YASKAWA AC Drive-A1000 Technical Manual page 388

B.4 b: Application
No.
(Addr. Name
Hex)
b5-12 PID Feedback Loss
(1B0) Detection Selection
b5-13 PID Feedback Loss
(1B1) Detection Level
b5-14 PID Feedback Loss
(1B2) Detection Time
b5-15 PID Sleep Function Start
(1B3) Level
b5-16
PID Sleep Delay Time
(1B4)
b5-17
PID Accel/Decel Time
(1B5)
b5-18
PID Setpoint Selection
(1DC)
b5-19
PID Setpoint Value
(1DD)
b5-20
PID Setpoint Scaling
(1E2)
b5-34
(19F)
PID Output Lower Limit
b5-35
(1A0)
PID Input Limit
b5-36 PID Feedback High
(1A1) Detection Level
b5-37 PID Feedback High
(1A2) Detection Time
b5-38
PID Setpoint User Display
(1FE)
b5-39
PID Setpoint Display Digits
(1FF)
388
All Modes
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.
All Modes
Sets the PID feedback loss detection level as a percentage of the maximum
output frequency.
All Modes
Sets a delay time for PID feedback loss.
All Modes
Sets the frequency level that triggers the sleep function.
All Modes
Sets a delay time before the sleep function is triggered.
All Modes
Sets the acceleration and deceleration time to PID setpoint.
All Modes
0: Disabled
1: Enabled
All Modes
Sets the PID target value when b5-18 = 1. Set as a percentage of the maximum
output frequency.
All Modes
0: 0.01 Hz 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)
All Modes
Sets the minimum output possible from the PID controller as a percentage of
the maximum output frequency.
All Modes
Limits the PID control input (deviation signal) as a percentage of the maximum
output frequency. Acts as a bipolar limit.
All Modes
Sets the PID feedback high detection level as a percentage of the maximum
output frequency.
All Modes
Sets the PID feedback high level detection delay time.
All Modes
Sets the display value of U5-01 and U5-04 when the maximum frequency is
output.
All Modes
0: No decimal places
1: One decimal place
2: Two decimal places
3: Three decimal places
YASKAWA ELECTRIC SIEP C710616 31B YASKAWA AC Drive – A1000 Technical Manual
Description Values Page
Default: 0
146
Range: 0 to 5
Default: 0%
Min.: 0 146
Max.: 100
Default: 1.0 s
Min.: 0.0 147
Max.: 25.5
Default: 0.0 Hz
Min.: 0.0 147
Max.: 400.0
Default: 0.0 s
Min.: 0.0 147
Max.: 25.5
Default: 0.0 s
Min.: 0.0 148
Max.: 6000.0
Default: 0
148
Range: 0, 1
Default: 0.00%
Min.: 0.00 148
Max.: 100.00
Default: 1
148
Range: 0 to 3
Default: 0.00%
Min.: -100.00 148
Max.: 100.00
Default: 1000.0%
Min.: 0.0 149
Max.: 1000.0
Default: 100%
Min.: 0 147
Max.: 100
Default: 1.0 s
Min.: 0.0 147
Max.: 25.5
<1>
Default:
149
Min.: 1
Max.: 60000
<1>
Default:
149
Range: 0 to 3