Cidra Use of Foundation Fieldbus Protocol with SONARtrac Manual de usuario Pagina 1

CiDRA Corporate Services 50 Barnes Park North Wallingford, CT 06492 Tel. 203-265-0035 Fax. 203-294-4211 www.cidra.com USE OF FOUNDATION™ FIELD

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4 MAKING CHANGES to TRANSMITTER USING A FIELDBUS HOST To change the configuration to the transmitter using a Fieldbus or Profibus Host, perform the

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5 INPUT, OUTPUT AND TRANSDUCER BLOCKS 5.1 Analog Input Blocks The following table lists the analog input blocks. Channel Analog Input Block Data

Table 3 Transducer Block Configurations Parameter / Structure Name Data Type AccessHelp CONTROL WRITE_CONTROL Unsigned16 R/W Controls abi

Table 3 Transducer Block Configurations (Page 2) PIPE_WALL_THICKNESS Float R/W Pipe wall thickness measurement in selected units. PIPE_SIZE Unsig

Table 3 Transducer Block Configurations (Page 3) ENVIRONMENT SOS_TEMPERATURE_INPUT_SELECTION Unsigned Char R/W Selects the source of the tempe

Table 3 Transducer Block Configurations (Page 4) FLOW_HIGH_CUTOFF_PCT Float R/W High flow cutoff as a % of flow measurement range (defined by Flo

Table 3 Transducer Block Configurations (Page 5) UPDATE_RATE Unsigned Long R/W Sets transmitter update rate. Defines time units in number of blo

Table 3 Transducer Block Configurations (Page 6) SPL_STD_DEV Float R The standard deviation of the SPL measurements from all active sensors.

Table 3 Transducer Block Configurations (Page 7) FLOW_NYQUIST_HIGH Float R/W Define high end of frequency range to use for determining flow veloc

Table 3 Transducer Block Configurations (Page 8) FLOW_NORMALIZATION Unsigned Long R/W Enable/disable normalization of sensor data. 0 - No normali

Table 3 Transducer Block Configurations (Page 9) FLOW_WINDOW_OVERLAP Unsigned Long R/W Define overlap of FFT windows. This value is normally set

Table 3 Transducer Block Configurations (Page 10) SOS_MIN Float R/W Minimum SOS value to search for. If too much energy (such as from a high vel

Table 3 Transducer Block Configurations (Page 11) SOS_TOTAL_DATA Unsigned Long R/W Calculates SOS Samples from this value and SOS Sample Frequenc

Copyright © 2010 CiDRA Corporate Services Page 5-1320958-01 Rev 02 Table 3 Transducer Block Configurations (Page 12) ANALOG_SECTION ANALOG_

Table 3 Transducer Block Configurations (Page 13) FILTER_FLOW_NR_FILTER_MAGNITUDE_SELECTION Unsigned Char R/W Selects flow noise reduction filter

Table 3 Transducer Block Configurations (Page 14) FILTER_FLOW_SPIKE_FILTER_PERCENTAGE Float R/W After 'Percent Len' measurements with g

Table 3 Transducer Block Configurations (Page 15) FILTER_GVF_SPIKE_FILTER_LENGTH Unsigned Char R/W This parameter is used when the device is &apo

Table 3 Transducer Block Configurations (Page 16) SENSOR SENSORHEAD_SERIAL_NUMBER Octet String R/W Sensor head Serial Number SENSOR_THRESH

Table of Contents 1 USE OF FOUNDATION FIELDBUS AND PROFIBUS PA WITH PASSIVE SONAR PROCESS FLOW MONITORING SYSTEMS ...

Table 3 Transducer Block Configurations (Page 17) TEMPERATURE Float R Temperature as used in calculation of GVF in configured units. SOS_QUALITY

Table 3 Transducer Block Configurations (Page 18) SENSOR_3_MIN Long R Sensor 3 minimum in A/D bins. SENSOR_4_MIN Long R Sensor 4 minimum in A/D bi

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Appendix A EXAMPLE OF USING FOUNDATION FIELDBUS HOST A1 Connection Setup The following hardware was used for this example of a connection setup: 

Copyright © 2010 CiDRA Corporate Services Page A-220958-01 Rev 02 Prior to connecting the transmitter to the Fieldbus, the Configurator will show a

Copyright © 2010 CiDRA Corporate Services Page A-320958-01 Rev 02 Figure 6 NI-FBUS Configurator Display Example Opening the SONAR object b

Note: For this example descriptive names have been given to the device. By default, the Function Blocks will be given generic names. On the setup a

Copyright © 2010 CiDRA Corporate Services Page A-520958-01 Rev 02 A3 Changing Settings With Configurator Double-clicking on the ‘Configuration (STB

Copyright © 2010 CiDRA Corporate Services Page A-620958-01 Rev 02 Figure 10 Partial List of Available Settings

Copyright © 2010 CiDRA Corporate Services Page A-720958-01 Rev 02 The top-left of the window shows the current state of the Transducer Block – OOS

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Copyright © 2010 CiDRA Corporate Services Page A-820958-01 Rev 02 The user may then select one or more settings to change by clicking on them, cha

It is important to note that ‘written’ simply indicates that changes have been sent and acknowledged by the transmitter, but NOT written to FLASH yet

A4 Creating a Function Block Application (FBAP) to Transmitter This example requires the addition of another Softing FBK board running their ‘Rock’

Double click the AI block in the FBAP window (If TARGET>MODE_BLK is not OOS, click auto, then OOS quickly to change TARGET in MODE_BLK to OOS) 

Copyright © 2010 CiDRA Corporate Services Page A-1220958-01 Rev 02 The ‘Pressure Input Select’ in the transmitter must be configured using Configu

Appendix B EXAMPLE OF USING PROFIBUS HOST B1 Connection Setup Note: The default address is 126. User should change address from 126 to an unused ad

Copyright © 2010 CiDRA Corporate Services Page B-220958-01 Rev 02 B3 Using SIMATIC Manager / PDM Note: This document is not intended as a tutor

Copyright © 2010 CiDRA Corporate Services Page B-320958-01 Rev 02 Setup the communication to the DP/PA coupler using the ‘Set PG/PC Interface’ opt

Copyright © 2010 CiDRA Corporate Services Page B-420958-01 Rev 02 Create a new project in SIMATIC Manager, or add the device to an existing projec

Copyright © 2010 CiDRA Corporate Services Page B-520958-01 Rev 02 Opening the device will launch SIMATIC PDM which will then allow modifying and d

1 USE OF FOUNDATION FIELDBUS AND PROFIBUS PA WITH PASSIVE SONAR PROCESS FLOW MONITORING SYSTEMS 1.1 Introduction This document is intended as an ov

Copyright © 2010 CiDRA Corporate Services Page B-620958-01 Rev 02 B4 Changing Transmitter Settings with SIMATIC To modify settings, you must firs

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2 FOUNDATION FIELDBUS and PROFIBUS PA BLOCK DEFINITIONS 2.1 Resource Blocks Resource blocks contain the hardware specific characteristics associate

Copyright © 2010 CiDRA Corporate Services Page 2-220958-01 Rev 02 2.4 Analog Output Blocks The Analog Output (AO) function block assigns an outpu

3 CONFIGURATION & CONNECTION 3.1 Configuration There are no configuration settings necessary on the passive sonar transmitter for FOUNDATION Fi