Yolico YD3000N Series Instruction Manual Download Page 61

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SettingRange

Function

SettingRange

Function

The frequency reference when the

multi-function input

“multi-step

speed reference 1, 3” is ON. p ,

SettingRange

Function

The frequency reference when the

multi-function input

“multi-step

speed reference 2, 3” is ON. p ,

SettingRange

Function

The frequency reference when the

multi-function input

“multi-stepspeed reference 1, 2, 3” is ON. p ,

SettingRange

Function

The  units  for  these  values  are  set  in  o1-03.
The  frequency  reference  default  value  and  set
  value  will  change  when  o1-03  is  changed.For  example,  if
  preset  reference  1  is  set  to  6.00  Hz  and  o1-03  is  changed
  to  1  (0.01%  units),  the  settingfor  preset  reference  1  will
  become  10.00%.When  using  preset  references  2  through
  8,  be  sure  to  set  multi-step  speed  references  1,  2,  and  3  in
  themulti-function  inputs  (H1-01  through  H1-06)  as  required.
When  using  the  jog  functio,  set  the  jog  frequency  reference  in
  constant  d1-09.  When  jogging  froman  external  terminal,
  set  the  multi-function  inputs  (H1-01  through  H1-06)  to
“Jog  Frequency  Reference,”“Forward  Jog,”  or  “Reverse  Jog”
  as  required.The  multi-function  input  setting  is  unnecessary
  when  jogging  from  the  Operator.

2Reference Limits: d2

Description of choice

Function

Sets  the  output  frequency  upperlimit  as  a  percentage  of  the  maxi
-  maximum
output  frequency.

SettingRange

Function

Description of choice

Sets the output frequency lower

limit as a percentage of

the maxi- maximum

output frequency.

When the frequency reference is zero and a run command

is input, the motor operates at the frequencyreference lower

limit (d2-02). The motor will not operate, however, if the

lower limit is set lower than

the minimum output frequency

(E1-09).

The  frequency  reference  upper  and  lower  limits  are  set  as
a  percentage  of  the  maximum  output  frequencyThe  upper
and  lower

limits of the frequency reference are shown

Internal frequency reference

Frequency reference
upper limit (d2-01)

Frequency reference
lower limit (d2-02)

Set frequency reference

Upper and Lower Limits of the Frequency Reference

3Jump Frequencies: d3

SettingRange

Function

Set the center values of the jump

frequencies in Hz

SettingRange

Function

Set the center values of the jump

frequencies in Hz.

Set the center values of the jump

frequencies in Hz.

Function

SettingRange

Function

The jump frequency will be thejump frequency ± d3-04.

For d3-01 to d3-03, set the center values of the frequencies
to be jumped. Be sure to set the jump frequencyso that d3
-03

≤ d 3 - 0 2 ≤ d 3 - 0 1 . F o r d 3 - 0 4 , s e t t h e j u m p

frequency  bandwidth.  The  jump  frequency  ±  the
  jump  frequency  bandwidthbecomes  the  jump  frequenc
  range.Operation  is  prohibited  within  the  jump
frequency  range,  but  changes  during  acceleration
  and  decelerationare  smooth  with  no  jumps.The
relation  between  the  internal  frequency  reference
  and  the  set  frequency  references

This  function  allows  the  prohibition  or  “jumping”  of  certain
frequencies  within  the  Inverter’s  outputfrequency  range
so  that  the  motor  can  operate  without  resonant  oscillations
caused  by  some  machine

systems.

The frequency reference when themulti-function input “multi

-step

speed reference 3” is ON.

The frequency reference when themulti-function inputs,
“Jog frequency

reference selection,”

“FJOG command,”

and “RJOGJOG co a d, a d JOG

command” are ON.

Is a registered trademark of yolico

Description of choice

YD3000N