Mitsubishi Electric FR-F820-00046, Instruction Manual

Page: 905 / 940

Appendix Parameters (functions) and instruction codes under different control methods
FR-F800 A - 5
A.3 Parameters (functions) and instruction codes under
different control methods
Instruction codes are used to read and write parameters in accordance with the Mitsubishi inverter
protocol of RS-485 communication.
(For RS-485 communication, refer to page 5-467.)
Function availability under each control method is shown as below:

: Available
×: Not available
For "parameter copy", "parameter clear", and "all parameter clear":
"

" indicates the function is available, and
"×" indicates the function is not available.
These parameters are not cleared by the parameter clear (all parameter clear) command, which
are sent through RS-485 communication. (For RS-485 communication, refer to page 5-467.)
!
Reading and writing via the PU connector are available.
Symbols in the table indicate parameters that operate when the options are connected.
FR-A8AR, FR-A8AX, FR-A8AY, FR-A8NC, FR-A8NCE, FR-A8ND, FR-A8NP
NOTE When a communication option is installed, parameter clear (lock release) during password lock
(Pr. 297
≠
"9999") can be performed only from the communication option.
Pr. Name
Instruction code Control method Parameter
Read Wr
it
e
Ex
te
n
d
ed
Co
p
y
Cle
a
r
A
ll cl
ear
0 Torque boost 00 80 0

x x
  
1 Maximum frequency 01 81 0
     
2 Minimum frequency 02 82 0
     
3 Base frequency 03 83 0

x x
  
4 Multi-speed setting (high speed) 04 84 0
     
5 Multi-speed setting (middle speed) 05 85 0
     
6 Multi-speed setting (low speed) 06 86 0
     
7 Acceleration time 07 87 0
     
8 Deceleration time 08 88 0
     
9 Electronic thermal O/L relay 09 89 0
     
10 DC injection brake operation frequency 0A 8A 0
     
11 DC injection brake operation time 0B 8B 0
     
12 DC injection brake operation voltage 0C 8C 0
 
x
  
13 Starting frequency 0D 8D 0
     
14 Load pattern selection 0E 8E 0

x x
  
15 Jog frequency 0F 8F 0
     
16 Jog acceleration/deceleration time 10 90 0
     
17 MRS input selection 11 91 0
     
18 High speed maximum frequency 12 92 0
     
19 Base frequency voltage 13 93 0

x x
  
Tab. A-3: Parameter list with instruction codes (1)
V/FV/FV/F
Magnetic fluxMagnetic fluxMagnetic flux
PMPMPM