Emerson MSM400 manual D7.1 Monitor/Display Parameters D, D7.2 Program Parameters P

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D7.1 Monitor/Display Parameters – D**

Access and programme structure

The Display Parameters (D***) are separated into several blocks according to the type of operator read only information. See menu structure in the main body of the manual.

All the Display parameters can be accessed directly from the FUNCTION menu by selecting the appropriate identification number, e.g. D240.

ENTER PARAMETER No

D -

The live data recalled on the displays are updated continuously by the SMART Communicator every 0.5 seconds, and so represents the latest available information from the MSM400 control unit. When monitoring these parameters the Psion Organiser is active and so will not switch itself off (the normal action after 5 minutes without any keyboard input).

Additional messages and codes are displayed in a priority order on the LCD when the Display parameters are in use, to indicate exceptional tank conditions or operational problems.

D7.2 PROGRAM Parameters – P***

Access and Programme Structure

The PROGRAM Parameters are separated into three blocks. These blocks are available for operator access to configure the MSM400 control unit as required for the particular application, or adjust the normal mode of operation of the unit. Access to all the PROGRAM parameters is made via the PROGRAM menu.

The three blocks of PROGRAM parameters are as follows:

MODE – The normal operator adjustments equivalent to desludge setup and current input configuration. Parameters P300 - L102.

ENGINEER – The more technical operator parameters, establishing response time, alarm delay time and HMI (keypad sound). Parameters P400 - P562.

OUTPUT – These allow Relay and current output configure.

These PROGRAM parameters are read/write parameters, so that when a particular parameter is recalled its value can be changed by one of three methods – either entering a new value on the blue numeral key pad, or on the alphabet keys for a text entry parameter, or by scrolling sideways. Each of the parameters uses only one of these methods : sideways scrolling is prompted by the appearance of horizontal arrows on line 3 of the LCD. When the new value is on the display correctly, this is entered using the “EXE” key. The SMART Communicator immediately then transmits the change to the MSM400 control unit. If the value is incorrect or the operator wants to revert to the original value, the CLEAR/ON key will reinstate the existing parameter value on the display, without affecting the MSM400 control unit.

Within the memory of the Psion Organiser there are four separate registers for each of the PROGRAM Parameters. These registers are known as WORKING, SAFE, OFFLINE and DEFAULT, and are further described in Section D13.0. All programme changes are made in the WORKING register, and these are the values sent to the MSM400 Control unit memory. The display can be cycled through the registers by using the MODE key, and the initial letter of the register currently displayed is shown at the right hand end of the second line – the same line as the parameter value. Individual parameters can be moved into the WORKING register from other registers, by pressing the EXE key whilst the required register value is displayed.

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Contents Mobrey Contents Safety Precautions Display Sensor Connection IVE Neutral Earth MainsENT Product Description Product Introduction MSM400 Slurry Monitoring SystemUltrasonic Attenuation versus Suspended solids Slurry CharacteristicsMobrey Pipe Section Sensors Suspended Sensor Type MSM433Sensor Type Numbering System MSM400 Displays and Keypad Control UnitKeypad Operation Hart SPECIFICATIONS--MSM400EMC Suspended Sensor Installation Pipe Section InstallationPreliminary Checks Control Unit Sensor CablesTerminal Label Function Sensor Connections Hart Connections and Jumper SettingsRelays Current OutputInitial Power UP Safety PrecautionsMains Supply Toggle RUN Calibration Setup Monitor Main Menu Toggle RUN Calibration SetupToggle RUN EX-FACTORY System Features Diagnostic ParametersZero Setting Initial Zero Rechecking Zero Calibration Methods Auto CAL Auto CAL Zero Setting ProcedureClear Liquor Press ENT To set 23.1dB 26.2dB Autocal Span Setting ProcedureAuto CAL LAB Values Sample Press ENT to set 33.6dB 44.2dBMaximum % Solids Zero Setting ProcedureSpan CALIBRATION/GRADIENT Methods Calibration Method 1-SLURRY TypeAttenuation VALUE-METHOD No. of operation Set Default value Max value Hrs & mins Duty Mode Desludge ModeStart on Stop on Stop if Do not start if INPUT↓ Output Start Time #1 hm 730 P254 Relay Operation Outputs Current OutputMiddle Display Alarm←−−−−−−− Lower Display Display option parameter number DescriptionEngineering Frequency SET SettingsSystem Test Current Output Sensors Hart Smart CommunicationsMain Menu SUB Menu Parameter Description Appendix A1Par No Diagnostics Alarm ReportLogging EngineeringParameter Description Min Max Default ValueMSM400 Monit Parameter Description Min Max Default ValueFrom list 3.6/21mA/hold last reading Min Max Default Value Ex-Factory Manufacturer’s Code Hart Considerations Appendix A3 Hart and Psion Operating InstructionsSmart Communication with the Mobrey MSM400 Calibration adjustments at operating conditionsFurther customisation using the Smart HHC Handheld Communicator Mobrey CK Hand Held Communicator Assembly InstructionsFig DII. Loop diagram Fig D1 MOBREY-CK* HHC assembly How to connect the Smart Communicator Hand Held Communicator Operation How to drive a Psion based Smart Communicator Mobrey Find Save Diary Calc Time Notes World AlarmTAG Tank D7.0 Introduction and Function menu HelpD7.2 Program Parameters P D7.1 Monitor/Display Parameters DMode KEY Default RegisterWorking Register Safe RegisterHand Held Communicator Registers Select Data Source 10.1Alarm and Error Messages 10.0ERROR Messages on the HHCPrintout or PC transfer of MSM400 programme data Display of Parameter Data10.2Invalid Data Entry Instrument in Multidrop Mode Password not Open10.3Communication Errors Invalid Action not the Same InstrumentD0 D8 11.0Current Loop Checks and Trimming Current Output ** Set current Trim-maximum Trim-maximum12.0Unknown Instrument Current and USE ↑ & ↓ To Trim the Output13.3Use of multiple Smart Communicators D13.0 Smart Interfaces Compatibility D13.1 IntroductionAbcdef