Phase Alarms
– HD on Voltage (enable)
In case the failure of any harmonics between 3...31 in the phase voltage exceeds the set value
during the activation of alert, device warns the user.
In this case;
- You should install harmonic filter to protect your devices.
Phase Alarms
– THD on Current (enable)
In case total harmonic failure in the phase of system exceeds the set value during the activation of
alert, device warns the user.
In this case;
- You should install harmonic filter to protect your devices.
Phase Alarms
– HD on Current (enable)
In case the failure of any harmonics between 3...31 in the phase voltage exceeds the set value
during the activation of alert, device warns the user.
In this case;
- You should install harmonic filter to protect your devices.
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General Alarms
– 1. connector failure (K1...K6) (enable)
In case of this alarm;
- (C1) common phase input may not be connected.
- The fuse of (C1) common phase input may blowed out.
- Compensation connection may be made prior to current transformers.
- Removing the failure, steps internalized zero should be internalized again.
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General Alarms
– 2. connector failure (K7...K12) (enable)
In case of this alarm;
- (C2) common phase input may not be connected.
- The fuse of (C2) common phase input may blowed out.
- Compensation connection may be made prior to current transformers.
- Removing the failure, steps internalized zero should be internalized again.
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General Alarms
– Total Over Compensation (enable)
In case of this alarm ;
- The system may be kept in penalty.
- Review the capacitor power distribution in the steps.
- Please allow less powerful capacitors which can reach buffer values.
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General Alarms
– Total Under Compensation (enable)
In case of this alarm ;
- The system may be kept in penalty.
- Review the capacitor power selection in the steps.
- Please insert the capacitors which the phase or the phases need.
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General Alarms
– System Error (enable)
In case of this alarm;
- (C1,C2) common phase inputs may not be connected.
- The fuse of (C1,C2) common phase inputs may blowed out.
- The fuses in the power line of capacitors may blowed out.
- Removing the failure, steps internalized zero should be internalized again.
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General Alarms
– Over Temperature (enable)
In case of this alarm;
- The temperature in the board exceeds the value setted.
- Please empower the panel cooling.
-“Temperature protection enable” may be preferred in the step protection function
(Chapter 179641)
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General Alarms
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General Alarms
– Step Change (enable)
In case of this alarm;
- The old capacitor may be replaced with the new one, but power value is not entered, or the
power of capacitor may be decreased 50%.
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General Alarms
– Step Zero (enable)
In case of this alarm;
- The fuses in the power line of capacitors may blowed out or contactor may be damaged.
- Removing the failure, steps internalized zero should be internalized again.
