Canworld CDE500 Series, Руководство пользователя, Страница: 201 / 284

CDE500 Vector Control AC Drive Chapter 6 Parameters Description
E5.27 Range: 0.0~320.0 Default: 0.0
PID deviation
limit delay time
Unit: Sec
See the following figure.
Figure 6- 38 PID deviation limit function
E5.28 Range: 00~11 Default: 00
PID integral
property
Unit's digit (Integral separated)
0: Invalid 1: Valid
If it is set to valid, the PID integral operation stops when the DI allocated
with function 39 "PID integral pause" is ON In this case, only proportional
and differential operations take effect.
If it is set to invalid, integral separated remains invalid no matter whether
the DI allocated with function 39 "PID integral pause" is ON or not.
Ten's digit (Whether to stop integral operation when the output
reaches the limit)
0: Continue integral operation 1: Stop integral operation
If "Stop integral operation" is selected, the PID integral operation stops,
which may help to reduce the PID overshoot.
E5.29 Range: 0~1 Default: 1
PID operation at
stop
0: No PID operation at stop 1: PID operation at stop
It is used to select whether to continue PID operation in the state of
stop. Generally, the PID operation stops when the AC drive stops.
E5.30 Range: 0~1 Default: 0
PID feedback
detection enable
0: Disabled 1: Enabled
If "Disabled" is selected, the AC drive never detect whether PID feedback
is lost.