YASKAWA GA800 Series, Техническое обслуживание и устранение неисправностей

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3.8 E: Motor Parameters
178 YASKAWA TOEPYAIGA8001B GA800 Drive Maintenance & Troubleshooting
3.8 E: Motor Parameters
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E1: V/f Pattern for Motor 1
No.
(Hex.)
Name Description
Default
(Range)
E1-01
(0300)
Input AC Supply Voltage
Sets the drive input voltage.
NOTICE: Set parameter E1-01 to align with the drive input voltage (not
motor voltage). If this parameter is incorrect, the protective functions of
the drive will not operate correctly and it can cause damage to the drive.
200 V Class: 240 V,
400 V Class: 480 V
(200 V Class: 155 to 255 V,
400 V Class: 310 to 510 V)
E1-03
(0302)
V/f Pattern Selection
Sets the V/f pattern for the drive and motor. You can use one of the preset patterns or you can make a
custom pattern.
0 : Const Trq, 50Hz base, 50Hz max
1 : Const Trq, 60Hz base, 60Hz max
2 : Const Trq, 50Hz base, 60Hz max
3 : Const Trq, 60Hz base, 72Hz max
4 : VT, 50Hz, 65% Vmid reduction
5 : VT, 50Hz, 50% Vmid reduction
6 : VT, 60 Hz, 65% Vmid reduction
7 : VT, 60Hz, 50% Vmid reduction
8 : High Trq, 50Hz, 25% Vmin boost
9 : High Trq, 50Hz, 65% Vmin boost
A : High Trq, 60Hz, 25% Vmin boost
B : High Trq, 60Hz, 65% Vmin boost
C : High Freq, 60Hz base, 90Hz max
D : High Freq, 60Hz base, 120Hz max
E : High Freq, 60Hz base, 180Hz max
F : Custom
Note:
•
When A1-02 = 2 [Control Method Selection = OLV] , settings 0 to E are not available.
•
Set the correct V/f pattern for the application and operation area. An incorrect V/f pattern can
decrease motor torque and increase current from overexcitation.
F
(Determined by A1-02)
E1-04
(0303)
Maximum Output Frequency
Sets the maximum output frequency for the V/f pattern.
Determined by A1-02 and
E5-01
(Determined by A1-02 and
E5-01)
E1-05
(0304)
Maximum Output Voltage
Sets the maximum output voltage for the V/f pattern.
200 V Class: 230.0 V, 400 V:
460.0 V
(200 V Class: 0.0 - 255.0 V,
400 V Class: 0.0 - 510.0 V)
E1-06
(0305)
Base Frequency
Sets the base frequency for the V/f pattern.
Determined by A1-02 and
E5-01
(0.0 - E1-04)
E1-07
(0306)
Mid Point A Frequency
Sets a middle output frequency for the V/f pattern.
Determined by A1-02
(0.0 - E1-04)
E1-08
(0307)
Mid Point A Voltage
Sets a middle output voltage for the V/f pattern.
Determined by A1-02 ， C6-
01 and o2-04
(200 V Class: 0.0 - 255.0 V,
400 V Class: 0.0 - 510.0 V)
E1-09
(0308)
Minimum Output Frequency
Sets the minimum output frequency for the V/f pattern.
Determined by A1-02 and
E5-01
(Determined by A1-02, E1-
04, and E5-01)
E1-10
(0309)
Minimum Output Voltage
Sets the minimum output voltage for the V/f pattern.
Determined by A1-02
(200 V Class: 0.0 to 255.0 V,
400 V Class: 0.0 to 510.0 V)
E1-11
(030A)
Expert
Mid Point B Frequency
Sets a middle output frequency for the V/f pattern.
0.0 Hz
(0.0 - E1-04)
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV