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| Brand | Grundfos |
|---|---|
| Model | GI SPC 05 65 10 |
| Category | Controller |
| Language | English |
Critical safety information regarding electrical hazards and grounding.
Detailed safety warnings related to electrical shock, hot surfaces, and heavy metals.
Safety guidelines for personnel operating and maintaining the equipment.
Detailed electrical parameters for DC and AC input/output.
Electrical data for GI SPC models operating in the 3 x 230 V range.
Electrical data for GI SPC models operating in the 3 x 380 V range.
Essential safety warnings and checks before starting installation.
Identification and mapping of all terminals on the GI SPC.
Diagram and description for connecting control circuit wiring.
Detailed explanation of the function of each terminal.
Step-by-step guide for connecting AC power cables.
Safety precautions and procedure for connecting DC input power.
Detailed steps for connecting DC cables using specific connectors.
Detailed descriptions of parameters in the basic function group.
Parameters related to starting and stopping the pump controller.
Parameters for configuring motor characteristics.
Parameters related to protective functions of the controller.
Configuration for phase loss protection settings.
Setting for frequency decrease during sudden power loss.
Defining the ratio for frequency decrease during power loss.
Specific parameters for PV inverter functionality.
Enabling or disabling PV inverter functionality.
Setting the voltage reference for Maximum Power Point Tracking (MPPT).
Setting the VMPP voltage reference via keypad.
Setting the deviation limit for PI control adjustments.
Configuring water-level monitoring and control logic.
Setting the threshold for water-level detection.
Setting the threshold for empty-water level detection.
Setting the minimum voltage for MPPT.
Setting the maximum voltage for MPPT.
Selecting the input source between PV and power frequency.
Setting the voltage threshold for switching to power frequency input.
Setting the voltage threshold for switching to PV input.
Parameters for monitoring the controller's operational status.
Parameters for monitoring the controller's state.
Displaying the PV reference voltage set for MPPT.
Displaying the current PV input voltage.
Setting the reference voltage for the bus when PV input is used.
Parameters related to voltage boost functionality.
Setting the reference voltage for the bus during PV input.
Setting the voltage threshold to start the boost circuit.
Comprehensive list of fault codes, their possible causes, and remedies.
Troubleshooting for overvoltage conditions during acceleration, deceleration, and constant speed.
Troubleshooting for overcurrent conditions during acceleration, deceleration, and constant speed.
Identifying and resolving bus undervoltage faults.
Troubleshooting motor overload conditions.
Troubleshooting inverter overload conditions.
Diagnosing and resolving issues related to input phase loss.
Diagnosing and resolving issues related to output phase loss.
Troubleshooting PV overcurrent faults.
Troubleshooting PV overvoltage faults.
Troubleshooting PV undervoltage faults.
Steps to reset fault codes manually or via keypad.
Safety precautions for performing maintenance and inspection.











