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V7 and V74X Drives
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- i -
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- ii -
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- iii -
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- iv -
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- v -
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- vi -
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- vii -
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- viii -
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- ix -
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- x -
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- xi -
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- xii -
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- xiii -
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- xiv -
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- xv -
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- xvi -
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1.3 PHYSICAL INSTALLATION
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1.4 PHYSICAL INSTALLATION
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lb • in (N • m)
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VOLTAGE / SIGNAL LEVEL
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Factory setting is " Forward Run/Stop " (1).
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Auxiliary Input and Output Power Option Devices
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Conformance to European EMC Directive
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1.4 ELECTRICAL INSTALLATION
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NOTES FOR FIGURE 1-5
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NOTES FOR FIGURE 1-6
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Table 2-2. V/f Startup Procedure - Continued
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Description of Function LEDs
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4.3 STATUS INDICATOR LEDs
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n019 : Accel Time 1
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n023 : S-Curve Selection
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n082 : Number of Auto-Restart Attempts
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n175 : Reduce carrier at low speed selection
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n083 : Prohibited Frequency 1
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n016 : Minimum Frequency
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n033 : Frequency Reference Upper Limit
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5.11 FREQUENCY REFERENCE SELECTION
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Frequency Reference via Pulse Train Input
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n032 : Jog Reference
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n008 : Reference Selection - Digital Operator
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n152 : Modbus Frequency Resolution
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n151 : Modbus Time Out Detection
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n065 : Monitor output Selection
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n067 : Analog Monitor Gain
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Data 13 : External Base Block by N.C. Contact
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Data 34 : Up/Down Function
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"SPEED AT SET
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n057 : Contact Output (external
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n095 : Speed Coincidence Frequency / Frequency
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n057 : Multi-function Output 1
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n001 : Parameter Selection / Initialization
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n111 : Slip Compensation Gain
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n092 : Stall Prevention During Deceleration
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n005 : Stopping Method
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n036 : Motor Rated Current
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n103 : Torque Compensation Gain (KT)
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5.27 V/f PATTERN
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n011 : Frequency – Max. (Fmax)
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n130: PID Proportional Gain
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Feedback Loss Detection
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PID Block Diagram
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5.29 COPY FUNCTION
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Copy Function (Cpy)
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Verify Function (uFy)
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Drive Capacity Function (uA)
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Copy Function message list
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Operator Display Mode
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Energy Saving Selection
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Energy Saving Search Operation
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n161: Power Supply Detection Hold Width
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Multi Function Analog Input Signal Selection
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n064: Frequency Reference Loss Detection
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BB (External baseblock)
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FAN (Cooling fan fault)
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UV2 (Control power
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Check the external circuit
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A/D converter fault is
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STP (Emergency stop)
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Multi-step speed ref. cmd. D
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Analog Frequency Reference
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Detect only at set frequency;
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PID control disabled
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SECTION A. Model No. Related Specifications
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SECTION B. All Drives (Continued)
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Appendix 4. PERIPHERAL DEVICES
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• Magnetic contactor
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Appendix 5. DRIVE DIMENSIONS
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Dimensions in inches (mm)
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Appendix 6. DYNAMIC BRAKING OPTION
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Figure A6-1. Typical Wiring of Braking Resistor
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Braking Resistor (10% Duty Cycle) Installation
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Appendix 7. NAMEPLATE INFORMATION
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SER NO.: N8W0593-8-043/V9905
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Drive Spec Structure
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Appendix 8. REMOVE/INSTALL DRIVE FACE PLATES
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• Removing digital operator
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- A -
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- H -
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Preset speeds — see
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