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Summary of Contents for SKI650 Series

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Page 5: ...oller is mounted in a protective cabinet the cabinet need to set vents to ensure ambient temperature is below 40 otherwise it may be damaged because of high temperature When install the controller you should avoid direct sunlight can be installed under the PV array WARNING Ensure only qualified personnel to operate Otherwise it can cause an electrical shock or damage of the controller Make sure th...

Page 6: ...installed in the well when the water level is below the level of water shortage the water pump will stop If there is no water level probe it will need to be short If a water level probe is not used the controller terminal must be short Maintenance and check WARNING Only qualified or authorized professional personnel can maintain replace and inspect the controller Otherwise it may cause damage and ...

Page 7: ...d water sources are those natural or special such as river lake well or waterway etc A float switch can be installed in the water tower to control the pump operation And install a low levelprobe in well to detect the well water so that when the water shortage pump is stopped Figure 1 shows a typical diagram of a SKI650 solar pumping system The major parts and components in the system are listed af...

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Page 18: ...SKI650 Series 17 2 5 Outline Installation Dimensions 2 5 1 Outline installation dimensions diagram Figure 2 Outline installation dimensions diagram ...

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Page 20: ...emperatures will result in reduced performance due to temperature foldback protection of the SKI650 solar pump inverter For optimum performance maximize the shading of the control box It is recommended that use a wire tube to protect the electric wire from the destruction of wildlife and natural weathering and bury the wire tube into the ground to strengthen protection If you do not use a wire tub...

Page 21: ...wing Figure 4 Figure 4 Ventilation Arrangement and Required Distances 3 2 Electrical Installation 3 2 1 Terminals The following are typical figures of terminal blocks Note Terminals are different in shapes and combinations depending on different sizes of SKI650 Solar Controllers Figure 5 Terminals Arrangement of SKI650 Solar Pump Inverter 100mm or above 100mm or above 50mm or above Ventilation Dus...

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Page 23: ...needed to use a junction box to converge the bus to the solar array The junction box need to install fuses lightning protection device and DC switch The fuse and the DC switch can prevent the short circuit protection the lightning protection device can play the direct current side the lightning protection function The junction box must be sealed and water can not enter 3 2 4 Ground Wiring Ground t...

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Page 27: ...fication data enter key Progressively enter menu and confirm parameter UP increase key Progressively increase data or function codes DOWN decrease key Progressively decrease data or function codes HZ A V 50 00 PRG ENTER SHIFT RUN STOP RESET Program Exit Key Shift Key Run Key Data Enter Key Up Increase Key JOG Key Down Decrease Key Stop Fault Reset Key Digital Display Indicator Light JOG Alarm FWD ...

Page 28: ...er Setting Three levels of menu are as following Function code group first class Function code second class Setting parameter of function code third class In order to set up the electric automatic start function F7 09 1 as an example the modified parameter flow chart is as follows Figure 16 Schematic Diagram of Function Parameters Display Reading Button Stand By Status 0 00 f0 First Class f 7 f7 0...

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