Sako SKI650-7D5G Manuals

Manuals and User Guides for Sako SKI650-7D5G. We have 1 Sako SKI650-7D5G manual available for free PDF download: User Manual

Sako SKI650-7D5G User Manual

Sako SKI650-7D5G User Manual (48 pages)

Solar Pump Inverter

Brand: Sako | Category: Inverter | Size: 14.43 MB

Table of Contents

Content
3
Before Installation
5
Installation
5
Notes for Safe Operation
5
Maintenance and Check
6
Operation
6
Others
6
How It Works
7
SKI650 Solar Pumping System
7
Pump Check Valve Requirements
8
Features
9
Motor Soft-Start
9
Over Temperature Foldback
9
System Diagnostics
9
Switching to Backup AC Power
10
General Information
11
Inspection
11
Protection Features
12
Solar Controller General Parameters
13
Solar Pump Inverter Model Description
13
Solar Controller Input and Output Data
14
Outline &Installation Dimensions
18
Outline &Installation Dimensions Diagram
18
Table of Outline & Installation Dimensions
19
Chapter 3 Mechanical and Electrical Installation

20
- Location Selection
  20
- Overheat Protection
  20
- Electrical Installation
  21
- Terminals
  21
- Terminals Arrangement of SKI650 Solar Pump Inverter
  21
- Ventilation Arrangement and Required Distances
  21
- Control Terminals
  22
- Main Terminals
  22
- Power in DC Wiring
  22
- Ground Wiring
  23
- Junction Box Connection
  23
- Motor Wiring
  23
- Low Water Level Probe Wiring
  24
- Water Tank Level Float Wiring
  24
- Electrical Conduit
  25
- Float Ball Wiring Diagram
  25
- Floating Ball Switch Request
  25
- System Wiring Diagram
  26
Chapter 4 Start-Up and Operation

27
- Keypad Description
  27
- Keypad Schematic Diagram
  27
- Keypad Operation Process
  28
- Parameter Setting
  28
- Schematic Diagram of Function Parameters
  28
- Fault Reset
  29
- Trial Operation
  29
- Commissioning Finish
  30
- Running Status Panel Display Parameters
  30
- Basic Parameters
  31
- Motor Parameters
  31
- User Definable Parameters
  31
- Display Interface Parameters
  32
- Protection and Malfunction Parameters
  32
- Solar Pumping Special Parameters
  34
- Parameter Interpretation
  35
- Diagnostics and Troubleshooting
  37
- Fault Codes
  37
- Common Faults and Remedies
  41
- Controller over Current, Overload Fault
  41
- Pump Can Not Run
  41
- DC Switch Trip When Power on
  42
- The Keyboard Without Display after Power on
  42
- Controller
  43
- Pump
  43
- Regular Maintenance
  43
- Solar Panels
  43
- Backup AC Power
  44
- Schematic Diagram of Alternate AC Power Supply
  44
- System Report
  45

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