YASKAWA A1000 Series Technical Manual page 403

No.(Addr.) Name
b3-14 Bi-Directional Speed Search
(19EH) Selection
b3-17 Speed Search Restart Current
(1F0H) Level
b3-18 Speed Search Restart Detection
(1F1H) Time
b3-19
Number of Speed Search Restarts
(1F2H)
b3-24
Speed Search Method Selection
(1C0H)
b3-25
Speed Search Wait Time
(1C8H)
<9> Default setting value is dependent on the drive model (o2-04) and the Drive Duty (C6-01).
<10> Default setting is determined by the control mode (A1-02).
■ b4: Timer Function
No.(Addr.) Name
b4-01
Timer Function On-Delay Time
(1A3H)
b4-02
Timer Function Off-Delay Time
(1A4H)
■ b5: PID Control
No.(Addr.) Name
b5-01
PID Function Setting
(1A5H)
b5-02
(1A6H)
Proportional Gain Setting (P)
b5-03
(1A7H)
Integral Time Setting (I)
b5-04
(1A8H)
Integral Limit Setting
b5-05
(1A9H)
Derivative Time (D)
b5-06
(1AAH)
PID Output Limit
b5-07
(1ABH)
PID Offset Adjustment
b5-08
(1ACH)
PID Primary Delay Time Constant
YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual
V/f V/f w/PG
OLV/PM AOLV/PM
0: Disabled (uses the direction of the frequency reference)
1: Enabled (drive detects which way the motor is rotating)
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the Speed Search restart current level as a percentage of the drive rated current.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the time to detect Speed Search restart.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the number of times the drive can attempt to restart when performing Speed Search.
V/f V/f w/PG
OLV/PM AOLV/PM
0: Current Detection
1: Speed Estimation
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the time the must wait between each Speed Search restart attempt.
All Modes
Used to set the on-delay and off-delay times for a digital timer output (H2-
is triggered by a digital input programmed to H1-
All Modes
0: Disabled
1: Enabled (PID output becomes output frequency reference, deviation D controlled)
2: Enabled (PID output becomes output frequency reference, feedback D controlled)
3: Enabled (PID output added to frequency reference, deviation D controlled)
4: Enabled (PID output added to frequency reference, feedback D controlled)
All Modes
Sets the proportional gain of the PID controller.
All Modes
Sets the integral time for the PID controller.
All Modes
Sets the maximum output possible from the integrator as a percentage of the maximum output
frequency.
All Modes
Sets D control derivative time.
All Modes
Sets the maximum output possible from the entire PID controller as a percentage of the
maximum output frequency.
All Modes
Applies an offset to the PID controller output. Set as a percentage of the maximum output
frequency.
All Modes
Sets a low pass filter time constant on the output of the PID controller.
Description
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV
CLV
CLV/PM
OLV CLV
CLV/PM
Description
=12). The output
=18)
Description
B.3 Parameter Table
Setting
common_
Default:
<10>
TMonly
Min: 0
Max: 1
Default: 150%
common_
TMonly Min: 0%
Max: 200%
Default: 0.10 s
common_
Min: 0.00 s
TMonly
Max: 1.00 s
Default: 3
common_
TMonly Min: 0
Max: 10
common_
TMonly
common_
Default: 0
TMonly
Min: 0
Max: 1
Default: 0.5 s
common_
Min: 0.0 s
TMonly
Max: 30.0 s
Setting
Default: 0.0 s
Min: 0.0 s
common_
Max: 3000.0 s
TMonly
Default: 0.0 s
Min: 0.0 s
Max: 3000.0 s
Setting
common_
TMonly
Default: 0
Min: 0
Max: 4
Default: 1.00
common_
TMonly
Min: 0.00
Max: 25.00
Default: 1.0 s
common_
TMonly Min: 0.0 s
Max: 360.0 s
common_
Default: 100.0%
TMonly
Min: 0.0%
Max: 100.0%
Default: 0.00 s
common_
TMonly Min: 0.00 s
Max: 10.00 s
common_
Default: 100.0%
TMonly
Min: 0.0%
Max: 100.0%
common_
Default: 0.0%
TMonly
Min: -100.0%
Max: 100.0%
Default: 0.00 s
common_
TMonly
Min: 0.00 s
Max: 10.00 s
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