HNC Electric HV610C Series, Руководство пользователя

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Section V. Parameter Function Table
39
Actual deceleration time
Output frequency
Hz
t1 t2
Setting deceleration time
t
Acceleraion/deceleration
reference frequency
Setting frequency
Actual acceleration time
Setting acceleration time
Fig.5-1Acceleration/deceleration time schematic diagram
HV610C totally offers 4 groups of speed-up/speed-DOWN time for selection,you can shift through
digital input terminal DI,4 groups of them are shown as follows
：
GROUP 1
：
F0.17
、
F0.18;
GROUP 2
：
F8.03
、
F8.04;
GROUP 3
：
F8.05
、
F8.06;
GROUP 4
：
F8.07
、
F8.08.
F0.19
Acc./dec. time unit
1 second 0
1
★
0.1 seconds
1
0.01 seconds
2
HV610C offers 3 kinds of speed-up /speed down time unit to meet the need of all kinds of
scene.Respectively for 1 second
、
0.1 seconds and 0.01 seconds.
Caution
：
Decimal places as well as corresponding acceleration/deceleration time of the 4 groups may
be changed when modifying this function parameter,special attention should be paid in the process of
application.
F0.21
Auxiliary frequency source
offset frequency
0.00Hz~Maximum frequencyF0.10
0.00Hz
☆
It is valid only at the time of main/auxiliary operation is choosen.
When frequency source is main / auxiliary operation(F0.21 as offset frequency) ,it could make
frequency set more flexible by stacking offset frequency on main& auxiliary operation as the final frequency
set value.
F0.22
Frequency command
resolution
0.1Hz 1
2
★
0.01Hz 2
This parameter is used to dertermine all the function code resolution which is relevant to frequency.
Frequency resolution is 0.1Hz , HV610C maximum output frequency can reach 3200Hz. While
frequency resolution is 0.01Hz, HV610C maximum output frequency is 320.00Hz.
Caution
：
Parameter (relating to frequency ) decimal digits and corresponding frequency value will
change through modifying F0.22. Special attention should be paid during operation.
F0.23
Digital setup frequency
memory selection upon stop
Without memory
0
0
☆
Memory
1
This function is only valid when frequency source is digital setup.
0
：
Without memory
Upon power fault or stop of the inverter, set the frequency value back to the setup value of “Preset
Frequency” (F0.08). Frequency modification which set through keyboard “
∧
”
、
“
∨
” or terminal UP
、
DOWN is cleared.