YASKAWA OYMC V1000, Programming Manual

Page: 306 / 408

A.2 Parameter Table
306 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual
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C: Tuning
C parameters are used to adjust the acceleration and deceleration times, S-curves, slip and
torque compensation functions and carrier frequency selections.
<22> Parameter can be changed during run.
<32> A coasting motor may require a braking resistor circuit to bring the motor to a stop in the required time.
<33> Increase the setting value in increments of 0.1 when estimating the minimum output frequency for a motor
coasting at high speed while attempting Speed-Estimation Type Speed Search.
<34> Increase this value if an OV overvoltage fault occurs when performing Speed Search at start.
<57> Default setting value is dependent on parameter o2-04, Drive Model Selection and C6-01, Drive Duty Selection.
No. Name Description Range Def.
Control
Mode
Addr.
Hex
Pg.
V/f
O
LV
P
M
C1: Acceleration and Deceleration Times
Use C1 parameters to configure motor acceleration and deceleration.
C1-01
<22>
Acceleration Time 1
Sets the time to accelerate from 0 to
maximum frequency.
0.0 to
6000.0
<6>
10.0 s
S S S 200 77
C1-02
<22>
Deceleration Time 1
Sets the time to decelerate from maximum
frequency to 0.
S S S 201 77
C1-03
<22>
Acceleration Time 2
Sets the time to accelerate from 0 to
maximum frequency when Accel/Decel times
2 are selected by a digital input.
A A A 202 77
C1-04
<22>
Deceleration Time 2
Sets the time to decelerate from maximum
frequency to 0 when Accel/Decel times 2 are
selected by a digital input.
A A A 203 77
C1-05
<22>
Acceleration Time 3
(Motor 2 Accel
Time 1) Sets the time to accelerate from 0 to
maximum frequency when Accel/Decel times
3 are selected by a digital input.
A A A 204 77
C1-06
<22>
Deceleration Time 3
(Motor 2 Decel
Time 1) Sets the time to decelerate from maximum
frequency to 0 when Accel/Decel times 3 are
selected by a digital input.
A A A 205 77
C1-07
<22>
Acceleration Time 4
(Motor 2 Accel
Time 2) Sets the time to accelerate from 0 to
maximum frequency when Accel/Decel times
4 are selected by a digital input.
A A A 206 77
C1-08
<22>
Deceleration Time 4
(Motor 2 Decel
Time 2)
Sets the time to decelerate from maximum
frequency to 0 when Accel/Decel times 4 are
selected by a digital input.
A A A 207 77
C1-09 Fast-Stop Time
Sets the time to decelerate from maximum
frequency to 0 for the multi-function input
fast-stop function.
Note: This parameter is also used by
selecting “Fast-Stop” as a Stop Method when
a fault is detected.
0.0 to
6000.0
<6>
10.0 s A A A 208 79