YASKAWA A1000 HHP, Programming Manual

Page: 57 / 360

No. Parameter Name Setting Range Default
C5-24 Motor 2 ASR Integral Time 2 0.000 to 10.000 s Determined by E3-01
n C5-25: Motor 2 ASR Limit
Functions for motor 2 the same way that C5-05 functions for motor 1. Sets the ASR output limit for motor 2 as a percentage
of the maximum output frequency (E4-04). Refer to C5-05: ASR Limit on page 56 for details.
No. Parameter Name Setting Range Default
C5-25 Motor 2 ASR Limit 0.0 to 20.0% 5.0%
n C5-26: Motor 2 ASR Primary Delay Time Constant
Functions for motor 2 the same way that C5-06 functions for motor 1.Sets the filter time constant for the time from the speed
loop to the torque command output. Refer to C5-06: ASR Primary Delay Time Constant on page 56 for details. This parameter
rarely needs to be changed.
No. Parameter Name Setting Range Default
C5-26 Motor 2 ASR Primary Delay Time Constant 0.000 to 0.500 s 0.004 s
n C5-27: Motor 2 ASR Gain Switching Frequency
Functions for motor 2 the same way that C5-07 functions for motor 1. Sets the frequency for motor 2 to change ASR proportional
gain 1 and 2 (C5-21, C5-23) as well as the integral time 1 and 2 (C5-22, C5-24). Refer to C5-01, C5-03/C5-02, C5-04: ASR
Proportional Gain 1, 2/ASR Integral Time 1, 2 on page 54 for details.
No. Parameter Name Setting Range Default
C5-27 Motor 2 ASR Gain Switching Frequency 0.0 to 400.0 Hz 0.0 Hz
Note: A multi-function input set for the ASR gain switch (H1- oo = 77) takes priority over the ASR gain switching frequency.
n C5-28: Motor 2 ASR Integral Limit
Functions for motor 2 the same way that C5-08 functions for motor 1. Sets the upper limit for ASR as a percentage of the rated
load. Refer to C5-08: ASR Integral Limit on page 56 for details.
No. Parameter Name Setting Range Default
C5-28 Motor 2 ASR Integral Limit 0 to 400% 400%
n C5-32: Integral Operation during Accel/Decel for Motor 2
Functions for motor 2 the same way that C5-12 functions for motor 1. Enables integral operation during acceleration and
deceleration. Refer to C5-12: Integral Operation during Accel/Decel (V/f w/PG) on page 56 for details.
No. Parameter Name Setting Range Default
C5-32 Integral Operation during Accel/Decel for Motor 2 0, 1 0
Setting 0: Disabled
Integral operation occurs only during constant speed and not during acceleration or deceleration.
Setting 1: Enabled
Integral operation is always enabled.
u
C6: Carrier Frequency
n C6-01: Drive Duty Mode Selection
The drive has two different duty modes from which to select based on the load characteristics. The drive rated current, overload
capacity, and maximum output frequency will change depending upon the duty mode selection. Use parameter C6-01 to select
Heavy Duty (HD) or Normal Duty (ND) for the application.
No. Parameter Name Setting Range Default
C6-01 Duty Mode Selection 0, 1 1 (ND)
1.3 C: Tuning
YASKAWA ELECTRIC SIEP YEAHHP 01B YASKAWA AC Drive – A1000 HHP Programming Manual 57
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Parameter Details