Fri. Jun 14th, 2024

    user constant initial value


    this constant is used to record or clear the user constant defaults . 0: no change .(keep current setting.) 1: record user defaults .( record the current constant setting as user defaults.) 2: clear user defaults. ( clear the recorded user defaults.) note: this constant is used to record or clear the user constant defaults . the  constant set by user can work as the user constant initial value to be recorded
    by inverter the digital operation display will return to 0 after the settings  have been made .

    kva selection

    do not change this constant setting note : the setting  range and factory setting depend on the inverter capacity .

    frequency reference setting method selection

    this constant determines whether it is necessary to press the enter key when changing the frequency reference with the digital operator’s frequency reference monitor 0: data/enter key input required
    1: data/enter key input not required note: it cannot be changed during operation.when o2-05 is set to 1 (data/enter key input not required.),the frequency reference changes simultanously with the digital operator’s value.

    operation selection when digital operator is disconnected

    set the operation when the digital operator is disconnected. 0: disabled (operation continues even if the digital operator is disconnected.) 1: enabled opr is detected at digital operator disconnection. inverter output i cut off, and fault contact is operated.)

    comulative operation time setting

    set the initial elapsed time in constant o2-07 in unit of hours.note: the elapsed operating
    time will start with this value.

    comulative operation time selection

    the calculation of accumulative time.0:accumulative time when the inverter power is on.(all time while the inverter power is on is accumulated.)1:cumulative inverter run time.(only inverter output time is accumulated.)



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