YASKAWA A1000 HHP - C5: Automatic Speed Regulator (ASR)

No.
(Addr.
Hex)
Name Description Values Page
C4-06
(21A)
Torque Compensation
Primary Delay Time 2
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVOLV
Sets the torque compensation time 2.
Default: 150 ms
Min.: 0
Max.: 10000
52
C4-07
(341)
Motor 2 Torque
Compensation Gain
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f V/f w PG OLV
Sets the torque compensation gain used for motor 2.
Default: 1.00
Min.: 0.00
Max.: 2.50
52
<1> Default setting is determined by parameter A1-02, Control Method Selection.
<2> Default setting is determined by parameters A1-02, Control Method Selection, and o2-04, Drive Model Selection.
u
C5: Automatic Speed Regulator (ASR)
No.
(Addr.
Hex)
Name Description Values Page
C5-01
(21B)
ASR Proportional Gain 1
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG
AOLV/PM CLV/PM
CLVV/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG
AOLV/PM CLV/PM
CLV
Sets the proportional gain of the speed control loop (ASR).
Default:
<1>
Min.: 0.00
Max.: 300.00
<2>
54
C5-02
(21C)
ASR Integral Time 1
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG
AOLV/PM CLV/PM
CLVV/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG
AOLV/PM CLV/PM
CLV
Sets the integral time of the speed control loop (ASR).
Default:
<1>
Min.: 0.000 s
Max.: 10.000 s
54
C5-03
(21D)
ASR Proportional Gain 2
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG
AOLV/PM CLV/PM
CLVV/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG
AOLV/PM CLV/PM
CLV
Sets the speed control gain 2 of the speed control loop (ASR).
Default:
<1>
Min.: 0.00
Max.: 300.00
<2>
54
C5-04
(21E)
ASR Integral Time 2
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG
AOLV/PM CLV/PM
CLVV/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG
AOLV/PM CLV/PM
CLV
Sets the integral time 2 of the speed control loop (ASR).
Default:
<1>
Min.: 0.000 s
Max.: 10.000 s
54
C5-05
(21F)
ASR Limit
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG
Sets the upper limit for the speed control loop (ASR) as a percentage of the
maximum output frequency (E1-04).
Default: 5.0%
Min.: 0.0
Max.: 20.0
56
C5-06
(220)
ASR Primary Delay Time
Constant
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
AOLV/PM CLV/PM
CLV
Sets the filter time constant for the time from the speed loop to the torque
command output.
Default:
<1>
Min.: 0.000 s
Max.: 0.500 s
56
C5-07
(221)
ASR Gain Switching
Frequency
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
AOLV/PM CLV/PM
CLV
Sets the frequency for switching between proportional gain 1, 2 and integral
time 1, 2.
Default: 0.0 Hz
Min.: 0.0
Max.: 400.0
56
C5-08
(222)
ASR Integral Limit
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
AOLV/PM CLV/PM
CLV
Sets the ASR integral upper limit as a percentage of rated load torque.
Default: 400%
Min.: 0
Max.: 400
56
C5-12
(386)
Integral Operation during
Accel/Decel
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG
0: Disabled. Integral functions are enabled only during constant speed.
1: Enabled. Integral functions are always enabled, during accel/decel and
during constant speed.
Default: 0
Range: 0, 1
56
C5-21
(356)
Motor 2 ASR Proportional
Gain 1
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG CLVV/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG CLV
Sets the proportional gain of the speed control loop (ASR) for motor 2.
Default:
<5>
Min.: 0.00
Max.: 300.00
<2>
56
C5-22
(357)
Motor 2 ASR Integral Time
1
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG CLVV/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f w PG CLV
Sets the integral time of the speed control loop (ASR) for motor 2.
Default:
<5>
Min.: 0.000 s
Max.: 10.000 s
56
A.5 C: Tuning
250
YASKAWA ELECTRIC SIEP YEAHHP 01B YASKAWA AC Drive – A1000 HHP Programming Manual