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*1 These instruction codes are used for parameter read and write by using Mitsubishi inverter protocol with the RS-485 communication.
(Refer to page 229 for RS-485 communication)
*2 Validity and invalidity according to operation mode are as follows:
:Usable parameter
×:Unusable parameter
*3 "" indicates valid and "
×" indicates invalid of "parameter copy", "parameter clear", and "all parameter clear".
*4 These parameters are communication parameters that are not cleared when parameter clear (all clear) is executed from RS-485 communication.
(Refer to page 229 for RS-485 communication)
*5 When a communication option is installed, parameter clear (lock release) during password lock (Pr. 297 ≠ 9999) can be performed only from the
communication option.
Symbols in the table indicate parameters which function when an option is mounted.
.......FR-A7AX, ....... FR-A7AY, ........ FR-A7AR, ........FR-A7NC, ....... FR-A7ND,
.......FR-A7NL, ....... FR-A7NP, ........ FR-A7NF
Appendix 3 Parameter clear, parameter copy and instruction code list
Parameter
Name
Instruction Code *1
Control Mode-based
Correspondence Table
*2
Parameter
Copy
*3
Parameter
Clear
*3
All
Parameter
Clear
*3
Read Write
Extended
V/F
control
Simple
magnetic
flux vector
control
IPM motor
control
0
Torque boost
00 80 0
××
1
Maximum frequency
01 81 0
2
Minimum frequency
02 82 0
3
Base frequency
03 83 0
×
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
×
13
Starting frequency
0D 8D 0
14
Load pattern selection
0E 8E 0
××
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
×
20
Acceleration/deceleration
reference frequency
14 94 0
21
Acceleration/deceleration time
increments
15 95 0
22
Stall prevention operation level
(Torque limit level )
16 96 0
23
Stall prevention operation
level compensation factor at
double speed
17 97 0
×
24
Multi-speed setting (speed 4)
18 98 0
25
Multi-speed setting (speed 5)
19 99 0
26 Multi-speed setting (speed 6)
1A 9A 0
27 Multi-speed setting (speed 7)
1B 9B 0
V/F
V/F
V/F
S
MFVC
S
MFVC
S
MFVC
IPM
IPM
IPM