Mitsubishi Electric FR-V500 Series Instruction Manual page 64

Name
You can select alarms for a retry to be made when the protective function is activated.
0:E.OC1 to 3, E.OV1 to 3, E.THM, E.THT, E.IPF, E.UVT, E.BF, E.GF, E.OHT, E.OLT,
E.OPT, E.OP1 to 3, E.PE, E.OS, E.OSD, E.OD, E.MB1 to 7
1:E.OC1 to 3
65 Retry selection
2:E.OV1 to 3
3:E.OC1 to 3, E.OV1 to 3
4:E.OC1 to 3, E.OV1 to 3, E.IPF, E.UVT, E.BF, E.GF, E.OLT, E.OPT, E.OP1 to 3, E.PE,
E.OS, E.OSD, E.OD, E. MB1 to 7
5:E.OC1, E.OC3
You can set the number of retries to be made when the protective function is activated.
Number of retries at
0: Retry not made.
67
alarm occurrence 1 to 10: Without alarm output during retry operation
101 to 110: With alarm output during retry operation
You can set the waiting time from activation of the protective function to a retry.
68 Retry waiting time
0 to 10s
You can display the cumulative number of successful restarts made by retries when the
Retry count display
69
protective function was activated.
erasure
0: Clears the number of successful restarts made by retries.
Special regenerative
Set to increase the regenerative brake duty when the FR-ABR option is used.
70
brake duty
0 to 15%(1.5K or less), 0 to 30%(2.2K or more)
Set the motor to be used.
0, 3 to 8, 10, 13 to 18, 20, 23, 24, 30, 33, 34
Setting
0
3
4
5
6
7
8
10
13
71 Applied motor
14
15
16
17
18
20
23
24
30
(factory
setting)
33
34
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.
Pr. 73
Setting
0
4
10
14
0
73 Speed setting signal
4
10
14
0, 4, 10,
14
*1 The value of terminal 1 (speed setting auxiliary input) is added to the main speed
setting signal of terminal 2.
*2 When override has been selected, terminal 1 acts as the main speed setting and
terminal 2 acts as the override signal (50 to 150% at 0 to 10V).
*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 limit and terminal 2
acts as the override signal.
Outline
Motor Control Constants
Inverter internal constants
Offline auto tuning
Offline auto tuning data utilization
Standard motor
Star connection direct input
(SF-JR etc.)
Delta connection direct input
Star connection direct input + offline auto tuning
Delta connection direct input + offline auto tuning
Inverter internal constants
Offline auto tuning
Offline auto tuning data utilization
Constant-torque motor
Star connection direct input
(SF-HRCA etc.)
Delta connection direct input
Star connection direct input + offline auto tuning
Delta connection direct input + offline auto tuning
Inverter internal constants
SF-JR(4P)-1.5kW or
Offline auto tuning
less
Offline auto tuning data utilization
Inverter internal constants
SF-V5RU vector control
inverter motor (including
SF-VR type motor) Offline auto tuning
Offline auto tuning data utilization
Function
Control Terminal 1
Polarity
Mode (0 to ±10V)
Override
reversible
Addition auxiliary
× ×
Speed command
*2 ×
Main speed setting Override signal
Speed
control
Addition auxiliary
×
Speed command
*2
Main speed setting Override signal
Addition auxiliary
× ×
Speed limit
*4 ×
Speed limit
Torque
control
Addition auxiliary
× ×
Speed limit
*4 ×
Speed limit
Position
No function No function
control
61
Function list (Extended function parameters)
Cus-
Factory tomer
Setting Set-
ting
0
0
1s
0
0%
30
1
Terminal 2
*3
(0 to 10V)
*1
Main speed setting
*1
Main speed setting
Speed limit
0
Override signal
Speed limit
Override signal
No function
At-a-glance Guide to
Functions
: Usable function
× : Unusable function
* : Functions that can be used
for parameter-set position
control
Vector Control
Speed Torque Position
control control control
×
×
×
×
×
5