Roc-2015 Controller Manual Pdf Link -

A very specific topic!

• One blink every 2 seconds: Normal.
• Rapid blink: Watchdog timer issue (reboot required).
• Solid RED: Probably a fatal hardware fault (replace CPU module).

Standby Mode: Once the purified water tank is full, the controller closes the inlet valve and stops the pump, entering a standby state until the water level drops again. Key Technical Specifications Power Supply at 50/60Hz Power Consumption ≤2Wis less than or equal to 2 cap W Digital Inputs (DI) 5 channels (Pressure/Level switches) Control Outputs 4 channels (Pumps/Valves) Dimensions (H x W x D) Contact Load 5A / 250V AC (Resistive) Manual Resources (PDF)

If the system reaches overpressure, the controller proactively shuts down and activates the "HIGH PRESS" indicator. Automatic Tank Management: roc-2015 controller manual pdf

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Automatic Protection: If a problem occurs—such as a lack of incoming water—the controller triggers a "Dry Run Protection" protocol. It stops the pumps, lights up the "LOW FEED PRESS" indicator, and sounds a buzzer to prevent hardware damage. A very specific topic

Monitors pressure at the back of the low-pressure pump; triggers "LOW PRESS" alarm if blocked. High-Pressure Protection

Digital Inputs (DI): It features 5 input ports to monitor critical states: One blink every 2 seconds: Normal

Key Features and Configuration Procedures: The ROC-2015 controller manual PDF outlines the following key features and configuration procedures: