YASKAWA A1000 Series Quick Start Manual page 257

No.
(Addr. Name
Hex)
b5-12 PID Feedback Loss
(01B0) Detection Selection
b5-13 PID Feedback Loss
(01B1) Detection Level
b5-14 PID Feedback Loss
(01B2) Detection Time
b5-15 PID Sleep Function Start
(01B3) Level
b5-16
PID Sleep Delay Time
(01B4)
b5-17
PID Accel/Decel Time
(01B5)
b5-18
PID Setpoint Selection
(01DC)
b5-19
(01DD) PID Setpoint Value
b5-20
PID Setpoint Scaling
(01E2)
b5-34
(019F)
PID Output Lower Limit PID Out Low Lim
b5-35
(01A0) PID Input Limit
b5-36 PID Feedback High
(01A1) Detection Level
b5-37 PID Feedback High
(01A2) Detection Time
b5-38 PID Setpoint User
(01FE) Display
b5-39 PID Setpoint Display
(01FF) Digits
Frequency Reference
b5-40
Monitor Content during
(017F)
PID
YASKAWA ELECTRIC TOEP C710616 41G YASKAWA AC Drive - A1000 Quick Start Guide
LCD Display
0: No fault. Digital output only.
Fb loss Det Sel 1: Fault detection. Alarm output, drive continues operation.
0: Disabled 2: Fault detection. Fault output, drive output is shut off.
1: Alarm @ PID Enbl 3: No fault. Digital output only. No fault detection when PID
2: Fault @ PID Enbl control is disabled.
3: DO Only - Always 4: Fault detection. Alarm is triggered and drive continues to run.
4: Alarm - Always Fault detection even when PID is disabled.
5: Fault - Always 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
Fb loss Det Lvl maximum output frequency.
Sets a delay time for PID feedback loss.
Fb loss Det Time
Sets the frequency level that triggers the sleep function.
PID Sleep Level
Sets a delay time before the sleep function is triggered.
PID Sleep Time
Sets the acceleration and deceleration time to PID setpoint.
PID Acc/Dec Time
PID Setpoint Sel 0: Disabled
0: Disabled 1: Enabled
1: Enabled
Sets the PID target value when b5-18 = 1. Set as a percentage
of the maximum PID feedback.
PID Setpoint
PID Disp Scaling Sets the units for setting/display b5-19.
0: 0.01Hz units 0: 0.01 Hz units
1: 0.01% units 1: 0.01% units (100% = max PID feedback)
2: r/min 2: r/min (number of motor poles must entered)
3: User Units 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.
PID Input Limit
Sets the PID feedback high detection level as a percentage of
Fb High Det Lvl the maximum output frequency.
Sets the PID feedback high level detection delay time.
Fb High Dly Time
Sets the display value of U5-01 and U5-04 when the maximum
frequency is output.
PID UsrDspMaxVal
PID UsrDspDigits 0: No decimal places
0: No Dec (XXXXX) 1: One decimal place
1: 1 Dec (XXXX.X) 2: Two decimal places
2: 2 Dec (XXX.XX) 3: Three decimal places
3: 3 Dec (XX.XXX)
0: Display the frequency reference (U1-01) after PID
Fref Mon Sel@PID
compensation has been added.
0: Fref Mon w PID
1: Display the frequency reference (U1-01) before PID
1: Fref Mon w/o PID
compensation has been added.
Description
B.2 b: Application
Values Page
Default: 0
–
Range: 0 to 5
Default: 0%
Min.: 0 –
Max.: 100
Default: 1.0 s
Min.: 0.0 –
Max.: 25.5
<3>
Default:
–
Min.: 0.0 Hz
Max.: 400.0 Hz
Default: 0.0 s
Min.: 0.0 –
Max.: 25.5
Default: 0.0 s
Min.: 0.0 –
Max.: 6000.0
Default: 0
–
Range: 0, 1
Default: 0.00%
Min.: 0.00 –
Max.: 100.00
Default: 1
–
Range: 0 to 3
Default: 0.00%
Min.: -100.00 –
Max.: 100.00
Default:
1000.0%
–
Min.: 0.0
Max.: 1000.0
Default: 100%
Min.: 0 –
Max.: 100
Default: 1.0 s
Min.: 0.0 –
Max.: 25.5
<4>
Default:
–
Min.: 1
Max.: 60000
<4>
Default:
–
Range: 0 to 3
Default: 0
–
Range: 0, 1
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