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YASKAWA G7 Series User Manual

YASKAWA G7 Series
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5-96
Factory Settings that Change with the Control Method (A1-02)
The factory settings of the following user parameters will change if the control method (A1-02) is changed.
Parameter
Number
Name
Setting Range Unit
Factory Setting
Display
V/f
Control
V/f with
PG
Open
Loop
Vector
1
Flux
Vector
Open
Loop
Vector
2
b3-01
Speed Search Selection
0 to 3 1 232-2
SpdSrch at Start
b3-02
Speed Search Deactivation Current
0 to 200 1% 120 - 100 - 10
SpdSrch Current
b8-02
Energy Saving Gain
0.0 to 10.0 0.1 - - 0.7 1.0 0.7
Energy Save Gain
b8-03
Energy Saving Control Filter Time
Constant
0.0 to 10.00 0.01 s - - 0.50 0.01 0.50
Energy Save F.T
C3-01
Slip Compensation Gain
0.0 to 2.5 0.1 0.0 - 1.0 1.0 1.0
Slip Comp Gain
C3-02
Slip Compensation Primary Delay Time
0 to 10000 1ms 2000 - 200 - -
Slip Comp Time
C4-02
Torque Compensation Primary Delay
Time
0 to 10000 1ms 200 200 20 - -
Torq Comp Time
C5-01
ASR Proportional Gain 1
0.00 to 300.00 0.01 - 0.20 - 20.00 10.00
ASR P Gain 1
C5-02
ASR Integral Time 1
0.000 to 10.000 0.001sec - 0.200 - 0.500 0.500
ASR I Time 1
C5-03
ASR Proportional Gain 2
0.00 to 300.00 0.01 - 0.02 - 20.00 10.00
ASR P Gain 2
C5-04
ASR Integral Time 2
0.000 to 10.000 0.001sec - 0.050 - 0.500 0.500
ASR I Time 2
C5-06
ASR Primary Delay Time Constant
0.000 to 0.500 0.001 - - - 0.004 0.010
ASR Delay Time
d5-02
Torque Reference Delay Time
0 to 1000 1ms - - - 0 10
Torq Ref Filter
E1-04
E3-02
Maximum Output Frequency
0.0 to 400.0 0.1Hz
60.0
*3
60.0
*3
60.0 60.0 60.0
Max Frequency
E1-05
E3-03
Maximum Output Voltage
0.0 to 255.0 0.1 V
200.0
*3
200.0
*3
200.0 200.0 200.0
Max Voltage
E1-06
E3-04
Base Frequency
0.0 to 400.0 0.1Hz
60.0
*3
60.0
*3
60.0 60.0 60.0
Base Frequency
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YASKAWA G7 Series Specifications

General IconGeneral
SeriesG7
Frequency50/60 Hz
Output VoltageMatches Input Voltage
Control MethodV/f Control
Overload Capacity150% for 60 seconds
Protection FeaturesOvercurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
CommunicationRS-485, Modbus, DeviceNet, Profibus, Ethernet
SafetySafe Torque Off (STO)
Operating Temperature-10°C to 50°C
Humidity5% to 95% (non-condensing)
Cooling MethodFan Cooled
Enclosure RatingIP20
Storage Temperature-20°C to 65°C

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