Auto-Tuning In Ez Open Loop Vector Control Method - YASKAWA GA500 Maintenance & Troubleshooting

6.5 Auto-Tuning
Input Data
Control Method Selection
PM Motor Code Selection
PM Motor Type
PM Motor Rated Power
PM Motor Rated Voltage
PM Motor Rated Current
PM Motor Base Frequency
Number of PM Motor Poles
PM Motor Base Speed
PM Motor Stator Resistance
PM Motor d-Axis Inductance
PM Motor q-Axis Inductance
Back-EMF Units Selection
Back-EMF Voltage Constant
(Ke)
Pull-In Current Level
*1 Set the motor code for a Yaskawa PM motor.
*2 Set the motor code to FFFF for a PM motor from a different manufacturer.
*3 Changes when the value set in T2-13 changes.
Input Data
Control Method Selection
PM Motor Code Selection
PM Motor Type
PM Motor Rated Power
PM Motor Rated Voltage
PM Motor Rated Current
PM Motor Base Frequency
Number of PM Motor Poles
PM Motor Base Speed
Pull-In Current Level
◆

Auto-Tuning in EZ Open Loop Vector Control Method

This section gives information about the Auto-Tuning mode for EZ Open Loop Vector Control. Auto-Tuning will set
the E9-xx parameters.
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Table 6.8 Input Data for PM Motor Auto-Tuning
Parameter Unit
A1-02 -
Motor code of Yaskawa
T2-02 -
T2-03 -
T2-04 kW
T2-05 V
T2-06 A
T2-07 Hz
T2-08 -
T2-09 min -1
T2-10 Ω
T2-11 mH
T2-12 mH
T2-13 -
*3
T2-14
T2-15 %
Table 6.9 Input Data for PM Motor Auto-Tuning
Parameter
A1-02
T2-02
T2-03
T2-04
T2-05
T2-06
T2-07
T2-08
T2-09 min
T2-15
Manual Entry w/ Motor Data Sheet
(0)
5, 6 5
FFFF *2
*1
motor
- -
- x
- x
- x
- x
- x
- -
x x
x x
x x
x x
x x
- -
Unit
Rotational (Ld, Lq, R, back-EMF)
- 5
- -
- x
kW x
V x
A x
Hz x
- x
-1 -
% x
YASKAWA TOEPYAIGA5001A GA500 DRIVE MAINTENANCE & TROUBLESHOOTING
Auto-Tuning Mode
(T2-01 Setting)
PM Stationary
Auto-Tuning
(1)
6 5 6
FFFF *2 - -
- x x
x x x
x x x
x x x
- x -
x x x
x - x
x - -
x - -
x - -
x - -
x - -
- x x
Auto-Tuning Mode
(T2-01 Setting)
High Frequency Injection
(4)
6
-
x
x
x
x
-
x
x
x
PM Stationary Auto-
Tuning for Stator
Resistance
(2)
5, 6
-
-
-
-
x
-
-
-
-
-
-
-
-
-
(5)
5, 6
-
-
-
-
-
-
-
-
-