284 YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual5.10 o: Operator Related Settings5.10 o: Operator Related SettingsThese parameters are for controlling the various functions, features, and display of the digital operator.◆ o1: Digital Operator Display SelectionThese parameters determine how data appears on the operator display.■ o1-01: Drive Mode Unit Monitor SelectionThe frequency reference display appears when the drive is powered up. Pressing the up arrow key will display thefollowing data: frequency reference → rotational direction → output frequency → output current → o1-01 selection.Parameter o1-01 lets the user select the content of the last monitor in this sequence.■ o1-02: User Monitor Selection after Power UpSelects which monitor parameter is displayed upon power up. This is done by entering the 1 part of U1-. Certainmonitors are not available in some control modes. Refer to U: Monitor Parameters on page 291 for a list of monitors.Setting 1: Frequency reference (U1-01)Setting 2: Motor directionSetting 3: Output frequency (U1-02)Setting 4: Output current (U1-03)Setting 5: User-selected monitor (set by o1-01)■ o1-03: Digital Operator Display SelectionSets the units used to display the frequency reference and output frequency. Set o1-03 to 3 for user-set units, then setparameters o1-10 and o1-11.Setting 0: 0.01 Hz unitsSetting 1: 0.01% units (100% = max. output frequency)Setting 2: r/min units (calculated by the max output frequency and the no. of motor poles)Setting 3: User-set units (use o1-10, o1-11)Set the value use for the maximum frequency reference to o1-10. The placement of the decimal point in this numbershould be set to o1-11.For example, to have the maximum output frequency displayed as “100.00”, set the o1-10 = 1000 and o1-11 = 2 (i.e.,1000 with 2 decimal points).Note: 1. Parameter o1-03 allows the programmer to change the units used in the following parameters and monitors:x U1-01: frequency referencex U1-02: output frequencyx U1-05: motor speedx U1-16: output frequency after softstarter (accel/decel ramp generator)x d1-01 to d1-17: frequency references2. Setting o1-03 to 2 requires that the number of motor poles be entered to E2-04, E4-04, and E5-04.No.<1> U2- and U3- parameters cannot be selected.Name Setting Range Defaulto1-01 Drive Mode Unit Monitor Selection104 to 813U1-04 (Control Mode) to U8-13(DWEZ Version Control Monitor 3) <1>106 (U1-06)No. Name Setting Range Defaulto1-02 User Monitor Selection after Power Up 1 to 5 1No. Name Setting Range Defaulto1-03 Digital Operator Display Selection 0 to 3 Determined by A1-02
