Enerdis Enerium 100 User Manual Download Page 54

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SER MANUAL

–

ENERIUM

100/200/300

MS1-7352 ENERIUM100/200/300_ Ed04 User Manual

Page 54 / 86

14 H

ARMONICS

CREEN

This screen displays the Harmonics menu on the ENERIUM 200 and 300 only. It allows the graphical
display of harmonics, row by row, the three phase voltages, the three line voltages, the three currents
and the corresponding distortion rates.

14.1 The screens

This section shows each of the screens accessed by selecting the

icon and pressing the OK

key.

14.1.1 V1 harmonics

Press the OK key to display the harmonics and additional data related to voltage V1. The display
shows, for example as follows:

V1 harmonics

THD

H00

0.00V

0.00%

100%

75%

50%

25%

0 10 20 30 40 50

Example

•

The horizontal axis indicates the orders of harmonics from 1 to 50. Order 0 corresponds to the DC
component and rows 1-50 correspond to harmonics.

•

The vertical axis (0-100%) indicates the percentage harmonic rate relative to the fundamental (order
1).

•

V1: Instantaneous phase voltage in volts.

•

Hxx: value, as a % of the fundamental, relative to the largest harmonic found in the orders 1-50.

•

THD: total harmonic distortion (formula used is in paragraph 22.15, on Page 78).

14.1.2 V2, V3, U12, U23, U31, I1, I2, I3 and IN harmonics

Displays harmonics and additional data for the quantity selected. Refer to paragraph 14.1.1 – V1
harmonics on page 54 for details.

Summary of Contents for Enerium 100

Page 1: ...MS1 7352 FOR ENERIUM 2 Ed04 U ENERIUM 100 110 200 210 300 310 POWER 232 332 333 Power Monitor USER MANUAL 100 110 200 210 300 310 OWER MONITORS 232 332 333 ...

Page 2: ... SCREENS 42 12 CUSTOM SCREENS 44 13 CONFIGURATION SCREEN 45 13 1 ELECTRICAL NETWORK 46 13 2 RS485 COMMUNICATION 48 13 3 REMOTE ETHERNET COMMUNICATION 50 13 4 DISPLAY 51 13 5 PASSWORD 52 13 6 DEFAULT PARAMETERS 53 13 7 PARAMETERS NOT MODIFIABLE BY THE KEYBOARD 53 14 HARMONICS SCREEN 54 14 1 THE SCREENS 54 15 PHASOR DIAGRAMS SCREEN 55 15 1 THE SCREENS 55 16 POWER QUALITY SCREEN 58 16 1 THE SCREENS 5...

Page 3: ...efore installation check that the supply voltage matches that of the ENERIUM device 1 2 Initial precautions 1 2 1 Safety precautions Before installing this electrical device and any associated peripherals check that the power is disconnected and isolated in accordance with current safety norms 1 2 2 Precautions against parasitics Although the ENERIUM is protected from electrical and electromagneti...

Page 4: ...y of ENERDIS and is protected by copyright It may not be distributed reproduced or translated in whole or in part in any manner and in any form whatsoever ENERIUM is a registered ENERDIS trademark 2 3 Maintenance As no electrical or electronic part is end user replaceable the monitor must be returned to the Manumesure after sales service centre 2 4 Equipment end of life This product falls within t...

Page 5: ...ng on the option chosen Designation No Off Removable connectors for optional cards 0 to 4 3 2 Optional accessories and documentation Designation Comment Code USB optical head To enable local communication P01330401 E View software Display software Tabular P01330401 E View software Display software Graphical P01330401 E Online software Multi energy application software P01335075 Mapping and control...

Page 6: ...200 and 210 conform to the 1 IM2 332 measurement index ENERIUM 300 and 310 conform to the 1 IM2 333 measurement index ENERIUM power monitors process more than 50 network quantities U V I P Q S PF tan reactive and apparent energy THD etc mation collected is available on the front panel of the monitor in 5 languages via a backlit LCD well as via an RS485 digital output using ModBus RTU or ASCII or E...

Page 7: ...cle Display Custom screens Power Quality I O cards Optional card 1 4 4 4 4 4 4 Alarms Basic 16 16 16 16 16 16 Global 8 8 8 8 8 8 Event journal records 1024 1024 1024 1024 1024 1024 Curves Load curve 8 quantities chosen from 10 possible ones 2 8 quantities chosen from 10 possible ones 2 8 quantities chosen from 10 possible ones 2 8 quantities chosen from 10 possible ones 2 Recording curve Communica...

Page 8: ... type 2 analog outputs 2 analog inputs 2 digital outputs and 2 digital inputs 2 P P Q1 Q2 Q3 Q4 S S E TOR1 E TOR2 TOR3 TOR4 TOR5 TOR6 TOR7 TOR8 ANAI1 ANAI2 ANAI3 ANAI4 ANAI5 ANAI6 ANAI7 and ANAI8 3 The RS485 and Ethernet interfaces cannot both be present simultaneously 4 See 4Mechanical Construction 3 5 Terminology Measurements Meaning Vi Ui Phase Ground Neutral Voltage Uij Phase Phase Voltage ...

Page 9: ...ide the cabinet Proceed as follows For panel fixing Make a cutout as shown below Insert the ENERIUM in the cutout from the front Slide the four panel fasteners and push them until they lock the ENERIUM into place Panel cutout dimensions Insert into the panel by lifting up the front and sliding it in For DIN Rail and fixing inside the cabinet DIN Rail fixing o Insert the ENERIUM in the cutout in th...

Page 10: ...USER MANUAL ENERIUM 100 200 300 MS1 7352 ENERIUM100 200 300_ Ed04 User Manual Page 10 86 Support fixture for the DIN Rail and the inside of the cabinet Overall dimensions in millimetres 144 144 ...

Page 11: ...dels can be by DIN Rail or inside the cabinet Proceed as follows Clip the two supports see below on the DIN Rail spacing of 158 mm between bolts Bolt the monitor on the two supports for height levels are possible Support for DIN Rail mounting To fix the monitor inside the cabinet screw the unit directly into the cabinet Overall dimensions in millimetres ...

Page 12: ...tivated by pressing one of the two buttons and switches off if no key press is detected for 3 minutes The contrast and brightness are adjustable via local or remote communication The main menu appears as follows Main menu This screen enables numerous measured and electrical quantities to be displayed Parameters to be displayed and changed For the ENERIUM 100 the and icons are not available For the...

Page 13: ... lower part shows the states of the various icons Icons on the lower part of the screen Icon Meaning Flashing symbol indicating that at least one global alarm is active Fixed symbol indicating a phase sequence error for voltage inputs Flashing symbol indicating that communication is in progress via the local or remote interfaces Fixed symbol indicating that automatic screen scrolling mode is activ...

Page 14: ...e accessory sold 3 2 Page 5 Optical cable Characteristics ModBus in RTU mode 38400 baud fixed speed 1 start bit 8 data bits No parity 1 stop bit 0 ms turnaround time Responds to all slave addresses from 1 to 247 Optical infrared ensures bidirectional optical transmission Integral green metrology LED pulse counting Optical connection with no electrical contact paragraph No Function 1 Metal washer 2...

Page 15: ...he screen is faulty Confirmation key USER MANUAL ENERIUM 7352 ENERIUM100 200 300_ Ed04 User Manual Confirm selected choice or parameters Entry to Exit from edit mode Return to preceding menu Menu move cursor down Parameter setting decrement value Lookup go to next screen Parameter setting increment value Lookup go to previous screen Front status indicator disconnected ENERIUM 100 200 300 Visual in...

Page 16: ...The voltage input terminals are labelled 9 to 13 on the rear right lower label 6 1 1 2 Characteristics Variables Range Nominal phase voltage 57 7 230 V Nominal line voltage 100 400 V Maximum line voltage 520V Crest factor 2 Frequency 42 5 Hz to 69 Hz 24 hour overvoltage 800 V Per phase consumption 0 1 VA Impedance 1 MΩ No Function 1 Optional card connector block digital or analog 2 Rear optical in...

Page 17: ...right lower label 6 1 2 2 Characteristics Variables Range Starting current 5 mA Normal input current 5 A Maximum input current 6 5 A Crest factor 3 Frequency 42 5 Hz to 69 Hz 24 hour overcurrent 10A Short term overcurrent 250 A over 1s Per phase consumption 0 2 VA Non removable terminals 8 screw terminals for rigid and flexible cables of between 4 and 6 mm Maximum torque 0 8 Nm 6 1 3 U and I prote...

Page 18: ...on selected The recommended connection diagrams are as follows 6 1 4 1 Unbalanced three phase 4 wire 4 TC Direct voltage input Voltage input 3 TP star 6 1 4 2 Balanced three phase 4 wire 3 TC Direct voltage input Voltage input 3 TP star 6 1 4 3 Unbalanced three phase 4 wire 1 TC Direct voltage input Voltage input 1 TP 6 1 4 4 Unbalanced three phase 3 wire 3 TC Direct voltage input Voltage input 3 ...

Page 19: ...ree phase 2 wire USER MANUAL ENERIUM 7352 ENERIUM100 200 300_ Ed04 User Manual Voltage input 3 TP delta phase 3 wire 2 TC Direct voltage input Voltage input 3 TP star Voltage input 3 TP delta phase 2 wire 1 TC Direct voltage input Protective earth Signal earth ENERIUM 100 200 300 Page 19 86 Voltage input 3 TP star ...

Page 20: ...s Source Characteristics High Level supply 80 Vac dc to 265 Vac dc Frequency in the range 42 5 Hz to 69 Hz Polarity insensitive Low Level supply 19 Vdc to 58 Vdc Consumption 20 VA 10 W Non removable terminals 2 screw terminals for rigid and flexible cables of between 4 and 8 mm Maximum torque 0 8 Nm One or other Power provided by the manufacturer 6 2 3 Connection Ensure correct polarity if using t...

Page 21: ...hese cards is in the upper rear face of the ENERIUM 6 3 2 Characteristics Item Characteristics Maximum number of optional cards 4 from ENERIUM Non removable terminals 2 x 2 screw terminals for rigid and flexible cables of between 0 2 and 2 5 mm 22 14 AWG Maximum torque 0 8 Nm 6 3 3 Connection The following figures show the wiring for the different card options Card with 2 digital outputs Card with...

Page 22: ...analog output to a value between the minimum and maximum allowed by sending a control word using local or remote communication The output is automatically unlocked after 30 seconds or after restarting the product The details of the management of each of the two analog outputs quantity allocation etc are defined in document MSO 7423 Mapping and control words available from the Enerium website at ht...

Page 23: ...w that is always positive This may be exceeded by 10 A 32 character label can be associated with each analog input This measurement is stored in the Modbus memory field The details of the management of each of the two analog inputs is defined in document MSO 7423 Mapping and control words available from the Enerium website at http www enerium enerdis com 6 5 2 Characteristics Item Characteristics ...

Page 24: ... Example of pulse train timing in pulse mode o Pulse mode settings are as follows Power selection Real generator receiver reactive quadrants 1 2 3 4 apparent generator receiver Choice of weighting 1 to 100k Wh VARh VAh Choice of pulse width 30 to 500 ms The pulse rate is smoothed over a second to the nearest millisecond It is possible to lock the pulse output in the High or Low state by sending a ...

Page 25: ...age alarms It can also be used to synchronize the ENERIUM s internal clock in this case when a pulse is detected at this input the ENERIUM automatically returns its internal clock to on the hour if the internal clock is less than 5 seconds adrift from on the hour The detail of the management of each of the two digital inputs is defined in document MSO 7423 Mapping and control words available from ...

Page 26: ... are given in paragraph 12 2 on Page 47 Up to 247 ENERIUMs can be connected on the same RS485 communication link 6 8 2 Characteristics Item Characteristics Protocol ModBus mode RTU ASCII Connector Shielded 2 wire half duplex Non removable terminals 3 screw terminals for rigid and flexible cables of between 4 and 6 mm Maximum torque 0 8 Nm Card input Terminal Function IN1 1 2 Signal A and earth Pol...

Page 27: ...ening In the case of particularly noisy electrical environment a screened twisted pair should be used with the screen connected to the 0V terminal of the ENERIUM RS485 link connection in a noisy electrical environment with screening With screening and resistances bias and load To improve the quality of transmission in noisy environments it is possible to polarise the line at a single point This po...

Page 28: ...ion The settings for the Ethernet option are given in paragraph on Page 49 NB a crossover cable is recommended for communication between a PC and an ENERIUM 6 9 2 Characteristics Item Characteristics Protocol ModBus TCP Speed 10 100 Base T Maximum length Transmission up to 100 m max Connector 8 pin RJ45 plug Ethernet connector ...

Page 29: ... 86 6 9 3 Connection Connect the RJ45 Ethernet plug on each ENERIUM to an RJ45 input of a switch or hub via an Ethernet cable straight cable for connection to a switch crossover cable for connection to a PC Connecting an Ethernet link to a switch Optical communication Ethernet connector ...

Page 30: ...unctions are then activated A progress bar below the ENERDIS line shows the loading status of the equipment The main menu is then displayed When the monitor is restarted the last screen displayed is the one shown before the auxiliary source was turned off If the last screen was a setup screen the main menu is displayed Measurements Alarms Harmonics Energies Phasor Services Configuration Custom scr...

Page 31: ...a Level of harmonic current of order xx in conductor a a 1 2 or 3 Hxx Uab Level of harmonic line voltage of order xx ab 12 23 or 31 I A True rms line current I Max DMD A Average peak current In A True rms neutral current P W Real power in watts Pavg W Average real power in watts Q Var Reactive power in vars S VA Apparent power in VA Savg VA Average apparent power in VA THD I Current THD THD U Line...

Page 32: ...urrent Apparent energy ES Harmonic voltage Ph Ph Harmonic current Alarms Configuration Alarms Electrical network Alarm reset Remote communication Display Change password Harmonics Custom screens Phasor Harmonics V1 Title 1 Phasor 3V Harmonics V2 Title 2 Phasor 3U Harmonics V3 Title 3 Phasor 3I Harmonics U12 Harmonics U23 Harmonics U31 Harmonics I1 Harmonics I2 Harmonics I3 Harmonics IN Power Quali...

Page 33: ...pressing the OK key 8 1 1 Voltage Ph N Displays the phase single voltage of each phase to neutral The value VT is the voltage between neutral and ground Voltage Ph N V1 230 00 V V2 230 00 V V3 230 00 V VT 5 00 V Example 8 1 2 Voltage Ph Ph Displays the line voltage between phases U12 U23 U31 and the frequency Voltage Ph Ph V1 400 00 V V2 400 00 V V3 400 00 V F 50 00 Hz Example 8 1 3 Current Displa...

Page 34: ...A INMaxDMD 5 000 A Example 8 1 5 Power Displays the instantaneous real P reactive Q and apparent S power Displays the power factor PF Power S 1 380 MVA P 1 380 MW Q 0 0 VAR PF 1 000 Example 8 1 6 Power dmd Displays the average real P and apparent S power over a period defined by local or remote communication Power dmd Pavg 1 380 MW Savg 1 380 MVA Example 8 1 7 THD voltage Ph Ph Displays the harmon...

Page 35: ...their orders for the three line voltages Every indication is as follows example H03 U12 highest rate of harmonic overtones of order 3 on line voltage U12 Harmonics voltage Ph Ph H03 U12 2 00 H03 U23 2 00 H03 U31 2 00 Example 8 1 10 Harmonics current Displays the highest harmonic rates and their orders for the three currents Every indication is as follows example H05 I1 highest rate of harmonics of...

Page 36: ... 1 000 999 9 A 10 000 9 999 kA 100 000 99 99 kA 8 2 3 Frequency display rules The display of a frequency is formed of four digits with a fixed point Here is the position of the decimal point and the unit used 99 99 Hz 8 2 4 Power display rules The display of a power real reactive apparent is formed of four digits with a floating point The following table shows the position of the decimal point and...

Page 37: ... of three digits with a fixed point 9 99 The unit is represented by a logo In the case of a lagging power factor the unit is the icon In the case of a leading power factor the unit is the icon 8 2 7 Hour meter display rules The hour meter display is formed of six digits with a fixed point Here is the position of the decimal point and the unit used 99999999 99 H ...

Page 38: ...eiver mode accumulated since the ENERIUM was powered up The total value is equal to the concatenation of the two values The data is read in the same way as described in paragraph 9 1 1 The only difference is the title EP which becomes EP 9 1 3 Reactive energy EQ1 Displays the readings of the two positive reactive energy meters in receiver mode quadrant 1 accumulated since the ENERIUM was powered u...

Page 39: ...paragraph 9 1 3 The only difference is the title EQ1 which becomes EQ4 9 1 7 Apparent energy ES Displays the absolute readings of the two apparent energy meters in receiver mode accumulated since the ENERIUM was powered up The total value is equal to the concatenation of the two values Apparent energy ES MVAh 231 kVAh 457 897 Example Indicates a reading corresponding to 231 457 897 kVAh 9 1 8 Appa...

Page 40: ...ollowing information is displayed Product information Enerium 200 50Hz 0 5s Serial number 203905AJH Software version 2 6 Communication Ethernet MAC 00 00 00 00 00 00 SLOT A S TOR SLOT B SLOT C SLOT D Example Number Indication 1 ENERIUM model 100 200 300 mains frequency and accuracy class 2 ENERIUM serial number 3 Version number of embedded software 4 Displays Empty if no comms card installed else ...

Page 41: ...UM maintenance 2 The Network Presence hour meter shows the time for which at least one phase voltage from among V1 1s V2 1s and V3 1s has been nonzero This indication is useful for the maintenance of the load being monitored 3 The In load hour meter is the time during which at least one current from I1 1s I2 1s and I3 1s is nonzero This indication is useful for the maintenance of the load being mo...

Page 42: ...n displays for each of the eight global alarms the status of the active or activated alarm in the first column status and the status of the associated digital outputs relays in a second column relay Indication Explanation Number Global alarm number a global alarm is possibly a combination of two basic alarms Status Monitor alarm status active or non active Alarm not programmed Alarm programmed ina...

Page 43: ...y selecting YES Alarm reset 02 NO YES Press OK to confirm Example To reinitialise the alarms proceed as follows The Alarm reset screen is displayed Press OK to start Press to highlight YES black background o To exit this procedure without resetting the alarms press to highlight NO black background Press OK to confirm Resetting can also be done remotely and locally via the optical head using E SET ...

Page 44: ...s to display simultaneously Any combination of display data are available from the quantities measured by the ENERIUM see document MSO 7423 Mapping and control words downloadable from the Enerium website http www enerium enerdis com This section presents each screen accessible from the Custom Screens after pressing the OK key in their factory configurations 12 1 1 Title1 S P Q Tan φ When not redef...

Page 45: ... as follows if no password has been set Configuration Electrical network Remote communication Display Password modification If a password has already been set it is needed to access the Configuration screen Proceed as follows Use the keys to change the highlighted value black background Use the keys to move the cursor Press OK to confirm If the password has been lost E set software from ENERDIS al...

Page 46: ...ry CT 5 Primary CT IN 0100 Secondary CT IN 5 3 wires 4 wires 4 wires Config IN Measured Uc voltage 000230 Example 13 1 1 PT primary Defines the maximum line voltage of the potential transformer primary Proceed as follows When the Electrical network screen is displayed press OK to select PT primary Press OK to select the value to be changed Use the keys to change the displayed value and to move the...

Page 47: ...be set in steps of 1 A Press OK to confirm 13 1 5 3 wire 4 wire Defines the type of network being monitored Proceed as follows Select the line 3 wires 4 wires with the keys and press OK Use the keys to change the displayed value o 3 wire no distributed neutral o 4 wire distributed neutral Press OK to confirm 13 1 6 IN configuration Defines if the neutral current is measured or calculated Proceed a...

Page 48: ...ue and to move the cursor The valid protocols are RTU or ASCII Press OK to confirm 13 2 2 Slave address When the Remote communication screen is displayed press OKto select Slave address Press OK to select the address value to be changed Use the keys to change the highlighted value and to move the cursor Valid addresses are from 001 to 247 inclusive Press OK to confirm 13 2 3 Speed baud Select the ...

Page 49: ...umber of ENERIUMs connected to the RS485 line and the quality of the fieldbus NB a response time set to 0 ms is not the real response time which is equal to the internal frame processing time approximately 35 ms For the other values the time set is the real response time Press OK to confirm Timeline of the communication exchange Master Slave t1 Request transfer time t2 Response time t3 Response tr...

Page 50: ...are is not used for setting up remote communications with ENERIUM V2 monitors An ENERIUM V2 is distinguishable by its accuracy class on the label on its rear face while a ENERIUM V1 does not have this 13 3 1 IP address When the Remote communication screen is displayed press OK to select IP address Press OK to select the address value to be changed Use the keys to change the highlighted value and t...

Page 51: ... follows When the Display screen is displayed press OK to select Scrolling Press OK to select the value to be changed Use the keys to change the displayed value The displayable values are Yes and No o NO the display screens do not scroll Only the manually selected screen will be displayed continuously o YES the display screens having been defined in E view E set will be displayed cyclically one af...

Page 52: ...he line Contrast and press OK Use the keys to change the contrast level The longer the bar the greater the contrast Press OK to confirm 13 4 5 Brightness Sets the brightness level of the LCD display Proceed as follows Select the line Brightness and press OK Use the keys to change the brightness level The longer the bar the greater the brightness Press OK to confirm 13 4 6 Standby Sets the brightne...

Page 53: ...n the main menu and not on the last screen displayed as it usually does 13 6Default parameters This table shows the default parameters in the Configuration menu set when the unit is supplied Com RS485 Com Ethernet Display Electrical network Address 001 IP address 000 000 000 000 Scrolling NO PT primary 400 Speed 9600 Subnet mask 255 000 000 000 Time 03 PT secondary 400 Parity No Gateway 000 000 00...

Page 54: ...ge V1 The display shows for example as follows V1 harmonics V1 THD H00 0 00V 0 00 0 00 100 75 50 25 0 10 20 30 40 50 Example The horizontal axis indicates the orders of harmonics from 1 to 50 Order 0 corresponds to the DC component and rows 1 50 correspond to harmonics The vertical axis 0 100 indicates the percentage harmonic rate relative to the fundamental order 1 V1 Instantaneous phase voltage ...

Page 55: ...g the OK key 15 1 1 3V phasor diagram Press the OK key to display the phasor diagram of the three phase voltages and additional data The display is as follows 3V phasor diagram V1 0 00V V2 0 00V V3 0 00V φ12 φ23 φ31 Example The information is as follows V1 instantaneous phase voltage V1 in volts V2 instantaneous phase voltage V2 in volts V3 instantaneous phase voltage V3 in volts Φ Φ Φ Φ12 phase r...

Page 56: ...ntaneous line voltage U31 in volts Φ Φ Φ Φ12 phase relationship in degrees between line voltage U12 and line voltage U23 Φ Φ Φ Φ23 phase relationship in degrees between line voltage U23 and line voltage U31 Φ Φ Φ Φ31 phase relationship in degrees between line voltage U31 and line voltage U12 Unbalance indicator Indicates the degree of imbalance across the voltages A properly balanced system has a ...

Page 57: ... I1 in amperes I2 instantaneous current I2 in amperes I3 instantaneous current I3 in amperes Φ Φ Φ Φ12 phase difference in degrees between phase current I1 and phase current I2 Φ Φ Φ Φ23 phase difference in degrees between phase current I2 and phase current I3 Φ Φ Φ Φ31 phase difference in degrees between phase current I3 and phase current I1 ...

Page 58: ... section shows each of the screens accessed by selecting the icon and pressing the OK key 16 1 1 Voltage events Phase voltage events are displayed as follows Voltage events 1 16 01 2012 10 52 04 971 V1 In progress 0 00V 10 01 2012 16 40 29 009 V2 32m49s65ms 0 00V 10 01 2012 16 39 42 006 V3 Loss of supply 0 00V Example The information is as follows V1 instantaneous phase voltage V1 events in volts ...

Page 59: ... of current events is as follows Current events 1 16 01 2012 10 52 04 971 I1 In progress 7 00A 10 01 2012 16 40 29 009 I2 32m49s65ms 6 50A 10 01 2012 16 39 42 006 I3 In progress 9 00A Example The information is as follows I1 phase current I1 events in amperes I2 phase current I2 events in amperes I3 phase current I3 events in amperes Use the keys to switch from one current event screen to another ...

Page 60: ...munication statistics o V1 instantaneous phase voltage V1 statistics for the current week o V2 instantaneous phase voltage V2 statistics for the current week o V3 instantaneous phase voltage V3 statistics for the current week o U12 line voltage U12 statistics for the current week o U23 line voltage U23 statistics for the current week o U31 line voltage U31 statistics for the current week o U unbal...

Page 61: ...week THD V2 THD statistics for the instantaneous phase voltage V2 for the current week THD V3 THD statistics for the instantaneous phase voltage V3 for the current week THD U12 THD statistics for the line voltage U12 for the current week THD U23 THD statistics for the line voltage U23 for the current week THD U31 THD statistics for the line voltage U31 for the current week Press the key to display...

Page 62: ...for the instantaneous phase voltage V1 H011 V1 Current week s 11th harmonic statistics for the instantaneous phase voltage V1 H13 V1 Current week s 13th harmonic statistics for the instantaneous phase voltage V1 Use the keys to display the next and previous harmonics Press the key to display the measured statistics for odd harmonics of orders 3 to 25 of phase voltage V1 for the previous week The d...

Page 63: ...s for the line voltage U12 H11 U12 Current week s 11th harmonic statistics for the line voltage U12 H13 U12 Current week s 13th harmonic statistics for the line voltage U12 Use the keys to display the next and previous harmonics Press the key to display the measured statistics for odd harmonics of orders 3 to 25 of line voltage U12 for the previous week The display screen is as above the only diff...

Page 64: ...arameters selected between following In 3 wires mode U12 U23 U31 I1 I2 and I3 In 4 wires mode V1 V2 V3 U12 U23 U31 I1 I2 I3 and IN IN only in case of measured The waveform capture is performed at the frequency of 64 measure points by cycle 1 cycle is referring to one network period ex 50Hz 20ms and this on 150 cycles maximum waveform capture can be associated to Manual trigger through modbus comma...

Page 65: ...ss of sync status return to sync configuration change power failure and the selected quantities up to eight The magnitudes are always sorted in the following order P P S S Q1 Q4 Q2 Q3 TOR1 TOR2 TOR3 TOR4 TOR5 TOR6 TOR7 TOR8 ANAI1 ANAI2 ANAI3 ANAI4 ANAI5 ANAI6 ANAI7 and ANAI8 The size of curve is a function of the integration time The number of quantities selected does not affect the size of curve ...

Page 66: ...Data recording starts or stops when the selected global alarm is activated There are five trend curve methods Non stop mode the recordings are held in a circular buffer the oldest record being deleted by the most recent FIFO buffer In this mode the three synchronization methods may be used to start recording However the recording can be stopped only by writing a control word via remote or local co...

Page 67: ...nterface or Modbus TCP via the RJ45 interface 20 2Specific application 20 2 1 Local communication via the optical interface Communication support is described in paragraph 5 2 Communication is in half duplex mode The functions implemented on the monitor are Function 03 Read N words Function 04 Read N words Function 08 Read diagnostic counters see details below Function 16 Write N words The diagnos...

Page 68: ...2 3 Remote communication via the Ethernet interface Communication support is described in paragraph 6 9 and the settings in paragraph 13 3 Depending on the state of the network communication is in half or full duplex mode The ENERIUM is configured with a valid IP address 000 000 000 000 in DHCP Dynamic Host Configuration Protocol An IP address is then automatically assigned to the monitor by the D...

Page 69: ...nd U12 U23 U31 I1 I2 I3 In P1 P2 P3 1 1 Pt 1 1 1 1 Q1 Q2 Q3 1 1 Qt 1 1 1 1 S1 S2 S3 St FP1 FP2 FP3 1 FPt 1 1 1 Cosφ1 Cosφ2 Cosφ3 1 Cosφt 1 1 1 Tanφ 1 1 1 Frequency V1 V2 V3 peak factor I1 I2 I3 peak factor U unbalance V1 V2 V3 U12 U23 U31 I1 I2 I3 In Harmonics 2 of order 1 to 50 THD V1 V2 V3 U12 U23 U31 I1 I2 I3 THD In Hour meters Network presence on charging Uptime Real energy Receiver Generator ...

Page 70: ...able on ENERIUM 100 110 21 3Alarms Quantity 1 sec AVERAGE V1 V2 V3 VGround U12 U23 U31 I1 I2 I3 In Pt 1 Qt 1 St FPt Cosφt Tanφ 1 Frequency U unbalance THD I1 I2 I3 In THD U12 U23 U31 Digital input 0 to 8 Analog input 0 to 8 Hour meters Network presence on charging Uptime 1 Measured both in generator and receiver mode 21 4Analog outputs Quantity 1 sec V1 V2 V3 VGround U12 U23 U31 I1 I2 I3 In P1 P2 ...

Page 71: ... V1 V2 V3 THD U12 U23 U31 THD I1 I2 I3 In Analog input 0 to 8 1 Measured both in generator and receiver mode 21 6Inherent errors Conforms to the monitoring standard NF EN 61557 12 A 23 C 2 C 50 Hz except for the quantity F Vnom Unom 230 V 400 V for PT secondary 100 V Vnom Unom 57 7 V 400 V for PT secondary 100 V Inom 5A Quantity Conditions 0 5s accuracy 1 0 2s accuracy 2 V V between 10 and 120 of ...

Page 72: ...of the reading Sin φ between 0 25 inductive and 0 25 capacitive V between 80 and 120 of Vnom I between 10 and 130 of Inom 0 625 of the reading 0 25 of the reading S V between 80 and 120 of Vnom I between 2 and 5 of Inom I between 5 and 130 of Inom 1 of the reading 0 5 of the reading 1 of the reading 0 2 of the reading Cos φ Cos φ between 0 5 inductive and 0 5 capacitive 0 02 Cos φ between 0 2 indu...

Page 73: ...y order 0 5 of the reading THD 0 5 points Hour meter HM 20 ppm Time T 23 C 20 ppm i e 52 seconds in 30 days 1 Only for ENERIUM 100 110 200 210 2 Only for ENERIUM 200 210 300 310 21 7Environmental constraints 21 7 1 Climatic constraints Operating temperature 10 C to 55 C K55 in accordance with NF EN 61557 12 Operating humidity Up to 95 at 40 C Storage temperature 25 C to 70 C 21 7 2 Safety constrai...

Page 74: ...IEC 61000 4 6 Disturbances induced by RF fields 3 V 150 kHz to 80 MHz DC power IEC 61000 4 4 Fast transient bursts 1 kV 5 50 ns 5 kHz IEC 61000 4 5 Surges 0 5 kV line to line 1 kV line to ground IEC 61000 4 6 Disturbances induced by RF fields 3 V 150 kHz to 80 MHz Input output Signal control including access lines connected to a functional earth IEC 61000 4 4 Fast transient bursts 0 5 kV 5 50 ns 5...

Page 75: ... 12 T V T V L L AND 128 1 2 128 1 L L v T V with L 1 2 3 T 22 3Line voltages Measurements are made are as follows 5 1 2 10 5 1 1 T U s U ab ab For F 50Hz OR 5 1 2 12 5 1 1 T U s U ab ab For F 60Hz With 10 1 2 10 1 10 T U T U ab ab OR 12 1 2 12 1 12 T U T U ab ab And 128 1 2 128 1 b a ab v v T U ab 12 23 or 31 22 4Current Measurements are made are as follows 5 1 2 10 5 1 1 T I s I L L For F 50Hz OR...

Page 76: ... 7Reactive power The monitors measure reactive power averaged over a second on each phase Q1 1s Q2 1s and Q3 1s and the three phase reactive power averaged over a second Q 1s The measurements are derived from other measurements according to the following formula s 1 P s 1 S s 1 SignQ s 1 Q 2 L 2 L L L L 1 2 3 1 s SignQL is the sign of the reactive power derived from the simplified Hilbert transfor...

Page 77: ...ula 5 1 10 cos 5 1 1 cos T s L L ϕ ϕ For F 50Hz L 1 2 3 5 1 12 cos 5 1 1 cos T s L L ϕ ϕ For F 60Hz L 1 2 3 And 3 1 cos 1 cos 1 cos 1 cos 3 2 1 s s s s global ϕ ϕ ϕ ϕ With 10 _ _ 10 _ _ cos 10 cos T l Fundamenta I Angle T l Fundamenta V Angle T L L L ϕ And 12 _ _ 12 _ _ cos 12 cos T l Fundamenta I Angle T l Fundamenta V Angle T L L L ϕ A quadrant is associated with each of these quantities If the ...

Page 78: ...or a system set at 60 Hz The formulae are F 1s Sampling_F x With the following constraint Sampling_F 128 F 1s 22 14 Harmonics The monitors measure the harmonic rates Hx averaged over a second order by order on the three phase voltages V1 V2 V3 the three line voltages U12 U23 U31 and three currents I1 I2 I3 in accordance with IEC 61000 4 7 Edition 2 The measurements are derived from the hx 10T harm...

Page 79: ...er active in generator mode CEPG and the energy measure ES 1s is added to the apparent energy meter in generator mode CESG If P 1s and Q 1s are both positive the energy measurement EQ 1s is added to the reactive energy meter in the first quadrant CEQ1 If P 1s is negative and Q 1s is positive the energy measurement EQ 1s is added to the reactive energy meter in the second quadrant CEQ2 If P 1s is p...

Page 80: ...g which at least one measurement of the averaged over a second phase voltages V1 1s V2 1s and V3 1s is non zero This counter is called the Network Presence hour meter A second counter accumulates the time during which at least one measurement of the averaged over a second phase voltages V1 1s V2 1s and V3 1s is non zero This counter is called the Charging hour meter 22 20 Average measurements The ...

Page 81: ...r a second quantities in the two quadrants in receiver mode These average values are as follows P1R avg P2R avg P3R avg PR avg Q1R avg Q2R avg Q3R avg QR avg If Px 1s is positive or zero receiver mode it is the averaged over a second measured value which is included in the average When Px 1s is negative generator mode it is set to 0 which is reflected in the average 22 20 4 Arithmetic averages C T...

Page 82: ...ion of minima Each minimum is time stamped date and time the minimum is detected All minima can be reset by writing a control word via remote or local communication Resetting consists of setting the value of the quantity to 0 with the exception of the minima of quantities of the type FPx and cos ϕx which are reset to a value of 1 22 22 Quantity minima 22 22 1 Minima A The monitors calculate minima...

Page 83: ...a B The monitors also calculate minima of the average quantities in the two quadrants in generator mode These minima are as follows FP1G min avg FP2G min avg FP3G min avg FPG min avg cos ϕ1 G min avg cos ϕ2 G min avg cos ϕ3 G min avg cos ϕg G min avg The minima listed above are calculated from the following algorithm If AND Then with X FP or cos ϕ 22 24 Calculation of maxima Each maximum is time s...

Page 84: ...nitors also calculate maxima of the averaged over a second quantities in the two quadrants in generator mode These maxima are as follows P1G max P2G max P3G max PG max Q1G max Q2G max Q3G max QG max The maxima listed above are calculated from the following algorithm If AND Then with X P or Q 22 26 Maxima of average quantities 22 26 1 Maxima A The monitors calculate maxima of the average quantities...

Page 85: ... following algorithm If AND Then 22 26 3 Maxima C The monitors also calculate maxima of the average quantities in the two quadrants in generator mode These maxima are as follows PG max avg QG max avg FPG max cos ϕg G max The maxima listed above are calculated from the following algorithm If AND Then 22 27 Analog inputs Every second the monitors calculate the one second input current present on eac...

Page 86: ...Code MS0 7352 ENERDIS 16 rue Georges Besse SILIC 44 92182 ANTONY Cedex Tel 33 0 1 75 60 10 30 Fax 33 0 1 46 66 62 54 www enerdis fr ...

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