Panasonic VF0 Series 400V class Instruction Manual

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68z Nine types of functions can be selected for the multi-function input terminalsNo. 7, 8, 9 (SW1, SW2, SW3). Refer to the following explanation and usethese functions effectively.1. Multi-speed SW function (Parameters: P19, P20, P21/Data setting value: 0)Eight types of frequencies can be selected, changed and controlled with the threeswitch signals SW1, 2 and 3.(Speed 1: Parameter P09 setting signal, Speeds 2 to 8: Parameter P32 to P38 setfrequency)<> When Speed 1 is set to 50Hz, and speeds 2 to 8 are set to factorysettingSW1SW2SW3(2)(3)(4)(5)(6)(7)(8) (1)(1)Output frequencySpeed 8（45Hz）Speed 7（35Hz）Speed 6（25Hz）Speed 5（15Hz）Speed 4（40Hz）Speed 2（20Hz）Speed 3 （30Hz）Speed 1（50Hz）ON ON ON ONON ONON(Terminal No. 7)(Terminal No.８）(Terminal No.９）∗ When using one switch input for this function, there will be two speeds, and whentwo switches are used, there will be four speeds. (Example: When only SW1 is used,the speeds will change between speed 1 and speed 2. When SW1 and SW2 areused, the speeds will change between speeds 1 and 4.)∗ If "000" is set for the speeds 2 to 8 frequency (parameters P32 to P38), the inverterwill stop (0V stop) when that multi-speed frequency is selected.2. Reset input function (Parameters: P19, P20, P21/Data setting value: 1)This function resets the fault stop state from an external device when the inverter trips(stops) with a fault.Run signalReset signalOutput frequencyFault tripReset completedONOperation according to power loss start mode(parameter P48) setting· P48 = 0 : Immediately starts· P48 = 1 : OP stop (factory setting data)· P48 = 2 : Start after wait time· P48 = 3 : OP stopON ∗ When starting/stopping with the operationpanel, operation is restarted with thepanel after resetting. The operation willnot resume just by resetting.∗ The fault trip can also be reset by turningthe run signal OFF (stopping).Supplementary Explanation forMulti-function Terminal Input