SS09024 - Measurement Solutions - FMC Technologies

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Pulse:Type: Square wave (repeat of input).Voltage: 10 Vdc.Frequency: 0 to 100 kHz.Source Impedance: 1 kΩ.Load: Not less than 10 kΩ.DC Output PowerVoltage: 12 Vdc – standard.Current: 60 mA max. with AC power input.Current: 20 mA max. with DC power input.EnvironmentalAmbient Operating Temperature:30°F to 122°F (0°C to 50°C).EnclosuresStandard:General-purpose NEMA 1.Mounting: Any position – base-mount or snap-on 35mm relay track.Optional:Weatherproof, NEMA 4.Explosion-proof, NEMA 7, Class I, Group D.Ordering InformationTo assure that the GP-UF/A meets all requirements,please specify the following information when ordering:ModelInput PowerType of EnclosureOutput Current SourceModelingExample: GP-UF/A — DC — GGP-UF/ABasic Model DesignationInput PowerAC (85 to 265 Vac)(Standard)DC (18 to 40 Vdc)Programming ProcedureGP-UF/A – AC – GGP-UF/A – AC – N4Available ModelsGP-UF/A – AC – X –GP-UF/A – DC – GGP-UF/A – DC – XEnclosureG – General-Purpose (Standard)N4 – WeatherproofX – Explosion-ProofProgramming is accomplished by using the four keysthat are located at the right side of the display. The keysand their functions are as follows:– This key is used to step through the programparameters sequentially or to advance the selectionof the blinking underlined character.– This key is used to display the descriptive text ofthe parameter that is displayed or to shift to thenext digit to be programmed.P – This key is used to activate or deactivate the programmode. If the display is showing the processvariable, pressing P will put the unit in the programmode. If the unit is in program mode, pressing Pwill take the unit out of program mode and displaythe process variable.E – This key is used to enter the write condition of theparameter that is being displayed. When pressed,the digit will blink and can be altered. Once the digithas been changed, pressing “E” again will writethat value to memory.The standard procedure for programming the unit is asfollows:1. Start programming by pressing “P”.2. Enter the parameter to be changed by pressing “E”.3. Select the required digit to be changed by pressing“ ” until that digit is blinking.4. Move to the required setting by pressing “ ” until therequired digit is blinking.5. Move to the next digit by pressing “ ”.6. When all the required digits have been changed,write the value to memory by pressing “E”.7. Move to the next parameter by pressing “ ”.8. Terminate programming by pressing “P”.Parameters that are not required to be changed can beskipped by continuing to press “ ” until the parameterthat is required to be changed is displayed.If parameter 02 is programmed as locked and the passcode had not been entered in parameter 00, all the parameterscan be read (except the pass code) but can notPage 2 • SS09024 Issue/Rev. 1.6 (8/11)
e changed. If program parameter 02 is programmed asunlocked, the parameters can be changed without theuse of a pass code. Once the instrument is installed, it isrecommended that parameter 02 be changed to lockedso only authorized personnel who have the pass codecan change the program parameters.ProgrammingDefault SettingsThe unit is shipped from the factory with the followingdefault parameter settings.StepNumberDescription Function Value00 SECRET Pass Number 000001 C. SECRET New Pass Number 000002 ACCESS ? Lock Function 1 = unlocked03 DECP /u Decimals of PulseFactor0 (no decimals)04 /u Pulse Factor 1 (pulse/unit)05 DP FREQ. Decimals of Measurement0 (no decimals)06 FMAX High End of Range 00100 (pulse/second)07 FMIN Low End of Range 0000008 TIMEBASE Time Reference 0 = .../second09 ZERO MODE Zero Level 1 = live zero10 OFF-RATE Cut-Off Low End 1% of high end11 PREDIV Input FrequencyDivider12 TMIN Minimum measurementperiod001400The unit can be returned to the default settings at anytime by pressing both the P and when the power isturned on to the unit.Parameters00 – SecretThis four digit parameter is used to protect the unitagainst unauthorized or inadvertent alteration of theprogram parameters. To change the programming ofthe instrument, the operator enters the pass code thathas previously been entered in the unit. If an incorrectpass code is entered, the programming mode willbe cancelled and the display will revert back to themeasurement value. If a value is not entered in thisparameter, the remaining parameters can be viewedbut not changed. The default value when shipped fromthe factory is 0000.01 – C. SECRETThis four digit parameter is used to change the passcode that was originally programmed in the unit. In orderto enter a value in this parameter, a correct value hadto be programmed in parameter 00.02 – ACCESSThis single digit parameter is used during installation andstart-up where parameters must be changed frequently.The options for this parameter are:0 - locked1 - unlockedAfter the installation and start-up process are completed,this parameter should be programmed as 0 (locked) sothat the pass code must be entered before parameterscan be changed. The default value, as shipped from thefactory, is 1 (unlocked).03 – Decimals of pulse factorThis single digit parameter sets the number of decimalplaces that will be used for the number of pulses per oneunit of volume coming from the transmitter. The selectionsfor number of decimal places are as follows:0 - no decimal places (0)1 - one decimal place (0.1)2 - two decimal places (0.01)3 - three decimal places (0.001)The actual number of pulses is programmed in parameter04. The default value for this parameter, as shippedfrom the factory, is 0 (no decimal places).04 – (K-Factor) Number of pulses per one unit ofvolumeThis four or five digit parameter is used to program thenumber of pulses being supplied by the transmitter foreach unit of volume going through the meter. The numberof digits available is dependent on whether a decimalis being used in the number. Most meter manufacturerswill supply the nominal number of pulses per unitvolume being output from the transmitter. The defaultvalue for this parameter, as shipped from the factory,is 1 pulse/unit.Example:Note: Parameter 08 must be set to (1) for minutes.To display in gallons per minute utilizing a 1000 P/RevTransmitter and a Smith G6 meter with 5:1 gallon gearing:Output pulses = (1000 Pulses/Rev) / 5 gal = 200 Pulsesper gallon.K-Factor = 200 P/Gal.To display in dekaliters per minute utilizing a 1000 P/RevTransmitter and a Smith G6 meter with 5:1 dekalitergearing:Output pulses = (1000 Pulses/Rev) / 5 dekaliter = 200pulses per decaliter and a Smith G6 meter with 5:1dekaliter gearing.K-Factor = 200 P/Dekaliter.To display in dekaliters per minute utilizing a 1000 P/RevTransmitter and a Smith G6 meter with 5:1 dekallitergearing:Output pulses = (1000 P/Rev) / 5 dekaliter = 200 Pulsesper dekaliter1 dekaliter = 10 litersK-Factor = 10 liters x 200 P/dekaliterF-Factor = 2000 P/litersIssue/Rev. 1.6 (8/11) SS09024 • Page 3
Page 1: Issue/Rev. 1.6 (8/11)Smith Meter ®
Page 5 and 6: Wiring DiagramTerminal1 L1 (85-265
Page 7 and 8: DimensionsInches (mm)35 mmRail Moun

SS09024 - Measurement Solutions - FMC Technologies

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