The User Manual of JAC200 Series General Frequency Converter
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When the analog input value of AI is greater than F8-46 or AI input is less than F8-45, the multifunctional
DO of frequency converter shall output “AI input over limit” ON signal indicating whether the input
voltage of AI is within the set range.
F8-47
Module temperature arrival
Default value
75
℃
Set range
0.00
℃
~
100
℃
When the radiator on the inverter reached the temperature, the multifunctional DO of the frequency
converter shall output “Module temperature arrival” ON signal.
F8-48
Cooling fan control
Default value
0
Set range
0
:
Fan operates when frequency converter is in operation; 1:
Fan always operates
It is used to select the operation mode of cooling fan. When 0 is selected, the fan shall operate when
frequency converter is in operation and when frequency converter is stopped but fan temperature is higher
than 40
℃
, while the fan shall not operate when frequency converter is
stopped and fan temperature is
lower than 40
℃.
When 1 is selected, the fan shall operate after power on.
F8-49
Wakening frequency
Default value
0.00Hz
Set range
Wakening frequency (F8-51)
~
Maximum frequency
(F0-10)
F8-50
Waking delay
Default value
0.0s
Set range
0.0s
~
6500.0s
F8-51
Dormant frequency
Default value
0.00Hz
Set range
0.00Hz
~
Wakening frequency
(
F8-49
)
F8-52
Dormant delay
Default value
0.0s
Set range
0.0s
~
6500.0s
The parameter set is used to achive the dormant and waking function in water supply application.
If the frequency converter is in operation, when the set frequency is less than or equal to F8-51 dormant
frequency, frequency converter shall enter dormant state and stop automatically after F8-52 delay.
If the frequency converter is in dormant state and current command is valid, when the set frequency is
greater or equal to F8-49 dormant frequency, the frequency converter shall start after F8-50 delay.
Generally, the set Wakening frequency shall be greater than or equal to the dormant frequency. If both the
Wakening frequency and dormant frequency are set as 0.00Hz, the dormant and waking function shall be
invalid.
When the dormant function is enabled, if the frequency source uses PID, the operation of dormant state PID
shall be influenced by Function code FA-28. Now, operating in PID stop state shall be selected.
F8-53
Running time arrival for
Default value
0.0Min