B.3 Parameter Table
♦ S: Elevator Parameters
This section describes various functions and faults needed to operate an elevator application: braking sequence, slip
compensation for elevators, start/stop optimization, Rescue Operation, and elevator-related faults.
■ S1: Brake Sequence
No. (Addr.)
Name
S1-01
(680H)
Zero Speed L evel at Stop
S1-02
(681H)
DC Injection Current at Start
S1-03
(682H)
DC Injection Current at Stop
S1-04
(683H)
DC Injection/Position Lock Time
at Start
S1-05
(684H)
DC Injection/Position Lock Time
at Stop
S1-06
(685H)
Brake R elease D elay Time
S1-07
(686H)
Brake Close D elay Time
S1-10
(687H)
Run Command Delay Time
S1-11
(688H)
Output Contactor Open Delay
Time
S1-12
(6E0H)
<39>
Motor Contactor Control During
Auto-Tuning
Description
Determines the speed to begin applying DC Injection (or Position Lock) when the drive is
ramping to stop (b1-03 = 0). Set as a percentage o f the maximum output frequency (E1-04).
Setting
Page
Default: <5>
Min: 0.000%
Max: 9.999%
2 18
Default: 50%
Min: 0%
Max: 100%
2 18
Default: 50%
Min: 0%
Max: 100%
2 18
Default: 0.40s
Min: 0.00 s
Max: 10.00 s
2 18
Default: 0.60s
Min: 0.00 s
Max: 10.00 s
2 18
Default: 0.20s
Min: 0.00 s
Max: 10.00 s
219
Default: 0.10s
Min: 0.00 s
Max: [S1-05]
219
Default: 0.10s
Min: 0.00 s
Max: 1.00 s
219
Default: 0.10s
Min: 0.00 s
Max: 1.00 s
219
Default: 0
Min: 0
Max: 1
219
CLV
■
CLV/PM
Determines the amount o f current to use for DC Injection at start. Set as a percentage o f the
drive rated current.
CLV
■
CLV/PM
Determines the amount o f current to use for DC Injection at stop. Set as a percentage o f the
drive rated current.
Determines how long the drive should perform DC Injection at start. In CLV and CLV/PM, S1-
04 determines how long Position Lock should be performed. A setting o f 0.00 disables S1-04.
Determines how long the drive should perform DC Injection at stop. In CLV and CLV/PM, S1-
05 determines how long Position Lock should be performed. A setting o f 0.00 disables S1-05.
Determines the delay time betw een the start o f DC injection/Position Lock and setting the brake
control command (H 2 -D D = 5 0 ) in order to release the brake at the beginning o f the ride.
Determines the delay time betw een reaching Zero Speed (S1-01) and resetting the brake control
command (H 2 -D D = 50) in order to apply the brake at the end o f the ride.
Sets the time that must pass after the U p/D ow n command is entered until the drive internal Run
command is set and the ride is started.
Determines the delay tim e between shutting o ff the output o f the drive and resetting the
contactor control command (H 2 -D D = 51) in order to release the motor contactor after a ride
has finished.
Determines the state o f the output contactor control command (H 2 -D D = 51) during Auto
Tuning.
0: Disabled
1: Enabled
V/f
V/f
<5> Default setting is determined by the control mode (A1-02).
<39> Available in drive software versions PRG: 7016 and later.
■ S2: Slip Compensation for Elevators
No. (Addr.)
Name
S2-01
(68FH)
Motor Rated Speed
S2-02
(690H)
Slip Compensation Gain in
Motoring Mode
S2-03
(691H)
Slip Compensation Gain in
Regenerative Mode
S2-05
(693H)
Slip Compensation Torque
Detection D elay Time
S2-06
(694H)
Slip Compensation Torque
Detection Filter Time Constant
Sets the motor rated speed.
Setting
Page
Default: 1380 rpm
Min: 300 rpm
Max: 1800 rpm
219
Default: 0.7
Min: 0.0
Max: 5.0
2 20
Default: 1.0
Min: 0.0
Max: 5.0
2 20
Default: 1000 ms
Min: 0 ms
Max: 10000 ms
2 20
Default: 500 ms
Min: 0 ms
Max: 2000 ms
2 20
CLV
В
CLV/PM
Slip compensation for leveling speed can be set separately for motoring and regenerative states.
This can help improve the accuracy o f leveling.
CLV
В
CLV/PM
Sets a delay tim e before detecting torque for slip compensation.
CLV
В
CLV/PM
Sets the filter time constant applied to the torque signal used for the slip compensation value
calculation.
V/f
V/f
V/f
350
YASKAWA ELECTRIC SIEP C710616 33D YASKAWA AC Drive L1000A Technical Manual