Document Outline

• 1. GENERALITIES
  • 1.1 Squirrel-Cage Motor Starting
  • 1.2 Advantages of the ASTAT-XT Solid State Soft Starters
• 2. TYPES AND RATINGS
  • 2.1 IEC Ratings. Recommended Motor and Type Unit Ratings.
  • 2.2 NEMA Ratings . Recommended Motor and Type Unit Ratings.
  • 2.3 Thermal Characteristics
• 3. TECHNICAL SPECIFICATIONS
  • 3.1 General Specifications
  • 3.2 Weight
  • 3.3 I/O Terminal Board Specifications
  • 3.4 I/O Wiring
  • 3.5 Ordering Information
    • 3.5.1 Ordering Accessories
  • 3.6 Operating Modes
• 4. CONTROL KEYPAD
  • 4.1 LCD Arrangement
  • 4.2 Push-Buttons
  • 4.3 Status LEDs
  • 4.4 Reviewing and Modifying Parameters
  • 4.5 Special Actions Performed in Test/Maintenance Mode
    • 4.5.1 Run Self Test
    • 4.5.2 View Software Version
    • 4.5.3 Obtain Default Parameters
    • 4.5.4 Reset Statistical Data
    • 4.5.5 Calibrate Voltage and Current (Factory Use Only!)
  • 4.6 Mode Pages
  • 4.7 Overview of All Mode Pages and Factory Defaults
    • 4.7.1 Display Mode – Page 0
    • 4.7.2 Main Settings – Page 1
    • 4.7.3 Start Settings – Page 2
      • 4.7.3.1 Soft Start Parameters
    • 4.7.4 Stop Settings – Page 3
      • 4.7.4.1 Soft Stop Parameters
    • 4.7.5 DUAL Settings Parameters – Page 4
    • 4.7.6 Slow Speed & Energy Save Parameters – page 5
    • 4.7.7 Fault Settings – Page 6
    • 4.7.8 I/O Settings Parameters – Page 7
      • 4.7.8.1 Terminal 7 and 8 Programming
    • 4.7.9 COMM. Parameters – Page 8 – With the Modbus standard PCB
    • 4.7.10 Comm. Parameters42 – Page 8 – With the Profibus optional PCB
    • 4.7.11 Comm. Parameters42 – Page 8 – With the DeviceNet Optional PCB
    • 4.7.12 Statistical Data – page 9
  • 4.8 Non Adjustable Protection and Fault Reset
    • 4.8.1 Under/Over Frequency
    • 4.8.2 Phase Loss
    • 4.8.3 Phase Sequence
    • 4.8.4 Wrong Connection
    • 4.8.5 Shorted SCR
    • 4.8.6 Heat-Sink Over Temperature
    • 4.8.7 External Fault
    • 4.8.8 Fault and Reset
    • 4.8.9 Auto Reset
  • 4.9 Timing Occurrence Table
• 5. INSTALLATION
  • 5.1 Prior to Installation
  • 5.2 Mounting
  • 5.3 Temperature Range & Heat Dissipation
    • 5.3.1 Forced Ventilation
  • 5.4 Main PCB and Optional PCBs
  • 5.5 Dip Switch Settings on the Main PCB
    • 5.5.1 Switch # 1 – Display Modes
    • 5.5.2 Switch # 2 – Not used
    • 5.5.3 Switch # 3 – Main/ D.Set: Generator Parameters
    • 5.5.4 Switches # 5, 6 – Language Selection
    • 5.5.5 Switch # 7 – Expanded Settings
    • 5.5.6 Switch # 8 – Software Lock
  • 5.6 Internal Fan Control
  • 5.7 Analog I/O (Terminals T1, T2, Gnd, Out (-), Out (+))
  • 5.8 Remote Key-Pad Installation
• 6. STARTING PROCEDURE
  • Standard Starting Procedure
  • 6.2 Examples of Starting Curves
    • 6.2.1 Light Loads - Pumps, Etc.
    • 6.2.2 High Inertia Loads: Crushers, Centrifuges, Mixers, Etc.
    • 6.2.3 Special Starting Using DUAL Settings
      • 6.2.3.1 Special Starting – Using DUAL Settings – Wiring Diagram
    • 6.2.4 Choosing a Suitable Pump Curve (Centrifugal Pumps)
      • 6.2.4.1 Starting Curve
      • 6.2.4.2 Stopping Curve
      • 6.2.4.3 End Torque During Soft-Stopping a Pump Motor
• 7. TROUBLE SHOOTING
• 8. APPLICATION DIAGRAMS
  • 8.1 Terminal 21 Connections With Various Mains
  • 8.2 Control Supply, Control Input and Mains are From the Same Source, Neutral Connected to Terminal 21
  • 8.3 Control Supply and Control Input From the Same Source, Neutral not Connected to Terminal 21
  • 8.4 Control Supply and Control Input from Separate Sources
  • 8.5 Soft Start, Soft Stop and Stop, Control Supply and Control Input from the Same Source
  • 8.6 Soft Start, Soft Stop and Stop, Control Supply and Control Input from Separate Sources
  • 8.7 Soft Start and Immediate Stop (no Soft Stop)
  • 8.8 Soft Start and Soft Stop
  • 8.9 Soft Start, Soft Stop and Immediate Stop
  • 8.10 Energy Save, Slow Speed or Reset
  • 8.11 Slow Speed and Slow Speed Reverse
  • 8.12 External Fault
  • 8.13 Line Contactor
  • 8.14 Bypass Contactor
  • 8.15 Reversing with Two Line Contactors
  • 8.16 Operating via Communication Links
  • 8.17 D.Set: Generator Parameters Wiring
  • 8.18 Short Circuit Protection
    • 8.18.1 Type 1 Coordination
      • 8.18.1.1 Type 1 Coordination with GE Circuit Breakers:
      • 8.18.1.2 Type 1 Coordination with Type aM Siba Fuses:
    • 8.18.2 Type 2 Coordination
  • 8.19 Transient Protection
  • 8.20 Inside Delta Configuration
    • 8.20.1 General Information
    • 8.20.2 Notes on Inside Delta Connection
    • 8.20.3 Motor Connection and Terminals
    • 8.20.4 ASTAT-XT Connected Inside Delta w/Bypass Contactor and Inside Delta Contactor
    • 8.20.5 ASTAT-XT Connected Inside Delta - Reverse Speed
• 9. DIMENSIONS
  • 9.1 UL cUL Approved Models
  • 9.2 Non UL cUL Approved Models