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Summary of Contents for Circutor CIRWATT Series
- Page 1 MULTIPURPOSE THREE PHASE METER CIRWATT Series C Type Installation Manual (M98166001-03-05C) (c) CIRCUTOR S.A.
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Page 2: Table Of Contents
INSTALLATION MANUAL CONTENTS Page no. INTRODUCTION....................3 METER MODELS ....................3 SAFETY LEVELS (Seals) ................... 3 DISPLAY......................4 4.1.- Display Modes ....................4 4.1.1.- STAND BY Mode ..................4 4.1.2.- READING Mode ..................4 4.2.- Types of screen....................5 4.2.1.- Stand by screen .................. - Page 3 Index of tables Table 1 Display Codes....................5 Table 2 Stand by screen mode ..................6 Table 3 Reading screens mode diagram ..............7 Table 4 Main menus screen..................8 Table 5 Contract 1 screen..................... 8 Table 6 Absolute energy value codes for contract 1............9 Table 7 Incremental energy value codes for the meter..........
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Page 4: 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 each user. It has been especially designed for installations where the electro-mechanical meters do not meet current requirements. It is specifically for those installations that require a meter with a tariff system or where electricity billing is done by using load profiles. -
Page 5: Display
4.- DISPLAY. The different menus and/or screens may be displayed by using the key on the CIRWATT. Pressing the key, for less than 2 seconds (short press), moves through the different active menus on the screen. Pressing the same key ( ) for two seconds (long press), automatically accesses the different secondary options and menus. -
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 shows information without the need of using the equipment’s key. It will be typically used for showing the customer the necessary information to control the measurement in the easiest way possible. -
Page 7: Stand By Screen Mode
Display code E . F 0 Total 1…10 Tariff period 1…6 Bill closures (last - first) Pressing for a long time exits a data screen Pressing for a long time (for 2 seconds) on the key exits a data screen 4.3.- STAND BY Mode screen The different values displayed on the STAND BY mode screen are shown below Table 2 Stand by mode screen... -
Page 8: Reading Screens Mode
4.4.- READING screens mode. READING mode screens consist of different menus as shown below. Table 3 Reading mode screens diagram (Stand by) (Reposo) L11 (Actual) L11 (Actual) (Main) (Contract 1) (Raíz) (Contrato 1) L12 (Closure 1) L12 (Cierre 1) L13 (Closure 2) L13 (Cierre 2) L14 (Closure 3) L14 (Cierre 3) -
Page 9: Screen L (Main)
4.4.1.- Screen L (Main) This is the first screen accessed in READING Mode. It is a MENU screen giving access to other, secondary MENU screens. Table 4 Main screen menus Screen Text Comments CONTRACT 1 Accesses values for contract 1 CONTRACT 2 Accesses values for contract 2 CONTRACT 3... -
Page 10: Table 6 Absolute Energy Value Codes For Contract 1
Information is only shown on a screen if it is active, i.e. if certain tariffs or powers have not been activated, information on these tariffs, maximum demands or excess power recordings will not appear on the screen. The codes for Absolute values are shown below: Table 6 Absolute energy value codes for contract 1. -
Page 11: Table 7 Incremental Energy Value Codes For The Meter
The codes for the incremental value codes are shown below: Table 7 Incremental energy value codes for the meter. Inc (Incremental) OBIS Without OBIS 1.19.1 INCIMP T1 C1-ACT Consumption per Active Energy tariff period from the last bill 1.19.2 INCIMP T2 C1-ACT closure (if active) included in the 1.19.3 INCIMP T3 C1-ACT... -
Page 12: Table 8 Absolute Energy Value Codes Screen For Contract 1 Closure 1
4.4.2.2.- Screen L12 (CONTRACT 1: CLOSURE 01) This shows recorded information from contract 1 during the last closure. The screen acts in the same way as the L11 screen, using Absolute or Incremental values. Table 8 Absolute energy value codes for contract 1 closure 1 ABS (Absolute) OBIS Without OBIS... -
Page 13: Table 9 Incremental Energy Value Codes For Closure 1 Of Contract 1
The variable codes for incremental values are shown below: Table 9 Incremental energy value codes for closure 1 of contract 1 Inc (Incremental) OBIS SIN OBIS 1.19.1.01 INCIMP T1 C1-C01 Consumption per Active Energy tariff periods from 1.19.2.01 INCIMP T2 C1- C01 the last billing period (if 1.19.3.01 INCIMP T3 C1- C01 active), included in the... -
Page 14: Screen L2 (Contract 2, Purchase)
4.4.2.5.- Screen L15 (CONTRACT 1: CLOSURE 04) This shows information on values from contract 1 closure 04. 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 04 instead of 01. -
Page 15: Screen L3 (Contract 3, Sale)
Data is displayed with zeros to the left to fill up the length of the data field display. • For example: 2.18.2.01 Absolute active energy consumed, from period 2,penultimate bill closure from contract 2. 4.4.3.3.- Screen L23, L24, L25, L26, L27 (CONTRACT 2: CLOSURES 02 TO 06) This shows recorded information on values from contract 2 from the closures prior to the last closure. -
Page 16: Screen L4 (Information)
The codes for the incremental value variables are shown below: Table 11Incremental values screen for contract 3 closure 1 Inc (Incrementales) OBIS SIN OBIS Consumption per Active Energy tariff 3.29.1 ABSEXP T1 C3-ACT periods from the last billing period (if 3.29.2 ABSEXP T2 C3-ACT active), included in the total... -
Page 17: Screen L40 (Information: Indicators)
Screens Text Comments This shows information on current power, CURRENT VALUES maximum demand, totals and power from the last integration period (15 minutes as a default). This shows information on the instant values of INSTANT VALUES different electrical magnitudes. This shows information different... -
Page 18: Table 14 Screen L41. Contracted Powers
4.4.6.1.- Screen L41 (INFORMATION: CONTRACTED POWERS) This screen shows information on the contracted powers for contract 1. It only applies to power excesses in Contract 1. It is a DATA screen. Table 14 Screen L41. Contracted powers. Code Screen Text Comments OBIS No OBIS... -
Page 19: Table 16 Screen L43. Information: Current Values
4.4.6.3.- Screen L43 (INFORMATION: CURRENT VALUES) This screen shows information on current power, maximum power, totals and power from the last integration period (15 minutes as a default). As this data does not correspond to any specific contract but is data general to all, field B will have the value 0. -
Page 20: Table 17 Screen L44. Instant Values
4.4.6.4.- 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. Table 17 Screen L44. -
Page 21: Table 19 Screen L46. Identifiers
4.4.6.6.- 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. Table 19 Screen L46. -
Page 22: Screen L5 (Info Fab)
4.4.6.8.- 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. Table 21 Screen L48. -
Page 23: Technical Features
4.4.7.6.- Language This screen indicates the pre-set language for the equipment. LANGUAGE: IDIOMA: SPANISH CASTELLANO 4.4.7.7.- Contrast The % display contrast is shown on this screen. DISPLAY CONTRAST CONTRASTE DISPLAY 5.- TECHNICAL FEATURES The electrical and mechanical design of the CIRWATT has incorporated all applicable standards for electronic meters. - Page 24 Battery: Type: Lithium. Life: 10 years. Operation without battery Maximum 96 hours nor voltage: Clock: Type: Quartz oscillator/Mains frequency Margin: < 0.5 s per day at 25 ºC Inputs: Free of potential: 60-300 V. AC. Digital outputs: Free of potential Type: Mechanical, optoMOS (According to model) LED outputs...
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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. Remember that when the equipment is connected the terminals may be dangerous when touched. Opening the covers or removing parts may give access to pieces that are dangerous when touched. -
Page 26: Direct Meter Terminal Ratio (See Label On Terminal Cover)
6.3.- Direct meter terminal ratio (see label on terminal cover) Description terminals Lower board Current input IL1 – S1 Measurement UL1 Current output IL1 – S2 Current input IL2 – S1 Measurement UL2 Current output IL2 – S2 Current input IL3 – S1 Measurement UL3 Current output IL3 –... -
Page 27: Meter Connection Diagrams
6.4.- 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 4 wire connection 3 / 4 wire connection (Low Voltage) 3 voltage transformers and 3 current... -
Page 28: 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... -
Page 29: A.- Cirwatt Communications Diagram
A.- CIRWATT connection diagram It has 1 series port (Plus the optical port): R1: RS-232 or RS-485 port (according to model: ) for on site or remote communications Reading and setting Connection to a PC RS-232 RS-485 RJ Cirwatt Connector CIRWATT P.C. -
Page 30: C.- Quadrants
C.- Quadrants Below is a chart 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 Reactive Active consumed generated generated Page no. 29... -
Page 31: D.- Cirwatt Ethernet Communications
D.- CIRWATT Ethernet communications. Description of System Protocol and communications. The CIRWATT-Ethernet analyzer has been designed specially to communicate in Ethernet networks. Thanks to this communication system the wiring used in the RS485 network can be exceptionally optimized, improving this way the existing networks, and making very easy the installation procedure. - Page 32 SETTINGS OF THE CONFIGURATION PARAMETERS – TCPSetup First of all, and independently of the type of communication used, the device must be identified in the existing Ethernet network (LAN), this will be done by assigning an IP address to the analyzer. If we didn’t know the IP address to be assigned to the device, we would need to get in contact with the Network Administrator, and he would be the suitable person to give us that IP address.
- Page 33 TCP System Protocol: The Com Port Redirector software must be installed when selecting the TCP communications protocol. This software allows the PC or master application to use the IP address of the CIRWATT-Ethernet as though it were a physical COM port on the computer.
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