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The DFC-0115 offers a set of adjustable 
parameters in order to provide the user 
with maximum flexibility.  

Adjusted parameters are saved in a non-
volatile memory, not affected by power 
failures. 

As long as the program mode password is 
not enabled, the unit will not ask for 
password for programming mode. 
Password can be enabled or modified 
with the 

PASS

” parameter.  

BUTTON 

FUNCTION 

 

Hold pressed 

MENU

 button for 3 

seconds to enable programming. 

USEr

 should be seen at top screen. 

LErn 

should be seen if password 

protection is not activated.  

 

Click 

MENU

 button to see value of 

USEr

.  Value of 

USEr

 (password) 

can be seen as zero at bottom 
screen. 

 

Adjust password by using up and 
down arrows. Value will increase or 
decrease faster if the button is held 
pressed. 

 

When the required password is set, 
click

 MENU

 button. First parameter 

should be seen (

LErn

), if correct 

password is typed.  

 

Hold down 

MENU 

button for 3 

seconds, and LAMP TEST mode 
will be activated. (All LEDs on the 
device will turn on). Click 

MENU 

button again to navigate through 
measurement screens. 

 

 

 

 

 

 

 

 

BUTTON 

FUNCTION 

 

Choose required parameter by 
using up and down arrows while 
parameter can be seen at top 
screen. 

 

Click 

MENU

 button when 

parameter to be changed is found. 
Value of parameter will be seen at 
the bottom screen. 

 

Adjust the value with arrow buttons.  

You can hold the button pressed for 
faster increase/decrease. 

 

 

Click

 MENU

 button to save the 

parameter value. Adjusted value 
will be recorded in the memory and 
the parameter value will be 
removed from bottom screen. 

 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PROGRAMMING

 

ENABLE AND DISABLE 

PROGRAMMING MODE

 

ADJUSTING  PROGRAMMING 

PARAMETERS

 

 

Programming will be 
disabled after 3 
minutes if no button 
is pressed. 

 

Содержание DFC-0115

Страница 1: ...e unit 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 Do not tighten too much this can break the enclosure Make electrical conn...

Страница 2: ...roportionally Current transformers must have a 5A output Three buttons on the front panel provide access to configuration and measurement screens BUTTON FUNCTION Remove all alarms in AUTO mode If the same alarm occurs again it will not be displayed When held pressed for 3 seconds Programming mode activated All alarms are enabled Skip to the next parameter Measurement and parameter screen Increase ...

Страница 3: ...nce more to see value of LErn parameter Will be 0 as default Adjust value of LErn to 1 by clicking up arrow button 1 Auto setup 3 2 2 Step values learning 3 CT connection correction Click MENU button to enable auto setup Device will check and correct current transformer connections After that reactive power of each step will be measured by the auto learning function After successful auto setup AUT...

Страница 4: ...n is held pressed When the required password is set click MENU button First parameter should be seen LErn if correct password is typed Hold down MENU button for 3 seconds and LAMP TEST mode will be activated All LEDs on the device will turn on Click MENU button again to navigate through measurement screens BUTTON FUNCTION Choose required parameter by using up and down arrows while parameter can be...

Страница 5: ... 1 FCty Return to factory settings When this parameter is set to 1 all parameters will return to their factory set values 0 0 1 DEFINITION MIN STD MAX CtrF Current Transformer Primary value of current transformers Can be set between 5 5A and 5000 5A 5A 500A 5000A CoS Target Cosø Target Cosø can be set between capacitive 0 800 and inductive 0 800 Capacitive power factor is displayed as c 800 while ...

Страница 6: ...calculated at the end of this delay 1 sec 1 sec 2000 sec t CL Step switching protection delay When the unit sets a new step configuration all step switching will be disabled during this timer 0 sec 1 sec 2000 sec dCHr Discharge timer This is the common discharge timer for all steps Any step swithed off cannot be switched on again before expiration of this timer 3 sec 14 sec 2000 sec ...

Страница 7: ...se Current Inputs 0 5VA per phase Number of Steps 12 15 Relay Outputs 5A 250V A Serial Port Signal Type RS 485 Communication Modbus RTU Baud Rate 2400 115200 selectable Isolation 500V AC 1 minute Operating Temperature 20 C to 70 C 4 to 158 F Maximum Humidity 95 non condensing Degree of Protection IP 54 Front Panel IP 30 Rear Panell Enclosure Non flammable ROHS compliant Flame retardant High temp A...

Страница 8: ...Tel 90 216 466 84 60 Fax 90 216 364 65 65 e mail datakom datakom com tr http www datakom com tr CONNECTION DIAGRAM ...

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