Omron L7 Manuals

Manuals and User Guides for Omron L7. We have 4 Omron L7 manuals available for free PDF download: Manual, Datasheet, Brochure & Specs

OMRON L7 Manual

OMRON L7 Manual (299 pages)

Brand: OMRON | Category: Inverter | Size: 7.94 MB

Table of Contents

Table of Contents
2
Warnings
8
Safety Precautions and Instructions
9
EMC Compatibility
11
Line Filters
13
Registered Trademarks
14
1 Handling Inverters

16
2 Wiring

32
3 LED Monitor / Digital Operator and Modes

64
- LED Monitor JVOP-163
  65
  - LED Monitor
    65
  - LED Display Examples
    65
- Digital Operator JVOP-160-OY
  66
  - Digital Operator Display
    66
  - Digital Operator Keys
    66
  - Inverter Modes
    68
  - Switching Modes
    69
  - Drive Mode
    70
  - Quick Programming Mode
    71
  - Advanced Programming Mode
    72
  - Verify Mode
    74
  - Autotuning Mode
    75
4 Start up Procedure

76
- General Start up Routine
  77
  - Start up
    77
- Power up
  78
  - Before Power up
    78
  - Display after Power up
    78
  - Control Mode Selection
    78
- Autotuning
  79
- Performance Optimization
  86
5 User Parameters

88
- User Parameter Descriptions
  89
  - Description of User Parameter Tables
    89
- Digital Operation Display Functions and Levels
  90
  - User Parameters Available in Quick Programming Mode
    91
- User Parameter Tables
  95
  - Setup Settings: a
    95
  - Application Parameters: B
    97
  - Tuning Parameters: C
    99
  - Reference Parameters: D
    105
  - Motor Parameters: E
    108
  - Option Parameters: F
    113
  - Terminal Function Parameters: H
    119
  - Protection Function Parameters: L
    124
  - Special Adjustments: N2 / N5
    130
  - PM Motor Adjustments: N8 / N9
    131
  - Digital Operator/Led Monitor Parameters: O
    132
  - Lift Function Parameters: S
    134
  - Motor Autotuning: T
    140
  - Monitor Parameters: U
    142
  - Settings Which Change with the Control Mode (A1-02)
    148
  - Factory Settings Changing with Inverter Capacity (O2-04)
    150
6 Parameter Settings by Function

152
- Carrier Frequency Derating and Current Limitation
  153
  - Carrier Frequency Setting
    153
  - Current Limitation Level at Low Speeds
    153
- Control / Brake Sequence
  154
  - Up and down Commands
    154
  - Speed Reference Source Selection
    155
  - Speed Selection Sequence Using Digital Inputs
    156
  - Emergency Stop
    161
  - Inspection RUN
    162
  - Brake Sequence
    164
  - Short Floor Operation
    168
- Acceleration and Deceleration Characteristics
  171
- Adjusting Analog Input Signals
  176
  - Adjusting Analog Frequency References
    176
- Speed Detection and Speed Limitation
  177
  - Speed Agreement Function
    177
  - Limiting the Elevator Speed to the Leveling Speed (D1-17)
    179
- Improving the Operation Performance
  180
- Protective Functions
  191
- Inverter Protection
  198
  - Inverter Overheat Protection
    198
  - Input Open Phase Protection
    198
  - Output Open Phase Detection
    199
  - Ground Fault Detection
    199
  - Cooling Fan Control
    200
  - Setting the Ambient Temperature
    200
- Input Terminal Functions
  201
  - Disable the Inverter Output (Baseblock)
    201
  - Stopping the Inverter on External Device Errors (External Fault Function)
    202
  - Using the Timer Function
    203
  - Motor Contactor Answer Back Detection
    204
  - Changing the PG Direction
    205
  - Motor 2 Selection
    206
  - Output Terminal Functions
    207
  - Motor and V/F Pattern Setup
    210
    
    Setting Motor Parameters for Induction Motors (Motor 1 and 2)
    210
    
    Setting Motor Parameters for PM Motors
    213
    
    Motor Rotation Direction Change
    214
  - Digital Operator/Led Monitor Functions
    215
    
    Setting Digital Operator/Led Monitor Functions
    215
    
    Copying Parameters (JVOP-160-OY Only)
    217
    
    Prohibiting Overwriting of Parameters
    221
    
    Setting a Password
    221
    
    Displaying User-Set Parameters Only
    222
  - PG Option Cards
    223
    
    PG Setup
    223
    
    Fault Detection
    225
    
    Machine Data Copy Function
    226
  - Rescue System
    228
  - Automatic Fault Reset
    232
  - Memobus Communications
    234
    
    MEMOBUS Communications Configuration
    234
    
    Message Content
    234
    
    Inverter Error Codes
    243
    
    ENTER Command
    243
    
    Communication Error Codes
    244
7 Troubleshooting

246
- Protective and Diagnostic Functions
  247
  - Fault Detection
    247
  - Alarm Detection
    254
  - Operator Programming Errors
    257
    
    Auto-Tuning Faults
    259
  - Digital Operator Copy Function Faults
    261
  - Machine Data Copy Function Faults
    262
- Troubleshooting
  263
8 Maintenance and Inspection

268
- Maintenance and Inspection
  269
  - Periodic Inspection
    269
  - Periodic Maintenance of Parts
    270
  - Cooling Fan Replacement
    271
  - Removing and Mounting the Terminal Card
    273
9 Specifications

274
- Inverter Specifications
  275
  - Specifications by Model
    275
  - Common Specifications
    277
- Derating
  279
  - Ambient Temperature Derating
    279
  - Carrier Frequency Derating
    279
  - Altitude Derating
    280
- AC Reactors for en 12015 Compatibility
  281
- EN 954-1 / EN81-1 Certificates
  282
10 Appendix

288
- Inverter Application Precautions
  289
  - Selection
    289
  - Installation
    289
  - Settings
    289
  - Handling
    290
- Motor Application Precautions
  291
  - Using the Inverter for an Existing Standard Motor
    291
  - Using the Inverter for Special Motors
    291
- User Constants
  292

Omron L7 Manual

Omron L7 Manual (13 pages)

G7/F7/L7/E7 inverter PLC

Brand: Omron | Category: Inverter | Size: 1.65 MB

Table of Contents

OMRON L7 Brochure & Specs

OMRON L7 Brochure & Specs (4 pages)

VARISPEED L7 Series

Brand: OMRON | Category: DC Drives | Size: 0.17 MB

OMRON L7 Datasheet

(Italian) OMRON L7 Datasheet (16 pages)

Brand: OMRON | Category: Inverter | Size: 2.74 MB

Table of Contents

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