Omron Varispeed E7

II
Wiring Control Circuit Terminals ...............................................................2-27
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Wire Sizes ...................................................................................................................2-27
 Control Circuit Terminal Functions .............................................................................. 2-31
 Control Circuit Terminal Connections ..........................................................................2-35
 Control Circuit Wiring Precautions .............................................................................. 2-36
Wiring Check .............................................................................................2-37
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Checks ........................................................................................................................ 2-37
Installing and Wiring Option Cards ............................................................2-38
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Option Card Models .................................................................................................... 2-38
 Installation in IP00 and NEMA 1 / IP20 Inverters ........................................................ 2-38
 Installation in IP54 Inverters ........................................................................................ 2-39
3 Digital Operator and Modes....................................................3-1
Digital Operator ...........................................................................................3-2
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Digital Operator Display ................................................................................................ 3-2
 Digital Operator Keys ....................................................................................................3-3
Modes .........................................................................................................3-5
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Inverter Modes .............................................................................................................. 3-5
 Switching Modes ........................................................................................................... 3-6
 Drive Mode .................................................................................................................... 3-8
 Quick Programming Mode ............................................................................................. 3-9
 Advanced Programming Mode .................................................................................... 3-11
 Verify Mode ................................................................................................................. 3-15
 Autotuning Mode ......................................................................................................... 3-17
4 Trial Operation.........................................................................4-1
Trial Operation Procedure ...........................................................................4-2
Trial Operation ............................................................................................4-3
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Application Confirmation ............................................................................................... 4-3
 Setting the Power Supply Voltage Jumper
(400 V Class Inverters of 75 kW or Higher) ................................................................... 4-3
 Power ON ...................................................................................................................... 4-3
 Checking the Display Status .........................................................................................4-4
 Basic Settings ................................................................................................................4-5
 Selecting the V/f pattern ................................................................................................ 4-7
 Autotuning .....................................................................................................................4-7
 Application Settings ....................................................................................................... 4-9
 No-load Operation ......................................................................................................... 4-9
 Loaded Operation .......................................................................................................... 4-9
 Check and Recording User Parameters ...................................................................... 4-10
Adjustment Suggestions ...........................................................................4-11
5 User Parameters......................................................................5-1
User Parameter Descriptions ......................................................................5-2
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Description of User Parameter Tables .......................................................................... 5-2
Digital Operation Display Functions and Levels ..........................................5-3
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User Parameters Available in Quick Programming Mode .............................................5-4