What to do if my RECO RM-BV4 Micro DP Controller has no display text message?
If your RECO Controller shows no display text message, there are several potential causes. First, check the power supply to ensure there is mains voltage. Second, inspect the fuse in the device and replace it if it is defective. Finally, verify that the system EMERGENCY-STOP is not actuated.
Why RECO RM-BV4 Micro DP shows "Alarm valve #" and there is no valve activity?
If your RECO Controller displays the message "Alarm valve #" and there is no valve activity, it could be due to a couple of reasons. The wiring to the valves might be interrupted, so check the cables and electrical connections. Alternatively, the solenoid could be defective, in which case you should replace the coil.
General| Brand | RECO |
|---|---|
| Model | RM-BV4 Micro DP |
| Category | Controller |
| Language | English |
Connect up to 4 solenoid valves (24V DC).
Details for 230V AC, 110V AC, and 24V DC versions.
Potential-free relay output for self-monitoring.
Input for downtime cleaning control.
How to connect hoses for differential pressure measurement.
Overview of display, buttons, and LEDs for parameterization.
How to navigate and change parameters using keys.
Detailed list of all configurable parameters with meanings.
Standard cleaning mode and differential pressure controlled cleaning.
Modes for cleaning based on downtime or forced activation.
Detailed explanation of Down Time Cleaning modes (DTC 1-3).
Solutions for faults like no display, valve issues, and ineffective cleaning.
Explanation of various messages displayed during operation.
Details on alarm messages and how to acknowledge them.
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