YASKAWA V1000 Series Installation & Start-Up Manual page 345

No. Name
Deceleration Time 4
C1-08 (Motor 2 Decel
Time 2)
C1-09 Fast-Stop Time
Accel/Decel Time
C1-10
Setting Units
Accel/Decel Time
C1-11
Switching Frequency
S-Curve
C2-01 Characteristic at
Accel Start
S-Curve
C2-02 Characteristic at
Accel End
S-Curve
C2-03 Characteristic at
Decel Start
S-Curve
C2-04 Characteristic at
Decel End
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
Description
Refer to C1-04
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.
Sets the setting resolution of C1-01 through
C1-09.
0: 0.01 s (0.00 to 600.00 s)
1: 0.1 s (0.0 to 6000.0 s)
Sets the frequency for automatic
acceleration/deceleration switching.
Below set frequency: Accel/Decel Time 4
Above set frequency: Accel/Decel Time 1
The multi-function input "Accel/Decel Time
1" or "Accel/Decel Time 2" take priority.
C2: S-Curve Characteristics
Use C2 parameters to configure S-curve operation.
The S-curve can be controlled in the four
points shown below. S-curve is used to
run
command
ON
output
frequency
C2-02
C2-01
further soften the starting and stopping ramp.
The longer the S-curve time, the softer the
starting and stopping ramp.
B.2 Parameter Table
Range Def.
0.0 to
6000.0
<6>
0.0 to
6000.0
<6>
0,1
0.0 to
400.0 Hz
0.00 to
10.00
OFF
0.00 to
10.0
C2-03
C2-04 0.00 to
10.0
time
0.00 to
10.0
Control
Mode
Addr. Pg.
O
V/ P
Hex
L
f M
V
10.0 s A A A 207 —
10.0 s A A A 208 —
1 A A A 209 —
0.0
A A A 20A —
Hz
0.20 s
A A A 20B —
<2>
0.20 s A A A 20C —
0.20 s A A A 20D —
0.00 s A A A 20E —
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