Circutor CVM-C11-ITF-IN-485-ICT2 - Page 5

6.18.- DELETING ENERGY VALUES ................................................................................................................................ 51
6.19.- SELECTING THE RANGE OF ENERGIES ............................................................................................................... 51
6.20.- ACTIVATING THE HARMONICS DISPLAY SCREEN ...............................................................................................52
6.21.- kgC0
2
CARBON EMISSION RATIO OF CONSUMED ENERGY ................................................................................53
6.22.- kgC0
2
CARBON EMISSION RATIO OF GENERATED ENERGY ...............................................................................53
6.23.- COST RATIO OF CONSUMED ENERGY .................................................................................................................54
6.24.- COST RATIO OF GENERATED ENERGY ................................................................................................................55
6.25.- PROGRAMMING THE ALARM RELAY 1 ................................................................................................................56
6.25.1.- MAXIMUM VALUE .......................................................................................................................................57
6.25.2.- MINIMUM VALUE ....................................................................................................................................... 58
6.25.3.- CONNECTION TIME DELAY .........................................................................................................................59
6.25.4.- HYSTERESIS VALUE .................................................................................................................................. 60
6.25.5.- LATCH ........................................................................................................................................................ 60
6.25.6.- DISCONNECTION DELAY ............................................................................................................................. 61
6.25.7.- CONTACT STATUS .......................................................................................................................................62
6.26.- PROGRAMMING THE ALARM RELAY 2 ................................................................................................................62
6.27.- PROGRAMMING ALARM 3 DIGITAL OUTPUT T1 ................................................................................................62
6.27.1.- KILOWATTS PER PULSE ..............................................................................................................................63
6.27.2.- PULSE WIDTH .............................................................................................................................................64
6.28.- PROGRAMMING ALARM 4 DIGITAL OUTPUT T2 ..............................................................................................65
6.29.- OPERATING MODE OF DIGITAL INPUT 1 .............................................................................................................65
6.30.- OPERATING MODE OF DIGITAL INPUT 2............................................................................................................ 66
6.31.- RS-485 COMMUNICATIONS: PROTOCOL .............................................................................................................67
6.32.- MODBUS PROTOCOL: BAUD RATE ....................................................................................................................... 67
6.33.- MODBUS PROTOCOL: PERIPHERAL NUMBER ................................................................................................... 68
6.34.- MODBUS PROTOCOL: PARITY ............................................................................................................................. 69
6.35.- MODBUS PROTOCOL: NUMBER OF DATA BITS ................................................................................................... 69
6.36.- MODBUS PROTOCOL: NUMBER OF STOP BITS ...................................................................................................70
6.37.- BACnet PROTOCOL: BAUD RATE ..........................................................................................................................70
6.38.- BACnet PROTOCOL: DEVICE ID ........................................................................................................................... 71
6.39.- BACnet PROTOCOL: MAC ADDRESS ....................................................................................................................72
6.40.- LOCKING THE PROGRAMMING ...........................................................................................................................72
6.40.1.- PASSWORD .................................................................................................................................................73
7. COMMUNICATIONS ........................................................................................................................................................74
7.1.- CONNECTIONS ........................................................................................................................................................ 74
7.2.- MODBUS PROTOCOL ..............................................................................................................................................75
7.2.1.- READING EXAMPLE: FUNCTION 0x04. .......................................................................................................... 75
7.2.2.- WRITING EXAMPLE: FUNCTION 0x05. .......................................................................................................... 75
7.3.- MODBUS COMMANDS ............................................................................................................................................76
7.3.1.- MEASUREMENT VARIABLES .........................................................................................................................76
7.3.2.- ENERGY VARIABLES ....................................................................................................................................77
7.3.3.- VOLTAGE AND CURRENT HARMONICS .........................................................................................................78
7.3.4.- DELETING PARAMETERS .............................................................................................................................79
7.3.5.- POWER STATUS........................................................................................................................................... 80
7.3.6.- THE DEVICE’S SERIAL NUMBER ................................................................................................................. 80
7.3.7.- DETECTION OF INCORRECT DIRECTION OF ROTATION ............................................................................... 80
7.3.8.- DEVICE CONFIGURATION VARIABLES ......................................................................................................... 80
7.4.- BACnet PROTOCOL ................................................................................................................................................ 86
7.4.1.- MAPA PICS .....................................................................................................................................................87
8. TECHNICAL FEATURES ��������������������������������������������������������������������������������������������������������������������������������������� 90
9. MAINTENANCE AND TECHNICAL SERVICE ...................................................................................................................93
10. GUARANTEE ................................................................................................................................................................93
11. EU DECLARATION OF CONFORMITY ............................................................................................................................94
ANNEX A. CONFIGURATION MENUS..................................................................................................................................97
ANNEX A.1.- SELECTING THE OPERATION PROFILE..................................................................................................... 101
ANNEX A.2.- PROGRAMMING THE ALARM RELAY 1 AMD 2 ......................................................................................... 102
ANNEX A.3.- PROGRAMMING ALARM 3 AND 4 ............................................................................................................103
ANNEX A.4.- RS-485 COMMUNICATIONS PROGRAMMING ..........................................................................................104
ANNEX A.5.- LOCKING THE PROGRAMMING ................................................................................................................ 105
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Instruction Manual
CVM-C11