Wed. Oct 30th, 2024

     

    BASE TERMINAL 13 .

    The input is the frequency at 0,v , it is set in unit of % with max . output frequency taken as 100% please referee to h3- 11 .

    SIGNAL LEVEL SELECTION TERMINAL 16 .

    Please see the signal level of multi functional analog input 0:0~ + 10 volt [11 bit +polarity positive / negative ) input ] 1: 0 ~+_ 10 volt (negative voltage , it  becomes the opposite direction operation ) .

     

    MULTI FUNCTION ANALOG INPUT TERMINAL 16 .

    It is used to set the function of multi functional analog input terminal 16 . set the signal level  deviation , gain of the analog input in the following contacts .

    signal level selection of multi function analog input terminal 16 ,(h3-4 , 0~+ 10 volt or 0~+_ 10 volt)
    input gain of multi function analog input terminal 16 , ( h3_06) .
    input 0 t set of multi function analog input terminal 16 , ( h3_07 ) .
    signal level selection of frequency command ( current ) terminal 14 , h3 _ 08 ( 0~+ 10 volt or 0~ +_10 volt or 4~ 20 m a ).
    input gain of frequency command (current ) terminal 14 , ( h3-10) .
    input offset of frequency command  ( current ) terminal 14 , ( h3 – 11 ) .
    when input the voltage to the frequency command ( current ) terminal 14 , please make sure to cut off the overlie on control paced . if not to cut off the overlie the input resistor will be burned . when primary delay filter was connected to analog input please set the time constant . it is applicable to the entire three analog input terminals . the setting of 2 and D cannot be set at the same time otherwise ope 07 will not be detected .



    IN OPERATION 2 (SETTING :37)

    Off = inverter has no output frequency  baseblock, dc brake, initial excitation .
    On = inverter has frequency output .

    MOTOR,S  OVERLOAD  OLI  PRE  ALARMING  (SETTING ,1F)

    Off = the electronic thermal protection value of the motor protection is less than 90% of the detection level .
    On = the electronic thermal protection value of the motor protection is above 90% of the detection level .

    adopting electronics thermo sensor  it is effective only when motor,s overload protection function is effective (l1-01) .
    it can be used as overheat pre alarming prior to the protection function .

    PRELIM OF INVERTER OVERHEAT OH ,( SETTING :20 ) .

    Off = the cooling fan,s temperature is less than the value of l8-02 .
    On = the temperature of the cooling fan is above the value of l8-02 .

    ZERO SERVO ENDS ( SETTING :33 ) .

    Off = zero servo  command is not input  or zero servo control position is not finished .
    On = the position has been brought within the zero servo completion width (b9-02) after the zero servo command was input .

    To output whether zero servo position control ends or not . The  position has been brought within the zero servo completion width (b9-02) after the zero servo command was input .

    SIGNAL LEVEL SELECTION (TERMINAL 13 )( H3-01) .

    Frequency command (voltage ) terminal 13 ,s  signal level setting 0:0~+ 10 volt (11 bit + polarity  positive / negative ) input 1:0~+- 10 volt   when the voltage is negative  it becomes the operation command with direction opposite to the commanded operation direction .
    Note : frequency command ( voltage ) it is effective when b1- 01 ( frequency command selection) is set to be 1 . to set the signal level of frequency command ( voltage ).

    GAIN TERMINAL  13 (H3-02) .

    Set the frequency at 10 voltage in unit of % with max , output frequency taken as 100% .
    please see h3 -11 .

    setting value 30 function is torque limit (current limit)( on ,in current limit ).

    setting value 31 function is in speed limit ( on , in speed limit ) .
    setting value 33 function is zero servo is over ( on , zero servo is over ) .
    setting value  37 function is in operation  2 ( on , inverter outputs frequency off : base is locked , brake by dc excite initially inverter stops ) .




    Setting parameters .
    Regarding the below function , please refer to the related section .
    setting value 2 function is frequency (speed ) conformity 1, and reference project is constant L[the setting of frequency detection function :L4-01~05] .
    setting value 3 function is any frequency ( speed ) conformity 1 , and reference project is constant L[the setting of frequency detection function :L4-01~05] .
    setting value 4 function is frequency ( fout ) detection 1> ,  and reference project is constant L[the setting of frequency detection function :L4-01~05] .
    setting value 5 function is frequency ( fout ) 2 < ,  and reference project is constant L[the setting of frequency detection function :L4-01~05] .
    setting value b function is torque detection no , and reference project is constant L [ the setting of over torque detection function : L6-01 ~06 ]  .
    setting value c function is frequency command missing , and reference project is constant L[ the setting of timing function : b4-01 ~ 02 ] .
    setting value 12 function is timing function output , and reference project is constant L[ the setting of timing function : b4-01 ~ 02 ] .
    setting value 13 function is frequency ( speed ) conformity 2 , and reference project is content L[the setting of frequency detection :L4-01~05] .
    setting value 14 function is any frequency ( speed ) conformity 2 ,and reference project is content L[the setting of frequency detection :L4-01~05] .
    setting value 15 function is frequency  ( fout ) detection 3 > ,and reference project is content L[the setting of frequency detection :L4-01~05] .
    setting value 16 function is frequency ( fout ) detection 4 < , and reference project is content L[the setting of frequency detection :L4-01~05] .
    setting value 17 function is over torque detection 1 nc , and constant L [ the setting of over torque detection function : L 6 -01 ~ 06 ].
    setting value 18 function is over torque detection 2 no , and constant L [ the setting of over torque detection function : L 6 -01 ~ 06 ].
    setting value 19 function is over torque detection 2 nc ,  and constant L [ the setting of over torque detection function : L 6 -01 ~ 06 ].

    Regarding the below function , please refer to the function table of multifunctional output .

    setting 6 function , inverter is ready for preparation .
    setting 7 function is in low – voltage ( uv ) detection of main circuit .
    setting 8 function is in base locking .
    setting 9 function is frequency command selection status .
    setting A function is operation command selection status .
    setting D function is malfunction of braking resister .
    setting E function is fault .
    setting 10 function is minus fault .
    setting 11 function is in fault reset .
    setting 1A function is in reverse operation .
    setting 1B function is base locking 2 .
    setting 1D function is in regeneration operation .
    setting 1E function is fault reset retry .
    setting 30 function is in torque limit ( current  limit ).
    setting 31 function is in speed limit .

    In operation  ( setting :0 ) .
    off = operation command is off and there is output voltage .
    on = there is voltage output either when operation command is on or off .

    Zero speed ( setting ” 0)
    off = maximum output frequency shall be lower than output frequency ( e1-09 ) [ vector control with pg motor speed is higher than zero – speed level ( b2-01 )].
    on = output frequency is lower than output frequency ( e1=09)[vector control with pg motor speed is bigger than zero – speed level (b2-01) ] .



    2 thoughts on “winner inverter settings”
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