HNC Electric HV590 Series, Руководство пользователя

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Section V. Parameter Function Table
Fig.5-23Random current arrival detection schematic diagram
P8.42
Timing function selection
Invalid
0
0
☆
Valid
1
P8.43
Running time timing selection
P8.44 setup 0
0
☆
AI1
1
AI2 2
AI3(Potentiometer)
3
Analog input range 100% corresponds to P8.44.
P8.44
Timing running time
0.0Min~6500.0Min
0.0Min
☆
This parameter group is used to time inverter running time.
When P8.42 is valid, inverter starts timing. Inverter would automatically stop after reaching the timing
setup , multi-function terminal DO output ON signal.
Each time inverter startup from 0 start the timing, timing surplus running time could be viewed through
U0.20. Timing of the operation time is set through P8.43, P8.44, unit minute.
P8.45
AI1 input voltage protection
value lower limit
0.00V~P8.46
3.10V
☆
P8.46
AI1 input voltage protection
value upper limit
P8.45~10.00V 6.80V
☆
When analog input AI1 is greater than the set of P8.46 or less than that of P8.47, inverter multi-function
DO output ON signal of “AI1 input overrun” , which indicating if AI1 input voltage is within the setup range.
P8.47
Module temperature arrival 0.00
℃
~100
℃
75
℃
☆
Inverter multi-function terminal DO
outputs “module temperature arrival” ON signal when inverter
radiator temperature arrived the set value of P8.47.
P8.48 Cooling fan control
Cooling fan runs at motor operation
0
0
☆
Cooling fan runs after power-on
1
It is used to select cooling fan action mode.
P8.48=0
：
Cooling fan operates when inverter in running status or radiator temperature over 40
℃
in
inverter stop status.the fan does not operater when inverter in stopping status and adiator temperature
Output current
t
Random current arrival
ON
ON ON
OFF
OFF
OFF
Random current arrival range
Random current arrival range
Random current arrival
detection signal or relay