Manuals / Omega / Lawn and Garden / Weather Radio

Omega CNI8DH, CNI8DV, CNI16D, CNI8C, CNI32 manual 13 Flow Chart for Communication Option

Models: CNI16 CNI32 CNI8DH CNI8C CNI16D CNI8 CNI8DV

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3.2.14 COMMUNICATION OPTION

Purchasing the controller with Serial Communications permits an instrument to be configured or monitored from an IBM PC compatible computer using software available from the website or on the CD-ROM enclosed with your shipment. For complete instructions on the use of the Serial Comm.Option, refer to the Serial Comm. Reference Manual.

* Valid only for -C24 and -EI options.

** Valid only for -C24 and -C4EI options.

External RS-232 connections are not available with -EI or -C4EI options.

Figure 3.13 Flow Chart for Communication Option

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Omega CNI8DH, CNI8DV, CNI16D, CNI8C, CNI32 manual 13 Flow Chart for Communication Option

Contents

Temperature & Process Controller Manual CNi8, CNi8C, CNi8DH, CNi8DV, CNi16, CNi16D, CNi32User’s Guide Shop on line atServicing North America OMEGAnet On-Line ServiceFor immediate technical or application assistance Servicing EuropePart 2 Setup TABLE OF CONTENTSElectrical Installation Process Current - Wiring HookupLIST OF TABLES LIST OF FIGURESTwo/Three/Four-wire RTD Process Current Wiring HookupWARNING or CAUTION NOTES, WARNINGS and CAUTIONSPART INTRODUCTION 1.1 Description Failure to follow all instructions and warnings may result in injury 1.2 Safety ConsiderationsEMC Considerations To Disable Outputs Customer ServiceTo Reset the Meter 1.3 Before You BeginFigure 2.1 Front Panel Display Table 2.1 Front Panel Annunciators PART SETUP 2.1 Front PanelPOWER Figure 2.2 Rear Panel Power and Output Connections2.2 Rear Panel Connections INPUTTable 2.3 Fuse Requirement see specifications 2.3 Electrical Installation 2.3.1 Power ConnectionsFigure 2.4 Main Power Connections 2.3.2 Thermocouple Figure 2.5 Thermocouple Wiring Hookup Table 2.4 TC Wire Color ChartInput Connector TYPE500 ohm Wiring Hookup 2.3.3 Two/Three/Four-Wire RTDFigure 2.6 a RTD-1000 ohm and b RTD-100 ohm Wiring Hookupa Process Voltage Wiring Hookup b Process Voltage Wiring Hookup Figure 2.7 Process Current Wiring Hookup2.3.4 Process Current Internal and External ExcitationOutputs Wiring Hookup 2.3.6 Wiring Outputsa Mechanical Relay and SSR b Pulse and AnalogFigure 2.12 Excitation Output a RS-232 Output Wiring Hookup b RS-485 Output Wiring HookupSnubber Circuits Wiring Hookup i/8DH Dual Horizontal i/8DV Dual Vertical 2.3.7 Dual Display Color SetupFigure 2.14 i/8D Location of S1 and Selectable Jumper Positions Figure 2.15 i/16D Location of S1 and Selectable Jumper PositionsTurning your Controller On for the First Time PART OPERATION Configuration Mode 3.1 IntroductionTable 3.1 Button Function in Configuration Mode Figure 3.1 Flow Chart for ID and Setpoints 3.2 Menu Configuration3.2.1 ID Number ENTERING YOUR NON-DEFAULT FULL SECURITY ID NUMBERENTERING YOUR NON-DEFAULT SETPOINT/ID SECURITY ID NUMBER SETPOINT 3.2.2 Set PointsSETPOINT Enter Configuration Menu 3.2.3 Configuration Menu Figure 3.2 Flow Chart for Configuration Menu3.2.4 Input Type Menu Figure 3.3 Flow Chart for Input Type Menu ENTER INPUT TYPE MENU Input Type ThermocoupleTHERMOCOUPLE SUBMENU Thermocouple TypesRTD SUBMENU Input Type RTDRTD Types RTD VALUE SUBMENUFigure 3.4 Flow Chart for Reading Configuration Menu 3.2.5 Reading ConfigurationInput Type Process PROCESS SUBMENUTEMPERATURE UNIT SUBMENU ENTER READING CONFIGURATION MENUDECIMAL POINT SUBMENU FILTER CONSTANT SUBMENUINPUT/READING SCALE AND OFFSET SUBMENU Reading Configuration If Process was selectedCONVERSION NUMBER Table 3.2 Conversion TableRANGE ENTER ALARM 1 MENU 3.2.6 AlarmFigure 3.5 Flow Chart for Alarm ALARM 1 LATCH/UNLATCH SUBMENU ALARM 1 ENABLE/DISABLE SUBMENUALARM 1 ABSOLUTE/DEVIATION SUBMENU ACTIVE SUBMENU CONTACT CLOSURE SUBMENUALARM 1 HI VALUE SUBMENU ALARM ENABLE/DISABLE AT POWER ONALARM 1 LOW VALUE SUBMENU ENTER ANALOG OUTPUT MENU Figure 3.6 Flow Chart for Analog Output Retransmission3.2.7 Analog Output Retransmission CURRENT/VOLTAGE SUBMENU ANALOG OUTPUT ENABLE/DISABLE SUBMENUREADING READINGFor example Figure 3.7 Flow Chart for Alarm 3.2.8 AlarmENTER ALARM 2 MENU ALARM 2 ENABLE/DISABLE SUBMENULOOP BREAK ENABLE/DISABLE SUBMENU Figure 3.8 Flow Chart for Loop Break Time/Field CalibrationREADING ADJUST SUBMENU 3.2.9 Loop Break Time/Field CalibrationTHERMOCOUPLE FIELD CALIBRATION SUBMENU SETPOINT DEVIATION ENABLE/DISABLE SUBMENU3.2.9 Loop Break Time/Field Calibration continued 3.2.10 Output Figure 3.9 Flow Chart for OutputMINIMUM/PERCENT LOW SUBMENU ENTER OUTPUT 1 MENUSELF SUBMENU CONTROL TYPE OUTPUT MAXIMUM/PERCENT HIGH SUBMENUANTI INTEGRAL SUBMENU ACTION TYPE SUBMENUAUTO PID SUBMENU PROPORTIONAL BAND SUBMENU START AUTO TUNE PIDCYCLE TIME SUBMENU RESET SETUP SUBMENURATE SETUP SUBMENU DEADBAND SUBMENU DAMPING FACTOR SUBMENU3.2.11 Output Figure 3.10 Flow Chart for OutputENTER OUTPUT 2 MENU CONTROL TYPE SUBMENUPROPORTIONAL BAND SUBMENU ACTION TYPE SUBMENUAUTO PID SUBMENU DEADBAND SUBMENU CYCLE TIME SUBMENURAMP ENABLE/DISABLE SUBMENU Figure 3.11 Flow Chart for Ramp and Soak3.2.12 Ramp & Soak ENTER RAMP AND SOAK MENUSOAK VALUE SUBMENU SOAK ENABLE/DISABLE SUBMENURAMP VALUE SUBMENU ENTER ID CODE MENU 3.2.13 ID CODE Figure 3.12 Flow Chart for ID CodeENTERING OR CHANGING YOUR NON-DEFAULT ID CODE SETPOINT/ID SECURITY LEVEL SUBMENU ENTERING OR CHANGING YOUR DEFAULT ID CODEFULL SECURITY LEVEL SUBMENU 3.2.14 COMMUNICATION OPTION Figure 3.13 Flow Chart for Communication OptionCOMMUNICATION PARAMETERS SUBMENU ENTER COMMUNICATION OPTION MENUBAUD SUBMENU PARITY SUBMENUBUS FORMAT SUBMENU STOP BIT SUBMENUMODBUS PROTOCOL SUBMENU LINE FEED SUBMENUCOMMUNICATION INTERFACE STANDARD SUBMENU DATA FLOW MODE SUBMENUDATA SEPARATION CHARACTER SUBMENU 33 Display shows STRD stored message momentarily and thenDATA FORMAT SUBMENU ALARM STATUS SUBMENUMAIN READING SUBMENU PEAK VALUE SUBMENUADDRESS VALUE SUBMENU ADDRESS SETUP SUBMENUTRANSMIT TIME INTERVAL SUBMENU TRANSMIT TIME INTERVAL VALUE SUBMENUALARM 1 DISPLAY COLOR SUBMENU Figure 3.14 Flow Chart for Display Color Selection3.2.15 DISPLAY COLOR SELECTION ENTER DISPLAY COLOR SELECTION MENUExample ALARM 2 DISPLAY COLOR SUBMENUDisplay Colors change sequences GREENExample Display colors change sequencesDisplay Colors change sequences GREENResolution PART SPECIFICATIONSTemperature Stability ConfigurationALARM 1 & 2 programmable Type ResetModes RateGENERAL Line Voltage/Power INSULATION Power to Input/Output 2300 Vac per 1 min. testLow Voltage/Power Option External Fuse Required Time-Delay, UL 248-14 listedInput Type Table 4.1 Input PropertiesRange AccuracyFACTORY PRESET VALUES PART FACTORY PRESET VALUES Table 5.1 Factory preset valueReading Configuration RDG Alarm 1MENU ITEMS FACTORY PRESET VALUES NOTESRamp & Soak RAMP Communication ParametersElectrical Safety EN61010-12001 PART CE APPROVALS INFORMATIONNote *Units configured for external low power dc voltage, 12-36Vdc Double InsulationPage Page RETURN REQUESTS/INQUIRIES WARRANTY/DISCLAIMEROMEGA…Of Course TEMPERATUREPRESSURE, STRAIN AND FORCE FLOW/LEVEL