YASKAWA A1000 Series Quick Start Manual page 135

No. Name
b5-08
PID Primary Delay Time
Constant
b5-09 PID Output Level Selection
b5-10 PID Output Gain Setting
PID Output Reverse
b5-11
Selection
PID Feedback Loss
b5-12
Detection Selection
PID Feedback Loss
b5-13
Detection Level
PID Feedback Loss
b5-14
Detection Time
PID Sleep Function Start
b5-15
Level
b5-16 PID Sleep Delay Time
b5-17 PID Accel/Decel Time
b5-18 PID Setpoint Selection
b5-19 PID Setpoint Value
b5-20 PID Setpoint Scaling
b5-34 PID Output Lower Limit
b5-35
PID Input Limit
PID Feedback High
b5-36
Detection Level
PID Feedback High
b5-37
Detection Time
b5-38 PID Setpoint User Display
YASKAWA ELECTRIC TOEP C710616 21C YASKAWA AC Drive - A1000 Quick Start Guide
Sets a low pass filter time constant on the output of the PID controller.
0: Normal output (direct acting)
1: Reverse output (reverse acting)
Sets the gain applied to the PID output.
0: Negative PID output triggers zero limit.
1: Rotation direction reverses with negative PID output.
When using setting 1, make sure reverse operation is permitted by parameter b1-
04.
0: No fault. Digital output only.
1: Fault detection. Alarm output, drive continues operation.
2: Fault detection. Fault output, drive output is shut off.
3: No fault. Digital output only. No fault detection when PID control is disabled.
4: Fault detection. Alarm is triggered and drive continues to run. Fault detection
even when PID is disabled.
5: Fault detection. Drive output shuts off. No fault detection when PID control is
disabled.
Sets the PID feedback loss detection level as a percentage of the maximum
output frequency.
Sets a delay time for PID feedback loss.
Sets the frequency level that triggers the sleep function.
Sets a delay time before the sleep function is triggered.
Sets the acceleration and deceleration time to PID setpoint.
0: Disabled
1: Enabled
Sets the PID target value when b5-18 = 1. Set as a percentage of the maximum
output frequency.
0: 0.01Hz units
1: 0.01% units (100% = max output frequency)
2: r/min (number of motor poles must entered)
3: User-set (set scaling to b5-38 and b5-39)
Sets the minimum output possible from the PID controller as a percentage of the
maximum output frequency.
Limits the PID control input (deviation signal) as a percentage of the maximum
output frequency. Acts as a bipolar limit.
Sets the PID feedback high detection level as a percentage of the maximum
output frequency.
Sets the PID feedback high level detection delay time.
Sets the display value of U5-01 and U5-04 when the maximum frequency is
output.
Description
B Parameter List
Setting
Default: 0.00 s
Min: 0.00 s
Max: 10.00 s
Default: 0
Min: 0
Max: 1
Default: 1.00
Min: 0.00
Max: 25.00
Default: 0
Min: 0
Max: 1
Default: 0
Min: 0
Max: 5
Default: 0%
Min: 0%
Max: 100%
Default: 1.0 s
Min: 0.0 s
Max: 25.5 s
Default: 0.0 Hz
Min: 0.0 Hz
Max: 400.0 Hz
Default: 0.0 s
Min: 0.0 s
Max: 25.5 s
Default: 0.0 s
Min: 0.0 s
Max: 6000.0 s
Default: 0
Min: 0
Max: 1
Default: 0.00%
Min: 0.00%
Max: 100.00%
Default: 1
Min: 0
Max: 3
Default: 0.00%
Min: -100.0%
Max: 100.0%
Default: 1000.0%
Min: 0%
Max: 1000.0%
Default: 100%
Min: 0%
Max: 100%
Default: 1.0 s
Min: 0.0 s
Max: 25.5 s
Default:
<5>
Min: 1
Max: 60000
B
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