Power Electronics SD500 Series User Manual
Solar pumping mppt dynamic
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Also See for SD500 Series:
- Programming and software manual (99 pages) ,
- Hardware and installation manual (76 pages) ,
- Manual (73 pages)
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Summary of Contents for Power Electronics SD500 Series
- Page 1 Page 1 of 7 USER MANUAL SOLAR PUMPING MPPT DYNAMIC SD500 Series Document APR0006 User Manual Solar Pumping SD500 Document APR0006...
- Page 2 Page 2 of 7 INDEX INTRODUCTION OPERATION DESCRIPTION OF GROUP G26 OTHER PARAMETERS TO MODIFY CONECTIONS User Manual Solar Pumping SD500 Document APR0006...
- Page 3 OPERATION The operation of the Solar Drive is based on the algorithm calculation of the maximum MPPT used in Power Electronics Solar Inverters and which has been Implemented into the application of solar pumping. The basic operation is based on the dynamic variation of the speed reference, which is derived from the MPPT and is used as a set point with a PID .
- Page 4 Page 4 of 7 DESCRIPTION OF GROUP G26 To display the G26 group on the display it will be necessary to insert the PLC module. SCREENS GROUP G26 SOLAR PUMPING Screen 1 VminMPPT Description MINIMUM VOLTAGE MPPT Units Range 0 to 750 FUNCTION The minimum working voltage is set for the operation of the Solar Drive, if the starting point of the MPPT calculation is lower, it will not allow the inverter to start.
- Page 5 Page 5 of 7 Screen 5 MPPT Fact Description START FACTOR MPPT Units Range 75 to 100 FUNCTION Indicates the value on which the MPPT algorithm will start which respect to the drive BUS voltage. It is set at 85% as default value. Screen 6 Ti Arr Description RUN TIME...
- Page 6 Page 6 of 7 OTHER PARAMETERS TO MODIFY It will be necessary to modify the parameters indicated below so that the configuration of the drive is correct. G1 OPTIONS G1.3 PROG: PUMP G4 INPUTS G4.1.1 CONTROLMODE1: 5 (PLC) G23 PLC G23.1 Wr DAT1: 0x6 G23.2 Wr DAT2: 0x388 G23.3 Wr DAT3: 0x389...
- Page 7 Page 7 of 7 CONNECTION SCHEME Only the start/stop signal must be connected to the PLC DI1, it´s not necessary to connect any signals at the inputs/outputs of the inverter. Terminals 24G and P0 (DI1): Start / Stop. User Manual Solar Pumping SD500 Document APR0006...
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