YASKAWA Varispeed G7 Series Instruction Manual page 13

4
5
6
xii
Trial Operation .........................................................................4-1
Overview of Trial Operation Procedure ........................................................ 4-2
Trial Operation Procedures .......................................................................... 4-3
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Setting the Power Supply Voltage Jumper
(400 V Class Inverters of 55 kW or Higher).................................................................... 4-3
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Power ON....................................................................................................................... 4-3
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Checking the Display Status .......................................................................................... 4-4
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Setting the Control Method............................................................................................. 4-4
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Settings for the Control Methods.................................................................................... 4-6
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Basic Settings................................................................................................................. 4-7
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Autotuning ...................................................................................................................... 4-9
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Application Settings ...................................................................................................... 4-27
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No-load Operation ........................................................................................................ 4-27
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Loaded Operation......................................................................................................... 4-27
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Check and Recording User Constants ......................................................................... 4-28
Adjustment Suggestions ............................................................................ 4-29
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 ................................................................................... 5-9
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A: Setup Settings............................................................................................................ 5-9
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b: Application Constants............................................................................................... 5-11
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C: Autotuning Constants .............................................................................................. 5-22
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d: Reference Constants................................................................................................ 5-28
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E: Motor Constant Constants ....................................................................................... 5-34
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F: Option Constants ..................................................................................................... 5-40
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H: Terminal Function Constants ................................................................................... 5-47
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L: Protection Function Constants ................................................................................. 5-59
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N: Special Adjustments ................................................................................................ 5-70
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o: Digital Operator Constants ....................................................................................... 5-74
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T: Motor Autotuning...................................................................................................... 5-78
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U: Monitor Constants.................................................................................................... 5-79
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Factory Settings that Change with the Control Method (A1-02) ................................... 5-90
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Factory Settings that Change with the Inverter Capacity (o2-04)................................. 5-93
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Carrier Frequency Constant Settings that Change with the Inverter Capacity (o2-04)
and Control Method (A1-02) (Applicable for PRG 1042 and Later).............................. 5-97
Constant Settings by Function...............................................6-1
Frequency Reference................................................................................... 6-2
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Selecting the Frequency Reference Source................................................................... 6-2
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Using Multi-Step Speed Operation................................................................................. 6-5
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Varispeed G7 Function Block ......................................................................................... 6-8