YASKAWA L1000V Technical Manual page 227

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C4: Torque Compensation
No.(Addr.) Name
C4-01
(215H)
Torque Compensation Gain
C4-02
(216H)
Torque Compensation Primary
Delay Time
C4-03 Torque Compensation at Forward
(217H) Start
C4-04 Torque Compensation at Reverse
(218H) Start
C4-05 Torque Compensation Time
(219H) Constant
<5> Default setting is determined by the control mode (A1-02).
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C5: Speed Control Loop Settings
No.(Addr.) Name
C5-01
(21BH) Speed Control Loop Proportional
Gain 1
C5-02
(21CH) Speed Control Loop Integral
Time 1
C5-03
(21DH)
Speed Control Loop Proportional
Gain 2
C5-04
(21EH)
Speed Control Loop Integral
Time 2
C5-05
ASR Limit
(21FH)
C5-06 Speed Control Loop Primary
(220H) Delay Time Constant
C5-07 Speed Control Settings Switching
(221H) Speed
C5-13
(272H)
Speed Control Loop Proportional
Gain 3
C5-14
(273H)
Speed Control Loop Integral
Time 3
C5-40
ASR Start Speed
(27CH)
<5> Default setting is determined by the control mode (A1-02).
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C6: Carrier Frequency
No.(Addr.) Name
C6-02
Carrier Frequency
(224H)
YASKAWA EUROPE SIEP
All Modes
Sets the gain for the automatic torque (voltage) boost function and helps to produce better
starting torque.
All Modes
Sets the torque compensation filter time.
V/f OLV
Sets torque compensation at forward start as a percentage of motor torque.
V/f OLV
Sets torque compensation at reverse start as a percentage of motor torque.
V/f OLV
Sets the time constant for torque compensation at forward start and reverse start (C4-03 and C4-
04).
V/f OLV
Sets the proportional gain 1 of the speed control loop.
V/f OLV
Sets the integral time 1 of the speed control loop.
V/f OLV
Sets the proportional gain 2 of the speed control loop.
V/f OLV
Sets the integral time 2 of the speed control loop.
V/f OLV
Sets the upper limit for the speed control loop (ASR) as a percentage of maximum output
frequency (E1-04).
V/f OLV
Sets the filter time constant for the time from the speed loop to the torque command output.
V/f OLV
Sets the speed for switching between proportional gain 1, 2, 3 and integral time 1, 2, 3.
V/f OLV
Sets the proportional gain 3 of the speed control loop.
V/f OLV
Sets the integral time 3 of the speed control loop.
V/f OLV
Sets the speed level from which the ASR Slip Compensation starts to operate while the
Standard Slip Compensation (C3- ) is shut down.
All Modes
Sets the carrier frequency.
1: 2.0 kHz
2: 5.0 kHz
3: 8.0 kHz
4: 10.0 kHz
5: 12.5 kHz
6: 15.0 kHz
YASKAWA AC Drive L1000V Technical Manual
Description
Description
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Description
B.3 Parameter Table
Setting Page
common_
Default:
<5>
TMonly
Min: 0.00
Max: 2.50
Default:
common_ <5>
TMonly
Min: 0 ms
Max: 60000 ms
Default: 0.0%
Min: 0.0%
Max: 200.0%
Default: 0.0%
Min: -200.0%
Max: 0.0%
Default: 10 ms
Min: 0 ms
Max: 200 ms
Setting Page
common_ Default:
<5>
TMonly
Min: 0.00
Max: 300.00
common_ Default:
<5>
TMonly
Min: 0.000 s
Max: 10.000 s
common_ Default:
<5>
TMonly
Min: 0.00
Max: 300.00
common_ Default:
<5>
TMonly
Min: 0.000 s
Max: 10.000 s
common_
Default: 5.0%
TMonly
Min: 0.0%
Max: 20.0%
common_ Default: 0.004 s
TMonly
Min: 0.000 s
Max: 0.500 s
common_ Default:
<5>
TMonly
Min: 0.0%
Max: 100.0%
common_ Default: 0.20
TMonly
Min: 0.00
Max: 300.00
common_ Default: 0.200 s
TMonly
Min: 0.000 s
Max: 10.000 s
common_
Default: 2.50 %
TMonly
Min: 0.0 %
Max: 100.0 %
Setting Page
common_
TMonly
Default: 3
Min: 1
Max: 6
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B
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