YASKAWA GA800 Technical Reference page 664

11.18 Parameters that Change from the Default Settings with A1-02 [Control Method Selection]
No. Name
Speed Agree
L4-03 Detection Level
(+/-)
Speed Agree
L4-04 Detection Width
(+/-)
Carrier Frequency
L8-38
Reduction
Carrier Freq
L8-40 Reduction Off-
Delay
STPo Detection
L8-90 Level (Low
Speed)
PWM Voltage
n1-15
Offset Calibration
Speed Response
n5-04
Frequency
Initial Pole
n8-35
Detection Method
Pull-in Current @
n8-51
Acceleration
Frequency
o1-03 Display Unit
Selection
V/f Pattern
o1-04
Display Unit
*1 The default setting changes when the setting for o2-04 [Drive Model Selection] changes.
*2 Models 2211 to 2415, 4103 to 4720, and T103 to T720 use these default settings when C6-01 = 1 [Normal / Heavy Duty Selection =
Normal Duty Rating]. Models 2257 to 2415, 4140 to 4720, and T103 to T720 use these default settings when C6-01 = 0 [Heavy Duty
Rating].
• A1-02 = 2 [Open Loop Vector]: 2.00
• A1-02 = 3, 4 [Closed Loop Vector, Advanced Open Loop Vector]: 0.05
*3 The default setting changes when C6-01 [Normal / Heavy Duty Selection] changes.
*4 The maximum value changes when A1-02 changes:
• When A1-02 = 0, 2 [V/f Control, Open Loop Vector], the maximum value is 590.0 Hz.
• When A1-02 = 1, 3 [V/f Control with Encoder, Closed Loop Vector], the maximum value is 400.0 Hz.
• When A1-02 = 4 [Advanced Open Loop Vector], the maximum value is 120.0 Hz.
*5 The default setting changes when the drive model and E1-03 [V/f Pattern Selection] change.
*6 This is the value for 200 V class drives. Double the value for 400 V class drives.
*7 The maximum value changes when A1-02 changes:
• When A1-02 = 0, 2 [V/f Control, Open Loop Vector], the maximum value is 590.0 Hz.
• When A1-02 = 1 [V/f Control with Encoder], the maximum value is 400.0 Hz.
• When A1-02 = 4 [Advanced Open Loop Vector], the maximum value is 120.0 Hz.
*8 The minimum value changes when A1-02 changes:
• When A1-02 = 0, 2 [V/f Control, Open Loop Vector], the minimum value is -590.0 Hz.
• When A1-02 = 1, 3 [V/f Control with Encoder, Closed Loop Vector], the minimum value is -400.0 Hz.
• When A1-02 = 4 [Advanced Open Loop Vector], the minimum value is -120.0 Hz.
◆
A1-02 = 5 to 8 [Control Method for PM Motors and EZ Vector Control]
No. Name
DC Injection/Zero
b2-01
SpeedThreshold
DC Inject Braking Time
b2-04
at Stop
664
Range Unit
*4
-590.0 - +590.0
0.1
*8
0.0 - 20.0 0.1
0 - 2 1
0.00 - 2.00 0.01 s
0 - 5000 1
0 - 2 1
0.00 - 500.00 0.01 Hz
0 - 2 1
0 - 200 1%
0 - 3 1
0 - 1 1
Range Unit
0.0 - 10.0 0.1
0.00 - 10.00 0.01 s
Control Method (A1-02 Setting)
V/f CL-V/f
(0) (1)
0.0 Hz 0.0 Hz
2.0 Hz 2.0 Hz
*3 *3
0.50 0.50
- -
1 1
- -
- -
- -
0 0
- -
Control Method (A1-02 Setting)
OLV/PM AOLV/PM
(5) (6)
0.5 Hz 1.0%
0.00 0.00
YASKAWA SIEPC71061737D GA800 Drive Technical Reference
OLV CLV
(2) (3)
0.0 Hz 0.0 Hz
2.0 Hz 2.0 Hz
*3 *3
0.50 0.50
- -
1 1
- 50.00
- -
- -
0 0
- 0
CLV/PM
(7)
0.5%
0.00
AOLV
(4)
0.0 Hz
2.0 Hz
-
-
-
2
50.00
-
-
0
0
EZOLV
(8)
0.5 Hz
0.00