background image

 

 

 

 
In

 TEST

 mode only the 

total kVAr

 value is displayed.  

When

 TEST

 mode is selected then the step-1 indicator led will flash. Pressing the 

 

pushbutton will activate this step. Pressing the 

 pushbutton will deactivate this step. 

Pressing the  

 MENU pushbutton will select the next step and the related step led will 

flash. Using 

  

 pushbuttons the step may be activated or deactivated.  

Using the 

 MENU pushbutton all steps may be scrolled manually. 

 

 

In TEST mode, if no button is pressed during 1 minute the 
unit will automatically return back to MANUAL mode.

 

 

 

 

Holding the 

 pushbutton pressed for 5 seconds 

switches between

 

TEST and MANUAL modes 

 

TEST MODE, MANUAL STEP CONTROL 

 

Summary of Contents for DFC-0108

Page 1: ...t try to clean the device with solvent or the like Only clean with a dry cloth Verify correct terminal connections before applying power Only for front panel mounting Before installation Read the user manual carefully determine the correct connection diagram Remove all connectors and mounting brackets from the unit then pass the unit through the mounting opening Put mounting brackets and tighten D...

Page 2: ... 2 5 5 A AC Accuracy Voltage 0 5 1digit Current 0 5 1 digit Frequency 0 5 1 digit Power kW kVAr 1 0 2digit Power factor 0 5 1digit Measurement Range CT range 5 5A to 5000 5A VT range 0 1 1 to 200 0 1 kW range 0 1 kW to 6 5 MW Power Consumption 4 W Voltage burden 0 1VA per phase Current burden 1VA per phase Steps 8 Relay Outputs 5A 250V AC Operating Temperature 20 C to 80 C 4 to 176 F Maximum humid...

Page 3: ...d value programming mode Switch to lower display or next parameter or decrease related value programming mode HELD PRESSED DURING 5 SEC Switches between AUTO and MANUAL modes In MANUAL mode the stepping is disabled From the MANUAL mode TEST mode can be selected in order to test each step manually HELD PRESSED DURING 5 SEC IN MANUAL MODE Switches between MANUAL and TEST modes In TEST mode all steps...

Page 4: ...ng the MENU pushbutton will select the next step and the related step led will flash Using pushbuttons the step may be activated or deactivated Using the MENU pushbutton all steps may be scrolled manually In TEST mode if no button is pressed during 1 minute the unit will automatically return back to MANUAL mode Holding the pushbutton pressed for 5 seconds switches between TEST and MANUAL modes TES...

Page 5: ...atings In such cases auto setup should be repeated and capacitor ratings should be checked corrected through PROGRAMMING menu For a successful auto setup current transformers must be connected to correct CT inputs The connection polarity is not important Otherwise the unit will give ALARM_03 and will not perform automatic setup For a successful auto setup STEP_1 capacitors must be 3 phased Otherwi...

Page 6: ...and the unit will ask the power meter type Press again the MENU button The display will show the power meter type Adjust required power meter type with arrow buttons 0 mechanical power meter 1 digital power meter Press again the MENU button The display will show LErn and the unit will ask to enter the quick commissioning mode Press again the MENU button The display will show 0 Set the parameter to...

Page 7: ...EQUENCY Occurs if the frequency is below F Lo limit during F dU period AL 08 EXCESS kW Occurs if the total active power is above A Hi limit during A dU period AL 09 LOW kW Occurs if the total active power is below A Lo limit during A dU period AL 10 EXCESS INDUCTIVE kVAr Occurs if the total reactive power is inductive and above rInd limit during r dU period AL 11 EXCESS CAPACITIVE kVAr Occurs if t...

Page 8: ...L1 L2 L3 N 6A 6A 6A L1 L2 L3 GN 6A GENERATOR PHASE CONNECTION DIAGRAM ...

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