Chapter 4 Software Index
4-49
Parameter group 11 - PID operation mode
11-0
：
：
：
：
PID Operation Selection
0000: PID disable
0001: PID enable (Deviation is D-controlled)
0002: PID Feedback D-controlled
0003: PID D Reverse characteristic controlled
0004: PID Feedback D characteristic controlled
0005: PID, Frequency c D controlled
0006: PID, Frequency c Feedback D controlled
0007: PID, Frequency C D reverse Characteristic controlled.
0008: PID, Frequency C Feedback D reverse Characteristic controlled.
11-0 =1, D is the deviation of (target value –detected value) in the unit time (11-4).
=2, D is the deviation of the detected values in unit time (11-4).
=3, D is the deviation of (target value – detected value) in the unit time (11-4). If the deviation
is positive, the output frequency decreases, vice versa.
=4, D is the deviation of detected value in unit time (11-4). When the deviation is positive, the
frequency decreases, vice versa.
=5, D is equal to the deviation of (target value – detected value) in unit time (11-4) +Frequency
command.
=6, D is equal to the deviation of detected values in unit time + Frequency command.
=7, D is equal to the deviation of (target value – detected value) in unit time +Frequency
command. If the deviation is positive, the output frequency decreases, vice versa.
=8, D is equal to the deviation of detected values in unit time + Frequency command. When the
deviation is positive, the frequency decreases, vice versa.
11-1
：
：
：
：
Feedback Calibration Gain(%)
：
：
：
：
0.00 - 10.00
11-1 is the calibration gain. Deviation = (target value – detected value) × 11-1
11-2
：
：
：
：
Proportion Gain(%)
：
：
：
：
0.00 - 10.00
11-2
：
Proportion gain for P control.
11-3
：
：
：
：
Integrate Time
s
：
：
：
：
0.0 - 100.0
11-3
：
Integrate time for I control
11-4
：
：
：
：
Differential Time
s
：
：
：
：
0.00 - 10.00
11-4
：
Differential time for D control
11-5: PID Offset : 0000 : Positive Direction
0001 :Negative Direction
11-6: PID Offset Adjust (%) : -109% ~ +109%
11-5/11-6
：
PID the calculated result pluses 11-6 (the sign of 11-6 is determined by 11-5).
