Instruction/ maintenance manual of the product 3051S Emerson
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Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S www .rosemount.com Section 3 Configuration Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-1 Safety Messages . . . . . . . . . . . . . . .
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-2 DEVICE CAP ABILITIES Link Active Scheduler The Rosemount 3051S can be designated to act as the backup Link Active Scheduler (LAS) in the event that the LAS is disconnected from the segment.
Reference Manual 00809-0200-4801, Rev BA April 2007 3-3 Rosemount 3051S GENERAL BLOCK INFORMATION Modes The Resource, T ransducer , and all functi on blocks in the device have modes of operation. These modes govern the o peration of the block. Every block supports both automatic (AUT O) and out of service (OOS) modes.
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-4 Block Inst antiation The Rosemount 3051S supports the us e of Function Block Instantiation. When a device supports block inst antiati on, the number of blocks and block types can be defined to match specific application needs.
Reference Manual 00809-0200-4801, Rev BA April 2007 3-5 Rosemount 3051S SOFT W LOCK and HARD W LOCK Inputs to the security and write lock f unctions include the hardware security switch, the hardware and software write lock bit s of the FEA TURE_SEL parameter , the WRITE_LOCK parame ter , and the DEFINE_WRITE_LOCK para me te r .
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-6 PlantWeb ™ Alarms The alarms and recommended actions s hould be used in conjunction with Section 2: T roubleshooting. The Resource Block will act as a coordinator for PlantWeb alarms.
Reference Manual 00809-0200-4801, Rev BA April 2007 3-7 Rosemount 3051S MAINT_ALARMS A maintenance alarm indicates the device or some part of the device needs maintenance soon. If the condition is ignored, the device will eventually fail. There are five parameters associ ated with MAINT_ALARMS, they are described below .
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-8 1. Process Anomaly Detected (SPM) 2. LOI Failure 3. PW A Simulate Active 4. Defer NV Memory Write Detected 5. Mass Flow T ransducer Block Reverse Flow 6. Mass Flow T ransducer Block Sensor Out of Range 7.
Reference Manual 00809-0200-4801, Rev BA April 2007 3-9 Rosemount 3051S CHANNEL Select the channel that corresponds to the desired sensor measurement. The 3051S measures both pressure (channel 1) and sensor temperature (channel 2). NOTE Channel 3 and channels 12-19 are on ly available when the Advanced Diagnostic Block is licensed.
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-10 XD_SCALE and OUT_SCALE The XD_SCALE and OUT_SCALE each include three parameters: 0%, 100%, and, engineering units. Set these based on the L_TYPE: L_TYPE is Direct When the desired output is the measured variable, set the XD_SCALE to the “Primary_V alue_Range”.
Reference Manual 00809-0200-4801, Rev BA April 2007 3-1 1 Rosemount 3051S Configuration Examples Pressure transmitter Situation #1 A pressure transmitter with a range of 0 – 100 psi. Solution T able 3-2 lists the appropriate configuration settings. T able 3-2.
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-12 Solution to Situation #2 T able 3-3 lists the appropriate configuration settings. T able 3-3. Analog Input function block configuration for a pressure transmitter used in level measurement (situation #1).
Reference Manual 00809-0200-4801, Rev BA April 2007 3-13 Rosemount 3051S Solution to situation #3 T able 3-4 lists the appropriate configuration settings. T able 3-4. Analog Input function block configuration for a pressure transmitter used in level measurement (Situation #3).
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-14 Filtering The filtering feature changes the resp onse time of the device to smooth variations in output readings caused by rapid changes in input. Adjust the filter time constant (in seconds) using the PV_FTIME parameter .
Reference Manual 00809-0200-4801, Rev BA April 2007 3-15 Rosemount 3051S Process Alarms Process Alarm detection is based on the OUT value. Configure the alarm limits of the following st andard alarms:.
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-16 Advanced Features The AI Function Block provides added capability through the addition of the following parameters: ALARM_TYPE ALARM_TYPE allows one or more of the process alarm conditions detected by the AI function block to be used in setting its OUT_D p arameter .
Reference Manual 00809-0200-4801, Rev BA April 2007 3-17 Rosemount 3051S T able 3-6. Block Error Conditions Modes The MAI Function Block supports three modes of operation as defined by the MODE_BLK pa.
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-18 LCD T RANSDUCER BLOCK The LCD meter connects directly to the 3051S electronics F OUNDATION fieldbus output board. The meter indica tes output and abbreviated diagnostic messages.
Reference Manual 00809-0200-4801, Rev BA April 2007 3-19 Rosemount 3051S DISPLA Y_P ARAM_SEL The DISPLA Y_P ARAM_SEL paramete r specifies how many process variables will be displayed. Select up to four display parameters. BLK_T AG_# (1) Enter the Block T ag of the function block that contains the parameter to be displayed.
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-20 CUSTOM_UNITS_# (1) S pecify custom units to be displayed with the p arameter .
Reference Manual 00809-0200-4801, Rev BA April 2007 3-21 Rosemount 3051S ADVANCED DIAGNOSTICS T RANSDUCER BLOCK (ADB) The Advanced Diagnostics Function Block is a licensable block. It will be licensed on a new transmitter if the D01 option is ordered or can be licensed in the field via a licensing code.
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-22 Configuration of the Plugged Impulse Line Detection T o configure the PIL, open the ADB tr ansducer block and refer to the host documentation. The three p arameters below are the minimum required for configuration.
Reference Manual 00809-0200-4801, Rev BA April 2007 3-23 Rosemount 3051S NOTE For most applications the above para meters are all that are needed to configure the PIL for detection. In order to use the Advanced Set of parameters below , fully underst and the underlying technology of the PIL.
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-24 PLINE_Learn_Sensitivity The PLINE_Learn_Sensitivity parameters provide very specific adjustment s to the sensitivity during the learning phase. • Insufficient Dynamics Check: Ignores the insuf ficient dynamic check if not selected.
Reference Manual 00809-0200-4801, Rev BA April 2007 3-25 Rosemount 3051S St atistical Process Monitoring (SPM) S tatistical Process Monitoring algorithm is intended to provide basic information regarding the behavior of process measurements such as PID control block and actual valve position.
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-26 V erify Phase The verifying phase is similar to the l earning phase. It calculates a baseline value which is then compared to the l earning phase baseline value. This is done to ensure a steady process before the dete ction phase.
Reference Manual 00809-0200-4801, Rev BA April 2007 3-27 Rosemount 3051S SPM#_Thresholds The SPM#_Thresholds are used to allow alerts to be sent when the values are beyond the threshold values that have been set for each parameter . Mean Limit Alert Limit value in percent change of the Mean compared with the baseline mean value.
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-28 If you already own a National Instrum ents Fieldbus interface device, you can go to rosemount.
Reference Manual 00809-0200-4801, Rev BA April 2007 3-29 Rosemount 3051S Est ablish Communications with the 3051S F OUNDATION Fieldbus T ransmitter using 3095 EA for F OUNDATION Fieldbus 1. Connect the 9-pin communications cable into the PCMCIA card port located in the computer .
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-30 Create and Send a Mass Flow Configuration using 3051S EA for F OUNDATION Fieldbus A mass flow configuration file can be created in either OFFLINE or ONLINE mode. 1. Select the device tag name requiring a new or updated mass flow configuration file.
Reference Manual 00809-0200-4801, Rev BA April 2007 3-31 Rosemount 3051S Figure 3-9. EA Wizard View 4. Upon completing a mass flow configuration using the EA Wizard, the file can be saved to disk. The file must be saved for review or to edit the mass flow configuration file in the future.
Reference Manual 00809-0200-4801, Rev BA April 2007 Rosemount 3051S 3-32 Figure 3-10. Download Mass Flow Configuration File Selected Device (Highlighted) Send Mass Flow Configuration File to Selected Device St atus Confirms Mass Flow Configuration File Installations T able 3-7.
An important point after buying a device Emerson 3051S (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Emerson 3051S yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Emerson 3051S - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Emerson 3051S you will learn all the available features of the product, as well as information on its operation. The information that you get Emerson 3051S will certainly help you make a decision on the purchase.
If you already are a holder of Emerson 3051S, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Emerson 3051S.
However, one of the most important roles played by the user manual is to help in solving problems with Emerson 3051S. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Emerson 3051S along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
