YASKAWA GA500 GA50U Series User Manual

1.18 Parameters that Change from the Default Settings with A1-02 [Control Method Selection]
124 YASKAWA TOEPYAIGA5002A GA500 DRIVE PROGRAMMING
1.18 Parameters that Change from the Default Settings with
A1-02 [Control Method Selection]
The values for the parameters in these tables depend on the values for parameter A1-02. When you change the setting
for A1-02, the default settings will change.
Table 1.1 A1-02 = 0, 2 [V/f, OLV]
No. Name Range Unit
Control Method (A1-02 Setting)
V/f
(0)
OLV
(2)
b2-01
DC Injection/Zero
SpeedThreshold
0.0 - 10.0 0.1 Hz 0.5 0.5
b2-04
DC Inject Braking Time at
Stop
0.00 - 10.00 0.01 s 0.50 0.50
b3-01
Speed Search at Start
Selection
0 - 1 1 0 0
b3-02
SpeedSearch Deactivation
Current
0 - 200 1% 120 100
b3-08
Speed Estimation ACR P
Gain
0.00 - 6.00 0.01 0.50
*1
0.50
*1
b3-09
Speed Estimation ACR I
Time
0.0 - 1000.0 0.1 ms 2.0 2.0
b3-14 Bi-directional Speed Search 0 - 1 1 0 0
b5-15
PID Sleep Function Start
Level
0.0 - 400.0 0.1 Hz 0.0 0.0
b6-01 Dwell Reference at Start 0.0 - 400.0 0.1 Hz 0.0 0.0
b6-03 Dwell Reference at Stop 0.0 - 400.0 0.1 Hz 0.0 0.0
b8-02 Energy Saving Gain 0.0 - 10.0 0.1 - 0.7
b8-03 Energy Saving Filter Time 0.00 - 10.00 0.01 s - 0.50
b8-19
E-Save Search Injection
Freq
10 - 300 1 Hz 100 100
C1-11
Accel/Decel Time
Switchover Freq
0.0 - 400.0 0.1 Hz 0.0 0.0
C2-01
S-Curve Time @ Start of
Accel
0.00 - 10.00 0.01 s 0.20 0.20
C3-01 Slip Compensation Gain 0.0 - 2.5 0.1 0.0 1.0
C3-02
Slip Compensation Delay
Time
0 - 10000 1 ms 2000 200
C4-01 Torque Compensation Gain 0.00 - 2.50 0.01 1.00 1.00
C4-02
Torque Compensation
Delay Time
0 - 10000 1 ms 200 20
C5-01 ASR Proportional Gain 1 0.00 - 300.00 0.01 - -
C5-02 ASR Integral Time 1 0.000 - 60.000 0.001 s - -
C5-03 ASR Proportional Gain 2 0.00 - 300.00 0.01 - -
C5-04 ASR Integral Time 2 0.000 - 10.000 0.001 s - -
C5-06 ASR Delay Time 0.000 - 0.500 0.001 s - -
C5-07
ASR Gain Switchover
Frequency
0.0 - 400.0 0.1 Hz 0.0Hz 0.0Hz
C6-02 Carrier Frequency Selection 1 - F 1 1
*2
1
*2
d3-01 Jump Frequency 1 0.0 - 400.0 0.1 Hz 0.0 0.0
d3-02 Jump Frequency 2 0.0 - 400.0 0.1 Hz 0.0 0.0
d3-03 Jump Frequency 3 0.0 - 400.0 0.1 Hz 0.0 0.0
d3-04 Jump Frequency Width 0.0 - 20.0 0.1 Hz 1.0 1.0

YASKAWA GA500 GA50U Series Specifications

General

Type	DC Drive
Manufacturer	YASKAWA
Dimensions	Varies by model
Weight	Varies by model
Series	GA50U
Control Method	Vector Control, V/f Control
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overload, Overtemperature, Short Circuit
Communication Interface	EtherNet/IP
Ambient Temperature	-10°C to +50°C
Humidity	5% to 95% (non-condensing)
Storage Temperature	-20°C to +60°C (-4°F to +140°F)