YASKAWA GA800 Programming Manual page 534

2.12 T: Auto-Tuning
■
T1-06: Number of Motor Poles
No.
Name
(Hex.)
T1-06 Number of Motor Poles
(0706)
■
T1-07: Motor Base Speed
No.
Name
(Hex.)
T1-07 Motor Base Speed
(0707)
■
T1-08: Encoder Pulse Count (PPR)
No.
Name
(Hex.)
T1-08 Encoder Pulse Count (PPR)
(0708)
Set the actual number of pulses for one full motor rotation.
■
T1-09: Motor No-Load Current
No.
Name
(Hex.)
T1-09 Motor No-Load Current
(0709)
Note:
The display units are different for different models:
• 2004 to 2042, 4002 to 4023: 0.01 A
• 2056 to 2415, 4031 to 4720: 0.1 A
The value shown is the no-load current that is automatically calculated from the values set in T1-02 [Motor Rated
Power] and T1-04 [Motor Rated Current]. Set the no-load current shown on the motor test report. If the motor test
report is not available, do not change this parameter.
■
T1-10: Motor Rated Slip Frequency
No.
Name
(Hex.)
T1-10 Motor Rated Slip Frequency
(070A)
Shows 0.000 Hz as the default value. Set the rated slip shown on the motor test report. If the motor test report is not
available, do not change this parameter.
■
T1-11: Motor Iron Loss
No.
Name
(Hex.)
T1-11 Motor Iron Loss
(070B)
Note:
The default setting is different for different motor codes and motor parameter settings.
The value shown is the E2-10 [Motor Iron Loss] or E4-10 [Motor 2 Iron Loss] for the motor output set in T1-02
[Motor Rated Power]. If the motor test report is available, enter the motor iron loss value to T1-11.
534
V/f CL-V/f OLV CLV AOLV
Sets the number of motor poles.
V/f CL-V/f OLV CLV AOLV
Sets the motor base speed for Auto-Tuning (min
V/f CL-V/f OLV CLV AOLV
Sets the number of PG (pulse generator, encoder) pulses.
V/f CL-V/f OLV CLV AOLV
Sets the no-load current of the motor.
V/f CL-V/f OLV CLV AOLV
Sets motor rated slip.
V/f CL-V/f OLV CLV AOLV
Sets the iron loss for calculating the energy-saving coefficient.
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
-1 (r/min)).
Description
OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
YASKAWA TOEPYAIGA8002B GA800 Drive Programming
Default
(Range)
4
(2 to 120)
Default
(Range)
1750 min -1 (r/min)
(0 - 35400 min -1 (r/min))
Default
(Range)
1024 ppr
(0 - 60,000 ppr)
Default
(Range)
-
(0A - T1-04; max. of 2999.9)
Default
(Range)
-
(0.000 - 20.000 Hz)
Default
(Range)
Determined by E2-11 or E4-
11
(0 - 65535 W)