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Summary of Contents for Circutor CIRWATT Series
- Page 1 MULTI-PURPOSE THREE PHASE METER CIRWATT Series (Version 4.xx) Installation Manual (M98166301-03 / 05A) (c) CIRCUTOR S.A.
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Page 2: Table Of Contents
INSTALLATION MANUAL TABLE OF CONTENTS PAGE No..................2 INTRODUCTION ..................2 METER MODEL ................. 3 SAFETY LEVELS (Seals) ....................3 DISPLAY 4.1.- Display Modes..................4 ................4 4.1.1.- STAND BY Mode ................. 4 4.1.2.- READING Mode ..................5 4.2.- Types of screen. -
Page 3: Introduction
1.- INTRODUCTION CIRWATT is a multi-purpose three-phase, four quadrant, digital meter. Its great versatility is its main feature, allowing it to adapt to the needs of the individual user. It has been especially designed for installations where the electro-mechanical meters do not meet the current requirements. -
Page 4: Safety Levels (Seals)
3.- SAFETY LEVELS (Seals) CIRWATT has the necessary seals to ensure that the meter is not tampered CHANGE SCREEN with. Once the meter is installed, these GROUP BUTTON seals must always be attached. ⇒ Terminal cover seals. CHANGE SCREEN BUTTON These seals are attached once the equipment has been installed. -
Page 5: Display Modes
The units for any power or energy data transmitted via the protocol will be kW, kWh, kvarh, regardless of how they are displayed. 4.1.- Display Modes. 4.1.1.- STAND BY Mode Whenever READING mode is not activated by pressing the corresponding reading button/s, this screen will always appear as a default. -
Page 6: Types Of Screen
4.2.- Types of screen. There are three types of screen: 4.2.1.- Stand by screen The STAND BY screen presents information without needing to use any of the equipment's buttons. This is typically used to show to the customer the necessary information for him to control measurement in the easiest way possible. -
Page 7: Stand By Mode Screen
4.3.- STAND BY mode screen Screens Text Type Comments r.xxxxx P.xxxxx FIXED Link Address and Measurement Point OBIS Without OBIS Absolute active energy input total 0.18.0 Absolute active energy output total 0.28.0 Total Q1absolute reactive energy 0.58.0 SCROLL Total Q2 absolute reactive energy 0.68.0 Total Q3 absolute reactive energy 0.78.0... -
Page 8: Reading Screens Mode
4.4.- READING screens mode. L11 () CURRENT (STAND L12 () CLOSURE 1 BYBY) L13 () CLOSURE 2 L14 () CLOSURE 3 L15 () CLOSURE 4 (MAIN) () ConTRACT 1 L16 () CLOSURE 5 L17 () CLOSURE 6 BACK L21 () CURRENT L22 () CLOSURE 1 L23 () CLOSURE 2 L24 () CLOSURE 3... -
Page 9: 1.- Screen L1 (Contract 1)
Screen L (Main) This is the first screen accessed in READING Mode. It is a MENU screen to access other secondary MENU screens. Screens Text Comments =ihnl;]n{+{ Accesses current values for contract 1 =ihnl;]n{,{ Accesses current values for contract 2 =ihnl;]n{-{ Accesses current values for contract 3 Ch@i{ Accesses information not relevant to the contracts... - Page 10 1.18.2 ABSIMP T2 C1-CUR from the start of measurement 1.18.3 ABSIMP T3 C1- CUR (if active), included in the total (period 0) 1.18.4 ABSIMP T4 C1- CUR 1.18.5 ABSIMP T5 C1- CUR 1.18.6 ABSIMP T5 C1- CUR 1.18.x where x = tariff 1.18.0 ABSIMP TOTAL (period)
- Page 11 Power Excesses 1.12.6 EXCES T6 C1-CUR (period) MAXIMUMS 1.16.1 MAXDEM T1 C1-CUR Maximums from the bill closure (if active), included in the total MAXIMUMS 1.16.2 MAXDEM T2 C1-CUR MAXIMUMS 1.16.3 MAXDEM T3 C1-CUR MAXIMUMS 1.16.4 MAXDEM T4 C1-CUR 1.16.x where x = tariff MAXIMUMS 1.16.5 MAXDEM T4 C1-CUR...
- Page 12 The codes for the incremental value variables are shown below: Inc (Incremental) OBIS Whiout OBIS 1.19.1.01 INCIMP T1 C1-b01 Consumption per Active Energy tariff periods from 1.19.2.01 INCIMP T2 C1- b01 the last billing period (if 1.19.3.01 INCIMP T3 C1-b01 active), included in the 1.19.4.01 INCIMP T4 C1-b01...
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Page 13: 2.- Screen L2 (Contract 2)
4.4.1.1.4. Screen L14 (CONTRACT 1: CLOSURE 03) Shows information on the values for contract 1 from the ante penultimate closure. The screen acts the same as for L12.. The information is displayed in exactly the same way as in screen L12, but field F will have the value 03 instead of 01. -
Page 14: 3.- Screen L3 (Contract 3)
4.4.1.2.2. Screen L22 (CONTRACT 2: CLOSURE 01) This shows information on the current values for contract 2. It acts in the same way as screen L12, but changes the group B code from 1 to 2. The information is displayed in exactly the same way as in screen L11, except for Power Excesses, which will not appear Data is displayed with zeros to the left to fill up the length of the data field display For example: 2.18.2.01... - Page 15 Power Excesses 3.22.4 EXCES T4 C3-CUR where x = tariff (period) Power Excesses 3.22.5 EXCES T5 C3-CUR Power Excesses 3.22.6 EXCES T6 C3-CUR MAXIMUMS 3.26.1 MAXDEM T1 C3-CUR Maximums from the bill closure (if active), included in the total MAXIMUMS 3.26.2 MAXDEM T2 C3-CUR MAXIMUMS...
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Page 16: 4.- Screen L4 (Information)
4.4.1.4.- Screen L4 (INFORMATION) This screen accesses information not relevant to the contract billing values. It is a MENU screen. It accesses other dependent MENU screens as shown below: Screens Text Comments To check the proper working of the equipment in all it’s OPERATIONAL basic aspects during installation and for subsequent in INDICATORS... - Page 17 PARAMETERISATION MODE: This 0.96.2.4 P.MODE indicates if the parameterisation mode is p.ej. 0 enabled (0 disabled, 1 enabled) ALARMS: This indicates the alarms 0.96.5.0 defined in section 4.3. The data field will ALARM p.ej. cnb display the letters cnb, which will become active according to the type of alarm.
- Page 18 4.4.1.4.4. Screen L43 (INFORMATION: CURRENT VALUES) This screen shows information on current values power, maximum, totals and power from the last integration period (As a default 15 minutes). As this data does not correspond to any specific contract but is data general to all, field B will have the value 0. It is a DATA screen Code Screen...
- Page 19 4.4.1.4.5. Screen L44 (INFORMATION: INSTANT VALUES) This screen shows information on the instant values of different electrical magnitudes. As this data does not correspond to any specific contract but is data general to all, field B will have the value 0. Code Screen Text...
- Page 20 4.4.1.4.7. Screen L46 (INFORMATION: IDENTIFIERS) This screen shows information on the equipment's different identifiers, including those for the IEC870 protocol. As this data does not correspond to any specific contract but is data general to all, field B will have the value 0. Code Screen Text...
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Page 21: 5.- Screen L5 (Info Fab)
4.4.1.4.9. Screen L48 (INFORMATION: TIME CHANGE) This screen shows information on the dates of the time changes. As this data does not correspond to any specific contract but is data general to all, field B will have the value 0. Code Screen Text... - Page 22 4.4.1.5.4. Status This screen identifies the status of the equipment Lohhcha =ill_]n 4.4.1.5.5. Contrast The % display contrast is shown on this screen 4.4.1.5.6. Horas tarificación (Tariff Hours) This screen indicate the hours of the tariff. +..{BN;L Page No.
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Page 23: Technical Features
5.- TECHNICAL FEATURES The electrical and mechanical design of the CIRWATT has incorporated all applicable standards for electronic meters. Power supply Self supplied Nominal voltage: According to model: Consumption: < 2W Frequency: 50 Hz or 60 Hz (according to model:) Operating temperature: -20 º... - Page 24 Inputs: Free of potential: 60-300 V AC. Outputs: Free of potential Type: Mechanical or optoMOS (According to model) Mechanical relays: − Maximum operating power: 1,500 W. − − Maximum operating voltage: 400 V AC. − Maximum operating current: 6 A AC. −...
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Page 25: Installation And Start-Up
6.- INSTALLATION AND START-UP 6.1.- Installing the equipment The meter has been designed in accordance with the DIN 43857 standard defining the sizes and the mounting points. It must be remembered that once the equipment is connected, the terminal may be dangerous when touched and opening the covers or removing pieces may access parts that are dangerous when touched. -
Page 26: Meter Connection Diagrams
6.3.- Meter connection diagrams Each CIRWATT model is especially designed for a different type of three phase system, therefore the connection diagram will vary. The required connection diagram is located inside the terminal cover. Indirect meters: … / 5A and …/ 1A •... -
Page 27: Maintenance
The hours of use may be easily checked via the display. 8.- TECHNICAL SERVICE In the event of any equipment failure or any operational queries please contact the technical service: CIRCUTOR S.A. - After sales service. Vial Sant Jordi, s/n 08232 Viladecavalls Tel - (+34) 93 745 29 00 Fax –... -
Page 28: A.- Cirwatt Connection Diagram
A.- CIRWATT connection diagram It has 2 series port (Plus the Optical port): company port ( RS 1 ) and user port ( RS- • complete RS-232 port for on site or remote communications ( modem ) Reading and setting R2: RS-232 or RS-485 port (according to model) for on site or remote communications Reading... -
Page 29: B.- Changing The Battery
B.- Changing the Battery Follow the steps below to change the battery: Remove seal “Meter cover”. • Loosen the two screws that hold • the battery compartment cover. Remove the battery compartment • BATTERY cover. Change the battery. • Attach the battery compartment •... - Page 30 C. Quadrants Below is a diagram showing the power sign and its corresponding energy quadrant used by the CIRWATT meter. Reactive consumed Quadrant Quadrant Quadrant Quadrant Quadrant Quadrant Quadrant Quadrant Active Active Reactive consumed generated generated Page No.
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