OMRON Sysdrive 3G3HV - Detector Cooling Section

More documents

Recommendations

Info

V/f Pattern Set the V/f pattern according to the characteristics of the mechanical system. Press the Mode Key until the V/F indicator is lit. The following two methods are available to set the V/f pattern. Select one of the fixed 15 V/f patterns preset with the Inverter, in which case set the V/f pattern to 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, b, C, d, or E. Set the V/f pattern to F for an optional V/f pattern. The following are the fixed V/f patterns preset with the Inverter. Refer to 3–4 Basic Operation for details. Characteristic Use Set Specification value General These V/f patterns are mainly used 0 50 Hz purpose for general purposes, such as the control of straight conveyor lines. 1 60 Hz Apply these V/f patterns to the 2 60 Hz. Voltage saturation at motor if the rotation speed of the 50 Hz. Reduced torque High starting torque Constant power operation motor must change in almost direct proportion to the load factor of the motor. 3 72 Hz. Voltage saturation at 60 Hz. These V/f patterns are mainly used 4 50 Hz with cube reduction. for fan pumps. Apply these V/f patterns to the motor if the rotation 5 50 Hz with square reduction. speed of the motor must change in 6 60 Hz with cube reduction. square or cube proportion to the load factor of the motor. 7 60 Hz with square reduction. These V/f patterns are usually 8 50 Hz with low starting torque. unnecessary because the Inverter has a full automatic torque boost 9 50 Hz with high starting torque. function to supply enough power to A 60 Hz with low starting torque. meet the starting torque of the motor. B 60 Hz with high starting torque. These V/f patterns are used to C 90 Hz. Voltage saturation at rotate the motor with an output at 60 Hz. 60 Hz or more. Apply these V/f D 120 Hz. Voltage saturation at patterns to the motor to impose a 60 Hz. constant voltage at 60 Hz min. on E 180 Hz. Voltage saturation at the motor. 60 Hz. Select a V/f pattern suited to the mechanical system from the above V/f patterns. Set the V/f pattern to F for an optional V/f pattern to be determined with n012 to n018. The optional V/f pattern set with the Inverter before shipping is the same as the V/f pattern obtained with the set value 1. Operation with Actual Load Be ready to press the STOP/RESET Key for any error operation of the Inverter or the load. Use the Digital Operator to operate the Inverter in the same way as the operation of the Inverter with no load. Set the frequency reference so that the motor will rotate at an approximately 10% of the rotation speed of the motor in actual operation. Set the frequency reference according to the actual rotation speed of the motor after making sure that the mechanical system operates correctly and smoothly.
Change the frequency reference and the rotation direction of the motor and check that the mechanical system operates without error vibration or noise.
Page 1 and 2: Function The 3G3HV High-capacity Ge
Page 3 and 4: • Two acceleration times and two
Page 5 and 6: Digital Operator Easy-setting indic
Page 7 and 8: 3G3HV-A2110/-A2150/-A4110/-A4150 E
Page 9 and 10: 3G3HV-B2750/-B411K/-B416K External
Page 11 and 12: Installation Conditions Cautions a
Page 13 and 14: Wiring Cautions and Warnings ! WAR
Page 15 and 16: • Do not mount the front cover wi
Page 17 and 18: 400-V Class Model 3G3HV- A4037 to A
Page 19 and 20: Standard Connection Diagram For In
Page 21 and 22: Wiring Around the Main Circuit Syst
Page 23 and 24: Voltage class Model Terminal Termin
Page 25 and 26: Round Solderless Terminals and Tigh
Page 27 and 28: peak current may flow through the i
Page 29 and 30: inrush current will actuate the ove
Page 31 and 32: • When using more than one Invert
Page 33 and 34: atio of harmonics in the output cur
Page 35 and 36: Do not ground the secondary winding
Page 37 and 38: 200-V Class with 3.7- to 7.5-kW Out
Page 39 and 40: Preparation Procedure Installation
Page 41 and 42: Nomenclature Easy-setting indicator
Page 43 and 44: Indicator Item Function Fref Speed
Page 45 and 46: Monitor Monitor item No. U-01 Frequ
Page 47: Check the rated input voltage of th
Page 51 and 52: Set Values Set value Run command Fr
Page 53 and 54: n027 Frequency Reference 3 Setting
Page 55 and 56: n039 Multi-function Input 5 (S6) Se
Page 57 and 58: 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 and 110:
• The functions of multi-function
Page 111 and 112:
Optional Frequency Detection: Outpu
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
Page 161 and 162:
Voltage Enclosure rating Max. motor
Page 163 and 164:
Function No. Name Description Setti
Page 165 and 166:
Page 167 and 168:
Group 2: n035 to n049 Function No.
Page 169 and 170:
Function Analog monitor function se
Page 171 and 172:
Page 173 and 174:
Page 175 and 176:
Function No. n095 n096 n097 n098 n0
show all

OMRON Sysdrive 3G3HV - Detector Cooling Section

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?