APC AXFA11G user manual Default setting, After password setting

Page 63

[P21: Enable Wrt Passwd] Setting of password to release the write protection function

When the correct password is input, write protection will be released for a period of 10 minutes; further- more, this period will be extended by a further 10 minutes each time a parameter is overwritten.

P21:Enable Wrt Passwd

********

F0622.EPS

The cursor will flash when entering Parameter Re- placement Mode, and the password set with P22: New Password should be input at this time.

[P22: New Password] Setting of a new password This parameter sets the password required for the release of write protection. When set, it will be possible to make write protect settings on the software side.

Default setting

P22:New Password

F0623.EPS

The default setting for this parameter is a string of 8 spaces (i.e., Enable), and thus, the password field will be empty. When the cursor is flashing, the password should be input. Press the SET key twice to confirm the password. The display will then change to “********”.

After password setting

P22:New Password

********

F0624.EPS

6. PARAMETER DESCRIPTION

NOTE

If you should forget your password, the joker password can be used to temporarily release write protection function. To obtain the joker password, please contact your nearest YOKOGAWA sales office.

6.5 Alarm Functions

6.5.1Alarm Levels

Alarms are classified into the following four different types based on level.

Alarm

Level

Description

 

 

 

System

Major

Device breakdown or inability to obtain correct

alarm

breakdown

measurements. Replacement will be required.

 

 

 

Process

Intermediate

Device is normal but process-related errors

level break-

make correct measurement impossible.

alarm

down

Maintenance or the like will be required.

 

 

 

 

 

 

Device is normal but errors have been made

Setting

Minor

in the setting of parameters. Functions not

related to the incorrect settings are operating

alarm

breakdown

normally.

 

 

 

 

The incorrect settings must be corrected.

 

 

 

Warning

Warning

Device and measurements are normal but a

warning is occurred.

 

 

 

 

 

 

 

T0647.EPS

When an alarm has been occurred, the corresponding alarm name, description, and suitable countermeasure will be displayed on the display unit. The normal Display Mode and Alarm Mode may be displayed alternatively. When a warning has been issued, the corresponding content will be shown in the third line in the Display Mode.

To change a password, first of all use the password originally set with P21: Enable Wrt Passwd to release the write protect function, and then set the new password. Alternatively, if it is desired to return to the condition where no password is set, enter a string of 8 spaces.

[P23: Software Seal] Display the software seal When the joker password has been used to release write protection, this parameter displays “Break”, and when protection is cancelled using the password set using P22: New Password, it returns to “Keep”.

Upon occurrence of an alarm (example: a System alarm)

Upon issuance of a warning

(a description appears in the 3rd line only when a warning is occurred)

Alarm name

Description

Countermeasure message

Description of warning

F0625.EPS

6-35

IM 01E20C01-01E

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Contents Users ManualAXFA11G Contents Operation VIA Hart Communicator Revision Record Introduction Safety and Modification PrecautionsUsing the Magnetic Flowmeter Safely WarrantyGuarantee will not apply in the following cases Combination Remote Flowtubes Storage Precautions Handling PrecautionsChecking Model and Specifications AccessoriesSurface Mounting Wall Mounting InstallationInstallation Location MountingUnit mm approx. inch Panel cutout 203 Mounting fixture 172 Inch Pipe MountingPanel Mounting Inch pipe Mounting fixture Washer Clamp screwCables WiringWiring Precautions Dedicated Signal Cable AxfcOn the converter side Wiring PortsExcitation Cable/Power Cable/Output Cable Unit mm approx. inch Crimp TerminalPlastic gland When there are no particular optional specificationsWiring using waterproof glands Conduit WiringWiring Connections Terminal ConfigurationRemoving Cover DC Power Connection Precautions for Wiring of Power Supply CablesProtective grounding terminals Wiring the Remote Flowtube with the AXFA11 ConverterAxfc Dedicated signal cable Excitation cable GroundingTo 20 mA DC Current Output Connecting to External Instru- mentsStatus Input Pulse Output13 Status Output Connection Status Output / Alarm OutputOperating Panel Configuration and Functions Setting switch operationsData display area None ContentDisplay items Reversed-character indicationDisplay Mode → Setting Mode Display Unit Setting MethodsSetting Mode To Parameter Search Mode Parameter Setting Procedure Setting ModeSetting Example for Selection-Type Data Flow rate units Parameter Sub-item Sub-item Current unit settingSub-item Parameter Search Mode B21 Base Flow UnitB23 Flow Span Setting Example for Numeric-Type Data Flow rate spanSetting Mode Condition Major Item Parameter Search Mode Setting modeIncorrect setting Setting Example for Alphanumeric-Type Data Tag numberSetting Mode Condition Sub-item Parameter Search Mode Major itemSearch Mode Selection C Sub-item Major itemModified value Parameter Description Item a Menu a Display items Item B Menu B Easy Setup itemsDefault value Units Description Display unit Name Data rangeIndicated item Name Data range Position Default value Units Display unit Item C Menu C Basic Setting itemsName Item D Menu D Total Setting itemsDefault value Units Display unit Name Data range Position Default value Display unitItem F Menu F Status Functions Setting items Item E Menu E Pulse Setting itemsItem G Menu G Alarm Setting items ALM-SIG Over ALM-SETTINGALM HYS ALM OUT ACTItem J Menu J Auxiliary Function Setting items Item H Menu H Display Setting itemsUnits Display unit Item K Menu K Diagnostic Function Setting itemsItem P Menu P Parameter Protection items Item N Menu N Loop Test Setting itemsData Range Menu B Easy Setup itemsUnit/P 10-9 FU u Unit/P 10-6 FU Pulse/s Example When 1000 m3/h is set for B23/C42 Flow SpanDescription B41/H11 Display Select2 and B42/H12 Display Menu C Basic Setting itemsMeter Factor Settings Is set forB22/C41 Base Time Unit Menu D Total Setting itemsC47 User Span Select Selection of the use C49 Flow User SpanIs set forB22/C41 Base Time TOTAL, and A32 DIF Total when BrainF13 Flow UnitMenu E Pulse Setting items Setting for E20 Pulse Active ModeE20 Pulse Active Mode G33 Alm-HH/LL to Yes Menu F Status Functions Setting itemsSetting Function Description Switch Lower and D24 Ttl Switch UpperVal Upper No Function No input function1 Status Output for Automatic Multiple Ranges Switching Multiple ranges settingMultiple Ranges Setting Automatic multiple ranges switching Status Output for Automatic Multiple Ranges SwitchingF10 SO1 Function F11 SO2 Function Parameter setting sequenceFor automatic multiple ranges switching F14 SO1/2 Active ModeF15 2 Multiple Ranges Switching via External Status InputMenu G Alarm Setting items G10 Low Alarm Low alarm settingG11 High Alarm High alarm setting Output Example High High Alarm100 High Alarm 100 High Alarm Instantaneous flow rate Low Low Alarm Time t25% 100 85% 75% High Alarm35% Low Alarm 100ClosedOn OpenOff Setting FunctionExample G22 4-20mA Burn Out Display of the currentG45 Alm Record3 Alarm record3 G41 Alm Record1 Alarm record1Alarm Items G43 Alm Record2 Alarm record2Setting range 0 to 10% Hysteresis Menu J Auxiliary Function Setting itemsExample 2 Slurry noise Function orDetermining rate limit value and dead time Example 1 Step inputPower Supply Code 100 to 240 V AC or 100 to 120 V DC J31 Power FrequencyMenu K Diagnostic Function Setting items K10 Adhesion Check Setting of adhesionSO1 Function or F11 SO2 Function, then Adhesion Diagnostic FunctionMenu M Automatic Zero Adjustment Function Setting items Menu N Loop Test Setting itemsWrite Protect function N11 Test Output Value Setting for test outputDefault setting Enable Menu P Parameter Protection itemsAfter password setting Default settingG20 Alm Out Act Mode Setting of the active Display and output condition for process alarmsOut Act Mode Output Unit Display and output condition for setting alarm occurrencesAlarm description Selection Totali Pulse Display AlarmAlarms & Warning Messages K12, K13 and K14 are correct Key Layout and Display Operation VIA Brain Terminal BT200BT200 Basic Operations Key DescriptionsCommand Function Function KeysKey-in Sequence AXFA11 Operation Using a BT200 Data update and upload/ download function of BT2001 BT200 Connection 3 BT200 Screens & Flow Rate Data Display Parameter Setting Using a BT2001 BT200 Setting of Selection-Type Data Flow rate units Moved to B Easy SetupB21 Flow UNIT, press B23 Flow SPAN, press 2 BT200 Setting of Numeric-Type Data Flow rate span3 BT200 Setting of Alphanumeric-Type Data Tag number To C Basic SetupMoved to C Basic Setup Operation VIA Hart Communicator Communication Line Requirements Specifications for Communication LineConditions of Communication Line Interconnectwion between AXFA11 and Hart CommunicatorKeys and Functions Basic Operation of the Hart Communicator ModelDisplay Calling Up Menu AddressesKey Operation Data Renewing Entering, Setting and Sending DataParameter Configuration ParametersChecking for Problems Setting ParametersExample of Setting Selection-Type Data Base Flow Unit PV Span Example of Setting Numeric-Type Data PV SpanDisplay Example of Setting Alphanumeric-Type Data Tag NumberSelect MF Set Example 1 of Other Settings Meter FactorSelect Power Frequency Trim Example 3 of Other Settings Trim Analog OutputReturning fld dev to original output appears Select the Scaled D/A trim Returning fld dev to original output appears Example 5 of Other Settings Multidrop Mode Example 4 of Other Settings Burst ModeSetting of Burst Mode Exiting Burst ModePolling Example 6 of Other Settings Write Protection Exiting Multidrop ModeOpen Wrt Protect Menu in the Hot key Menu Setting PasswordEnable Wrt 10min Changing PasswordOther Functions and Operations Joker password and Software SealOn next Menu TreeE12 J24 J30 P22 P23 Actual Operation Pre-operation Zero AdjustmentSelection D Major item Sub- item selection D Zero Adjustment Using Display Unit SwitchesZero Adjustment via External Status Input Ext Auto Zero Fuse Replacement MaintenanceComponents Replacement Display Unit ReplacementOutput Setting Pins for Burnout Setting of SwitchesAmplifier Replacement Setting of Burnout Switch4 Switch Configuration Setting of Write Protect SwitchNo Indication TroubleshootingStart Unstable ZeroDisagreement Between Indication and Actual Flow 65 10 Cf 10,000 OutlineFunctions How to Set ParametersStandard Performance Size 2200 mm 88 in. to 2600 mm 104 Maximum Power ConsumptionSafety Requirement Standards Power Supply Power supply codeAccessories Terminal Wiring Optional Specifications for AXFA11 Remote ConverterSurface mounting Remote Converter AXFA11GGeneral tolerance in the dimensional outline drawing Remote Converter AXFA11G /RK AM11 Replacement BracketAXFC-0-L Dedicated Signal Cable AXFC-4-LEdition Date Revised item Revision Record
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