Emerson TCL Programming the ANALYZER-TUTORIAL, Calibrate, Outputs, Range, O1 S1 4mA 0.000 ppm

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MODEL TCL

SECTION 6

 

START-UP

6.3 PROGRAMMING THE ANALYZER—TUTORIAL

Setting up and calibrating the analyzer is easy. The following tutorial describes how to move around in the programming menus. For practice, the tutorial also describes how to assign ppm chlorine values to the 4 and 20 mA analog outputs.

Menu

Calibrate

Hold

Program

Display

1.Press MENU. The main menu screen appears. There are four items in the main menu. Calibrate is in reverse video, meaning that the cursor is on Calibrate.

2.To assign values to the analog outputs, the Program sub-menu must be open. Use the down navigation key to move the cursor to Program. Press ENTER.

Program

Outputs

Alarms

Measurement

Temperature

Outputs

Range

Configure

Stimulate

Output Range

O1 S1 4mA 0.000 ppm

O1 S1 20mA: 10.00 ppm

O2

S1 4mA:

0.0C

O2

S1 20mA:

100.0C

O1 S1 20 mA

1 0.00 ppm

3.The Program menu appears. There are between five and seven items in the Program menu. Alarms appears only if the analyzer contains the optional alarm relay board. The screen displays four items at a time. The downward pointing arrow on the right of the screen shows there are more items available in the menu. To view the other items, use the down key to scroll to the last item shown and continue scrolling down. When you have reached the bottom, the arrow will point up. Move the cursor back to Outputs and press ENTER.

4.The screen at left appears. The cursor is on Range. Output Range is used to assign values to the low and high current outputs. Press ENTER.

5.The screen at left appears. The screen shows the present values assigned to output 1 (O1) and output 2 (O2). The screen also shows which sensors the outputs are assigned to. S1 is sensor 1 and S2 is sensor 2. S2 appears only if you have a dual input 1056 analyzer. The assignments shown are the defaults for a single channel chlorine analyzer. Outputs are freely assignable under the configure menu.

6.For practice, change the 20 mA setting for output 1 to 8.5 ppm.

a.Move the cursor to the O1 S1 20 mA: 10.00 line and press ENTER.

b.The screen at left appears.

c.Use the navigation keys to change 10.00 to 8.5 ppm. Use the left and right keys to move from digit to digit. Use the up and down keys to increase or decrease the numeral.

d.To move the decimal point, press the left or right navigation key until the decimal point is highlighted. Press the up key to move the decimal point to the right. Press the down key to move to the left.

e.Press ENTER to store the setting.

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Contents Total Chlorine Analyzer Read this page Before Proceeding Electrical Shock HazardPage Hazardous Area Installation Rev. Level DateModel TCL Total Chlorine Analyzer Table of Contents Contd List of TablesList of Figures IiiPage Section Description and Specifications Model TCL Sample Conditioning SystemModel 1056 Chlorine Analyzer Model 499A CL-02 Sensor General Sample RequirementsSample Conditioning System Electrolyte Capacity Approximately 25 mL Linearity per ISO 15839 0-10 ppm 2% 0-20 ppm 3%Ordering Information and Accessories Accessories Sample Conditioning SystemDescription Weight Ship Weight DescriptionSchematic of Sample Conditioning System and Analyzer Principles of OperationInstallation InstallationUnpacking and Inspection Panel Mounting Dimensions Wall / Surface Mount Pipe MountInstall the Sample Conditioning Enclosure Install the SensorTCL Case Dimensions Wiring Provide Power to the Sample Conditioning SystemPrepare Analyzer Conduit Openings Power Analog output wiringSensor Wiring Alarm wiringTotal Chlorine Apply Power to the Analyzer and Complete Quick StartEnglish Ppm mg/LTemp Units Menu Tree Zero the Sensor START-UPPrepare the Reagent Start Sample FlowDisplay and Operation DisplayKeypad Outputs Programming the ANALYZER-TUTORIALCalibrate RangeO2 S1 4mA 0.0C O2 S1 20mA 100.0C Output Range O1 S1 4mA 0.000 ppmO1 S1 20mA 08.50 ppm SecurityUsing Hold HoldLanguage English Contrast Configuring the Main DisplayMain Format Format, Language, Warning, and ContrastDefault Settings Programming the AnalyzerDefault Settings Choices Measurement ChlorineTemperature related settings Default SettingsChoices Default Security CodeCONFIGURING, RANGING, and Simulating Outputs Outputs FirstDefinitions Configure ProgramOutputAssign Output Output Range Configure Simulate Output ConfigureProcedure Ranging Outputs O1 S1 20mA 10.00 ppm O2 S1 4mA O2 S1 20mARangeSimulate Configure SimulateConfiguring Alarms and Assigning Setpoints OutputDefinitions Alarms Configure/SetpointAlarm Simulate Alarms Configure/SetpointAlarm Simulate Alarm Don’t SimulateConfiguring the Measurement Alarms Configure/Setpoint SimulateSynch Timers Yes Procedure Synchronizing TimersMeasurement Sensor1SensorTemperature Configuring Temperature Related SettingsProgram Outputs Alarms Measurement Temperature UnitsUnitsC S1 Temp Comp AutoSecurity Configuring Security SettingsProgram Alarms Measurement Temperature SecurityReset Analyzer Resetting the AnalyzerProgram Temperature Security Diagnostics Reset AnalyzerDigital Communications HartCalibrating Temperature CalibrationIntroduction Calibrate SensorSensor11 Output Temperature S1 Calibration + 25.0CProcedure S1 CalibrationCalibrating Total Chlorine Determination of Total ChlorineProcedure Zeroing the Sensor Choose Total ChlorineCalibrate? Temperature S1 Calibration ZeroZeroCalCal Process CalS1 Zero Cal Sensor zero failed Press Exit SensorOutput Calibrating Analog OutputsCalibrate? Sensor MA Output Cal Meter 000 mAOutput Trim Complete Maintenance AnalyzerTotal Chlorine Sensor Cleaning the membraneReplacing the membrane and electrolyte solution GeneralSensor Parts Spare Parts Reagent Sample and reagent tubingReplacing Sample Tubing Peristaltic pump tubing Model TCL Replacing the air pump Replacing the air pump diaphragm and check valves Replacement Parts and Reagent for Sample Conditioning System DescriptionFaults Section TroubleshootingUsing the Diagnostic Feature OverviewTroubleshooting When a Fault Message is Showing Fault message Explanation SectionHardware Error Sensor Incompatible Sensor CPU ErrorSensor ADC Error Sensor RTD OpenSensor Need Factory Cal Troubleshooting When a Warning Message is ShowingExplanation Section Sensor Negative ReadingZero current is too high Troubleshooting When no Error Message is ShowingProblem See Section Zero current is unstableSensitivity is low or readings are low Readings drift Simulating Inputs AnodCath Simulating Temperature Simulating temperatureWarranty Repair NON-WARRANTY RepairSection Return of Material Warranty Return of MaterialSpecifications subject to change without notice

TCL specifications

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