x x
  
x x
  
x x
  
x x
  
x x
 
x x x
  
x x
  
x x
  
x x
 
x x x
    
    
    
   
x
  (x) 
x x
  (x) 
x x
   
x
    
    
    
 
x x x
 
x x x
   
x
   
x
   
x
   
x
   
x
   
x
Parameter
PM PM PM
 
x x x
 
x x x
 
x x x
 
x x x
 
x x x
 
x x x
 
x x x
 
x x x
 
x x x
 
x x x
 
x x x
    
   
x
    
  
x x
 
x x x
 
x x x
   
x
    
   
x
    
 
x x x
 
x x x
   
x
   
x
   
x
   
x
   
x
   
x





























A - 13