DOLD VARIMETER PRO Monitoring Technique Download Page 4

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Operating

Display (RUN) Mode

Input-Mode

Display inverted when the actual value is in failure state.

Measurement interrupted, relays are in failure state, 
indicator LED orange color

 

  Scroll display between the 10 different measuring values.

 

  Chose Rel1, Rel2, T

a

 and RUN  

                As option address for RS485 Bus

 

  Chose parameter   

                Change and set response values for Rel1 and Rel2.

Reset fault memory: 

 

Esc

    Shift cursor to the left

 

    Shift cursor to the right

Esc

 For more the 3 sec, change to input mode

 For more than 3 sec, change to display mode

After connecting the auxiliary supply A1/A2 the unit is in display (Run) 
mode

:

The display is inverted when a measured value is exceeds the settings.

With button 

 the fault memory is reset. 

The actual measured values can be toggled with the 

 

 buttons.

Pressing button 

Esc

 for more than 3 sec the unit changes to input mode.

In input mode the measurement is disabled, the relays are in failure mode 
and the indicator LED is orange.

With the buttons 

 

 the different setting values can be chosen.

Move cursor position

  

One character to the right 

Esc

 

One character to the left

Back to the Display (Run)-Mode

Press button 

 3 s 

OK 

New values stored

or

Press button 

Esc

 3 s; 

Break    Values unchanged 

  

RUN

 on the display confirm with  

 to change to display (Run) mode.

  Operating - Display - Menü (RUN) Mode

Ta

Rel2

Rel1

Esc 3s

Esc (Break) 3s

Break
(cancel changes)

OK-
(return with new settings)

(OK) 3s

Ph-Seq

Start up delay

Input-mode

Display (Run) -

mode

Response value for Rel2

variant MH

RUN

f

Q

S

P

Cos-Phi

I

Asym

Umax

Umin

M10931

Response value for Rel1

I

Asym

Umax

Cursor-
display

relay 2 energized

relay 1 and 2 energized

Cursor flashes during time delay tv

R1

R1

R1

R2

R2

R2

Umin

Cos-

actual

value

actual

value

actual

value

actual

value

actual

value

actual

value

actual

value

actual

value

actual

value

P

S

Q

f

Ph-

[A]

[%]

[V]

[V]

Phi

[W]

[VA]

[var]

[Hz]

feld

M11002

relay 1 energized

Summary of Contents for VARIMETER PRO

Page 1: ...ng of portable equipment Motor protection on Phase failure Transformer protection on asymmetric load Frequency monitoring on inverter outputs 0268581 More Information MK 9300N The MK9300N has 1 relay...

Page 2: ...RUN mode and continuously measures the actual values The buttons and toggle between the different values Pressing Esc for more than 3 sec starts the input mode One or more measuring values can be ass...

Page 3: ...mode Scrolls the display to show one of the 10 possible values If a values exceeds the setting the values is indicated flashing on inverted display In the case of a fault display the display always r...

Page 4: ...t changes to input mode In input mode the measurement is disabled the relays are in failure mode and the indicator LED is orange With the buttons the different setting values can be chosen Move cursor...

Page 5: ...A Umin V tv 1 A R Pheq Sp 1 Umin V Umax V Umin V tv 1 A R Pheq Sp 1 R1 R1 R1 R1 R2 R2 R2 R2 Esc Esc Esc Esc Esc Esc Esc Esc Esc Esc actual value actual value actual value actual value actual value act...

Page 6: ...rating Setting valid for both relays Start up delay ta 0 10 s in steps of 0 1 s Current Measuring Input i k Nominal current AC 12 A Measuring range AC 100 mA 12 A Max overload continuously 16 A short...

Page 7: ...IN EN 60 529 Terminals IP 20 DIN EN 60 529 Housing thermoplastic with VO behaviour according to UL Subject 94 Vibration resistance Amplitude 0 35 mm frequency 10 55 Hz Climate resistance 20 060 04 EN...

Page 8: ...s voltage Electric shock will result in death or serious injury Disconnect all power supplies before servicing equipment Faults must only be removed when the relay is disconnected The user has to make...

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