OMRON Sysdrive 3G3HV - Detector Cooling Section

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Frequency Agreement (Set Value = 2) Operation Example Output frequency Sensing width ±2 Hz Releasing width ±4 Hz Frequency reference Frequency agreement signal Optional Frequency Agreement (Set Value = 3) Operation Example Output frequency Sensing width ±2 Hz Releasing width ±4 Hz Optional frequency detection level (n073) Optional frequency agreement signal Optional Frequency Detection: Output Frequency Frequency Detection Level (Set Value = 4) Operation Example Output frequency Releasing width ±2 Hz Optional frequency detection level (n073) Frequency Detection signal
Optional Frequency Detection: Output Frequency Frequency Detection Level (Set Value = 5) Operation Example Output frequency Optional Frequency Detection Level (n073) Releasing width ±2 Hz Frequency Detection signal Overtorque Detection (Set Value = 6 and 7) The Inverter will detect an increase in the output current resulted from the motor with an excessive load and output an alarm signal as multifunction contact output if n074 (i.e., overtorque detection function selection) is set to 1, 2, 3, or 4. Operation Example Motor current (See note) (See note) n075 Overtorque detection signal (with value set to 6) Note: The release width of overtorque detection is approximately 5% of the rated output current. Timer Function Output (Set Value = 11) Refer above, Timer Function Input (Set Value = 20). n042 Analog Frequency Reference Voltage/Current Selection Setting range 0, 1 Unit --- Default setting Set Values • Select the FV terminal to input the frequency reference within a voltage range from 0 to 10 VDC or the FI terminal to input the frequency reference within a current range from 4 to 20 mA with n042. Set Description value 0 The FV terminal can be used for the analog frequency reference within a voltage range from 0 to 10 VDC. 1 The FI terminal can be used for the analog frequency reference. Set the input level with n043. 0
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Function The 3G3HV High-capacity Ge
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• Two acceleration times and two
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Digital Operator Easy-setting indic
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3G3HV-A2110/-A2150/-A4110/-A4150 E
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3G3HV-B2750/-B411K/-B416K External
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Installation Conditions Cautions a
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Wiring Cautions and Warnings ! WAR
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• Do not mount the front cover wi
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400-V Class Model 3G3HV- A4037 to A
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Standard Connection Diagram For In
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Wiring Around the Main Circuit Syst
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Voltage class Model Terminal Termin
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Round Solderless Terminals and Tigh
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peak current may flow through the i
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inrush current will actuate the ove
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• When using more than one Invert
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atio of harmonics in the output cur
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Do not ground the secondary winding
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200-V Class with 3.7- to 7.5-kW Out
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Preparation Procedure Installation
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Nomenclature Easy-setting indicator
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Indicator Item Function Fref Speed
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Monitor Monitor item No. U-01 Frequ
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Check the rated input voltage of th
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Change the frequency reference and
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Set Values Set value Run command Fr
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n027 Frequency Reference 3 Setting
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n039 Multi-function Input 5 (S6) Se
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Select one of the 15 V/f patterns p
Page 59 and 60: n012 Maximum Frequency (FMAX) Setti
Page 61 and 62: Energy-saving Mode The Inverter in
Page 63 and 64: Note speed motors (e.g., spindle mo
Page 65 and 66: does not save unnecessary power sup
Page 67 and 68: PID Control PID (proportional, inte
Page 69 and 70: PID Control Function Refer to the f
Page 71 and 72: Set Values • The parameters n086,
Page 73 and 74: PID Parameters The following can be
Page 75 and 76: Suppression of Short-cycle Vibratio
Page 77 and 78: Function No. Name Description Setti
Page 81 and 82: Group 2: n035 to n049 Function No.
Page 83 and 84: Function Analog monitor function se
Page 87 and 88: Function I/O phase loss detection N
Page 91 and 92: Note 1. Do not set n001 to any valu
Page 93 and 94: Set Values Set value 0 The motor ca
Page 95 and 96: Characteristics of V/f Patterns Ge
Page 97 and 98: Note The V/f pattern will be a stra
Page 99 and 100: n029 Setting range Inching Frequenc
Page 101 and 102: Set Values Set Description value 0
Page 103 and 104: 2-wire Sequence (n035 = 0) Wiring E
Page 105 and 106: Acceleration/Deceleration Time Swit
Page 107 and 108: Inverter Overheat Warning (Set Valu
Page 109: • The functions of multi-function
Page 113 and 114: Note 2. To permit the Inverter to o
Page 115 and 116: n Carrier 0frequency (fc) 5 2.5 kHz
Page 117 and 118: When the Inverter is in normal oper
Page 119 and 120: n066 • Set with n065 DC control t
Page 121 and 122: • Set with n071 and n072 current
Page 123 and 124: Set Values Set Description value 0
Page 125 and 126: Protective and Diagnostic Functions
Page 127 and 128: Data display rh rr Description Brak
Page 129 and 130: Data display %h3 flashing %l3 flash
Page 131 and 132: verter if n002 is set to 0 or 2 or
Page 133 and 134: Controller Receives Noise When Inve
Page 135 and 136: Maintenance and Inspection Caution
Page 137 and 138: Specifications of Inverters General
Page 139 and 140: Control Characteristics Model 3G3HV
Page 141 and 142: 3G3HV-PCMA2 Voltage/Current Convers
Page 143 and 144: External Dimensions 75 min. 120 min
Page 145 and 146: 3G3IV-PJVOP95 Analog Operator (Mini
Page 147 and 148: 3G3IV-PLKEB Braking Resistor Unit T
Page 149 and 150: 3G3IV-PUZBAB A MH AC Reactor Connec
Page 151 and 152: Dimensions A B B1 C D E F H J K L M
Page 153 and 154: External Dimensions Model 3G3IV- Ap
Page 155 and 156: 3G3IV-PLF Output Noise Filter (Toki
Page 157 and 158: Notes on Using the Inverter for a M
Page 159 and 160: Motor Burnout Due to Insufficient D
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Voltage Enclosure rating Max. motor
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Function No. Name Description Setti
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Group 2: n035 to n049 Function No.
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Function Analog monitor function se
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Function No. n095 n096 n097 n098 n0
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OMRON Sysdrive 3G3HV - Detector Cooling Section

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