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Omron 3G3MV Quick Start Manual
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3 G 3 M V
020 8450 4646
General telephone enquiries and technical support
020 8233 1468
Factory automation technical support
020 8450 8087
Fax number
1 Apsley Way, Staples Corner, London, NW2 7HF
q u i c k s t a r t g u i d e
020 8450 0173
24hr technical helpsheet/datasheet faxback service
oeeuk_sales@eu.omron.com
Direct e-mail address for sales enquiries
www.omron.co.uk
UK website

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Summary of Contents for Omron 3G3MV

  • Page 1 020 8450 4646 020 8450 0173 General telephone enquiries and technical support 24hr technical helpsheet/datasheet faxback service 020 8233 1468 oeeuk_sales@eu.omron.com Factory automation technical support Direct e-mail address for sales enquiries 020 8450 8087 www.omron.co.uk Fax number...
  • Page 2: Standard Connections

    Note: Connector on CN2 wiring side: 3G3MV PCN-CN2 Note 1: Connect single-phase 200 V AC to terminals R/L1 and S/L2 of the 3G3MV-AB. Note 2: By using pin 2 of SW2, voltage input or current input can be selected as a frequency reference input.
  • Page 3: Control Circuit Terminals

    Control Circuit Terminals Symbol Name Specification Input Multi-function input 1 (Forward/Stop) Photocoupler 8mA at 24 V DC (See note 2,3) Multi-function input 2 (Reverse/ Stop) Multi-function input 3 (External fault: Normally open) Multi-function input 4 (Fault reset) Multi-function input 5 (Multi-step speed reference 1) Multi-function input 6 (Multi-step speed reference 2) Multi-function input 7 (Inching frequency command) Sequence input common...
  • Page 4: Installation

    Installation Four, 5 dia. Dimensions Supply Recommendations Rated Model Voltage 3G3MV- MCCB (A) Wire (mm2) Single Phase AB001 200 VAC AB002 AB004 AB007 AB015 AB022 AB040 3-Phase A4002 400 VAC A4004 A4007 A4015 A4022 A4030 A4040 A4055 A4075 Noise Filter Specifications...
  • Page 5 Enters multi-function monitor numbers, parameter numbers and internal data values after they are set or changed. RUN Key Starts the Inverter running when the 3G3MV is in operation with the Digital Operator. STOP/RESET Key Stops the Inverter unless parameter n007 is not set to...
  • Page 6 Quick Start Parameter List (Refer to manual for complete list) Parameter No. Description Range Default Manual Ref. Page n001 Parameter Access: 0 to 9 3-12 1 - Limited Parameter access 4 - Full Parameter access 8 - Factory Parameter Initialise n003 RUN command selection: 0 to 5...
  • Page 7 Multi-function Inputs Multi-function Outputs Value Function Value Function Forward/Stop Fault output Reverse/Stop During RUN External fault (NO) Frequency agree External fault (NC) Overtorque being monitored (NO) Fault reset RUN mode Multi-step speed reference 1 Inverter ready Multi-step speed reference 2 Undervoltage in progress Multi-step speed reference 3 Analogue Output Functions...
  • Page 8: Protective And Diagnostic Functions

    Protective and Diagnostic Functions Fault Display Fault name and meaning Possible cause and remedy Overcurrent Check output for short circuit or ground fault. Output current is higher than The Load is too large, reduce it or use larger Inverter. 250% of Inverter rated current. Check motor FLA rating compared to Inverter and V/F setting.