Veichi Electric AC60 series Manual page 136

This parameter setting must satisfy the following conditions：
0≤F1≤F2≤F3≤F4≤F5≤ maximum frequency upper limit；0≤V1≤V2≤V3≤V4≤
V5≤100%
V1、V2、V3、V4、V5 is base on the frequency rated output voltage.
H-11 PID output
characteristic
PID control is a common method used in the process control. By series
calculation on the difference between the feedback quantity of controlled
object and the frequency PID given quantity, such as proportion, integral,
differential,and so on, it adjusts the output frequency of frequency inverter
and constitutes negative feedback PID adjustment to achieve the goal that
controlled abject stabilizes with the PID given quantity.
Range ：0，1
132
Factory
setting ：0