YASKAWA A1000 Technical Manual page 463

No.(Addr.) Name
C3-24 Motor 2 Slip Compensation
(243H) Selection During Regeneration
<10> Default setting is determined by the control mode (A1-02).
<15> Default setting is determined by the control mode for motor 2 (E3-01).

C4: Torque Compensation
No.(Addr.) Name
C4-01
(215H)
Torque Compensation Gain
C4-02
(216H)
Torque Compensation Primary
Delay Time 1
C4-03 Torque Compensation at Forward
(217H) Start
C4-04 Torque Compensation at Reverse
(218H) Start
C4-05 Torque Compensation Time
(219H) Constant
C4-06 Torque Compensation Primary
(21AH) Delay Time 2
C4-07
(341H)
Motor 2 Torque Compensation
Gain
<10> Default setting is determined by the control mode (A1-02).
<16> Default setting is determined by the control mode (A1-02) and the drive model (o2-04).

C5: Automatic Speed Regulator (ASR)
No.(Addr.) Name
C5-01
(21BH)
ASR Proportional Gain 1
C5-02
(21CH)
ASR Integral Time 1
C5-03
(21DH)
ASR Proportional Gain 2
C5-04
(21EH)
ASR Integral Time 2
C5-05
ASR Limit
(21FH)
C5-06
ASR Primary Delay Time Constant
(220H)
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
V/f V/f w/PG
OLV/PM AOLV/PM
0: Disabled.
1: Enabled above 6 Hz.
2: Enabled whenever slip compensation is possible.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the gain for the automatic torque (voltage) boost function and helps to produce better
starting torque. Used for motor 1.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the torque compensation filter time.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets torque compensation at forward start as a percentage of motor torque.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets torque compensation at reverse start as a percentage of motor torque.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the time constant for torque compensation at forward start and reverse start (C4-03 and
C4-04).
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the torque compensation time 2.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the torque compensation gain used for motor 2.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the proportional gain of the speed control loop (ASR).
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the integral time of the speed control loop (ASR).
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the speed control gain 2 of the speed control loop (ASR).
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the integral time 2 of the speed control loop (ASR).
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the upper limit for the speed control loop (ASR) as a percentage of the maximum output
frequency (E1-04).
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the filter time constant for the time from the speed loop to the torque command output.
Description
OLV CLV
CLV/PM
Description
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
Description
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV
CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
B.3 Parameter Table
Setting Page
Default: 0
Min: 0 188
Max: 2
Setting Page

Default:
<10>
Min: 0.00 188
Max: 2.50

Default:
<16>
Min: 0 ms 189
Max: 60000 ms
Default: 0.0%
Min: 0.0% 189
Max: 200.0%
Default: 0.0%
Min: -200.0% 189
Max: 0.0%
Default: 10 ms
Min: 0 ms 189
Max: 200 ms
Default: 150 ms
Min: 0 ms 189
Max: 10000 ms
Default: 1.00
Min: 0.00 190
Max: 2.50
Setting Page

Default:
<10>
Min: 0.00 192
Max: 300.00

Default:
<10>
Min: 0.000 s 192
Max: 10.000 s

Default:
<10>
Min: 0.00 192
Max: 300.00

Default:
<10>
Min: 0.000 s 192
Max: 10.000 s
Default: 5.0%
Min: 0.0% 193
Max: 20.0%

Default:
<10>
Min: 0.000 s 193
Max: 0.500 s
463
B