background image

-7-

-7-

Figure-29

Figure-30

Figure-31

Figure-32

Figure-33

 

   

Pr.1: Current Transformer Ratio

If a current transformer which has a ratio of 

100/5A is used between the system and device; Current transformer ratio is entered 

as = 100/5 = 20. If the current transformer is not used between the system and device, 

current transformer ratio is entered as ”1”

Default:

 1,  

Min:

 1,  

Max:

 2000

    

Pr.2: Voltage Transformer Ratio

: If you use medium voltage , you can use VTR

Default:

 1,  

Min:

 1,  

Max:

 999

 

   

Pr.3: Current Transformer Cable Turn Number:

 

User defines the turn number, which 

is the number of how much tour the current cable has rounded into the current 

transformer. Numbers can be selected between 1-20. Greater the number of turn means 

greater the sensitivity

Default:

 1,  

Min:

 1,  

Max:

 20. 

 

   

Pr.4: Demand Time:

 

Determines demand calculate time.

 

Demand is calculated using 

average value. Device take sample for demand time and calculate average value. 

Demand is maximum average value.

Default:

 15min,  

Min:

 1min,  

Max:

 120min. 

    

Pr.5: Demand Record Delete:

 

You can delete demand and average records.

 

If cut off device energy min,max, average and demand values are deleted.

    Press Menu button and enter password to enter program list. The figure-25 (Setup Settings) is displayed 

when you enter password and press the Menu button. The figure-2

(

General Settings

) is displayed when you 

press the up button. You enter General set when you press Menu button. If you enter General set menu, the 
figure-

34 

(Pr.

6

) displayed. 

    

This menu have 

2

 different current set value. When you press the up button to 

see the other General set values on the display, the next data is displayed. By using up-down  buttons select 

the program. Press Menu to enter required program. By up-down buttons, you can set the program. Press 
Menu to record your settings, if you press ESC button, you cannot record your settings.

    

Pr.6: 

Password Chan

g

e

:

 

This menu is used for changing the user password

.

Default:

 0000,  

Min:

 0000,  

Max:

 9999 

11.2 - General Settings:

Figure-35

Figure-34

Figure-26

Esc

Set

Figure-34

 

   

Pr.7: Password Protection Enable/Disable:

 

This menu is used for activating the user 

password. After the user password is activated for entering to the menus; if the Menu 
button is pressed, while the instant values are observed, user password is required.

Default:

 Disable,  

Min:

 Disable,  

Max:

 Enable 

Figure-35

-8-

11.3 - RS485 RS485 Settings:

    Press Menu button and enter password to enter program list. The figure-25 (Setup Settings) is displayed 

when you enter password and press the Menu button. The figure-2

(

General Settings

) is displayed when 

you press the up button. The figure-2

(

RS-485 Settings

) is displayed when you press the up button. 

You enter R

S

-485 set when you press Menu button. 

    

If you enter Rs-485  set menu, the figure-

36

(Pr.

8

) displayed. This menu have 2 different set value. 

When you press the up button to see the other 

RS485

 set value on the display, the next data is 

displayed. By using up-down  buttons select the program. Press Menu to enter required program. By 

up-down buttons, you can set the program. Press Menu to record your settings, if you press ESC button, 

you cannot record your settings.

    

Pr.8: Modbus ID:

 

Determines Modbus device ID

.

Default:

 1,  

Min:

 1,  

Max:

 247  

Note: 

Stopbits: 1

Party: none

 and 

Databits:8 

    

Pr.9: Baudrate:

 

Determines Modbus communication speed

.

Default:

 9600bps,  

Min:

 1200bps,  

Max:

 38400bps  

Figure-27

Şekil-37

Figure-36

Esc

Set

Figure-36

Figure-37

11.4 - About the Device

    Press Menu button and enter password to enter program list. The figure-25 (Setup Settings) is displayed 

when you enter password and press the Menu button. 
The figure-2

(

General Settings

) is displayed when you press the up button. 

The figure-2

7

(

About the Device

) is displayed when you press the up button. 

    

You enter “About” when you press Menu button. If you enter “About” menu, the figure-

38 

(Pr.1

0

displayed. When you press the up button to see the other parameter on the display, the next data is

 displayed. 

Step 1

:

 

Press “SET” button for entering menu.

Step 2:

 

If Password is activated,

 

you can see “PASS” screen, you have to enter user password. There are 

four digit and press “Down” button,

 

selected digit is chan

g

e. You can increase digit value using “Up” button. 

Press “Set” button after enter the user password. If you back to home screen you press “ESC”button. 
Default password is “0000”.

12- 

Enter Menu with Password

:

Step 1

L1

L2

L3

V

A

A

A

I

Step 2

Figure-28

Figure-39

Figure-38

Summary of Contents for EM-07E

Page 1: ...31 I1 I2 I3 S1 S2 S3 F1 F2 F3 It shows the minimum maximum and average values of V1 V2 V3 V12 V23 V31 F1 F2 F3 It shows the minimum maximum average and demand values of I1 I2 I3 S1 S2 S3 You can delet...

Page 2: ...on type 3 phase current and 3 phase voltage and neutral N L1 L2 L3 Load A1 A2 85 240VAC 50 60Hz 6VA B GND A RS485 k3 k2 k1 Curent Transformer Connections l3 l2 l1 CT1 P1 S1 P2 S2 CT2 P1 S1 P2 S2 CT3 P...

Page 3: ...gether with the device Place the switch or circuit breaker close to the device or in a location that is easily accessible for the operator Be sure that the panel to which the device is mounted does no...

Page 4: ...tate of Measurement To navigate from a deep measurement values to another min max avg dmd State of Menu To navigate from menu parameters to another State of changing parameter Decrease value of parame...

Page 5: ...s the Down button Figure 8 It shows the phase phase minimum voltage values The figure 9 is displayed when you press the Down button Figure 9 It shows the phase phase maximum voltage values The figure...

Page 6: ...displayed when you press the Down button Figure 19 It shows the apparent power demand values of each phase The figure 20 is displayed when you press the Down button Figure 16 L1 L2 L3 S kVA kVA kVA Fi...

Page 7: ...ion number You can use ESC button for exit menu 11 Menu Structure Figure 28 Figure 24 Set Figure 25 Figure 26 Figure 27 11 1 Setup Settings Pr 1 Current Transformer Ratio Pr 2 Voltage Transformer Rati...

Page 8: ...cut off device energy min max average and demand values are deleted Press Menu button and enter password to enter program list The figure 25 Setup Settings is displayed when you enter password and pre...

Page 9: ...ate Determines Modbus communication speed Default 9600bps Min 1200bps Max 38400bps Figure 27 ekil 37 Figure 36 Esc Set Figure 36 Figure 37 11 4 About the Device Press Menu button and enter password to...

Page 10: ...e General SET Step 2 Pr 1 is displayed when you press the SET button and press Up button You will see Pr 7 It is using for enable disable password protection It is deleted from screen when you press t...

Page 11: ...3 Pr 10 Pr 11 Pr 1 Pr 2 Password Change Password Protection Demand Time Demand Delete C T Cable Turn Number Serial Number Version Current Transformer Ratio Voltage Transformer Ratio Pr 8 Pr 9 ModBus...

Page 12: ...20 Contact 11 18 Technicial Specifications 85V 240V AC 50 60 Hz 10VA 20 C 55 C 5V 300V AC 5V 300kV 50mA 5 5A 50mA 10 000A 1 3P4W 1 2000 1 999 Plug in Connection 1 5mm Front panel mounted 2000meters 30...

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