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242 GX9 ASD Installation and Operation Manual

Figure 39. GX9 ASD 250 – 400 HP Enclosure.

Table of Contents

Default Chapter9
- Table of Contents9
General Safety Information13
- Safety Alert Symbol13
- Signal Words13
- Special Symbols14
- Equipment Warning Labels14
- Qualified Personnel14
- Equipment Inspection15
- Handling and Storage15
- Disposal15
Installation Precautions16
- Location and Ambient Requirements16
- Mounting Requirements16
- Conductor Routing and Grounding Precautions17
- Power Connections Precautions17
- Protection18
- Dynamic Braking Resistor Requirements18
- Residual Voltage Warning19
System Integration Precautions20
- Personnel Protection20
- System Setup Requirements21
Operational and Maintenance Precautions22
Motor Characteristics23
- Motor Autotuning23
- Pulse Width Modulation Operation23
- Low Speed Operation23
- Overload Protection Adjustment23
- Operation above 60 Hz24
- Power Factor Correction24
- Light Load Conditions24
- Motor/Load Combinations24
- Load-Produced Negative Torque25
- Motor Braking25
GX9 ASD Characteristics26
- Over-Current Protection26
- GX9 ASD Capacity26
- Using Vector Control26
- Local/Remote Operation26
Installation and Connections27
- Installation Notes27
- Mounting the ASD28
- Connecting the ASD29
- I/O and Control32
  - Terminal Descriptions33
- GX9 ASD Control37
- Typical Connection Diagram42
Electronic Operator Interface43
- EOI Operation43
- Battery Backup43
- EOI Features45
  - LED/LCD Screens46
  - Using the LCD Screen47
- EOI Remote Mounting48
System Configuration and Menu Options51
- Root Menus51
System Operation72
- Startup Wizard72
- Operation (Local)72
- Default Setting Changes73
Startup Wizard Requirements74
- Running the Startup Wizard74
Command Mode and Frequency Mode Control78
- Command Control (F003)78
- Frequency Control (F004)79
Virtual Linear Pump Setup83
Direct Access Parameter Information87
- Direct Access Parameters/Numbers87
Alarms, Trips, and Troubleshooting235
- Alarms and Trips235
- User Notification Codes236
- Alarms237
- Trips/Faults240
  - Viewing Trip Information245
  - Clearing a Trip245
Part Numbering Convention and Ordering Information246
Cable/Terminal Specifications248
Voltage/Current Specifications249
Enclosure Dimensions/Weight250
GX9 ASD Optional Devices257

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