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AB Soft 1760 manual Parameter Displays for Analog Comparators

Models: 1760

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2-18Drawing a Circuit with Pico

Analog Comparator

Available functions:

•I7 ≥ I8, I7 ≤I8

•I7 ≥ Setpoint, I7 ≤Setpoint

•I8 ≥ Setpoint, I8 ≤Setpoint

The analog comparator can compare voltages from 0V to 10V (setpoints “0.0” to “10.0”).

TIP

Analog signals of sensors typically fluctuate by several millivolts. For stable switching the setpoints should differ by at least 0.2V (switching hysteresis). Do not use any relay with output energize or impulse relay coil functions.

Parameter Displays for Analog Comparators

Compare inputs I7 and I8.

Input I7

Compare Function Input I8

ANALOG I7 8.0 V

I8 4.2 V

Current Value

Analog Compare Number

Parameter Display (Access Control)

Current Value

Compare input “I7” to a setpoint.

Input I7/I8

Compare Function

Setpoint

ANALOG

I7 8.0 V

3.2

Current Value

Relay Number

Parameter Display (Access Control)

Publication 1760-GR001C-EN-P - April 2005

Page 44

Image 44

AB Soft 1760 manual Parameter Displays for Analog Comparators

Contents

Pico Controller Getting ResultsBulletin electromechanical equipment. Safety Guidelines for the Application Important User InformationTable of Contents Publication 1760-GR001C-EN-P - AprilTable of Contents Publication 1760-GR001C-EN-P - AprilPreface Who Should Use this ManualRelated Documentation Purpose of This ManualCommon Techniques Used in this Manual Local Product Support Technical Product AssistanceYour Questions or Comments on this Manual Rockwell Automation SupportPreface Publication 1760-GR001C-EN-P - AprilSafety Information Clever Switching and ControllingPico Controller ChapterApplications Everywhere Overview of PicoMount Pico Mount on a Mounting PlateConnect Pico 1760-L12DWD-xxPico Inputs 1760-L12AWA-xx and 1760-L12NWA-xx Pico Inputs1760-L12BBB-xx, 1760-L12BWB-xx andPico Inputs 1760-L18BWB-EX and 1760-L18BWB-EXND Pico Outputs 1760-L12AWA-xx, 1760-L12BWB-xx1760-L12DWD-xx, 1760-L12BBB-xx and 1760-L12NWA-xx Publication 1760-GR001C-EN-P - AprilPico Outputs 1760-L18xxx Pico Inputs 1760-L20xxxPico Inputs 1760-L18AWA-xx and 1760-L18NWA-xx 1-6 Pico ControllerPico Outputs 1760-L20xxx Pico Inputs 1760-IB12XOB8Publication 1760-GR001C-EN-P - April Pico ControllerPico Outputs 1760-IB12XOB8 Pico Inputs 1760-IA12XOW6I and 1760-IB12XOW6I1-8 Pico Controller Publication 1760-GR001C-EN-P - AprilPico Outputs 1760-IA12XOW6I and 1760-IB12XOW6I Pico Outputs 1760-OW8Publication 1760-GR001C-EN-P - April Pico ControllerPico Operating Principle Pico Operating ButtonsButton FunctionMove Through Menus to Choose Values 12-Point Status Display1-11 Inputs Outputs18-Point and 20-Point Status Display Menu DisplayCircuit Diagram Menu Cursor DisplayCircuit Diagram Symbols Menu Structure RUN Power flow displaySetting Clock 1-15Main Menu Setting Summer Time 1-16 Pico ControllerPublication 1760-GR001C-EN-P - April NONEMain Menu with Password Protection System Menu Password EntrySet Password PasswordButtons for Drawing Circuit Diagrams Drawing a Circuit with PicoOperation of Pico ChapterSet the Menu Language Set the Time Set the Real Time ClockSet Week Day and Time Save settingChoose Pico Operating Mode Winter/Summer Time Daylight Savings TimeSelectable Start-up Behavior The alternating RUN/STOP menu shows eitherPico Circuit Diagram Elements ContactsRelays Pico Symbol1760-L12BWB-xx Retentive Actual ValuesRetentive Relays Set Instruction Reset Instruction Output 2-8 Drawing a Circuit with PicoInstruction Output Instruction On OnDiagram Draw Circuit in Circuit Diagram MenuExample Creating a Circuit Interconnect Contacts and Relays Insert Contact “I1”Choose Relay Coil “Q1” Insert Contact “I2”Draw Connection Between Contact and Relay Coil Test Circuit Diagram Change Operating ModePower flow display 2-11Return to Status Display with ESC 2-12 Drawing a Circuit with Pico“S1” on “S2” onFunction Relay Types Timing RelayTime switch, weekday/time only in Pico models with clock on Trigger Reseton on Timer OutputTrigger Reset Timer Output Trigger Reset OutputTiming Relay with Off-Delay, with and without 2-14 Drawing a Circuit with PicoParameter Display for Timing Relays Flash Frequency = 1/2 x setpoint on Trigger on Reset on Timer OutputSwitch Function Timer NumberCounter Relay Parameter Display for Counter RelaysCount Input Direction Reset Access ControlReal Time Switch Parameter Display for Real Time SwitchesReal Time Switch Number Week Days from - to Parameter Display Access ControlAnalog Comparator Parameter Displays for Analog ComparatorsText Display Example Use a Function Relay Conventional CircuitSelect an Internal Marker Relay Select Marker Contact and Connect to New Output RelayInsert Timing Relay Contact Select Parameter AccessSelect Trigger Relay for Time back to circuit diagram Set “10 Seconds”Connect Timing Relay Contact to New Output Relay Basic Circuits Significance of Logic ValuesNegation NOR Permanent Contact Unconditional RungSeries Connection AND Exclusive OR Circuit XORMotor Start/Stop Circuit 2-25Alternatively Publication 1760-GR001C-EN-P - April2-26 Drawing a Circuit with Pico Publication 1760-GR001C-EN-P - AprilChapter Pico Interface SocketMemory Module Load or Store the Circuit Diagram Available Memory ModulesPicoSoft Software CompatibilityFind the Series Letter Download the Software3-4 Pico Interface Socket Publication 1760-GR001C-EN-P - AprilSpecifications Physical SpecificationsAppendix A Product Selection TableLine Power Catalog NumberInputs OutputsAccessories Dimensions A-4 Specifications107.5 541.77Dimensions of the 1760-RM… Remote Processor modules Pico 1760-OW2 Expansion ModuleSpecifications A-5 Publication 1760-GR001C-EN-P - AprilA-6 Specifications Publication 1760-GR001C-EN-P - AprilIndex Page Page Installation Assistance New Product Satisfaction Return1.440.646.3223 Please contact your local Rockwell Automation representative for any