YASKAWA V1000 Series

B.2 Parameter Table
344 YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
◆ C: Tuning
C parameters control various aspects of how the drive accelerates and decelerates
the motor. This includes S-curve, slip compensation, torque compensation and
carrier frequency.
<2> Default setting value is dependent on parameter A1-02, Control Method Selection. The value shown is for
A1-02 = 0-V/f Control.
<5> Default setting is dependent on parameter b5-20, PID Setpoint Scaling.
<12> Default setting value is dependent on parameter o2-04, Drive/kVA Selection.
<14> Default setting value is dependent on parameter o2-09, Initialization Spec. Selection.
<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.
No. Name Description Range Def.
Control
Mode
Addr.
Hex
Pg.
V/
f
O
L
V
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 200 141
C1-02
<22>
Deceleration Time 1
Sets the time to decelerate from maximum
frequency to 0.
0.0 to
6000.0
<6>
10.0 s S S S 201 141
C1-03
<22>
Acceleration Time 2
Sets the time to accelerate from 0 to
maximum frequency when using a
multi-function input.
0.0 to
6000.0
<6>
10.0 s A A A 202 —
C1-04
<22>
Deceleration Time 2
Sets the time to decelerate from maximum
frequency to 0 when using a multi-function
input.
0.0 to
6000.0
<6>
10.0 s A A A 203 —
C1-05
<22>
Acceleration Time 3
(Motor 2 Accel
Time 1)
Refer to C1-03
0.0 to
6000.0
<6>
10.0 s A A A 204 —
C1-06
<22>
Deceleration Time 3
(Motor 2 Decel
Time 1)
Refer to C1-04
0.0 to
6000.0
<6>
10.0 s A A A 205 —
C1-07
<22>
Acceleration Time 4
(Motor 2 Accel
Time 2)
Refer to C1-03
0.0 to
6000.0
<6>
10.0 s A A A 206 —