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Energy Analyzer - MMW03-M22CH | 7 

1.2 CORRECT USAGE AND CONDITIONS FOR SAFETY

 

„

Installation and wiring must be performed by authorized technicians in accordance with the instructions in 
the user manual. Do not commission the device before proper wiring.

 

„

Make sure the device is de-energized before connecting to the mains.

 

„

Short circuit the k-l terminals of the current transformer in another location before disconnecting the current 
transformers. Failing to do so will cause dangerous high voltages in the secondary terminals of the current 
transformers.

 

„

Use a dry cloth to clean the device. Do not use alcohol, thinner or any abrasive materials.

 

„

Make sure all wiring is properly made before commissioning the device.

 

„

Do not open the device. There are no serviceable parts by the user.

 

„

Keep the device away from humidity, water, vibrations and dust.

 

„

It is advisable to connect a circuit breaker or an automatic fuse between the current input of the device and 
the mains (2 amps).

CAUTION!

The manufacturer does not assume any responsibility for any undesired consequences if the above measures are not 
adhered to.

1.3 PANEL DEFINITIONS

Front Panel

MMW03

10

11

12

13

1

2

3

4

5

6

7

8

9

Figura 1.1: MMW03-M22CH Front Panel

1

Current and Voltage situation :Indicate phase loss of currents and voltages.

2

Sequence error icon

:Indicate sequence error of voltages.

3

Communication active icon

:Indicate that RS485 communication is made.

4

Relay icons

:Indicate that relays are activated.

5

Alarm icon

:Indicate that there is alarm on the system.

6

Pulse output icons

:Indicate that pulse outputs are activated.

Содержание MMW03-M22CH

Страница 1: ...Motors Automation Energy Transmission Distribution Coatings User Manual Energy Analyzer MMW03 M22CH...

Страница 2: ......

Страница 3: ...User Manual Series MMW03 M22CH Language English Document 10006614878 00...

Страница 4: ......

Страница 5: ...ters 17 3 4 COUNTERS MENU COUNTERS 17 3 5 SETTINGS MENU SETTINGS 18 3 5 1 Basic Settings Menu BASIC 23 3 5 2 Alarm Settings Menu ALARMS 23 3 5 3 Alarm Relay Settings Menu RELAYS MMW03 M22CH 24 3 5 4 D...

Страница 6: ...voltage frequency and power factor parameters 2 tariff meters These meters record Import Active Export Active Import Reactive Export Reactive Storing on hour counter on hour run hour counter total ene...

Страница 7: ...e commissioning the device Do not open the device There are no serviceable parts by the user Keep the device away from humidity water vibrations and dust It is advisable to connect a circuit breaker o...

Страница 8: ...w The menu pages change with up down right and left direction buttons 1 4 1 Key Functions The buttons placed front panel and their functions are explained at the table below At the Measurements Menus...

Страница 9: ...Cos COS Max COS Min COS PF Power Factor PF PF Max PF Min PF Total PF Max Total PF Min Total PF Power P Active Power P P Max P Min P Demand P Total P Max Total P Min Total P Total Demand P Power Q Rea...

Страница 10: ...TIVE 2 Tariff 2 Export Active Energy COUNTER 2 Counter 2 IMPORT REACT 1 Tariff 1 Import Reactive Energy IMPORT REACT 2 Tariff 2 Import Reactive Energy RUN HOUR Run Hour Counter EXPORT REACT 1 Tariff 1...

Страница 11: ...ANT 4 P Q positive negative capacitive Cos capacitive PF positive QUADRANT 3 P Q negative negative inductive Cos inductive PF negative S P Q Figura 1 2 Four Quadrant Representation NOTE If the signs o...

Страница 12: ...t it should be fixed to the panel wall with the screws DANGER Before wiring up voltage and current ends to MMW03 M22CH you must be sure that the power is cut DANGER The product is connected to current...

Страница 13: ...hed the device Figure 1 1 2nd item if there is an error in the voltage phase during due to incorrect sequence Voltage phase sequence error icon will appear If this icon appears phase sequence voltage...

Страница 14: ...ed It also states that inductive or capacitive phases are indicated next to the relevant indicators Table 1 3 for parameters displayed in the menus POWER Q Figura 3 1 Instantaneous Measurement Menus R...

Страница 15: ...an be deleted by selecting CLEAR menu in the SETTINGS menu Reset and return to the factory settings can be made with RS 485 communication POWER Figura 3 2 Instantaneous Measurement Menus Active Power...

Страница 16: ...PORT REACT 2 Tariff 2 Export Reactive Energy Tabela 3 1 Energy Meters Menu The following menu icons are active in ENERGY menu This icon appears with Tariff 1 counters This icon appears with Tariff 2 c...

Страница 17: ...ght key for at least 2 sec to display the password authentication page Enter the password to proceed to the counter assignment 3 4 COUNTERS MENU COUNTERS There are counters under the COUNTERS menu bel...

Страница 18: ...nt This icon appears with POWER INTERRUPTION COUNTER counter Figura 3 5 COUNTER2 Menu CAUTION Counters are displayed as 8 digits All counters are reset at 99 999 999 and then start over from zero Only...

Страница 19: ...arm high limit LO Voltage phase phase alarm high low limit hYSt Voltage phase phase alarm hysteresis value dlY t Voltage phase phase alarm delay time I ALM Current alarm setup HI Current alarm high li...

Страница 20: ...FF LOW Assign relay 2 to level low alarms HIGH Assign relay 2 to level high alarms DEMAND Demand setup dEd t Demand time setup RS485 RS485 setup bAud Baud rate options Id Slave ID setup PrYt Parity ch...

Страница 21: ...Assign to tariff 2 import active energy counter EXP ACT2 Assign to tariff 2 export active energy counter IMP REA2 Assign to tariff 2 import reactive energy counter EXP REA2 Assign to tariff 2 export r...

Страница 22: ...LAY Secreen setup MENU Menu setup ScrL Menu scroll setup OFF Menu scroll disable ON Menu scroll enable Scr P Menu display time Strt Home page setup VOLTAGELN Home page Voltage L N VOLTAGELL Home page...

Страница 23: ...modbus addresses Voltage transformer ratio Utr The calculated voltages are multiplied by the voltage transformer ratio Utr to be indicated on the displays and the modbus addresses Connection Conn Thi...

Страница 24: ...RS485 Settings Menu RS485 Use this menu item to set the baudrate slave ID and parity control settings in RS485 communication Please see Table 3 3 for the menu tree and SECTION 5 for the factory defaul...

Страница 25: ...se this menu item to choose the position where the digital input is detected active or passive This menu is available only for the digital input mode counter Other options always use the rising edge d...

Страница 26: ...perates or with a pressing any key Display backlight will be turned off if there is no pressing any key after set time It is preferred to have longer lasting power saving and LED lighting Continuous O...

Страница 27: ...lete your choice Menus with numerical input values In these menus move through the digits to set the desired value Press the right key to choose and blink the first digit of the variable from the left...

Страница 28: ...hanges Press the right key to blink the NO sign Then exit the menu using the left key without saving your changes NO CAUTION In the Delete Menu SETTINGS ALL or ALARMS option shuts down the device afte...

Страница 29: ...se 1 THDV float RO 18 Phase 1 THDI float RO Phase 2 Basic Measurements 20 Phase 2 Voltage L N float RO 22 Phase 2 3 Voltage L L float RO 24 Phase 2 Current float RO 26 Phase 2 Cos float RO 28 Phase 2...

Страница 30: ...cs 19 float RO 130 Phase 1 Current Harmonics 21 float RO 132 Phase 1 Current Harmonics 23 float RO 134 Phase 1 Current Harmonics 25 float RO 136 Phase 1 Current Harmonics 27 float RO 138 Phase 1 Curre...

Страница 31: ...Harmonics 3 float RO 242 Phase 3 Current Harmonics 5 float RO 244 Phase 3 Current Harmonics 7 float RO 246 Phase 3 Current Harmonics 9 float RO 248 Phase 3 Current Harmonics 11 float RO 250 Phase 3 Cu...

Страница 32: ...O 358 Phase 1 Min Active Power float RO 360 Phase 1 Min Reactive Power float RO 362 Phase 1 Min Apparent Power float RO 364 Phase 1 Min THDV float RO 366 Phase 1 Min THDI float RO Phase 2 Maximum Meas...

Страница 33: ...ord in the Settings Protection field and then enter 2222 in the Enable Counter Change field You can then enter the value 480 Export Active Energy T2 Tariff 2 32 bit integer R W 482 Import Reactive Ene...

Страница 34: ...rd Value 32 bit integer R W 552 Baud Rate 32 bit integer R W 554 Slave ID 32 bit integer R W 556 Parity Control 32 bit integer R W 558 Digital Input 1 Type 32 bit integer R W 560 Digital Input 1 Delay...

Страница 35: ...nteger WO 1004 Reset Max Values 32 bit integer WO 1006 Reset Min Values 32 bit integer WO 1008 Reset Demand Values 32 bit integer WO 1010 Reset Settings 32 bit integer WO 1012 Reset Alarm Limits MMW03...

Страница 36: ...status 25 21 Reserve 20 SEQ Phase Order Alarm 19 I3 OFF 3 No current in Line 3 18 I2 OFF 2 No current in Line 2 17 I1 OFF 1 No current in Line 1 16 V3 OFF 3 No voltage in Line 3 15 V2 OFF 2 No voltag...

Страница 37: ...N HOUR 562 Say sal Giri 1 Edge 0 RISING 1 FALLING 2 BOTH EDG 564 Say sal Giri 1 Edge 0 OFF 1 TARIFF 2 2 COUNTER 3 RUN HOUR 568 Digital Input 2 Edge 0 RISING 1 FALLING 2 BOTH EDG Adress Register name W...

Страница 38: ...RISING FALLING BOTH EDG dlY t Neutral current alarm delay value 5 sn OFF TARIFF 2 COUNTER RUN HOUR COSQ ALM HI cos alarm high limit 0 00 10 2000 LO cos alarm low limit 0 00 RISING FALLING BOTH EDG hY...

Страница 39: ...EXP REA2 DIN1 DIN2 durA Pulse duration of the pulse output 2 50 msn 50 2500 Step range for pulse output 2 1 kWh kVArh Qty 1 99 999 999 SIFRE Act Enable disable password protection NO NO YES Pin t Time...

Страница 40: ...orage Temperature 30 C 80 C Protection Class IP40 Relative Humidity 95 non condensing Measurement Accuracy Symbol Measurement Type Class According to IEC 61557 12 Measurement Range Other Standards P T...

Страница 41: ...www weg net NOTES Energy Analyzer MMW03 M22CH 41...

Страница 42: ...www weg net NOTES 42 Energy Analyzer MMW03 M22CH...

Страница 43: ...www weg net NOTES Energy Analyzer MMW03 M22CH 43...

Страница 44: ...ze Hesse Phone 49 5681 99520 info akh antriebstechnik de GHANA Accra Phone 233 30 2766490 info zestghana com gh INDIA Bangalore Karnataka Phone 91 80 41282007 info in weg net Hosur Tamil Nadu Phone 91...

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