A1-User’s Manual
１４８
40.06 PID I gain
Range: 0.0 ~ 3600 Sec in 0.1 Sec
Initial value: 1.0 Sec
Select the Integral time to accumulate PID error value
For faster response speed, shorten the accumulate time
If I gain time is set too short, oscillation or over shooting may occur
40.07 PID D gain
Range: 0.0 ~ 10.00 Sec in 0.01 Sec
Initial value: 0.0 Sec
Program the derivative time for PID function
For faster response speed, lengthen the D gain time
If D gain time is set too long, system may become unstable
40.08 PID Err limit
Range: 0.0 ~ 100.0 % in 0.1 %
Initial value: 100.0 %
Program error limit level, ratio to the maximum error
40.09 PID output high limit
Range: -100.0 ~ 100.0 % in 0.1 %
Initial value: 100.0 %
Program the maximum PID output as percentage of the maximum output frequency
40.10 PID output low limit
0: Disable the low limit
Range: -100.0 ~ 100.0 % in 0.1 %
Initial value: 0.0 %
Program the minimum PID output as a percentage of the minimum output frequency
40.11 PID output invert
0: Disable ----- Initial value
1: Enable
Program to enable the PID output invert
40.12 PID scale factor
Range: 0.1 ~ 1000 % in 0.1 %
Initial value: 100.0 %
Program the minimum PID output as a percentage of the minimum output frequency
