Mitsubishi Electric FR-V520-1.5K to 55K Instruction Manual page 61

Function list (Extended function
parameters)
Name
Set the motor to be used.
0, 3 to 8, 10, 13 to 18, 20, 23, 24, 30, 33, 34
Setting
71 Applied motor
(factory
setting)
PWM frequency
72
1 to 6
selection
You can set the input specifications of terminals 1 and 2 and whether to use the
override function or not.
Setting
73 Speed setting signal
0, 4, 10,
*1 The value of terminal 1 (speed setting auxiliary input) is added to the main speed
*2 When override has been selected, terminal 1 acts as the main speed setting and
*3 When "30" or "31" is set in Pr. 128, terminal 2 acts as the PID set point function.
*4 When override has been selected, terminal 1 acts as speed restriction and terminal
Outline
Motor
0 Inverter internal constants
3 Offline auto tuning
4 Offline auto tuning data utilization
Standard motor
5 Star connection direct input
(SF-JR etc.)
6 Delta connection direct input
7 Star connection direct input + offline auto tuning
8 Delta connection direct input + offline auto tuning
10 Inverter internal constants
13 Offline auto tuning
14 Offline auto tuning data utilization
Constant-torque motor
15 Star connection direct input
(SF-HRCA etc.)
16 Delta connection direct input
17 Star connection direct input + offline auto tuning
18 Delta connection direct input + offline auto tuning
20 Inverter internal constants
SF-JR(4P)-1.5kW or
23 Offline auto tuning
less
24 Offline auto tuning data utilization
30
Inverter internal constants
SF-V5R vector control
inverter motor (including
33 SF-VR type motor) Offline auto tuning
34 Offline auto tuning data utilization
Function
Pr. 73 Control
Polarity
Mode
Override
reversible
× × Addition auxiliary
0
Speed command
×
" *2
4 Main speed setting Override signal
Speed
control
Addition auxiliary
×
"
10
Speed command
*2 "
14 " Main speed setting Override signal
Addition auxiliary
× ×
0
Speed restriction
×
*4
4 " Speed restriction
Torque
control
Addition auxiliary
× ×
10
Speed restriction
×
*4
14 " Speed restriction
Position
No function No function
14 control
setting signal of terminal 2.
terminal 2 acts as the override signal (50 to 150% at 0 to 10V).
2 acts as the override signal.
Factory
Setting
Control Constants
Terminal 2
Terminal 1
*3
(0 to ±10V)
(0 to 10V)
*1
Main speed setting
*1
Main speed setting
Speed restriction
Override signal
Speed restriction
Override signal
No function
57
At-a-glance Guide to Func-
tions
" " " " : Usable function
×: Unusable function
Cus-
* : Functions that can be used
tomer
for param eter-set position con-
Set-
trol
ting
Vector Control
Speed Torque Position
control control control
" " " " " " " "
30
" " " " " " " "
1
" " " " " " " "
0
" " " "
" " " "
×