Siemens LU01 Independent Relay Setpoints, Values For P111 Control Type Relay Control

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To reset the Relay Function to use Standard Alarms, enter the desired Relay Set Up (P100).

Values For P111

Control

Type

#1

Relay Control

 

Off

0

Relay set off, no action (preset)

 

Level

1*

Based on level setpoints ON and OFF

 

 

 

 

 

In Bounds

2

When level enters the range between ON and OFF

 

setpoints

 

 

 

 

 

 

 

General

Out of Bounds

3

When level exits the range between ON and OFF set-

points

 

 

 

 

 

 

 

 

Rate of Change

4

Based on rate setpoints ON and OFF

 

 

 

 

 

Temperature

5

Based on temperature setpoints ON and OFF

 

Loss of Echo (LOE)

6

When echo is lost

 

 

 

 

 

Cable Fault

7

When the circuit to a transducer is opened

Pump

Fixed Duty Assist

50

At fixed ON and OFF setpoints and allows multiple

 

 

 

pumps to run or for rake control

1.When reading and setting this parameter through Modbus or SmartLinx communications the parameter values are mapped to different numbers. See the relevant SmartLinx manual for Modbus information.

Independent Relay Setpoints

Relay ON and OFF Setpoint values set the critical points (based on the Relay Function) where, in RUN mode:

•Relay status indicators are switched ON and OFF

•Alarm Indicators (if programmed) are switched ON or OFF

•Relays are energized and de-energized

For most Relay Functions, setpoint values represent material levels, entered in Units (P005) or percent of Span (P007) as referenced to Empty (P006). Temperature alarm values are entered in degrees Celsius (°C).

Rate alarms are entered in Units / minute or percent of Span per minute. A positive value is entered for a filling rate alarm; negative for emptying.

Parameters

7ML19985BE02

SITRANS LU01 – INSTRUCTION MANUAL

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Contents Sitrans This document is available in bound version Technical data subject to changeManual for agreement with Instrumentation described, variationsTable of Contents Independent Relay Setpoints 100 Page Introduction IntroductionRS-232 or Local SmartLinxProgrammable Features Sitrans LU01 FeaturesUnits ManualSpecifications SpecificationsAmbient temperature Installation categoryOutputs ProgrammerOptions TransducerCable Refer to associated product documentationManual On Product Description Safety marking symbolsInstallation InstallationLocation Cable/Conduit Entry RequirementsTransducer Types Transducer MountingM 1.65 ft Switchterminal blockboard B RJ-11 port Communication Mode LEDInterconnection AC ModelTB1 DC ModelLCD Card Optional SmartLinx ModuleBoard a Transducer System DiagramRelays Temperature SensorMA Outputs To TS-3SmartLinx CommunicationLevel System Synchronization SerialAC Supply Wiring PowerDC Supply Wiring Position. SelectProgrammer Communications AccessUse the hand programmer to change individual parameters RJ-11 port RJ-11 cableDisplay ProgrammingDisplay Segment DescriptionProgramming KeypadFunction keys Changing Parameters Program Mode EntryParameters Types Parameter Reset FeaturesProgramming Security Operation Display in RUN ModeOperation Ber Operation Key DescriptionP731 System Performance Evaluation Point Alarm Indicator RelayPerformance Test Results Operation Level Space or DistanceOperation Parameter Reference Program modeHelpful Hints ParametersSecures the Sitrans LU01 from changes P000 Lock1954 OFF programming permitted Lated levelP001 Operation Quick Start P001 to P007P002 Material P003 Maximum Process SpeedP004 Transducer Specifies measurement units used for dimensional valuesP005 Units P007 Span P006 EmptySets the range level to be measured P050 Tank Shape Application Parameters Volume P050 to P055Examples P051 Maximum VolumeP053 Tank Dimension L P052 Tank Dimension aUniversal Volume Calculation Dimension a as used in P050 Tank ShapeEntering a Volume Breakpoint Typical volume calculationsEntering a Level Breakpoint P060 Decimal Position Display and Reading P060 to P062P061 Convert Reading Failsafe P070 to P072 P070 Failsafe TimerP062 Offset Reading P071 Failsafe Material Level Material level reported when a Failsafe State is initiatedOnce activated, the Failsafe State initiates the following Selecting HI, LO, or HOLdP072 Failsafe Level Advance Relays P100 to P119Relay reaction Option Relay # Point # Standard Alarm as % of Span, P007 P100 Preset ApplicationsP102 Low Alarm P101 High AlarmP103 High High Alarm P104 Low Low AlarmP111 Relay Control Function Custom Relays P111 to P113Function Sets the control algorithm used to trip the relayValues For P111 Control Type Relay Control Independent Relay SetpointsRelays are energized and de-energized Action When P112 Relay on Setpoint Distance above and below the bound alarm setpointsP113 Relay OFF Setpoint P116 Dead BandIndependent Relay Failsafe P129 Relay Function P111 Preset P129P129 Relay Failsafe To select an independent Relay Failsafe valueP200 mA Output Range MA Output P200 to P219P201 mA Output Function P203 mA Output Value / TransducerMA Output Limits P212 and P213 Independent mA Setpoints P210 and P211P210 0/4 mA Output Setpoint P211 20 mA Output SetpointP213 mA Output Max Limit MA Output Trim P214 to P215P214 4 mA Output Trim P215 20 mA Output TrimP300 Temperature, Transducer Maximum Record Temperatures P300 to P303MA Output Failsafe P219 Standard Data Logging P300 to P321Profile Records P330 to P337 P302 Temperature, Sensor MaximumP330 Profile Record Code DescriptionP333 Auto Record Interval P331 Auto Record EnableAuto Record on and OFF Setpoints P334 to P337 P335 Auto Record OFF Setpoint P334 Auto Record on SetpointP336 Auto Record Filling / Emptying P337 Auto Record LOE TimeRange Calibration P650 to P654 Installation Records P340 to P342Using Sound Velocity Calibration Condition for use of this featureP651 Sound Velocity Calibration Offset CalibrationP652 Offset Correction Value altered when an Offset Calibration is performedP653 Velocity P654 Velocity at 20CP664 Temperature Temperature Compensation P660 to P664View the transducer temperature in C P660 Temp SourceP700 Max Fill Rate Rate P700 to P707P701 Max Empty Rate P003 Value Meters/MinuteP703 Emptying Indicator P702 Filling IndicatorP704 Rate Filter P706 Rate Update Distance P705 Rate Update TimeMeasurement Verification P710 to P713 P707 Rate ValueP711 Echo Lock P711 value P712 preset valueP712 Echo Lock Sampling Transducer Scanning P725 to P729 P727 Scan DelayP713 Echo Lock Window P726 Level System SyncDisplay P730 to P733 P728 Shot DelayP729 Scan Time P730 Auxiliary ReadingP733 Scroll Access P732 Display DelayAdjusts the Point Number display scroll speed P731 Auxiliary Reading KeySmartLinx Reserved 750 to Peripheral Communication Support Parameters P740 to P749P740 Peripheral Communications P748 RS-485 TerminationP790 Hardware Error SmartLinx Hardware TestingCommunications P772 P772 Baud RateP792 Bus Error Count P791 Bus ErrorEcho Processing P800 to P807 P794 SmartLinx Module Type P795 SmartLinx ProtocolP801 Range Extension P803 Shot / Pulse ModeP802 Transducer with Submergence Shield Determines what type of ultrasonic shots are firedP805 Echo Confidence P804 Confidence ThresholdDisplay Description Determines which echoes are evaluated by softwareP806 Echo Strength Advanced Echo Processing P810 to P825P807 Noise Anatomy of an Echo ProfileP810 Scope Displays Display SymbolScrolling ValuesP816 Echo Time Raw Profile Pointer P817 to P825P817 Profile Pointer Time P818 Profile Pointer DistanceP820 Algorithm P819 Profile Pointer AmplitudeP822 Narrow Echo Filter P821 Spike FilterP823 Reform Echo Dampens spikes in the echo profile to reduce false readingsP825 Echo Marker Trigger Advanced TVT Adjustment P830 to P835P830 TVT Type Selects the TVT Curve usedAllows manual adjustment of the TVT curve P832 TVT Shaper AdjustP831 TVT Shaper To change a breakpointP834 TVT Start Duration P833 TVT Start MinP835 TVT Slope Min Range -30 toAdjust the short shot transmit pulse frequency in kHz Advanced Shot Adjustment P840 to P852P840 Short Shot Number P841 Long Shot NumberP844 Short Shot Width P843 Long Shot FrequencyP845 Long Shot Width P850 Short Shot BiasP851 Short Shot Floor Test P900 to P913P852 Short Shot Range P900 Software Revision NumberP903 Display P902 WatchdogP904 Keypad P905 Transmit PulseP913 Sensor Temperature P912 Transducer TemperatureP907 Programmer Interface P910 RelayP920 Reading Measurement Measurement P920 to P927P921 Material Measurement P922 Space MeasurementMaster Reset P999 P924 Volume MeasurementThis feature resets all parameters to original values P927 Distance PercentTransmit Pulse Technical ReferenceEcho Processing Technical ReferenceSound Velocity Distance CalculationEcho Processing Displays Scope Displays, P810 Dolphin Plus DisplayVolume Level Volume CalculationUniversal, Linear P050 = Universal, Curved P050 = Maximum Process SpeedApplication Examples Ment P728 Shot Delay s P803Parameter P003 ValueMaterial Level Example 1 Level MeasurementNumber When satisfied with system performance and programmingInstructions P051 Max Volume Enter 1457 for 1457 m Material VolumeExample 2 Space Measurement Description InstructionsP001 P002 P003 P004 P005 P006 P007 P070 No entry required. preset for 20 mA = low level, P001 =P200 MA Range P213 MA Max Limit P219 MA Failsafe Application Assistance Communication SupportReference Number TechnicalTechnical Reference Field Name MT-00 Measurement MessageDefinition MT-01 Hold Message # # = rate alarm = band alarmTemp Percent End Of Message Start of message Message typeStart of message MT-03 Point Not ScannedMessage Type Point # End Of Message STX $02Maintenance MaintenanceUnit Repair and Excluded Liability Symptom Cause Action Troubleshooting GuideTroubleshooting To update the value displayed after each aiming adjustment To display Echo Confidence in the RUN modeMeasurement Difficulties Flashing LOE DisplayFixed Reading Wrong Reading Troubleshooting Programming Charts Programming ChartsName P000 Lock GP330 Profile Record P331 Auto Record Enable G P332 P116 Bound Alarm Deadband P129 Relay FailsafeP200 MA Range P201 P202 MA Allocation P203Programming Charts Parameter Advanced Echo Processing 7ml19985BE02

LU01 specifications

The Siemens LU01 is a state-of-the-art train control and signaling system designed to enhance the safety and efficiency of rail networks. This sophisticated system leverages advanced technologies and innovative features to ensure seamless train operations, lower maintenance costs, and improved overall performance.

One of the main features of the Siemens LU01 is its implementation of the European Train Control System (ETCS). ETCS is a vital component in modernizing rail infrastructure across Europe, aiming to standardize various train control systems for enhanced interoperability among different national networks. The LU01 facilitates the integration of ETCS Level 1 and Level 2, allowing for both trackside equipment and onboard systems to work in harmony to manage train movements effectively.

Additionally, the LU01 employs a decentralized architecture that enhances system reliability and minimizes downtime. This design means that it can operate even in the case of individual component failures, ensuring that train operations remain uninterrupted. Furthermore, the LU01 utilizes advanced diagnostic tools and predictive maintenance technologies to monitor system performance continuously. This proactive approach allows for early identification of potential issues and timely maintenance, which contributes to reducing operational costs.

Another critical characteristic of the Siemens LU01 is its capability for real-time data transmission. The system integrates wireless communication technologies, enabling constant connectivity between trains and control centers. This feature allows for real-time updates on train positions, speeds, and other critical operational data, thereby enhancing situational awareness for train operators and maintaining optimal schedules.

Moreover, the LU01 is designed to be compatible with existing rail infrastructure, ensuring a smooth transition for railway operators looking to upgrade their signaling systems without extensive overhauls. This adaptability makes it an appealing choice for both new projects and retrofitting existing rail networks.

In summary, the Siemens LU01 stands out for its cutting-edge features, including support for ETCS, decentralized architecture, real-time data communication, and compatibility with legacy systems. With these technologies and characteristics, the LU01 significantly contributes to the safety, efficiency, and sustainability of modern rail transport systems, making it a pivotal solution in the evolution of railway operations.
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