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Summary of Contents for Enerdis ENERIUM 100
- Page 1 MS1 – 7352 2 Ed04 SER MANUAL ENERIUM ENERIUM 100/110/200/210/300/310 100/110/200/210/300/310 OWER OWER ONITORS Power 232 / 332 / 333 232 / 332 / 333 Monitor...
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Page 2: Table Of Contents
– ENERIUM 100/200/300 SER MANUAL ABLE OF ONTENTS 13.4 ............51 ISPLAY SAFETY ..............3 13.5 ............52 ASSWORD ............3 REAMBLE 13.6 ........53 EFAULT PARAMETERS ..........3 NITIAL PRECAUTIONS 13.7 ..53 ARAMETERS NOT MODIFIABLE BY THE KEYBOARD ........3 LEANING INSTRUCTIONS HARMONICS SCREEN ........ -
Page 3: Safety
1.1 Preamble Read the following recommendations before installing and using the device. You have just purchased an ENERIUM 100, 110, 200, 210, 300 or 310 power monitor. Thank you for choosing it. Make sure the device is intact and undamaged as soon as you receive it. In the event of any problems, please contact the after-sales department for any repairs or replacements. -
Page 4: Warranty, Responsibility And Intellectual
(extract from our General Conditions of Sale, available on request). 2.2 Intellectual property rights This manual is the property 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. -
Page 5: Overview
3.1 Packing Each delivered product should contain, at least, the following parts: No. Off Designation ENERIUM 100,110, 200, 210, 300 or 310 power monitor CD-ROM containing: This manual in pdf format E.Set configuration software (with a 30-day trial version of E.View/E.View+) -
Page 6: Overview
SER MANUAL 3.3 Overview ENERIUM 100, 110, 200, 210, 300 and 310 power monitors are 144 x 144 format monitors, conforming ENERIUM 100, 110, 200, 210, 300 and 310 power monitors are 144 x 144 format monitors, conforming ENERIUM 100, 110, 200, 210, 300 and 310 power monitors are 144 x 144 format monitors, conforming... -
Page 7: Model Comparison
– ENERIUM 100/200/300 SER MANUAL 3.4 Model comparison The table below shows the main characteristics of the 100, 110, 200, 210, 300 and 310 models. Enerium Enerium Enerium Enerium Enerium Enerium Measurements Calculation and measurement of the neutral current 3- or 4-wire capability Tan ϕ... -
Page 8: Terminology
– ENERIUM 100/200/300 SER MANUAL Enerium Enerium Enerium Enerium Enerium Enerium LED counter (1) The card options are 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. -
Page 9: Mechanical Construction
– ENERIUM 100/200/300 SER MANUAL ECHANICAL ONSTRUCTION 4.1 Preamble Overall dimensions (mm) See below Weight With display: 800 g & without display: 700 g Fixing Panel mounting, DIN Rail to DIN 43700, inside cabinet Cutout size 138 x 138 mm Fixing See paragraphs 4.2 and 4.3 (Optional DIN Rail and paragraph 3.2 Page 5) - Page 10 – ENERIUM 100/200/300 SER MANUAL Support fixture for the DIN Rail and the inside of the cabinet Overall dimensions in millimetres MS1-7352 ENERIUM100/200/300_ Ed04 User Manual Page 10 / 86...
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Page 11: Version Without Display (Models 110/210/310)
– ENERIUM 100/200/300 SER MANUAL 4.3 Version without display (Models 110/210/310) Fixing of these models can be by DIN Rail or inside the cabinet Proceed as follows: • • Clip the two supports (see below) on the DIN Rail To fix the monitor inside the cabinet, screw the unit (spacing of 158 mm between bolts). -
Page 12: Front View
LCD screen “OK” confirmation key Front optical interface Navigation keys Front face of the ENERIUM 100, 200 or 300 5.1 Display screen 5.1.1 Introduction The screen is a positive transmissive type LCD, has 128 lines of 160 pixels and is back-lit. - Page 13 – ENERIUM 100/200/300 SER MANUAL 5.1.2 The upper part The upper part shows the name of the screen being displayed. Display of the input phase-neutral voltages 5.1.3 The central part The central part gives an indication of the value of quantities displayed together with the corresponding units.
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Page 14: Optical Interface
– ENERIUM ENERIUM 100/200/300 SER MANUAL 5.2 Optical interface 5.2.1 Introduction The optical interface consists of the following The optical interface consists of the following parts: Function Metal washer Locating device Infrared communication transmitter and receiver Infrared communication transmitter and receiver... - Page 15 ENERIUM 100/200/300: Visual indication of the energy counter for the user or the optical ENERIUM 100/200/300: Visual indication of the energy counter for the user or the optical ENERIUM 100/200/300: Visual indication of the energy counter for the user or the optical cable. ENERIUM 110/210/310: No counter information available...
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Page 16: Rear View
Current input terminals Voltage input terminals RS485 connector Ethernet connector Auxiliary source connector Rear view of the ENERIUM 100, 200 and 300 Rear view of the ENERIUM 110, 210 and 310 6.1 Measurement inputs 6.1.1 Voltage measurement inputs 6.1.1.1 Location The voltage input terminals are labelled 9 to 13 on the rear right lower label. - Page 17 – ENERIUM 100/200/300 SER MANUAL Variables Range Non-removable terminals 5 screw terminals for rigid and flexible cables of between 4 and 6 mm² Maximum torque: 0.8 Nm 6.1.2 Current measurement inputs 6.1.2.1 Location The current input terminals are labelled 1 to 5 on the rear right lower label.
- Page 18 – ENERIUM 100/200/300 SER MANUAL 6.1.4 Recommended connection diagrams The voltage and current inputs are connected according to the type of installation 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 –...
- Page 19 – ENERIUM ENERIUM 100/200/300 SER MANUAL Voltage input 3 TP delta 6.1.4.5 Unbalanced three-phase, 3 wire phase, 3 wire – 2 TC Direct voltage input Direct voltage input Voltage input 3 TP star Voltage input 3 TP star Voltage input 3 TP delta 6.1.4.6 Unbalanced three-phase, 2 wire...
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Page 20: Auxiliary Source
– ENERIUM 100/200/300 SER MANUAL 6.2 Auxiliary source 6.2.1 Location The auxiliary source terminals are labelled 15 to 16 on the rear right lower label. Auxiliary source inputs Following a break in the auxiliary source, critical data are stored in non-volatile memory (paragraph 21.8). -
Page 21: Optional Cards
– ENERIUM 100/200/300 SER MANUAL 6.3 Optional cards 6.3.1 Location Four types of card are available: • Card with 2 analog outputs; • Card with 2 analog inputs; • Card with 2 digital outputs; • Card with 2 digital inputs;... -
Page 22: Card Option - 2 Analog Outputs
– ENERIUM 100/200/300 SER MANUAL 6.4 Card option - 2 analog outputs 6.4.1 Preamble This card has two independent analog outputs, each generating a DC current proportional to the quantities created by ENERIUM. Using local or remote communication the user assigns a quantity to be monitored to each analog output (V, U, I, P, Q, S, PF, cos (ϕ), Tan (ϕ) and frequency). -
Page 23: Card Option - 2 Analog Inputs
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... -
Page 24: Card Option - 2 Digital Outputs
– ENERIUM 100/200/300 SER MANUAL 6.6 Card option - 2 digital outputs 6.6.1 Preamble This card has two independent individual digital outputs, each programmable in alarm or pulse mode only via the communication interfaces available. Each logic output has a solid state relay providing isolation between the control and the output. -
Page 25: Card Option - 2 Digital Inputs
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 the Enerium website at (http://www.enerium.enerdis.com). 6.7.2 Characteristics... -
Page 26: Rs485 Communication
– ENERIUM 100/200/300 SER MANUAL 6.7.3 Connection Connect the load and the connecting cable as follows: Terminal Function Card input Signal A and earth. Polarity- insensitive Signal B and earth. Polarity- insensitive Example of digital output connections in impulse mode. - Page 27 – ENERIUM 100/200/300 SER MANUAL 6.8.3 Connection in a clean environment For a RS485 network in a clean electrical environment, should be used, use a twisted pair cable if possible. This cable should be connected to terminals 19 (A+) and 20 (B-).
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Page 28: Ethernet Communication
– ENERIUM 100/200/300 SER MANUAL 6.9 Ethernet communication 6.9.1 Location The settings for the Ethernet option are given in paragraph , on Page 49. Ethernet connector NB: a crossover cable is recommended for communication between a PC and an ENERIUM. - Page 29 – ENERIUM 100/200/300 SER MANUAL 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).
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Page 30: Main Screen And Main Menus
As soon as it is connected, a loading screen appears for a few seconds. All monitor functions are then activated. A progress bar below the "ENERDIS" line shows the loading status of the equipment. The main menu is then displayed. -
Page 31: Electrical Quantities And Units
– ENERIUM 100/200/300 SER MANUAL 7.2 Electrical quantities and units Quantity Unit Designation Real energy in watt-hours Varh Reactive energy in reactive volt-ampere-hours Apparent energy in volt-ampere-hours Frequency in Hertz Power factor Hxx Ia 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’... -
Page 32: Menus And Sub-Menus
– ENERIUM 100/200/300 SER MANUAL 7.3 Menus and sub-menus All menus accessible from the main menu are shown below Measurements Energy Services Ph-N voltage Real energy EP+ Product information Ph-Ph voltage Real energy EP- Hour meter Current Reactive energy EQ1... -
Page 33: Measurements Screen
– ENERIUM 100/200/300 SER MANUAL EASUREMENTS CREEN This screen displays the menu for selecting basic measurements (V, U, I, P, Q, S, PF, THD, H, etc.). 8.1 The screens This section presents each of the screens accessible by selecting the icon and pressing the OK key. - Page 34 – ENERIUM 100/200/300 SER MANUAL 8.1.4 Current max dmd Displays the average maximum current average on each line. The integration time can be changed only via the communication port. Current max dmd 2.100 kA I1MaxDMD 2.100 kA I2MaxDMD 2.100 kA I3MaxDMD 5.000 A...
- Page 35 – ENERIUM 100/200/300 SER MANUAL 8.1.8 THD current Displays the harmonic distortion for the four currents. THD current 5.00 % THD I1 5.00 % THD I2 5.00 % THD I3 Example 8.1.9 Harmonics voltage Ph-Ph Display the highest harmonic rates and their orders for the three line voltages. Every indication is as follows (example): •...
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Page 36: Display Rules
– ENERIUM 100/200/300 SER MANUAL 8.2 Display rules 8.2.1 Voltage display rules The display of a voltage (phase or line) is formed of four digits, with a floating point. The following table shows the position of the decimal point and the unit used in accordance with the measured value. - Page 37 – ENERIUM 100/200/300 SER MANUAL 8.2.6 Power factor display rules The display of a power factor is formed 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.
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Page 38: Energies Screen
– ENERIUM 100/200/300 SER MANUAL NERGIES CREEN This screen displays the menu for selecting the measurements for active reactive and apparent energies. 9.1 The screens This section presents each of the screens accessible by selecting the icon and pressing the OK key. -
Page 39: Energy Display Rules
– ENERIUM 100/200/300 SER MANUAL 9.1.5 Reactive energy EQ3 Displays the readings of the two positive reactive energy meters in receiver mode (quadrant 3), accumulated since the ENERIUM was powered up. The total value is equal to the concatenation of the two values, as shown (example): The data is read in the same way as described in paragraph 9.1.3. -
Page 40: Services Screen
– ENERIUM 100/200/300 SER MANUAL ERVICES CREEN This screen displays the selection menu for the information particular to the monitor, hour meters and internal time stamp. 10.1 The screens This paragraph presents each of the screens accessible by selecting the icon and pressing the OK key. - Page 41 – ENERIUM 100/200/300 SER MANUAL 10.1.2 Hour meter Details of three hour counters are displayed: Hour meter Operating time 15.10h Network presence 10.05h In load 8.10h Example Number Indication The "Operating time" hour meter indicates the time for which the (auxiliary) supply voltage has been connected to the ENERIUM.
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Page 42: Alarms Screen
– ENERIUM 100/200/300 SER MANUAL LARMS CREEN This screen displays the menu for selecting alarms (status of the alarms and the associated relays for the digital outputs) and resetting any possibly latched alarms. 11.1 The screens This section presents each of the screens accessed by selecting the icon and pressing the OK key. - Page 43 – ENERIUM 100/200/300 SER MANUAL 11.1.2 Alarm reset This screen allows the alarms to be reset (acknowledgment of the alarm of the associated digital outputs) by selecting YES. Alarm reset Press OK to confirm Example To reinitialise the alarms, proceed as follows: •...
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Page 44: Custom Screens
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. -
Page 45: Configuration Screen
(black background) • Use the keys to move the cursor. • Press OK to confirm. If the password has been lost, E.set software from ENERDIS allows it to be read. The default password is 0000. Configuration 0000 Enter password Example... -
Page 46: Electrical Network
– ENERIUM 100/200/300 SER MANUAL 13.1 Electrical network This information defines the ratios of the voltage and current transformers upstream of the ENERIUM. As all measurements are being seen on the primary side of the client transformers, the client transformer values are set in the ENERIUM. The product of the primary CT and the primary PT must not exceed 693.0 MW (maximum three-phase power =... - Page 47 – ENERIUM 100/200/300 SER MANUAL 13.1.3 CT Primary CT and CT IN Defines the maximum current of the current transformer primary. Proceed as follows: • Select the line Primary CT with the keys and press OK. • Use the keys to change the highlighted value and to move the cursor.
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Page 48: Rs485 Communication
– ENERIUM 100/200/300 SER MANUAL 13.2 RS485 communication Proceed as follows: • The Configuration screen is displayed. • Select the line Remote communication with the keys and press OK. Remote communication Protocol Slave address 115200 Speed (baud) Parity Stop bits... - Page 49 – ENERIUM 100/200/300 SER MANUAL 13.2.5 Stop bits Select the line Stop bits with the keys and press OK. Use the keys to change the displayed value (number of stop bits). The displayable values are 1 and 2. Press OK to confirm.
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Page 50: Remote Ethernet Communication
– ENERIUM 100/200/300 SER MANUAL 13.3 Remote Ethernet communication Proceed as follows: • The Configuration screen is displayed. • Select the line Remote communication with the keys and press OK. Remote communication IP Address 000.000.000.000 Subnet mask 255.255.000.000 Gateway 000.000.000.000... -
Page 51: Display
– ENERIUM 100/200/300 SER MANUAL 13.4 Display This information defines the following display features: • Scrolling: activates or deactivates scrolling on custom screens. • Time: display duration for each of the custom screens. • Language: message display language. • Contrast: contrast level of the LCD display. -
Page 52: Password
– ENERIUM 100/200/300 SER MANUAL 13.4.2 Time (s) Defines the display duration for each of the selected screens. Proceed as follows: • Select the line Time(s) with the keys and press OK. • Use the keys to change the highlighted value and to move the cursor. -
Page 53: Default Parameters
– ENERIUM 100/200/300 SER MANUAL • Use the keys to change the highlighted value and to move the cursor. The range of admissible codes is the ASCII character set. If a code other than 0000 is enabled, access to the Configuration screen will be possible only after entering the correct password. -
Page 54: Harmonics Screen
– ENERIUM 100/200/300 SER MANUAL 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. -
Page 55: Phasor Diagrams Screen
– ENERIUM 100/200/300 SER MANUAL HASOR DIAGRAMS CREEN This screen displays the phasor diagram menu and gauges on the ENERIUM 200 and ENERIUM 300 only. It allows the graphical display of the three phase and line voltages and the currents in the form of a phasor diagram. - Page 56 – ENERIUM 100/200/300 SER MANUAL 15.1.2 3U phasor diagram Press the OK key to display the phasor diagram of the three line voltages and additional data. The display is as follows: 3U phasor diagram 0.00V 0.00V 0.00V Unblnce. U 0.00% φ...
- Page 57 – ENERIUM 100/200/300 SER MANUAL The information is as follows: • I1: instantaneous current I1 in amperes. • I2: instantaneous current I2 in amperes. • I3: instantaneous current I3 in amperes. • Φ Φ Φ Φ 12: phase difference, in degrees, between phase current I1 and phase current I2.
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Page 58: Power Quality Screen
EN50160 statistics. • Dip, outage and overvoltage events. For additional information relating to the power quality functions, contact ENERDIS to obtain a copy of the document MS1-7530 – User manual power quality measurements 16.1 The screens This section shows each of the screens accessed by selecting the icon and pressing the OK key. - Page 59 – ENERIUM 100/200/300 SER MANUAL Use the key to access the screen explaining the event symbols. The display is as follows: Voltage events Overvoltage/overcurrent Very short outage Short outage Long outage Very short outage preceded by a dip Short outage...
- Page 60 – ENERIUM 100/200/300 SER MANUAL 16.1.3 Frequency, 3V, 3U and unbalance statistics U (in accordance with EN50160) The statistical display of frequency, the three phase and line voltages and U unbalance is as follows: Freq., 3V, 3U, unbalance statistics Current week 99.5%...
- Page 61 – ENERIUM 100/200/300 SER MANUAL 16.1.4 THD 3V, THD 3U statistics The display of phase and line voltages distortion statistics appears as follows: THD 3V THD 3U statistics Current week 100% 01min stats THD V1 100% THD V2 100% THD V3...
- Page 62 – ENERIUM 100/200/300 SER MANUAL 16.1.5 Odd harmonic statistics V1 The statistics of order 3 to 25 harmonics of phase voltage V1 are displayed as follows: V1 odd harmonic statistics Current week 100% 01min stats H03 V1 100% H05 V1...
- Page 63 – ENERIUM 100/200/300 SER MANUAL 16.1.8 Odd harmonic statistics U12 The statistics of order 3 to 25 harmonics of line voltage U12 are displayed as follows: U12 odd harmonic statistics Current week 100% 01min stats H03 U12 100% H05 U12...
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Page 64: Waveforms Management
– ENERIUM ENERIUM 100/200/300 SER MANUAL WAVEFORMS MANAGEMENT MANAGEMENT This function is available only on ENERIUM models 3 ailable only on ENERIUM models 300 and 310 This curve is not displayable on the This curve is not displayable on the ENERIUM’s screen but through using a specific application (E.view screen but through using a specific application (E.view... -
Page 65: Load Curves
(2): Size of curve in days All load curves can be reset by sending a command word via local or remote communication. For further information, please contact ENERDIS and ask for: • Document on the management of load curves (see paragraph 3.2). -
Page 66: Trend Curves
"sync on digital input" or a "sync on alarm” or the writing of a control word via remote or local communication. For further information, please contact ENERDIS and ask for: • Document MSO-7390 on trend curves. -
Page 67: Local And Remote Communication
ModBus protocol in RTU mode (optical or RS485 interfaces) or Modbus TCP (Ethernet interface) allows setting parameters on, and downloading from, the ENERIUM. For more information on the ModBus/RTU and ModBus/TCP/RTU protocols, contact ENERDIS asking for document MS0-7423 – Mapping and command words. - Page 68 – ENERIUM 100/200/300 SER MANUAL • Function 16: Write N words The diagnostic counters are: • Reset counters to zero • Number of frames received without CRC • Number of frames received with CRC • Number of exception responses •...
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Page 69: Characteristics
Analog input (0 to 8) ● ● ● ● ● ● (1) Measured both in generator and receiver mode (2) Up to order 25 for Enerium 100/110, Up to order 50 for Enerium 200/210/300/310 MS1-7352 ENERIUM100/200/300_ Ed04 User Manual Page 69 / 86... -
Page 70: Load Curves
● (1) St Gen, St Rec ● (1) Digital inputs (0 to 8) ● (1) Analog inputs (0 to 8) ● (1) Not available on ENERIUM 100/110 21.3 Alarms Quantity 1 sec AVERAGE V1, V2, V3, VGround ● U12, U23, U31 ●... -
Page 71: Trend Curves
– ENERIUM 100/200/300 SER MANUAL Quantity 1 sec ● FP1, FP2, FP3 ● Cosφ1, Cosφ2, Cosφ3 ● Cosφt ● Tanφ ● Frequency ● 21.5 Trend curves Quantity 1 sec V1, V2, V3 ● ● VGround ● U12, U23, U31 ●... - Page 72 – ENERIUM 100/200/300 SER MANUAL Quantity Conditions 0.5s accuracy (1) 0.2s accuracy (2) F between [42.5 Hz and 69 Hz] ±0.1 Hz FP equal to 1 V between [80% and 120%] of V I between [1% and 5%[ of I ±1% of the reading...
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Page 73: Environmental Constraints
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 21.7 Environmental 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°... -
Page 74: Saving Information
– ENERIUM 100/200/300 SER MANUAL 21.7.4 EMC Conforms to IEC 61326-1 Access Standards Level Casing IEC 61000-4-2: Electrostatic discharges 4 kV contact ; 4 kV air IEC 61000-4-3: Electromagnetic field 3 V/m (80 MHz to 1 GHz) 3 V/m (1.4 GHz to 2 GHz) 1 V/m (2 GHz to 2.7 GHz) -
Page 75: Formulae And Calculation Methods
– ENERIUM 100/200/300 SER MANUAL 22 F ORMULAE AND ALCULATION ETHODS 22.1 Convention The quadrants used by ENERIUM. 22.2 Phase voltages Measurements are made are as follows: • × × ∑ ∑ For F = 50Hz OR For F = 60Hz ×... -
Page 76: Real Power
– ENERIUM 100/200/300 SER MANUAL • × ∑ For L = N : 22.5 Real power Measurements are derived from “10 period" real power measurements for a system set at 50 Hz and "12 period" real power measurements for a system set at 60 Hz. The formulae are: •... -
Page 77: Power Factor
– ENERIUM 100/200/300 SER MANUAL 22.9 Power factor The monitors measure power factors (PF) "averaged over a second" on each of the three phases [1s], PF [1s] and PF [1s], as well as the three-phase power factor "averaged over a second" PF [1s]. -
Page 78: Tan(Φ)
– ENERIUM 100/200/300 SER MANUAL 22.11.2 For currents × ∑ For F = 50Hz OR For F = 60Hz × ∑ Ipeak With: 1536 1280 Ipeak × And: With: And: × ∑ ∑ 1536 1280 Ipeak max[ • With: Ipeak max[ •... -
Page 79: Energy And Energy Metering
– ENERIUM 100/200/300 SER MANUAL The measurements are derived from the harmonics already calculated, order by order, “averaged over a second”, according to the following formula: ∑ × • When the phase voltage, line voltage or the current is 0, then the total harmonic distortion of the quantity involved is not calculated and is 0. -
Page 80: Phase Order
– ENERIUM 100/200/300 SER MANUAL × − × < Fact Fact Then Fact × − × Fact Fact Fact Else 4 > Fact Fact − Fact × Uvr[1s] 1000 Fact Then Uvr[1s] = Else 22.18 Phase order This function performs a wiring test by checking the phase sequence of the voltage channels. The calculation is performed over 3 periods and every 10 periods of the input reference signal. - Page 81 – ENERIUM 100/200/300 SER MANUAL 22.20.1 RMS values The monitors calculate RMS values of "averaged over a second" quantities in the four quadrants. These averages are as follows: • [avg], V2[avg], V3[avg] • U12[avg], U23[avg], U31[avg] • I1[avg], I2[avg], I3[avg], IN[avg] The averages listed above are calculated from the following formula: ×...
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Page 82: Calculation Of Minima
– ENERIUM 100/200/300 SER MANUAL • G[avg], P2G[avg], P3G[avg], PG[avg], • Q1G[avg], Q2G[avg], Q3G[avg], QG[avg] If P [1s] is negative or 0 (generator mode) it is the "averaged over a second" measured value which is included in the average. When P [1s] is positive or 0 (receiver mode) it is set to 0, which is reflected in the average. -
Page 83: Minima Of Average Quantities
– ENERIUM 100/200/300 SER MANUAL 22.22.3 Minima (C) The monitors also calculate minima of the "averaged over a second" quantities in the two quadrants in generator mode. These minima are as follows: • G[min], P G[min], P G[min], PG[min], •... -
Page 84: Maxima Of Average Quantities
– ENERIUM 100/200/300 SER MANUAL • I1[max], I2[max], I3[max], IN[max] • F[max] • S1[max], S2[max], S3[max], S[max] The maxima listed above are calculated from the following algorithm: > [max] • • Then [max] with X = U , F or S... -
Page 85: Analog Inputs
– ENERIUM 100/200/300 SER MANUAL The maxima listed above are calculated from the following algorithm: > [max • [max • Then 22.26.2 Maxima (B) The monitors also calculate maxima of the average quantities in the two quadrants in receiver mode. - Page 86 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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