Why DGFLOW Steadypres Controller pump does not switch on?
The DGFLOW Controller pump might fail to switch on due to several reasons: * **Electric power supply cut-off:** Restore the electric power supply. * **Fuses burned:** Replace the fuses. * **Intervention of the line protections:** Check the correct calibration of the protections, identifying and removing the cause.
How to fix DGFLOW Steadypres Controller when the pump does not start?
If the DGFLOW Controller pump isn't starting, here's what you should check: 1. **The pump is out of service (put out of service manually):** Push ON + ENTER to put the pump back into service. 2. **The pump is out of service due to dry running anomaly:** Identify and remove the cause of the alarm DRY RUNNING. 3. **Motor breakdown:** Remove the pump and replace the motor. 4. **Pump blocked:** Remove the pump, identify and eliminate the block.
Why differential switch intervention to protect the DGFLOW Steadypres inverter power supply line?
The differential switch might be intervening because it is inadequate for inverter power supply. To solve this, replace the differential switch with a model suitable for the buttons and in direct current (class A).
General| Brand | DGFLOW |
|---|---|
| Model | Steadypres |
| Category | Controller |
| Language | English |
General safety instructions and symbols warning of risks.
Outlines responsibilities for qualified staff and manufacturer's liability.
Instructions for connecting the inverter to the single-phase power supply.
How to connect the pump to the inverter for single-phase and three-phase outputs.
Describes the initial 10-second start-up phase and system behavior.
Procedure for manually starting, modulating, and stopping the pump for testing.
Lists common alarms, their causes, and system responses.
Details the "OVER CURRENT" and "INVERTER ERROR" alarms.
Explains "HIGH TEMPERATURE" and "OVER TEMPERATURE" alarms.
Describes the "DRY RUNNING" alarm and automatic restart attempts.
Explains the "COMMUNICATION ERROR" alarm.
A table listing common problems, their causes, and recommended interventions.
English version of the troubleshooting table.
To Next Page
