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GRUNDFOS

 INSTRUCTION

 

 

 

GI SPC 

Solar Pump Controller 

Electrical installation and operating instruction  
 

 

Summary of Contents for GI SPC 03 65 10

Page 1: ...GRUNDFOS INSTRUCTION GI SPC Solar Pump Controller Electrical installation and operating instruction...

Page 2: ......

Page 3: ...terminals 10 5 4 4 Electrical wiring 10 AC input and output connections 10 DC input connections 10 Communication cable connections 11 6 Keypad Operation Procedure 12 6 1 Keypad introduction 12 6 2 Key...

Page 4: ...uctions are not observed it may result in malfunction or damage to the equipment Notes or instructions that make the job easier and ensure safe operation Warning If these instructions are not observed...

Page 5: ...cted either AC grid power or DC solar Power and the Output of the solar pump controller GI SPC is connected to the Submersible pump It is responsibility of the end user to provide the correct power su...

Page 6: ...t mm Model H1 mm W1 mm D mm H2 mm W2 mm Installation hole GI SPC 03 65 10 280 300 137 131 195 8 Fig 4 Dimension for GI SPC 03 65 10 GI SPC 7 5 65 10 Unit mm Model H1 mm W1 mm D mm H2 mm W2 mm Installa...

Page 7: ...nt Temperature C 60 60 Max Relative Humidity 95 95 Communication RS 485 Enclosure class IP65 4 2 1 Low Voltage Range 3 x 230 V Power KW Power HP Product Model Electrical Data Weight Kg Max P2 KW Rated...

Page 8: ...onnector 1 1 AC connector 1 2 1 2 Keypad 1 1 Network cable 1 1 5 1 Installation Example Fig 5 Installation example showing the required clearance for mounting the product The environment temperature i...

Page 9: ...circuit wiring The COM interfaces are the control circuit interfaces including one 485 communication channel and three digital input channels Figure 10 shows the wiring For interface definitions and s...

Page 10: ...damage For models of choke consult Grundfos Connect the DC output AC input AC output and the communication wire to the males and then plug them to the females of the inverter Tighten up to ensure the...

Page 11: ...in place is heard Tighten the nut in a opposite direction Fig 23 Connector assembly Communication cable connections Follow the below steps for the connecting communication cable Plug the cable into t...

Page 12: ...LED OFF The pump controller is in the keypad operation state LED Blinking The pump controller is in the terminal s operation state LED ON The pump controller is in the remote communication control sta...

Page 13: ...lected parameter from left to right 6 2 2 Running state parameter display After receiving a valid running command the pump controller enters the running state and the keypad displays the running state...

Page 14: ...staying at the current function code Under the third level menu if the parameter is not blinking it means the function code cannot be modify The possible reasons could be This function code is not mod...

Page 15: ...e multi function key QUICK JOG to FWD REVC shifting function P07 02 3 to change the running direction press RUN and STOP RST simultaneously in running state to make the pump controller to stop 1 LOCAL...

Page 16: ...isabled 0 P00 18 Function restore parameter 0 No operation 1 Restore the default value 2 Clear fault records Note The function code will restore to 0 after finishing the operation of the selected func...

Page 17: ...cy given channel set by P00 06 or the voltage given channel set by P04 27 to change the feature of the curve Note Vb in the below picture is the motor rated voltage and fb is the motor rated frequency...

Page 18: ...V F frequency point 2 00 00Hz P04 06 V F voltage point 2 00 0 P04 07 V F frequency point 3 00 00Hz P04 08 V F voltage point 3 00 0 P04 09 V F slip compensation gain This function code is used to compe...

Page 19: ...e 25 PID control pause 26 Traverse Pause stop at the current frequency 27 Traverse reset return to the center frequency 28 Counter reset 29 Torque control prohibition 30 ACC DEC prohibition 31 Counter...

Page 20: ...o power frequency threshold or S input based Note Function 30 is relay output combining the functions 29 and 28 When one of the two conditions is met the relay output frequency is high 30 P06 04 Relay...

Page 21: ...t tE 21 EEPROM operation fault EEP 22 PID feedback disconnection fault PIDE 23 Brake unit fault bCE 24 Running time arrival END 25 Electrical overload OL3 26 31 Reserved 32 Short to ground fault 1 ETH...

Page 22: ...VMPP voltage reference 0 Voltage reference 1 Max powertracking 0 Apply voltage reference mode The reference is a fixed value and given by P15 02 1 Apply the reference voltage of Max power tracking The...

Page 23: ...t is the reference of water level control analog signal For details see P15 12 and P12 13 0 P15 12 Water level threshold 0 0 100 0 This code is valid when P15 11 water level control is based on analog...

Page 24: ...ported Otherwise it will be operated normally If the state is not continuous the delay counting will be cleared automatically 15 00 P15 21 Underload reset delay 0 0 1000 0s This parameter is used to s...

Page 25: ...ly after the time set by P15 26 The medium value is the current bus voltage and the limit is P15 30 Maximum Minimum reference voltage Current bus voltge P15 30 and it will update to P15 26 and P15 27...

Page 26: ...e main winding when applying the capacitance removed mode to control the 1PH motor 0 00 100 00A 0 00A P17 39 Current of the secondary winding Current of the secondary winding when applying the capacit...

Page 27: ...flow of thepump is reset and P18 13 and P18 14 are reset to zero to re calculate the flow After the reset P18 15 is automatically modified to 0 0 P19 Group Voltage Boost P19 06 Bus voltage reference...

Page 28: ...the setting of related function codes OC2 Overcurrent when deceleration OC3 Overcurrent when constant speed running UV Bus undervoltage 1 The voltage of the power supply is too low 2 The overvoltage s...

Page 29: ...ne 2 Check the PID feedback source END Running time reached The actual running time of the pump controller is longer than the preset running time Contact grundfos to adjust the preset running time OL3...

Page 30: ...If the water full alarm function is not enabled check whether there are terminal connections A tL Water empty alarm The water pumping tank is empty If the water empty alarm function is enabled the de...

Page 31: ...2 Normal temperature 3 No abnormal noise Input and output parameters 1 Input voltage 2 Output current 1 Input voltage within limit 2 Output current under the rated value 1 Every 1000 running hours 2...

Page 32: ...32 English GB...

Page 33: ...Chaitra Complex Jayanagar 7th block West Bangalore 560 070 Telefax 080 26711101 Service Email serviceindia grundfos com HYDERABAD GRUNDFOS Pumps India Private Limited Shop No 8 9 2nd Floor Lumbini Jew...

Page 34: ...grunfdos com The name Grundfos The Grundfos logo and be think innovate are registered trademarks owned by Grundfos Holding A S or Grundfos A S Denmark All rights reserved worldwide Copyright Grundfos...

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