Emotron VS Series Quick Start Guide
- 130 -
F0.24
Low value of PID feedback
loss
Range:0.0%
～
100.0%
Default:0.0%
F0.25
Detection time for low value
of PID feedback loss
Range:0.0
～
30.0s
Default:1.0s
F0.28
High value of PID feedback
loss
Range:0.0%
～
100.0%
Default:100.0%
F0.29
Detection time for high value
of PID feedback loss
Range:0.0
～
30.0s
Default:1.0s
When the PID feedback value is not in the range of F0.24 and F0.28, and lasting time attains the
set of F0.25/F0.28, then inverter will report Err19(PID feedback loss).
F0.26
PID operation at stop
Range:00000
～
21111
Default:000
Unit
’
s place: operation selection when power off
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 drives stops.
Ten
’
s place: PID output is limited by output frequency
0: No limit
1: limit
When using PID regulation, Setting “1”can prevent output lags caused by the existence of
acceleration and deceleration.
Hundred
’
s place: Action selection when using UP/DOWN function to modify the frequency
in PID mode.
0:Zero clearing when power off.
Clear the value(increased or decreased) caused by UP/DOWN function when power off
1:Keep the value when power off.
Keep the value (increased or decreased) caused by UP/DOWN function when power off
Thousand
’
s place: Select whether to detect PID feedback loss or not at stop.
0: No detection at stop.
1: Do detection at stop
Ten thousand
’
s place: Select action for PID feedback loss
0: Report fault
1: Ramp to stop
2: Continue running
F0.27
UP/DOWN speed of PID
digital given
Range:0.0
～
100%(0.0%
invalid)
Default: 0.0%
This function code is to set the speed of UP/DOWN function, value 100% corresponding to 50Hz.
F0.30
PID upper limit source
Range: 0~5
Default: 0
This function code set the upper limit source of PID mode;
0:F0.22
1:F0.22*VP(Potentiometer on keypad)
2:F0.22*AI1
3:F0.22*AI2
4:F0.22*HI(Pulse input ,DI7)
5:F0.22*AI3 (VSX Only)
F0.31
PID lower limit source
Range: 0~5
Default: 0
This function code set the lower limit source of PID mode;
0:F0.23
1:F0.23*VP(Potentiometer on keypad)
2:F0.23*AI1
3:F0.23*AI2
4:F0.23*HI(Pulse input ,DI7)
5:F0.23*AI3 (VSX Only)
