GE RPT 301 user manual Data out of range

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16	RPT 301 User Manual

Error Message Format

The form of the error message:

ERROR nn - where nn is a decimal number

Defined error numbers are:

01	-	Bad command
02	-	Bad password
04	-	Bad data detected by checksum
08	-	Data out of range
16	-	Hardware fault
32	-	Pressure outside range
64	-	System not ready

Error messages are sent when an error is detected.

Example

When first detected the hardware fault error is sent once even though the fault persists, sending the S (status) command provides further details of the fault.

K177 Issue No. 3

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Contents RPT General Electric Company. All rights reserved RPT Digital Output Pressure Transducer K177 K177 Issue No Safety Abbreviations and Symbols Iii K177 Issue No Specification DimensionsDescription AccuracyPower supply Pressure measurementData Communications Pressure connectionAccessories Mounting the Instrument Figure Pressure ConnectionInstrument Dimensions Electrical Connection Communication connectionsConnections for remote on/off control Communications Changing the communication interface standard FigureLK1 LK2 PL3PL1 RPT ScreeningCommand Summary System OperationCommand Function Measurement CR Crlf Command TerminatorsSet-up User calibrationGeneral Command Format Single commandsCommand Strings Page Error Message General Reply FormatData out of range Detailed Command Definitions Measurement Commands Return stored readingGet reading Auto send readingAuto Send from switch-on Set-up Commands Unit Set-upCommand F, step, average Set ResolutionFilter Set-up Set Communications Options Command I,S/PIN, Name ValueCR format StatusIdentity Calibration Check User Calibration Linearity/Drift CompensationPIN Change PIN PIN, New PINLED Indicator Diagnostic ModeDiagnostic Mode GeneralCleaning Approved Service Agents