Filter
Top Products
91
Parameter list
Parameter list
5
ADJUSTMENT
Acceleration/deceleration time/pattern adjustment — Acceleration/deceleration patterns
and backlash measures (Pr.29, Pr.140 to Pr.143)
29
Acceleration/
deceleration pattern
selection
10
0 Linear acceleration/ deceleration
1 S-pattern acceleration/deceleration A
2 S-pattern acceleration/deceleration B
3 Backlash measures
6
Variable-torque acceleration/deceleration
140
Backlash acceleration
stopping frequency
0.01Hz 1Hz 0 to 400Hz
Set the stopping frequency and time for
backlash measures.
Valid when Pr.29 = "3"
141
Backlash acceleration
stopping time
0.1s 0.5s 0 to 360s
142
Backlash deceleration
stopping frequency
0.01Hz 1Hz 0 to 400Hz
143
Backlash deceleration
stopping time
0.1s 0.5s 0 to 360s
Motor brake and stop operation — Regeneration unit selection (Pr.30, Pr.70)
30
Regenerative function
selection
10
0
Inverter without regenerative function, brake
unit (FR-BU2
*2, FR-BU, BU)
1
*1
Brake unit (FR-BU2 *3, MT-BU5),
power regeneration converter (MT-RC)
2
High power factor converter
(FR-HC, MT-HC),
power regeneration common converter
(FR-CV)
10
Inverter without
regenerative function,
brake unit (FR-BU2
*2,
FR-BU, BU)
DC feeding mode 1
(operated by DC
feeding only)
11
*1
Brake unit (FR-BU2 *3,
MT-BU5),
power regeneration
converter (MT-RC)
20
Inverter without
regenerative function,
brake unit (FR-BU2
*2,
FR-BU, BU)
DC feeding mode 2
(operated by switching
between AC and DC)
21
*1
Brake unit (FR-BU2 *3,
MT-BU5),
power regeneration
converter (MT-RC)
70
Special regenerative
brake duty
0.1% 0% 0 to 10%
Set this parameter when a brake unit or
power regeneration converter is used.
(Setting can be made for the 75K or higher.)
*1 Pr.30 can be set to "1, 11, or 21" for 75K or higher.
*2 Used in combination with GZG, GRZG, or FR-BR.
*3 Used in combination with MT-BR5.
Parameter
Name
Incre-
ments
Initial
Value
Range Description
Parameter
copy
Parameter
clear
All parameter
clear
Related
parameters
: enabled
× : disabled
V/F
V/F
V/F
S
MFVC
S
MFVC
S
MFVC