YASKAWA LA500, Technical Manual

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12.5 E: Motor Parameters
300 YASKAWA SIEPYEULA5001C LA500 Technical Manual
■
E1-08: Middle Output Frequency Voltage
No.
(Hex.)
Name Description
Default
(Range)
E1-08
(0307)
Middle Output Frequency
Voltage
Sets a middle output voltage for the V/f pattern.
Determined by A1-02 and
o2-04
(400 V Class: 0.0 - 510.0
V)
Note:
Default setting is determined by A1-02 [Control Method Selection] , and o2-04 [Drive Model Selection] .
■
E1-09: Minimum Output Frequency
No.
(Hex.)
Name Description
Default
(Range)
E1-09
(0308)
Minimum Output
Frequency
Sets the minimum output frequency for the V/f pattern.
Determined by A1-02
(0.0 - 120.0 Hz)
■
E1-10: Minimum Output Voltage
No.
(Hex.)
Name Description
Default
(Range)
E1-10
(0309)
Minimum Output Voltage
Sets the minimum output voltage for the V/f pattern.
Determined by o2-04
(400 V Class: 0.0 - 510.0
V)
■
E1-11: Middle Output Frequency 2
No.
(Hex.)
Name Description
Default
(Range)
E1-11
(030A)
Expert
Middle Output Frequency 2
Sets a middle output frequency for the V/f pattern.
0.0 Hz
(0.0 - 120.0 Hz)
Note:
Set this parameter to 0.0 Hz to disable the function.
■
E1-12: Middle Output Frequency Voltage 2
No.
(Hex.)
Name Description
Default
(Range)
E1-12
(030B)
Expert
Middle Output Frequency
Voltage 2
Sets a middle point voltage for the V/f pattern.
0.0 V
(400 V Class: 0.0 - 510.0
V)
Note:
Set this parameter to 0.0 V to disable the function.
■
E1-13: Base Voltage
No.
(Hex.)
Name Description
Default
(Range)
E1-13
(030C)
Expert
Base Voltage
Sets the base voltage for the V/f pattern.
0.0 V
(400 V Class: 0.0 - 510.0
V)
Note:
•
After Auto-Tuning, the value of E1-13 = E1-05 [Maximum Output Voltage] .
•
When E1-13 = 0.0 , use the value of E1-05 to control the voltage.
◆
E2: Motor Parameters
E2 parameters [Motor Parameters] are used to set induction motor data. To switch drive operation from one
motor to another motor, configure the first motor (motor 1).
If Auto-Tuning cannot be performed, set the
E2 parameters
manually. Performing Auto-Tuning automatically sets
the E2 parameters to the optimal values.
V/f OLV
V/f OLV
V/f OLV
V/f OLV
V/f OLV
V/f OLV