Specifications

YASKAWA Inverter Drive A1000 – Crane Software Application Manual
31
Parameter Defaults that Change According to Control Mode
Default Setting
No. Name Setting Range
Setting
Units
V/f
A1-02=0
V/f with PG
A1-02=1
OLV
A1-02=2
CLV
A1-02=3
b2-01 Zero Speed Level 0.0 to 10.0 0.1 Hz 0.5 0.5 0.5 0.50
b2-04 DC Injection Braking Time at Stop 0.00 to 10.00 0.01 s 0.00 0.00 0.00 0.50
C2-01 S-Curve Characteristic at Accel Star 0.00 to 10.00 0.01 s 0.20 0.20 0.20 0.20
C3-01 Slip Compensation Gain 0.0 to 2.5 - 0.0 ― 1.0 1.0
C3-02
Slip Compensation Primary Delay
Time
0 to 10000 1 ms 2000 ― 200 ―
C4-01 Torque Compensation Gain 0.00 to 2.50 - 1.00 1.00 1.00 ―
C4-02
Torque Compensation Primary Delay
Time
0 to 10000 1 ms 200 200 20 ―
C5-01 ASR Proportional Gain 1 (P) 0.00 to 300.00 - ― 0.20 ― 20.00
C5-02 ASR Integral Time 1 (I) 0.000 to 10.000 0.001 s ― 0.200 ― 0.500
C5-03 ASR Proportional Gain 2 (P) 0.00 to 300.00 0.01 ― 0.02 ― 20.00
C5-04 ASR Integral (I) Time 2 0.000 to 10.000 0.001 s ― 0.050 ― 0.500
C5-06 ASR Primary Delay Time Constant 0.000 to 0.500 ― ― ― 0.004
E1-07
E3-05
Mid Output Frequency (Fb) 0.0 to 400.0 0.1 Hz 2.5 2.5 3.0 ―
E1-08
E3-06
Mid Output Frequency Voltage (Vc)
0.0 to 255.0
<7>
0.1 VAC <18> <18> <18> ―
E1-09
E3-07
Minimum Output Frequency (Fmin) 0.0 to 400.0 0.1 Hz 1.3 1.3 0.5 0.0
E1-10
E3-08
Minimum Output Frequency Voltage
(Vmin)
0.0 to 255.0
<7>
0.1 VAC <18> <18> <18> ―
F1-01 PG 1 Pulses 0 to 60000 1 ppr ― 1024 ― 1024
F1-05 PG 1 Rotational Selection 0 to 1 ― ― 0 ― 0
F1-09 Overspeed (os) Detection Delay Time 0.0 to 2.0 0.1 s ― 1.0 ― 0.0
L3-20 Main Circuit Voltage Tuning Gain 0.00 to 5.00 0.01 1.00 1.00 0.30 0.30
L8-38 Carrier Frequency Reduction 0 to 2 ― <18> <18> <18> <18>
o1-04 V/f Display Units 0 to 1 ― ― ― ― 0
S1-03 Brake Delay Frequency 0.0 to 400.0 0.1 Hz 3.0 3.0 3.0 0.0
S1-04 Brake Delay Time 0.00 to 10.00 0.01 s 0.30 0.30 0.30 0.00
S1-09 Torque Compensation (FWD) <8> 1% ― ― 50 0
S1-14 Slip Prevention Frequency 0.0 to 20.0 0.1 Hz 3.0 3.0 3.0 0.0
S1-15 Slip Prevention Time 0.00 to 10.00 0.01 s 0.30 0.30 0.30 0.00
S3-01 Impact Stop Creep Frequency 0.0 to 20.0 0.1 Hz 6.0 6.0 3.0 3.0
<7> Values shown are for 200 VAC class drives. For 400 VAC class drives these values are doubled.
<8> Setting Range is determined by the control method (A1-02)
<18> Default Setting is not just determined by control mode but also by drive capacity