Omega Multifunction Indicator-Simulator, CL526 manual Simulation cycle, Rj compensation mode check

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Press <ENTER>+<SOAK> keys to memory store the new value

Press the <MODE> key to obtain one of the following indications:

Mode 1

^ ramp

 

 

single cycle program

Mode 1

^ ramp

 

 

repeated cycling program

Mode 1

1

ramp

 

 

single cycle program

Mode +

1

ramp

repeated rise ramp program.

Press the <▲> or <▼> key to select the required program type.

Press <ENTER> + <MODE> keys to memory store the new selection.

Press the <!> or <"> key to exit the set-up procedure.

9.3.10.2Simulation cycle

Press the <SELECT> key to obtain one of the menu pages.

Press the <AUTORAMP> key to obtain one of the two following indications:

Sel : Autoramp 1

Sel : Autoramp 2

Press <▲> or <▼> key to select the required program.

Press the <AUTORAMP> to memory store the selection and to return to the menu page.

Press the <SELECT> key to return to the normal operative mode.

To run the automatic simulation cycle press the <AUTORAMP> key

The display indicates the actual cycle position as shown below:

Prg 18.0mV

On the repeated cycling to stop the program press <SHIFT> + <AUTORAMP> keys.

9.3.11Rj compensation mode check

The internal/external reference junction compensation is only enabled for temperature measurement or simulation with thermocouples.

During both simulation or measuring mode to check the type of reference junction mode previously installed press the <SELECT> key to enter the type of sensor or parameter selection menu page.

Press the <IN/OUT> key to obtain the following indication:

RJ : 22.8°C int

The above reading indicates that the instrument is preset with an internal automatic reference junction compensation. The temperature indication is the value measured by the precision thin film resistance thermometer placed inside the In/Out terminal. If, instead of the code "int" the indication

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Contents CL526 OMEGAnetSM On-Line Service Internet e-mail Info@omega.com Introductory Note Table of Contents Digital Interface General Performance Specifications Dimensions 120x60x230 mm Weights net 1 Kg Power supplyBattery life Battery voltage32 to +302F ± 0.02% of rdg +0.18F Table of ranges and accuracyGeneral Features Case Physical Description Functional Description Power supply+ 5 V for logic and analog circuits 5 V for analog circuits Input circuit Digital to analog converter MicroprocessorFirmware Digital displayResistance and Rtd measurements Battery charger. Operation from line sourceThermocouples input-output circuit Resistance and Rtd simulationUnpacking Out 1248.3C Tc PRE-OPERATIONAL CheckElectrical Connections Wiring practiceExamples of input /output wiring and connections Thermocouple wiresClass Limit of Error of thermocouple wiresBattery Line Op Power SupplyBattery Charger How to maximize the battery lifeOperation & Applications Power onBattery voltage indication Operating mode set upOut 0.0C TcK OUT mode selectionParameter or sensor selection 1032.2C TcKDecimal point position International Temperature ScaleRj mode Tecnical unitAverage readings Data memory configurationIN-OUT data memories Data memory automatic scanning Data memory manual recallAutomatic simulation cycle Manual step advanceSimulation cycle selection 0mV Time 0h 0m 50sStart 0.0mV End 100.0mVSimulation cycle Rj compensation mode checkProg Mode Linear Mode SquareScale factor program RJ 0.0C extWord psi Word hPa Word mbarFirmware version code Serial number Installation parameter procedureExternal Rj compensation Baud Rate Digital interface data program modeDigital output wiring practice Digital InterfaceCommunication protocol from CL526 to a PC TTL to RS 232 adapterComputer CL526 Data InstructPage Ramp = OHM Computer request for CL526 settingsMode InstrDis/Lin STO 2 #D 127 202 Display Chksum = DATA1 + DATA2 + Data 3 + Data 4 .AND.7F Example a Communication programsExample a data transfer from CL526 to PC Example B PC instructions to CL5263ØØ While LOC 1 = Ø Wend Error Checksum MaintenanceSafety recommendations Faulty operating conditionsStorage Protection fusesIndex WARRANTY/DISCLAIMER Temperature