Manuals / Omega / Lawn and Garden / Weather Radio

Omega CNI16D, CNI8DV, CNI8C ALARM 1 ENABLE/DISABLE SUBMENU, ALARM 1 ABSOLUTE/DEVIATION SUBMENU

Models: CNI16 CNI32 CNI8DH CNI8C CNI16D CNI8 CNI8DV

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ALARM 1 ENABLE/DISABLE SUBMENU:

Press b 5) Scroll though the available selection until ENBL displays to use Alarm 1.

Press d 6) Display shows STRD stored message momentarily and then advances to ABSo only if it was changed, otherwise press a to advance to ABSo Alarm 1 Absolute/Deviation Submenu.

If DSBL Alarm 1 Disabled was selected, all submenus of Alarm 1 Menu will be skipped and meter advances to ALR2 Alarm 2 Menu. If ENBL Alarm 1 Enabled was selected, Output 1 would be automatically Disabled, and reassigned as Alarm 1.

ALARM 1 ABSOLUTE/DEVIATION SUBMENU:

Press d 7) Display flashes previous selection. Press b to ABSo Absolute or _DEV Deviation.

Press d 8) Display shows STRD stored message momentarily and then advances to LTçH only if it was changed, otherwise press a to advance to LTçH Alarm 1 Latch/Unlatch Submenu.

Absolute Mode allows Alarm 1 to function independently from Setpoint 1. If the process being monitored does not change often, then "Absolute" Mode is recommended.

Deviation Mode allows changes to Setpoint 1 to be made automatically to Alarm 1. Deviation mode is typically the ideal mode if the process temperature changes often. In Deviation Mode, set Alarm 1 a certain number of degrees or counts away from Setpoint 1 — this relation remains fixed even if Setpoint 1 is changed.

ALARM 1 LATCH/UNLATCH SUBMENU:

Press d 9) Display flashes previous selection. Press b to LTçH Latched or UNLT Unlatched.

Press d 10) Display shows STRD stored message momentarily and then advances to CT.CL only, if it was changed, otherwise press a to advance to CT.CL Contact Closure Submenu.

Latched Mode: Relay remains "latched" until reset. To reset already latched alarm, select Alarm Latch and press Max twice (i.e. Unlatch and then back to Latch) or from a Run Mode, push d twice to put the controller in Standby Mode and then push d one more time to return to the Run Mode.

Unlatched Mode: Relay remains latched only as long as the alarm condition is true.

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Omega CNI16D, CNI8DV ALARM 1 ENABLE/DISABLE SUBMENU, ALARM 1 ABSOLUTE/DEVIATION SUBMENU, ALARM 1 LATCH/UNLATCH SUBMENU

Contents

User’s Guide CNi8, CNi8C, CNi8DH, CNi8DV, CNi16, CNi16D, CNi32Temperature & Process Controller Manual Shop on line atFor immediate technical or application assistance OMEGAnet On-Line ServiceServicing North America Servicing EuropeElectrical Installation TABLE OF CONTENTSPart 2 Setup Process Current - Wiring HookupTwo/Three/Four-wire RTD LIST OF FIGURESLIST OF TABLES Process Current Wiring HookupNOTES, WARNINGS and CAUTIONS WARNING or CAUTIONPART INTRODUCTION 1.1 Description 1.2 Safety Considerations EMC ConsiderationsFailure to follow all instructions and warnings may result in injury To Reset the Meter Customer ServiceTo Disable Outputs 1.3 Before You BeginPART SETUP 2.1 Front Panel Figure 2.1 Front Panel Display Table 2.1 Front Panel Annunciators2.2 Rear Panel Connections Figure 2.2 Rear Panel Power and Output ConnectionsPOWER INPUT2.3 Electrical Installation 2.3.1 Power Connections Figure 2.4 Main Power ConnectionsTable 2.3 Fuse Requirement see specifications Input Connector Figure 2.5 Thermocouple Wiring Hookup Table 2.4 TC Wire Color Chart2.3.2 Thermocouple TYPEFigure 2.6 a RTD-1000 ohm and 2.3.3 Two/Three/Four-Wire RTD500 ohm Wiring Hookup b RTD-100 ohm Wiring Hookup2.3.4 Process Current Figure 2.7 Process Current Wiring Hookupa Process Voltage Wiring Hookup b Process Voltage Wiring Hookup Internal and External Excitationa Mechanical Relay and SSR 2.3.6 Wiring OutputsOutputs Wiring Hookup b Pulse and Analoga RS-232 Output Wiring Hookup b RS-485 Output Wiring Hookup Snubber Circuits Wiring HookupFigure 2.12 Excitation Output Figure 2.14 i/8D Location of S1 and Selectable Jumper Positions 2.3.7 Dual Display Color Setupi/8DH Dual Horizontal i/8DV Dual Vertical Figure 2.15 i/16D Location of S1 and Selectable Jumper PositionsPART OPERATION Configuration Mode 3.1 Introduction Table 3.1 Button Function in Configuration ModeTurning your Controller On for the First Time 3.2 Menu Configuration Figure 3.1 Flow Chart for ID and SetpointsENTERING YOUR NON-DEFAULT FULL SECURITY ID NUMBER ENTERING YOUR NON-DEFAULT SETPOINT/ID SECURITY ID NUMBER3.2.1 ID Number 3.2.2 Set Points SETPOINTSETPOINT 3.2.3 Configuration Menu Figure 3.2 Flow Chart for Configuration Menu 3.2.4 Input Type Menu Figure 3.3 Flow Chart for Input Type MenuEnter Configuration Menu THERMOCOUPLE SUBMENU Input Type ThermocoupleENTER INPUT TYPE MENU Thermocouple TypesRTD Types Input Type RTDRTD SUBMENU RTD VALUE SUBMENUInput Type Process 3.2.5 Reading ConfigurationFigure 3.4 Flow Chart for Reading Configuration Menu PROCESS SUBMENUDECIMAL POINT SUBMENU ENTER READING CONFIGURATION MENUTEMPERATURE UNIT SUBMENU FILTER CONSTANT SUBMENUReading Configuration If Process was selected INPUT/READING SCALE AND OFFSET SUBMENUTable 3.2 Conversion Table RANGECONVERSION NUMBER 3.2.6 Alarm Figure 3.5 Flow Chart for AlarmENTER ALARM 1 MENU ALARM 1 ENABLE/DISABLE SUBMENU ALARM 1 ABSOLUTE/DEVIATION SUBMENUALARM 1 LATCH/UNLATCH SUBMENU CONTACT CLOSURE SUBMENU ACTIVE SUBMENUALARM ENABLE/DISABLE AT POWER ON ALARM 1 LOW VALUE SUBMENUALARM 1 HI VALUE SUBMENU Figure 3.6 Flow Chart for Analog Output Retransmission 3.2.7 Analog Output RetransmissionENTER ANALOG OUTPUT MENU READING ANALOG OUTPUT ENABLE/DISABLE SUBMENUCURRENT/VOLTAGE SUBMENU READINGFor example ENTER ALARM 2 MENU 3.2.8 AlarmFigure 3.7 Flow Chart for Alarm ALARM 2 ENABLE/DISABLE SUBMENUREADING ADJUST SUBMENU Figure 3.8 Flow Chart for Loop Break Time/Field CalibrationLOOP BREAK ENABLE/DISABLE SUBMENU 3.2.9 Loop Break Time/Field CalibrationSETPOINT DEVIATION ENABLE/DISABLE SUBMENU 3.2.9 Loop Break Time/Field Calibration continuedTHERMOCOUPLE FIELD CALIBRATION SUBMENU Figure 3.9 Flow Chart for Output 3.2.10 OutputENTER OUTPUT 1 MENU SELF SUBMENUMINIMUM/PERCENT LOW SUBMENU MAXIMUM/PERCENT HIGH SUBMENU CONTROL TYPE OUTPUTACTION TYPE SUBMENU AUTO PID SUBMENUANTI INTEGRAL SUBMENU START AUTO TUNE PID PROPORTIONAL BAND SUBMENURESET SETUP SUBMENU RATE SETUP SUBMENUCYCLE TIME SUBMENU DAMPING FACTOR SUBMENU DEADBAND SUBMENUENTER OUTPUT 2 MENU Figure 3.10 Flow Chart for Output3.2.11 Output CONTROL TYPE SUBMENUACTION TYPE SUBMENU AUTO PID SUBMENUPROPORTIONAL BAND SUBMENU CYCLE TIME SUBMENU DEADBAND SUBMENU3.2.12 Ramp & Soak Figure 3.11 Flow Chart for Ramp and SoakRAMP ENABLE/DISABLE SUBMENU ENTER RAMP AND SOAK MENUSOAK ENABLE/DISABLE SUBMENU RAMP VALUE SUBMENUSOAK VALUE SUBMENU 3.2.13 ID CODE Figure 3.12 Flow Chart for ID Code ENTERING OR CHANGING YOUR NON-DEFAULT ID CODEENTER ID CODE MENU ENTERING OR CHANGING YOUR DEFAULT ID CODE FULL SECURITY LEVEL SUBMENUSETPOINT/ID SECURITY LEVEL SUBMENU Figure 3.13 Flow Chart for Communication Option 3.2.14 COMMUNICATION OPTIONBAUD SUBMENU ENTER COMMUNICATION OPTION MENUCOMMUNICATION PARAMETERS SUBMENU PARITY SUBMENUMODBUS PROTOCOL SUBMENU STOP BIT SUBMENUBUS FORMAT SUBMENU LINE FEED SUBMENUDATA SEPARATION CHARACTER SUBMENU DATA FLOW MODE SUBMENUCOMMUNICATION INTERFACE STANDARD SUBMENU 33 Display shows STRD stored message momentarily and thenMAIN READING SUBMENU ALARM STATUS SUBMENUDATA FORMAT SUBMENU PEAK VALUE SUBMENUTRANSMIT TIME INTERVAL SUBMENU ADDRESS SETUP SUBMENUADDRESS VALUE SUBMENU TRANSMIT TIME INTERVAL VALUE SUBMENU3.2.15 DISPLAY COLOR SELECTION Figure 3.14 Flow Chart for Display Color SelectionALARM 1 DISPLAY COLOR SUBMENU ENTER DISPLAY COLOR SELECTION MENUDisplay Colors change sequences ALARM 2 DISPLAY COLOR SUBMENUExample GREENDisplay Colors change sequences Display colors change sequencesExample GREENTemperature Stability PART SPECIFICATIONSResolution ConfigurationModes ResetALARM 1 & 2 programmable Type RateLow Voltage/Power Option INSULATION Power to Input/Output 2300 Vac per 1 min. testGENERAL Line Voltage/Power External Fuse Required Time-Delay, UL 248-14 listedRange Table 4.1 Input PropertiesInput Type AccuracyReading Configuration RDG PART FACTORY PRESET VALUES Table 5.1 Factory preset valueFACTORY PRESET VALUES Alarm 1Ramp & Soak RAMP FACTORY PRESET VALUES NOTESMENU ITEMS Communication ParametersNote *Units configured for external low power dc voltage, 12-36Vdc PART CE APPROVALS INFORMATIONElectrical Safety EN61010-12001 Double InsulationPage Page WARRANTY/DISCLAIMER RETURN REQUESTS/INQUIRIESPRESSURE, STRAIN AND FORCE TEMPERATUREOMEGA…Of Course FLOW/LEVEL