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Figure 6-23 Current detection
P8-42
Timing function
Factory default
0
Setting Range
0
：
invalid 1
：
valid
P8-43
Running time setting
channel
Factory default
0
Setting Range
0
：
set by P8-44 1
：
AI1
2
：
AI2 3
：
AI3
(100% of analog input corresponds to the value of P8-44)
P8-44
Running time
Factory default
0.0Min
Setting Range
0.0Min
～
6500.0Min
This set of parameters is used to set the timing function of the inverter.
When the P8-42 timing function is selected, the frequency inverter starts the timing ,after
reaching the set running time, the frequency inverter automatically stops, and the multi-
function terminal HDY outputs the ON signal.
Each time the inverter starts, it starts clocking from 0, and the remaining running time can
be checked by d0-20.
The run time is set by P8-43 and P8-44, and the time unit is minute
P8-45
AI1 input voltage lower
limit
Factory default
3.10V
Setting Range
0.00V
～
P8-46
P8-46
AI1 input voltage upper
limit
Factory default
6.80V
Setting Range
P8-45
～
10.00V
When the analog input AI1 is greater than P8-46, or the AI1 input is less than P8-45, the
inverter multi-function terminal HDO outputs "AI1 input more than limitation" of ON
signal, which is used to indicate whether the input voltage of the AI1 is within the set
range.
P8-47
IGBT temperature
threshold
Factory default
75
℃
Setting Range
0.00V
～
P8-46
