B.3 Parameter Table458 YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual b5: PID ControlNo.(Addr.) Name Description Setting Pageb5-01(1A5H) PID Function Setting0: Disabled1: 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)5: Mode that is compatible with setting 1 of similar product from a past line6: Mode that is compatible with setting 2 of similar product from a past line7: Mode that is compatible with setting 3 of similar product from a past line8: Mode that is compatible with setting 4 of similar product from a past lineNote 1. If the used drive is replaced with Varispeed F7 inverter or a similar product from a pastline, use settings 5 to 8 instead of settings 1 to 4.2. The setting range is 0 to 4 for models CIMR-A4A0930 to 4A1200.Default: 0Min: 0Max: 8 <6>171b5-02(1A6H) Proportional Gain Setting (P)Sets the proportional gain of the PID controller.Default: 1.00Min: 0.00Max: 25.00171b5-03(1A7H) Integral Time Setting (I)Sets the integral time for the PID controller.Default: 1.0 sMin: 0.0 sMax: 360.0 s171b5-04(1A8H) Integral Limit Setting Sets the maximum output possible from the integrator as a percentage of the maximum outputfrequency.Default: 100.0%Min: 0.0%Max: 100.0%171b5-05(1A9H) Derivative Time (D)Sets D control derivative time.Default: 0.00 sMin: 0.00 sMax: 10.00 s171b5-06(1AAH) PID Output Limit Sets the maximum output possible from the entire PID controller as a percentage of themaximum output frequency.Default: 100.0%Min: 0.0%Max: 100.0%172b5-07(1ABH) PID Offset Adjustment Applies an offset to the PID controller output. Set as a percentage of the maximum outputfrequency.Default: 0.0%Min: -100.0%Max: 100.0%172b5-08(1ACH) PID Primary Delay Time ConstantSets a low pass filter time constant on the output of the PID controller.Default: 0.00 sMin: 0.00 sMax: 10.00 s172b5-09(1ADH) PID Output Level Selection 0: Normal output (direct acting)1: Reverse output (reverse acting)Default: 0Min: 0Max: 1172b5-10(1AEH) PID Output Gain SettingSets the gain applied to the PID output.Default: 1.00Min: 0.00Max: 25.00172b5-11(1AFH) PID Output Reverse Selection 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.Default: 0Min: 0Max: 1172b5-12(1B0H)PID Feedback Loss DetectionSelection0: 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 PIDis disabled.5: Fault detection. Drive output shuts off. No fault detection when PID control is disabled.Default: 0Min: 0Max: 5173b5-13(1B1H)PID Feedback Loss DetectionLevel Sets the PID feedback loss detection level as a percentage of the maximum output frequency.Default: 0%Min: 0%Max: 100%174b5-14(1B2H)PID Feedback Loss DetectionTime Sets a delay time for PID feedback loss.Default: 1.0 sMin: 0.0 sMax: 25.5 s174b5-15(1B3H) PID Sleep Function Start LevelSets the frequency level that triggers the sleep function.Default: <10>Min: 0.0 HzMax: 400.0 Hz175b5-16(1B4H) PID Sleep Delay TimeSets a delay time before the sleep function is triggered.Default: 0.0 sMin: 0.0 sMax: 25.5 s175b5-17(1B5H) PID Accel/Decel TimeSets the acceleration and deceleration time to PID setpoint.Default: 0.0 sMin: 0.0 sMax: 6000.0 s175All ModesAll ModesAll ModesAll ModesAll ModesAll ModesAll ModesAll ModesAll ModesAll ModesAll ModesAll ModesAll ModesAll ModesAll ModesAll ModesAll Modes
