YASKAWA
TOEPYAIGA5002A GA500 Programming
221
■
C5-12: Integral Operation @ Accel/Decel
No.
(Hex.)
Name
Description
Default
(Range)
C5-12
(0386)
Integral Operation @ Accel/
Decel
Sets ASR integral operation during acceleration and deceleration.
0
(0, 1)
Set this parameter to
1
to keep the motor speed near the frequency reference during operation and acceleration/
deceleration.
Note:
•
When
A1-02 = 0 [Control Method Selection = V/f]
, set
H6-01 = 3 [Terminal RP Pulse Train Function = Speed Feedback (V/F Control)]
to
enable this parameter.
•
If you enable integral control, overshoot or undershoot can occur when acceleration or deceleration complete. If there are problems with
overshooting and undershooting, set this parameter to
0
.
0 : Disabled
The drive will not enable integral operation during acceleration or deceleration. The drive always enables integral
operation during constant speed.
1 : Enabled
Integral operation is always enabled.
■
C5-29: Speed Control Response
No.
(Hex.)
Name
Description
Default
(Range)
C5-29
(0B18)
Expert
Speed Control Response
Sets the level of speed control responsiveness. Usually it is not necessary to change this setting.
1
(0, 1)
If a high level of speed control responsiveness is necessary, set
C5-29 = 1
, then adjust the speed control (ASR)
parameter.
0 : Standard
1 : High Performance 1
■
C5-39: ASR Primary Delay Time Const 2
No.
(Hex.)
Name
Description
Default
(Range)
C5-39
(030D)
ASR Primary Delay Time
Const 2
Sets the filter time constant used when the torque reference is output from ASR. Usually it is not
necessary to change this parameter.
0.000 s
(0.000 - 0.500 s)
If you have a load with low rigidity or if oscillation is a problem, increase this setting in 0.01 unit increments.
◆
C6: Duty & Carrier Frequency
C6 parameters
are used to set the selection of drive duty rating, selection of carrier frequency, and upper and lower
limits of carrier frequencies.
■
C6-01: Normal / Heavy Duty Selection
No.
(Hex.)
Name
Description
Default
(Range)
C6-01
(0223)
Normal / Heavy Duty
Selection
Sets the drive duty rating.
1
(0, 1)
0 : Heavy Duty Rating
The overload tolerance is 150% of the rated output current for 60 seconds.
1 : Normal Duty Rating
The overload tolerance is 110% of the rated output current for 60 seconds.
V/f
OLV
OLV/PM
OLV/PM AOLV/PM
EZOLV
V/f
OLV
OLV/PM
OLV/PM AOLV/PM
EZOLV
V/f
OLV
OLV/PM
OLV/PM AOLV/PM
EZOLV
V/f
OLV
OLV/PM
OLV/PM AOLV/PM
EZOLV
Summary of Contents for GA500 series
Page 2: ...This Page Intentionally Blank 2 YASKAWA TOEPYAIGA5002A GA500 Programming...
Page 456: ...2 12 T Auto Tuning 456 YASKAWA TOEPYAIGA5002A GA500 Programming...
Page 488: ...3 8 Test Run Checklist 488 YASKAWA TOEPYAIGA5002A GA500 Programming...
Page 494: ...4 3 Remove and Reattach the Keypad 494 YASKAWA TOEPYAIGA5002A GA500 Programming...
Page 514: ...5 6 Connect the Drive to a PC 514 YASKAWA TOEPYAIGA5002A GA500 Programming...
Page 525: ...YASKAWA TOEPYAIGA5002A GA500 Programming 525...