Why is the power factor displayed incorrectly on my Beluk BLR-CM Controller?
An incorrect power factor display on your Beluk Controller can be caused by incorrect settings at the regulator. Check the 'NOMINAL VOLTAGE' and 'CONNECTION' settings in the 'SETUP' menu, and the 'PHASE COMPENSATION' setting in the 'EXTENDED' menu. Also, rectify the correct setting of Q offset if necessary.
What to do if I get an alarm "control" on my Beluk BLR-CM?
The 'control' alarm on your Beluk Controller indicates permanent overcompensation or undercompensation. To resolve this, check the settings, contactors (to ensure they are not stuck), capacitors (for defective fuses), and the dimensioning of the compensation unit.
Why doesn't the power factor change and the step is switched off again after I switch on a step on my Beluk BLR-CM?
If the power factor doesn't change after switching on a step, and the step is switched off again on your Beluk Controller, the CT might be mounted in the wrong position. Check the mounting position referring to the circuit diagram, ensuring that the current of the load and capacitors are measured. Rectify if necessary.
How to fix wrong current or voltage display on Beluk Controller?
If your Beluk Controller displays the current or voltage incorrectly, the transformer ratio might be wrong. Check the PT- or CT-ratio settings in the 'SETUP / MEASUREMENT' menu and rectify if necessary. Also, correct the setting of Q offset.
What to do if my Beluk Controller displays "I
If your Beluk Controller displays 'I
What does alarm "overcurrent" mean on my Beluk BLR-CM Controller and how can I fix it?
The 'overcurrent' alarm on your Beluk Controller indicates that the current is higher than allowed. Check the CT ratio and consider replacing it with a suitable transformer type.
What does display "ULIMIT" mean on my Beluk BLR-CM?
The display 'ULIMIT' on your Beluk Controller indicates that the measurement voltage is out of range or the settings for voltage measurement are wrong. Check the correct connection of the measurement voltage and rectify if necessary. Also, check the settings in the 'SETUP / MEASUREMENT' menu and rectify if needed.
Why is the control mode reversed on my Beluk Controller?
A reversed control mode on your Beluk Controller can occur if the current or voltage clamps are interchanged. Correct the connection or adapt phase compensation.
Why are steps detected as defective on my Beluk BLR-CM?
If steps are detected as defective on your Beluk Controller, the step itself may be defective. Check the capacitor steps, looking for a defective fuse, capacitor, or contactor.
Why are single steps not switching on or off on my Beluk BLR-CM?
If single steps are not switching on or off on your Beluk Controller, the settings might be wrong. Check if the referring steps are defined as fix steps (permanently on or off).
Covers general installation steps, safety precautions, and device mounting.
Covers step information, types, faulty steps, switch cycles, and step values.
Guides through initial setup, language change, and nominal voltage settings.
Covers CT/VT factors, automatic initialization, and control modes.
Details measurement settings, phase compensation, and voltage tolerances.
Manages step configuration, control logic, and related parameters.
Covers fast control features, display options, and contrast adjustment.
Details alarm configurations and Modbus communication settings.
Covers datalogger setup, reset functions, and manual operation mode.
General| Voltage THD | <5% |
|---|---|
| Display | LCD |
| Communication | RS485, Modbus RTU |
| Output Current | 16 A |
| Frequency | 50 Hz |
| Storage Temperature | -20°C to +70°C |
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