RayTek FR, FA operating instructions Factory Defaults

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Operation

6.4 Factory Defaults

To globally reset the unit to its factory default settings, press the c and d buttons at the same time for approximately 2 seconds. The baud rate will not change from the last value when this is done.

Parameter

FA (1-color unit)

FR (2-color unit)

Display mode

°C, TEMP- Display

2C, °C, TEMP- Display

Emissivity

1.00

 

1.00

 

Slope

-

 

1.000

 

PKH

0.0 s

 

0.0 s

 

AVG

0.0 s

 

0.0 s

 

VAL

0.0 s

 

-

 

Baud rate

38400

 

38400

 

Relay alarm output

controlled by unit

controlled by unit

Current Output

4 – 20 mA

 

4 – 20 mA

 

Temperature setting for 4 mA

FA1A:

475°C (887°F)

FR1A:

500°C (932°F)

 

FA1B:

800°C (1472°F)

FR1B:

700°C (1290°F)

 

FA1C:

1200°C (2192°F)

FR1C:

1000°C (1830°F)

 

FA1G:

750°C (1382°F)

 

 

 

FA2A:

250°C (482°F)

 

 

 

FA2B:

400°C (752°F)

 

 

Temperature setting for 20 mA

FA1A:

900°C (1652°F)

FR1A:

1100°C (2012°F)

 

FA1B:

1900°C (3452°F)

FR1B:

1500°C (2732°F)

 

FA1C:

3000°C (5432°F)

FR1C:

2500°C (4532°F)

 

FA1G:

1675°C (3047°F)

 

 

 

FA2A:

800°C (1472°F)

 

 

 

FA2B:

1700°C (3092°F)

 

 

Panel Control

unlocked

 

unlocked

 

Serial Communication

4-wire, non multidrop

4-wire, non multidrop

Transfer modus RS485

Burst-Modus

 

Burst-Modus

 

Output string

UTEI = temperature unit, 1C temperature,

UTEI = temperature unit, 2C temperature,

(RS485)

emissivity, internal temperature

emissivity, internal temperature

Figure 28: Factory Defaults

32

Marathon Series FA/FR

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Contents Marathon FA/FR Series Page Fluke Service Center ContactsWorldwide Headquarters European Headquarters France United KingdomWarranty Table of Contents Milliamp Output Relay Outputs Trigger Fiber Calibration Page Safety Instructions Safety InstructionsMarathon Series FA/FR Product Description Product DescriptionTheory of Operation for 2‐Color Sensors ModelsTargets Smaller Than Field of View Partially Obscured TargetsLow or Changing Emissivities Technical Data Technical DataMeasurement Specifications FA ModelsGeneral Specifications Electrical Specifications Dimensions Dimensions of Optical HeadFA ModelsAdjustable Mounting Bracket for Optical Head Optical Specifications Standard FocusClose Focus Spot Size Charts for FA models Close FocusStandard Focus Spot Size Charts for FR models Close Focus Spot Size Charts for FR models Scope of DeliverySensor Location Sensor LocationSensor Placement 1‐Color Mode Sensor Placement 2‐Color ModeSensor Placement in 2‐Color Mode Viewing AnglesAcceptable Sensor Viewing Angles Installation InstallationMounting the Sensor Aiming Fiber Optic CableInstalling the Electronics Housing Configuring the Sensor CableRemoving the Terminal Block Connecting to a PC Power SupplyRS232/485 Interface Converter Multidrop Installation 4‐Wire Multidrop Installation 2‐WireConnecting to Terminal Block Wiring for 2‐Wire Sensor SetupWiring Installing of Multiple Sensors in a NetworkAddressing Operation OperationControl Panel Mode Selector Button Sequence FA Models Operation ModesEmissivity 1‐Color Temperature DisplaySlope 2‐Color Peak Hold PKH 4 2C/1C SwitchAveraging AVG Valley Hold VAL Overview to Hold FunctionsDeadband SetpointsHold Functions Ambient Background Temperature Compensation FA Models Inputs and OutputsMilliamp Output Relay OutputsFactory Defaults Factory DefaultsOptions Cooling Platform for Electronics HousingOptions Accessories AccessoriesAccessories selection OverviewAir Purge Collar Protection TubeFitting System Flexible Fitting SystemOrder number Model Available RS232/485 Interface ConvertersIndustrial Power Supply Dimension of Industrial Power SupplyCommand Structure Programming GuideProgramming Guide Remote versus Manual ConsiderationsBurst Mode Poll ModeTransfer Modes Response Time in Setup Mode = + n ⋅15000Command List Command ListXUFR1A Command Examples Command ExamplesMaintenance MaintenanceTroubleshooting Minor Problems TroubleshootingError Codes in 2‐Color Mode FR models Error Codes in 1‐Color Mode FA modelsFail‐Safe Operation Current Output Values in accordance to an Error Examples of failsafe conditionsCleaning the Lens Removing the Fiber Optic Cable Replacing the Fiber Optic CableRemoving the Fiber Optic Cable from the Optical Head Put cable out Mounting the Fiber Optic Cable Attaching the Fiber Optic Cable to the Optical HeadFiber Calibration Dialog for the Calibration of the Fiber Cable Appendix AppendixDetermination of Emissivity Typical Emissivity ValuesTypical Emissivity Values Metals Marathon Series FA/FR55Typical Emissivity Values Non‐Metals How to determine slope? Typical SlopesSignal Reduction FR Models Typical Percentage of Allowed Signal Reduction FR1A ModelsMaximum Error Attenuation Influence on AccuracyMarathon Instrument Calibration