YASKAWA L1000A Series, Technical Manual, Page: 347 / 430

B.3 Parameter Table
■ S3: Start/Stop Optimization
No. (Addr.)
S3-01
(697H)
S3-02
(698H)
Name Description
Position Lock Gain at Start 1
Position Lock Gain at Start 2
(Anti Rollback Gain)
CLV В CLV/PM
Sets gain levels 1 and 2 for the Position Lock function. Position Lock at start attempts to keep
the car position when opening the brake in order to avoid roll back.
Setting Page
Default: 5
Min: 0
Max: 100
2 20
Default: 0.00
Min: 0.00
Max: 100.00
2 20
Default: 5
Min: 0
Max: 100
2 20
Default: 10
Min: 0
Max: 16383
221
Default: 500 ms
Min: 0 ms
Max: 5000 ms
221
Default: 0
Min: -40.0%
Max: 40.0%
221
Default: 0.0%
Min: 0.0%
Max: 100%
221
Default: 1000 ms
Min: 0 ms
Max: 5000 ms
221
Default: 100 ms
Min: 0 ms
Max: 10000 ms
221
Default: 0.00%
Min: 0.00%
Max: 100.00%
221
Default: 0.00%
Min: 0.00%
Max: 100.00%
222
Default: 100%
Min: 0%
Max: 400%
222
Default: 20%
Min: 0%
Max: 400%
222
Default: -50%
Min: -100%
Max: 100%
222
Default: 50%
Min: -100%
Max: 100%
222
Default: 0.0%
Min: -100%
Max: 100%
222
Default: 100.0%
Min: -100.0%
Max: 100%
222
Default: 0.0%
Min: 0.0%
Max: 100.0%
222
Default: 0.0%
Min: 0.0%
Max: 100.0%
223
S3-03
(699H)
Position Lock Gain at Stop
CLV ■ CLV/PM
Sets the Position Lock gain at stop. Position Lock at stop keeps the car in position until the
brake has been applied entirely.
S3-04
(69AH)
Position Lock Bandwidth
CLV ■ CLV/PM
Determines the bandwidth around the stop position in w hich a digital output programmed for
"Within Position Lock Bandwidth" (H 2 -D D = 33) is closed.
S3-10
(69BH)
Starting Torque Compensation
Increase Time
CLV ■ CLV/PM
Sets a tim e constant for the torque reference to reach 300%. Enabled by setting an analog input
terminal for torque compensation (H 3 -D D = 14).
S3-12
(69DH)
Starting Torque Compensation
Bias in D own Direction
CLV ■ CLV/PM
A dds a bias to torque compensation value from the load cell when m oving in down direction.
S3-14
(69FH)
Torque Compensation Fade Out
Speed
CLV В CLV/PM
Sets the speed level for torque compensation to fade out during the time determined by S3-15.
Sets as a percentage o f the maximum output frequency (E1-04). A setting o f 0.0% essentially
disables this function.
S3-15
(6A0H)
Torque Compensation Fade Out
Time
CLV В CLV/PM
Sets the tim e for torque compensation to fade out once motor speed reaches the level set in S3-
14.
S3-16
(6A1H)
Torque Limit Reduction Time
CLV ■ CLV/PM
Determines the reduction rate used bring the internal torque reference value down to zero after
Position Lock at Stop has finished.
Rate = Torque 300%
S3-16
S3-20
(6A2H)
D w ell 2 Speed Reference
Sets the speed reference for the D w ell 2 function.
N o t e :
A setting o f 0.00 essentially disables the D w ell 2 function.
S3-21
(6A5H)
D w ell 2 End Speed The D w ell 2 function w ill end when the drive reaches this speed.
N o t e :
A setting o f 0.00 w ill disable the acceleration rate switch that occurs at the end o f D w ell
2.
S3-25
(6A3H)
DC Injection Gain in Regenerative
Operation
CLV В CLV/PM
Sets the gain level applied to the DC injection current at stop (S1-03) for when the load is 100%
regenerative. The current applied during DC Injection at stop is determined as S1-03
x
S3-25.
S3-26
(6A4H)
DC Injection Gain in Motoring
Operation
CLV ■ CLV/PM
Sets the gain level applied to the DC injection current at stop (S1-03) for when the load is 100%
motoring. The current applied during DC Injection at stop is determined as S1-03
x
S3-26.
S3-27
(6BD H )
Torque Compensation Value with
Load Condition 1
CLV В CLV/PM
U sed for starting torque compensation utilizing a load cell signal. Sets the torque compensation
value for load condition 1.
S3-28
(6BEH)
Torque Compensation Value with
Load Condition 2
CLV В CLV/PM
U sed for starting torque compensation utilizing a load cell signal. Sets the torque compensation
value for load condition 2.
S3-29
(6BFH)
Analog Input from Load Cell with
Load Condition 1
CLV В CLV/PM
U sed for starting torque compensation utilizing a load cell signal. Sets the analog signal level
from the load cell for load condition 1.
S3-30
(6C0H)
Analog Input from Load Cell with
Load Condition 2
CLV В CLV/PM
U sed for starting torque compensation utilizing a load cell signal. Sets the analog signal level
from the load cell for load condition 2.
S3-34
(6C4H)
Anti-Rollback Torque B ias 1
CLV В CLV/PM
Sets the Anti-Rollback B ias applied at small position deviations during Position Lock at start.
S3-35
(6C5H)
Anti-Rollback Torque B ias 2
CLV В CLV/PM
Sets the Anti-Rollback Bias applied at large position deviations during Position Lock at start.
V/f
V/f
V/f
V/f
V/f
V/f
V/f
V/f
V/f
V/f
V/f
V/f
V/f
V/f
V/f
V/f
YASKAWA ELECTRIC SIEP C710616 33D YASKAWA AC Drive L1000A Technical Manual 351
P
a
ra
m
e
te
r
L
is
t