What to do if Swegon Controller has no exhaust flow sensor?
If there is no exhaust flow sensor detected by the Swegon Controller because the flow sensor is missing or defective, install or replace the sensor. Note that the alarm is initiated after a given time (P_113).
What to do if Swegon Controller shows no serial number?
If the Swegon Controller shows no serial number due to a program error, the suggested solution is to replace the controller.
What to do if Swegon Controller has a short circuit X11?
If the Swegon Controller has a short circuit X11 because the connected component is defective, troubleshoot to find the faulty component and replace it.
What to do if Swegon Conductor W4 Controller has a short circuit X12?
If the Swegon Controller has a short circuit X12 because the connected component is defective, troubleshoot to find the faulty component and replace it.
What to do if Swegon Controller indicates room unit low battery?
If the Swegon Controller indicates a room unit low battery because the level on the battery in the room unit is low, replace the batteries in the room unit.
What to do if factory parameters take up on Swegon Conductor W4 Controller?
If factory parameters take up on the Swegon Controller because changes in the parameter file have not been approved, restart the controller.
What to do if Swegon Conductor W4 has PT-controller overload?
If the Swegon Controller experiences a PT-controller overload because the output signal has been +100% or -100% during a given time (P_111), check the water temperature and water flow.
What to do if Swegon Conductor W4 Controller has AC overload?
If the Swegon Controller has an AC overload because the supply voltage is too high, check the voltage source.
What to do if Swegon Conductor W4 shows no parameters?
If the Swegon Controller shows no parameters because the parameter file is incorrect, update with a new parameter file.
What to do if Swegon Conductor W4 shows no Modbus ID?
If the Swegon Controller shows no Modbus ID because the parameter file is incorrect, update with a new parameter file.
Explanation of symbols for heating, cooling, and battery status.
Definitions for AUTO, ECON, STOP, and EMERGENCY operating modes.
Meaning of airflow indicators, occupancy, and CO2 limit alerts.
General| Brand | Swegon |
|---|---|
| Model | Conductor W4 |
| Category | Controller |
| Language | English |
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