Message | Help Text |
410 detector fault AlarmDetector410 | An error occurred while communicating with the Waters 410 Differential Refractometer. This detector has been taken off-line and will not communicate until re-scanned. Plea do the following: @Ensure that the detector is powered on @Ensure that all cables are cured and correctly attached @Go to [Main>>Config>>Detectors] and press [Scan] to re-establish communication with the detector |
486 detector fault AlarmDetector486 | An error occurred while communicating with the Waters 486 Tunable Absorbance Detector. This detector has been taken off-line and will not communicate until re-scanned. Plea do the following: @Ensure that the detector is powered on @Ensure that all cables are cured and correctly attached @Go to [Main>>Config>>Detectors] and press [Scan] to re-establish communication with the detector |
Accumulator over pressure AlarmPumpHwAccumOverPressure | The solvent management system's accumulator head experienced a hardware pressure fault, indicating that this cylinder exceeded its pressure safety limit. This condition may have been caud by: @Excessive column or system restriction. @Flow rate too high for current column and/or solvent(s). |
Auto Shutdown Invoked AlarmShutdownInvoked | None |
| ps对齐 Bubble found on compression AlarmPumpDetectedBubble | The solvent management system detected a "bubble" during its compression cycle. The criterion for detection of a bubble is the failure of the pre-compression stroke to achieve system pressure within 20% of the working stroke. Possible caus are: @A gas bubble momentarily interrupted solvent flow. @The solvent delivery system is operating at near its maximum pressure vs. flow envelope @High gas loading of solvents. Check the degas or sparge system for adequate solvent conditioning. |
Bubble found on intake AlarmPumpBadIntakeStroke | The solvent delivery system has failed to detect the completion of the solvent decompression pha during an intake stroke. Likely caus include: @poor solvent conditioning resulting in high gas loading of the solvent(s). Check the degasr or sparge system. @primary pressure transducer fault. |
Cannot reach minimum pressure AlarmPumpRampDecayPressure | The solvent management system could not generate the minimum pressure required for the static leak test. May be caud by: @Air in the system @Leaky pin plug or cap @Leak in fluidics 阿奇博尔德@Excessive leak in check valves @Excessive plunger al leak |
Caroul carrier jammed AlarmCarrierMalfunction | A caroul carrier move was attempted which did not result in the appropriate confirmation from the position nsor. !HWERROR1! |
Caroul ID nsor fault AlarmCaroulIDSensor | A functional caroul ID nsor could not be found. The caroul ID nsor is ud to verify caroul placement if enabled on the Configuration screen. !HWERROR1! Check the magnet in the caroul. |
Caroul is busy AlarmCaroulsBusy | The system is busy using the carrier/caroul positioning mechanism for another procedure. May also be caud by: @Carrier/caroul positioning mechanism failure @Needle mechanism failure |
Caroul malfunction AlarmCaroulMalfunction | A caroul move was attempted which did not result in the appropriate confirmation from the position nsor. !HWERROR1! |
Caroul Z axis malfunction (1=both dogpin and home nsors on, 2=failure homing to top switch, 3=failure raising z axis, 4=failure lowering z axis, 5=dogpin off with z axis down) AlarmZAxisMalfunction | A z-axis move was attempted by the sample management system which did not result in the appropriate confirmation from the home position nsor. !HWERROR1! |
Column heater door open AlarmColumnHeaterDoor | The column heater door was opened. This door must remain clod to ensure proper temperature control. |
Column heater not ambient AlarmColumnHeatNotAmbient | The column heater diagnostic needs to begin with column heater in the range 18` - 28`C. Try turning the column heater off and leaving the column heater door open. If this does not bring the column heater temperature within range, the problem could be: @Room temperature is not within the specified operation range @There is not enough clearance around instrument to permit adequate air flow @Faulty column heater module |
Column heater running AlarmColumnHeaterRunning | The column heater and sample heater/cooler time-share the same power supply. Although appropriate for normal operation, power time-sharing during the sample heater/cooler diagnostic may adverly affect the test results. The column heater should be turned off. |
Column temp h/w fault (1=communications, 2=watchdog, 3=over temp, 4=fan fail, 5=over current, 6=thermistor low, 7=internal power fail, 8=thermistor high) AlarmColumnTemperatureHw | A hardware fault has been detected by the column heater electronics. !HWERROR1! This may have been caud by: @Circulating fan failure. @Internal temperature limit exceeded. @Communications failure with column heater. (Plea check cable.) |
Column temp over limit (fault temp) AlarmColumnTemperatureHigh | The column temperature during a paration has exceeded the upper limit that is defined in the current paration method. This may have been caud by any of the following: @Insufficient equilibration time. @Ambient operating temperature limits exceeded. @Column heater failure. |
Compression check failed AlarmCompressionCheckFail | The compression check failed to achieve compression pressure within the configured compressible volume. This could be due to: @Excessive al leakage @Improperly conditioned solvents @Trapped bubble @Improperly adjusted als |
Compression leak test failed AlarmCompressionCheckLeakFail | The compression check failed to maintain compression pressure for the configured period. This could be due to: @Excessive al leakage @Improperly conditioned solvents @Improperly adjusted als |
Controller internal error AlarmControllerInternalError | !SYSERROR1! |
Degasr ambient pressure AlarmDegassAmbientPressure | The degasr diagnostic test begins by venting the degasr to atmosphere, to achieve a pressure that is within 0.49 psi (0.34 bar) of ambient. Possible reasons that ambient could not be reached: @Faulty degasr valve @Blockage in degasr vent lines |
Degasr high leak rate AlarmDegasrLeak | The internal degasr pressure is changing too rapidly, indicating a leak in the degassing system. Restart the degasr from the Status page. If the problem persists, contact Waters Field Service. |
Degasr h/w fault (1=communications, 2=watchdog) AlarmDegasrFailedHw | A hardware fault has been detected by the vacuum degasr electronics. !HWERROR1! This may have been caud by: @Vacuum pump failure. @Communications failure with the vacuum degasr. (Plea check cable.) |
Degasr minimum pressure AlarmDegassMinPressure | The degasr vacuum pump could not generate the required vacuum. May be caud by: @Leak in degasr chamber or vacuum lines @Faulty degasr valve @Blockage in degasr vent lines @Faulty vacuum chamber |
Degasr pressure fault (fault pressure or leak rate) AlarmDegasrFailed | A pressure fault has been detected during operation of the vacuum degasr. This fault indicates that the degasr could not maintain an adequate pressure difference to ensure reliable performance. This may have been caud by: @Leaks within the system @Failure of the vacuum pump @Faulty vacuum chamber |
Diskette removed while logging AlarmFloppyRemoved | An attempt to save information to the disk failed becau no floppy disk was found. 2690 report data may have been lost. Plea place a formatted floppy disk in the drive or disable reporting to the disk. |
Door is clod AlarmDoorClod | The sample compartment door is clod, and must be opened before the requested procedure can continue. | 南麂列岛
Door is open AlarmDoorOpen | The sample compartment door is open, and must be clod before the requested procedure can continue. |
Error changing column position AlarmColumnSwitch | The column switcher indicates an error in moving to the requested position. |
Error writing log to disk AlarmFloppyMalfunction | An error occurred while writing to the floppy disk; information may have been lost. Plea replace the disk with a properly formatted disk with sufficient free space. This problem may have been caud by: @Damaged disk @Disk not formatted @Full disk (out of space) @Maximum number of files on disk (256) |
Exceeded maximum plunger stroke AlarmRampDecayVolume | The solvent management system displaced too much volume in generating the minimum required pressure. May be caud by: @Air in the system @Leak or excessive compliance in fluidics @Leaky check valve @Leaky plunger al |
Fan failed AlarmFanAirFlowFailure | The cooling fan failed. !HWERROR! |
Flow too high for stroke volume AlarmStrokeVolumeFlowRate | The flow rate is too high for the current stroke volume. |
General electronics fault AlarmElectronicsFailure | General electronics failure. !SYSERROR! |
General instrument error AlarmInstrumentError | !SYSERROR1!描写南京的诗句 |
General instrument fault AlarmGeneralInstrumentFailure | General instrument failure. !SYSERROR1! |
General solv delivery fault AlarmPumpError | The solvent management system has detected an operational error. |
GPV h/w fault AlarmGpvFailHw | The GPV (gradient proportioning valve) driver electronics has detected a solenoid over-current condition. !HWERROR1! The most likely cau is that one or more GPV solenoid windings have shorted. |
Initialization fault AlarmInitializationFailure | System initialization failure. !SYSERROR! |
Injector internal error AlarmInjInternalError | A fault in the valves, needle, or syringe has been detected. !HWERROR1! |
Loop too small for sample AlarmLoopTooSmallForSample | An inject was requested for a sample volume that is larger than the installed loop volume. Make sure that the loop volume specified on the Configuration screen agrees with the loop that is actually installed. |
Lost prime AlarmPumpLostPrime | The solvent management system has lost prime; that is, it appears to have run out of solvent during operation. The respon is a system shutdown to prevent excessive wear of the als and pistons. The criterion for "loss of prime" is the detection of a bubble, a number of times in succession. Possible caus are: @A gas bubble interrupted solvent flow. @The solvent delivery system is operating at near its maximum pressure vs. flow envelope @High gas loading of solvents. Check the degas or sparge system for adequate solvent conditioning. |
Low column temp (fault temp) AlarmColumnTemperatureLow | The column temperature during a paration has dipped below the lower limit that is defined in the current paration method. This may have been caud by any of the following: @Insufficient equilibration time. @Column door opened too long or too frequently. @Set point too clo to ambient. The desired temperature must be at least 5`C above ambient for proper operation. @Ambient operating temperature limits exceeded. @Column heater failure. |
Low sample temp正十六烷 (fault temp) AlarmSampleTemperatureLow | The sample temperature during a paration has dipped below the lower limit that is defined in the current paration method. This may have been caud by any of the following: @Insufficient equilibration time. @Sample door opened too long or too frequently. @Ambient operating temperature limits exceeded. @Sample heater/cooler failure. |
Missing caroul AlarmMissingCaroul | No caroul was detected while attempting to engage one. The dog-pin nsor was not activated to confirm that a caroul was detected. This may be caud by: @Required caroul not placed in the carrier @Faulty nsor |
Missing vial AlarmVialMissingError | A vial was not found in the lected position while attempting an inject. The missing vial should be put in place; then press [Resume] on the Status screen. If a vial was actually prent, the error indication may be due to the transparency of the vial. You may disable the vial nsor on the Configuration screen; go to [Main>>Config] and clear "Verify vial prence". |
Needle is busy AlarmNeedleBusy | The system is busy using the needle mechanism for another procedure. May also be caud by: @Carrier/caroul positioning mechanism failure @Needle mechanism failure |
Needle malfunction AlarmNeedleMalfunction | The requested needle motion could not be confirmed by a corresponding nsor, due either to an incomplete motion or faulty nsor. May be caud by: @Bent needle @Faulty al pack @Misaligned vial/caroul |
Needle malfunction (bottom nsor) AlarmNeedleMalfunctionBotSensor | A needle move was attempted which did not result in the appropriate confirmation from the bottom nsor. !HWERROR1! |
Needle malfunction (top nsor) AlarmNeedleMalfunctionTopSensor | A needle move was attempted which did not result in the appropriate confirmation from the top nsor. !HWERROR1! |
Parameter range error AlarmParameterRange | The requested procedure does not coincide with system configuration or capabilities. !SYSERROR! |
Plunger homing fault AlarmPumpHomingError | The solvent delivery system has failed to detect home position during registration of the plunger(s). Most likely caus include: @loo or defective motor position encoder. @internal problem with motor drive mechanics. |
Power down AlarmPowerOff | None |
Power up AlarmPowerOn | None |
Primary over pressure AlarmPumpHwPrimaryOverPressure | The solvent management system’s primary head experienced a hardware pressure fault, indicating that this cylinder exceeded its pressure safety limit. This condition may have been caud by: @Excessive column or system restriction between the two check valves. @Flow rate too high for current column and/or solvent(s). |
Primary transducer range (volts) AlarmPrimaryXducerRange | This fault indicates an excessive offt in the solvent management system's primary transducer. This may be caud by a blockage in the system or may indicate a transducer problem. !HWERROR1! |
Procedure interrupted AlarmProcedureInterrupted | A diagnostic or other time-critical test was interrupted by the ur, thereby invalidating the results of the test. The procedure must be halted or aborted before continuing. |
Restriction missing AlarmMissingRestriction | The requested operation requires a restrictor to allow pressure to be generated. Plea add the appropriate restriction and proceed. May also be caud by: @Air in system @Leak in fluidics @Needle Seal Pack needs adjustment |
Sample heater/cooler running AlarmHeaterCoolerRunning | The column heater and sample heater/cooler time-share the same power supply. Although appropriate for normal operation, power time-sharing during the column heater diagnostic may adverly affect the test results. The sample heater/cooler should be turned off. |
Sample syringe over pressure (fault pressure) AlarmSampleSyringeOverPressure | A pressure exceeding 350 psig was detected in the sample loop with the syringe valve opened. The system has automatically stopped solvent delivery, to prevent possible damage to the syringe. This may have been caud by: @Blockage in the waste line @Malfunction of syringe or waste valve @Malfunction of syringe @Seal position out of adjustment |
Sample temp h/w fault (1=communications, 2=watchdog, 3=h/w over temp, 4=internal fan, 5=external fan, 6=thermistor high, 7=thermistor low) AlarmSampleTemperatureHw | A hardware fault has been detected by the sample heater/cooler electronics. !HWERROR1! This may have been caud by: @Circulating fan failure. @External fan failure. @Internal temperature limit exceeded. @Communications failure with the sample heater/cooler |
Sample temp not ambient AlarmHeaterCoolerNotAmbient | The sample chamber must be in the range 18` - 28`C to begin the heater/cooler diagnostic. Plea t the sample chamber temperature to 23 `C. If the chamber is too warm, you may facilitate cooling by opening the sample door; remember to clo it again before repeating the diagnostic. |
Sample temp over limit (fault temp) AlarmSampleTemperatureHigh | The sample temperature during a paration has exceeded the upper limit that is defined in the current paration method. This may have been caud by any of the following: @Insufficient equilibration time. @Sample door opened too long or too frequently. @Ambient operating temperature limits exceeded. @Sample heater/cooler failure. |
Sample transducer range (volts) AlarmSampleXducerRange | This fault indicates an excessive offt in the sample loop pressure transducer. This may be caud by a blockage in the system or may indicate a transducer problem. !HWERROR1! |
Seal adjustment failed AlarmCalSealPackFailed | !NotUd! |
Seal pack geometry fault (1=al too high, 2=al too low, 3=al too wide, 4=al too narrow) AlarmSealPackGeometry | Adjust Needle Seal Parameters produced unacceptable values for top edge, bottom edge, or width of the needle al pack. May have been caud by a faulty al or other system elements, including: @Air in system @Leak in fluidics @Leaky needle al pack @Bent needle @Faulty Inject valve |
Seal wash internal error AlarmSealWashInternalError | A fault in the plunger al wash system has been detected. !HWERROR1! |
Seals not adjusted AlarmSealPackNotCalibrated | The sample management system requires optimization values for the needle positioner. Plea run the Adjust Seals routine; go to [Main>>Diag>>Adjust Seals]. |
Solv delivery h/w fault AlarmPumpMotorDriverFailure | A hardware fault has been detected by the solvent delivery electronics. !HWERROR1! Most likely caus include: @solvent delivery motor over-current condition @failure of the lower compartment cooling fan (without the heater/cooler option installed) @failure of at least two of the three heater/cooler fans (with the heater/cooler option installed). |
Solv delivery internal error AlarmPumpInternalError | A fault in the solvent delivery system has been detected. !HWERROR1! |
Solv delivery motor lost sync (0=primary, 1=accumulator) AlarmPumpMotorLostSync | The solvent delivery system detected a loss of synchronization between the motor and its position encoder. This is usually caud by attempted operation outside of the pressure vs. flow rate envelope of the solvent management system. This fault may also be caud by: @Motor or encoder failure |
Sparge internal error AlarmSpargeInternalError | A fault in the Sparge gas regulation system has been detected. !HWERROR1! |
Stop Flow input was received AlarmStopFlowInput | The Stop Flow input on the rear panel was activated. !StopFlow! |
Stop Flow key was presd AlarmStopFlowPresd | A Stop Flow command has been issued from the keypad. !StopFlow! |
Stop Flow request from remote AlarmStopFlowRemote | A Stop Flow command was received from Millennium. !StopFlow! |
Syringe movement malfunction AlarmSyringeMovementFailure | A syringe move was attempted which did not result in the appropriate confirmation from the home position nsor. !HWERROR1! |
System over pressure (fault pressure) AlarmSystemHighPressure | The system pressure has exceeded the limit that is defined in the current paration method, and has stayed high for at least five (5) conds. This may have been caud by any of the following:经费申请 @Excessive column or system restriction. @Flow rate is too high for current column and/or solvent(s). @The paration method contains a limit that is too low for the column, flow rate, and solvent(s). |
System transducer range (volts) AlarmAccumXducerRange | This fault indicates an excessive offt in the solvent management system’s system pressure transducer. This may be caud by a blockage in the system or may indicate a transducer problem. !HWERROR1! |
System under pressure (fault pressure) AlarmSystemLowPressure | The system pressure during a paration has dipped below the lower limit that is defined in the current paration method, and has stayed low for at least thirty (30) conds. This may have been caud by any of the following: @System leak @Solvent depletion. @The minimum system pressure limit in the paration method is not low enough for the column, flow rate, and solvent(s). |
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