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Dawn GreenAug 1, 2025
What to do if TriContinent C3000 has no response to host commands?
- MMadison WilliamsAug 1, 2025
If your TriContinent Water Pump isn't responding to host commands, first, check the 24VDC power supply and ensure the LEDs on the pump are lit. Inspect the cables for any breaks, unconnected wires, or improperly seated connectors, ensuring connections match the pinout diagram. Also, verify that the correct COM port is selected on the host computer and that any external RS485 converter is functioning correctly. Confirm that the correct pump address and baud rate are selected, and that the execute command [R] is sent at the end of command strings.