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4 Trial Operation .........................................................................4-1
Overview of Trial Operation Procedure ........................................................ 4-2
Trial Operation Procedures .......................................................................... 4-3
îš‹
Application Confirmation ................................................................................................ 4-3
îš‹ Setting the Power Supply Voltage Jumper (400 V Class Inverters of 75 kW or Higher) 4-3
îš‹ Power ON....................................................................................................................... 4-3
îš‹ Checking the Display Status........................................................................................... 4-4
îš‹ Basic Settings................................................................................................................. 4-5
îš‹ Settings for the Control Methods.................................................................................... 4-7
îš‹ Autotuning ......................................................................................................................4-9
îš‹ Application Settings...................................................................................................... 4-16
îš‹ No-load Operation ........................................................................................................ 4-16
îš‹ Loaded Operation......................................................................................................... 4-16
îš‹ Check and Recording User Constants ......................................................................... 4-17
Adjustment Suggestions ............................................................................ 4-18
5 User Constants ........................................................................5-1
User Constant Descriptions.......................................................................... 5-2
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Description of User Constant Tables .............................................................................. 5-2
Digital Operation Display Functions and Levels........................................... 5-3
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User Constants Settable in Quick Programming Mode .................................................. 5-4
User Constant Tables................................................................................... 5-8
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A: Setup Settings............................................................................................................ 5-8
îš‹ Application Constants: b............................................................................................... 5-10
îš‹ Autotuning Constants: C .............................................................................................. 5-20
îš‹ Reference Constants: d................................................................................................ 5-26
îš‹ Motor Constant Constants: E ....................................................................................... 5-32
îš‹ Option Constants: F ..................................................................................................... 5-38
îš‹ Terminal Function Constants: H................................................................................... 5-45
îš‹ Protection Function Constants: L ................................................................................. 5-55
îš‹ N: Special Adjustments ................................................................................................ 5-66
îš‹ Digital Operator Constants: o ....................................................................................... 5-69
îš‹ T: Motor Autotuning...................................................................................................... 5-73
îš‹ U: Monitor Constants.................................................................................................... 5-74
îš‹ Factory Settings that Change with the Control Method (A1-02) ................................... 5-81
îš‹ Factory Settings that Change with the Inverter Capacity (o2-04)................................. 5-83
6 Constant Settings by Function...............................................6-1
Application and Overload Selections ........................................................... 6-2
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Select the Overload to Suit the Application .................................................................... 6-2
Frequency Reference................................................................................... 6-6
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Selecting the Frequency Reference Source................................................................... 6-6
îš‹ Using Multi-Step Speed Operation............................................................................... 6-10
îš‹ Varispeed F7 Function Block ....................................................................................... 6-13
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