Omron VARISPEED V7 IP65 Manuals

Manuals and User Guides for Omron VARISPEED V7 IP65. We have 1 Omron VARISPEED V7 IP65 manual available for free PDF download: User Manual

OMRON VARISPEED V7 IP65 User Manual

OMRON VARISPEED V7 IP65 User Manual (239 pages)

Compact Sensorless Vector Inverter

Brand: OMRON | Category: Inverter | Size: 6.97 MB

Table of Contents

General Precautions
2
Notation for Safety Precautions
3
- Warning Label
  12
- Table of Contents
  14
Receiving the Product
19
Checking the Nameplate
20
Identifying the Parts
21
Mounting
24
- Choosing a Location to Mount the Inverter
  24
Mounting Dimensions
25
- Mounting the Digital Operator
  27
- Mounting the Bottom Cover
  27
Wiring
28
- Wire and Terminal Screw Sizes
  30
- Wiring the Main Circuits
  33
- Wiring the Control Circuits
  35
- Wiring Inspection
  36
Operating the Inverter
37
- Test Run
  38
- Selecting Rotation Direction
  40
- Operation Check Points
  40
- Operating the Digital Operator
  41
- Description of Status Indicators
  42
- Function Indicator Description
  44
- MNTR Multi-Function Monitoring
  45
- Input/Output Terminal Status
  47
- Data Reception Error Display
  47
Constant Selection/Initialization (N001)
49
- Constant Setup and Initialization
  50
Programming Features
49
- Hardware
  49
- Software (Constant)
  49
Using V/F Control Mode
52
Adjusting Torque According to Application
52
Using Vector Control Mode
55
Precautions for Voltage Vector Control Application
55
Motor Constant Calculation
56
V/F Pattern During Vector Control
57
Switching LOCAL/REMOTE Mode
58
How to Select LOCAL/REMOTE Mode
59
Selecting Run/Stop Commands
59
LOCAL Mode
59
REMOTE Mode
60
Operating (Run/Stop Commands) by Communications
60
Selecting Frequency Reference
60
LOCAL Mode
61
REMOTE Mode
61
Setting Operation Conditions
62
Autotuning Selection (N139)
62
Operating Procedure
65
Reverse Run Prohibit (N006)
70
Multi-Step Speed Selection
70
Operating at Low Speed
71
Adjusting Speed Setting Signal
72
Adjusting Frequency Upper and Lower Limits
73
Using Four Acceleration/Deceleration Times
73
Momentary Power Loss Ridethrough Method (N081)
75
S-Curve Selection (N023)
76
Torque Detection
77
Frequency Detection Level (N095)
78
Frequency Detection
79
Jump Frequencies (N083 to N086)
80
Automatic Restart Operation (N082)
80
Frequency Offset Selection (N146)
81
Operating a Coasting Motor Without Tripping
84
Holding Acceleration/Deceleration Temporarily
85
External Analog Monitoring(N066)
86
Calibrating Frequency Meter or Ammerter (N067)
87
Using Analog Output as Pulse Train Output (N065)
87
Carrier Frequency Selection (N080)14Khz Max
90
Operator Stop Key Selection (N007)
94
- Second Motor Selection
  95
- Selecting the Stopping Method
  102
- Stopping Method Selection (N005)
  102
- Applying DC Injection Braking
  103
- Simple Positioning Control When Stopping
  103
Building Interface Circuits with External Devices
106
- Using Input Signals
  106
- Using the Multi-Function Analog Inputs
  116
- Using Output Signals
  119
- Setting Frequency by Current Reference Input
  121
- Frequency Reference by Pulse Train Input
  123
- Two-Wire Sequence 2
  125
- Preventing the Motor from Stalling (Current Limit)
  126
- Stall Prevention During Operation
  128
- Decreasing Motor Speed Fluctuation
  130
- Slip Compensation (N002 = 0)
  130
- Motor Protection
  131
- Motor Overload Detection
  131
- PTC Thermistor Input for Motor Overheat Protection
  133
- Selecting Cooling Fan Operation
  136
- Using MEMOBUS (MODBUS) Communications
  136
- MEMOBUS (MODBUS) Communications
  136
- Communications Specifications
  137
- Communications Connection Terminal
  137
- Setting Constants Necessary for Communication
  138
- Message Format
  139
- Storing Constants [Enter Command]
  150
- Error Code
  152
- Performing Self-Test
  153
- Using PID Control Mode
  154
- PID Control Selection (N128)
  154
- Analog Position Control with Bi-Directional PID Output
  158
- Bidirectional Reference Control
  159
- Using Constant Copy Function
  163
- Constant Copy Function
  163
- READ Function
  165
- COPY Function
  167
- VERIFY Function
  169
- Inverter Capacity Display
  171
- Software No. Display
  173
- Display List
  174
- Customer Specific Display Scaling
  176
- Selecting Processing for Frequency Reference Loss (N064)
  178
- Input/Output Open-Phase Detection
  179
- Undertorque Detection
  180
- Using Inverter for Elevating Machines
  182
- Brake ON/OFF Sequence
  182
- Stall Prevention During Deceleration
  184
- Settings for V/F Pattern and Motor Constants
  184
- Momentary Power Loss Restart and Fault Restart
  184
- I/O Open-Phase Protection and Overtorque Detection
  184
- Carrier Frequency
  184
- External Baseblock Signal
  185
- Acceleration/Deceleration Time
  185
- Contactor on the Inverter's Output-Side
  185
- Using MECHATROLINK-II Communications
  186
Maintenance and Inspection
187
- Periodic Inspection
  188
- Part Replacement
  189
- Part Replacement
  190
- Replacement of Cooling Fan
  190
Fault Diagnosis
191
- Protective and Diagnostic Functions
  191
- Corrective Actions of Models with Blank Cover
  191
- Corrective Actions of Models with Digital Operator
  192
- Fault Display
  197
- Troubleshooting
  205
Specifications
207
- Standard Specifications (200 V Class)
  207
- Specifications
  208
- Standard Specifications (400 V Class)
  212
- Standard Wiring (Build-In Inverter Unit)
  215
- Sequence Input Connection with NPN/PNP Transistor
  219
- Dimensions/Heat Loss
  221
- Recommended Peripheral Devices
  223
- Constants List
  225
10 Conformance to CE Markings
237
- CE Markings
  237
- Requirements for Conformance to CE Markings
  237
- Low Voltage Directive
  237
- EMC Directive
  237
- EMC Directive
  238
  - Installation Method
    238
  - Revision History
    239

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