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DEFINITION 

MIN  STD  MAX 

User

”  

Enter Password

 

The user password 
should be entered. 
User password is 
set through 

PASS

” parameter. 

 

9999 

Lern

” 

Auto Setup 

 Auto setup 

(3+2) 

 Step values 

learning 

 CT connection 

correction

 

“rCAP”  

Reset error 
counters and 
dynamic step 
values 

When this 
parameter is set to 
1, error counters 
and dynamic 
values of each 
step will be reset.
 

 

“rCnt”

  

Reset step 
counters 

When this 
parameter is set to 
1, switching 
counters and 
hours-run counters 
of all steps will be 
reset. 

“FCty”  

Return to factory 
settings 

When this 
parameter is set to 
1, all parameters 
will return to their 
factory set values. 

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 Cos

ø 

Target 

Cosø can 

be set between 
capacitive 0.800 
and inductive 
0.800. Capacitive 
power factor is 
displayed as 
c.800, while 
inductive 

Cosø is 

shown as 0.800 

0.800

 

cap. 

0.999

 

ind. 

0.800

 

ind. 

“StEP” 

Number of steps 

Number of steps 
can be adjusted 
from 1 to 15. 

15 

15 

“ProG” 
Compensation 
algorithm 

Different 
compansation 
algorithms can be 
chosen.

 

This parameter is 
advised to be set 
to 10 for 

“smart 

compe

nsation” 

10 

10 

 

PARAMETER LIST

 

 

Summary of Contents for DFC-0115

Page 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...

Page 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 ...

Page 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...

Page 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...

Page 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 ...

Page 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 ...

Page 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...

Page 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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