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SITRANS F M MAGFLO
SITRANS F C MASSFLO
DeviceNet add-on module
Technical Documentation (handbooks, instructions, manuals etc.) on the complete product
range SITRANS F can be found on the internet/intranet on the following links:
English: http://www4.ad.siemens.de/WW/view/en/10806951/133300
Order no.: FDK:521H1189
SFIDK.PS.023.C2.02
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Operating Manual
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Table of Contents
Related Manuals for Siemens SITRANS F M MAGFLO series
Summary of Contents for Siemens SITRANS F M MAGFLO series
- Page 1 ® ® ® ® ® SITRANS F C MASSFLO DeviceNet add-on module Technical Documentation (handbooks, instructions, manuals etc.) on the complete product range SITRANS F can be found on the internet/intranet on the following links: English: http://www4.ad.siemens.de/WW/view/en/10806951/133300 Order no.: FDK:521H1189 SFIDK.PS.023.C2.02...
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Page 2: Table Of Contents
1. Introduction DeviceNet add-on module Contents Introduction to DeviceNet ..................3 About this manual ......................3 Assumptions ........................ 3 What you should already know ................... 3 Product and environment .................... 3 Network ........................3 User profile ........................3 Interface to DeviceNet network ..................3 Technical data ...................... -
Page 3: Introduction To Devicenet
1.2 Assumptions This manual assumes that you use a Siemens Flow Instruments MAG 6000 or MASS 6000 unit with DeviceNet. It also assumes that you are using a PLC or PC, as a master, that is equipped with a serial communication option supporting all the DeviceNet communication services required by your application. -
Page 4: Technical Data
DeviceNet add-on module 2. Technical data Technical data General specifications: Device type Slave Baud rates 125, 250, 500 Kbits/s Max. distance 100-500 meters Max. number of nodes Supported messaging formats Polling, explicit messaging Device type Generic device Certified Poll message contents: (depending on configuration) Production All process values. -
Page 5: Installation
DeviceNet add-on module 3. Installation Installation The installation procedure for an add-on module to a Siemens Flow Instruments USM II transmitter is as follows: 3.1 Add-on module 1. Unpack the add-on module and 19” rack mounted versions IP 67 compact versions insert it in the bottom of the signal converter as shown. -
Page 6: Topology
3. Installation DeviceNet add-on module 3.2 Topology The DeviceNet allows a mixed trunk line/drop line topology. The cable has to be terminated with a resistor of 121 ohm/0.25W in both ends of the cable. 3.3 Cable lengths Baud rate Max. total Drop length [m] cable length [m] Maximum... -
Page 7: Emc Precautions
3. Installation DeviceNet add-on module 3.5 Electrical connection Signal converter Transmitter 11 - 30 V d.c. Supply voltage 115 -230 V a.c. 11 - 24 V a.c. − DeviceNet Cable Blue CAN_L W hite CAN_H Black Term ination: Connecting a resistor of 121Ohm 0.25W over 91,92 will term inate the DeviceNet Bus. -
Page 8: Commissioning
DeviceNet add-on module 4. Commissioning 4. Commissioning Before communicating with the scanner, the MAC ID, baud rate and assembly selection must be selected. This can be done either from the local display or from the commissioning software. Please look in to the transmitter manual to locate the DeviceNet module menu. 4.1 DeviceNet display menu SFIDK.PS.023.C2.02... -
Page 9: Quick Set-Up
4. Commissioning DeviceNet add-on module 4.1.2 Quick set-up The MAC ID can be set from the bus or via the keypad display. To change (or view) the DeviceNet settings from the keypad display. Press and hold [Top key] for two seconds. ( NOTE: For “View”... -
Page 10: Menu Item Explanation
4. Commissioning DeviceNet add-on module 4.1.3 Menu item If the DeviceNet option has been fitted cor- Description of the selection MASS 6000 explanation rectly into the flowmeter, the menu structure • Assembly selection 1/2: 1 Word for control will show a new group of parameters: of the MASS 6000, 6 words for feed back DeviceNet module •... -
Page 11: System Configuration
After a reboot the second and larger area of a system configuration is the setting of application related parameters. For offline configuration Siemens Flow Instruments provides you with English EDS files. Contact your local Siemens Flow Instruments supplier or the internet for the EDS files. Another important configuration parameter is the selection of communication mechanisms that enable an efficient and responsive I/O system. -
Page 12: Process Data Formats
DeviceNet add-on module 4. Commissioning 4.3.2 Process data The volume flow, totalizer 1 & 2 are re- High word Low word formats presented as 32 bit floating point numbers and Bit number each uses two words of input space on the master. -
Page 13: Control Word
4. Commissioning DeviceNet add-on module 4.3.4 Control word The control word is used to control the totalizers and activate the zero adjust function of the MAG 6000 from a master (e.g. a PC or PLC). Master → Slave Control word 1 5 1 4 1 3 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 b i t Bit 03, T2R_Mask: Bit = 0... -
Page 14: Polled I/Omass 6000
4. Commissioning DeviceNet add-on module 4.4. Polled I/O The MASS 6000 has seven different predefined I/O assembly instances for process data. The MASS 6000 default I/O transfer is shown in the drawing below. DeviceNet MASS 6000 PLC I/O area Control QW 000 Control IW 000... -
Page 15: Process Data Formats
DeviceNet add-on module 4. Commissioning The mass flow, volume flow, density, tempe- Where: 4.4.2 Process data formats rature, fraction and totalizer 1 & 2 are Bit 31: Sign bit represented as 32 bit floating point numbers Bit 23 - 30: EXPONENT and uses two words of input space each of the Bit 0 - 22: MANTISSA master. -
Page 16: Control Word
4. Commissioning DeviceNet add-on module 4.4.4 Control word The control word is used to control the totalizers and activate the zero adjust function of the MASS 6000 from a master (e.g. a PC or PLC). Master → Slave Control word 1 5 1 4 1 3 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 b i t Bit 03, T2R_Mask: Bit = 0... -
Page 17: Devicenet Object Classes
For class code 0x01, the following instance attributes have been implemented: Attribute Access Name Data type Description Vendor ID UINT Siemens Vendor Code = 862 Device type UINT Generic device = 0 Product code UINT MAG 6000 = 3 MASS 6000 = 4... -
Page 18: Class Code 0X04, I/O Assembly
DeviceNet add-on module 5. DeviceNet object classes (continued) Class code 0x04, I/O Assembly For class code 0x04, the following instance ID's have been implemented for the MAG 6000: Instance Data size Type Description 2 bytes Output Control word 12 bytes Input Byte 1-4 = Volume flow Byte 5-8 = Totalizer 1... -
Page 19: Class Code 0X05, Connection
DeviceNet add-on module 5. DeviceNet object classes (continued) For class code 0x05, the following instance attributes have been implemented: Attribute Access Name Data type Description State USINT State of the object Instance_type USINT Indicates either I/O or messages connection Transportclass_ BYTE Defines behaviour of the connection trigger... -
Page 20: Class Code 0X66, Totalizer
DeviceNet add-on module 5. DeviceNet object classes (continued) Class code 0x66, totalizer For class code 0x66, the following instance ID's are available: Instance Name MASS Description Class designator No attributes are shared between the instances √ √ Totalizer 1 √ √... -
Page 21: Class Code 0X69, System Info
DeviceNet add-on module 5. DeviceNet object classes (continued) Class code 0x69, system info For class code 0x69, the following instance ID's are available: Instance Name MASS Description Class designator No attributes are shared between the instances √ √ System info For class code 0x69, the following instance attributes have been implemented: Attribute Access... -
Page 22: Class Code 0X6B, Sensor
5. DeviceNet object classes DeviceNet add-on module (continued) 5.10 Class code 0x6B, sensor For class code 0x6B, the following instance I/D's are avilable: Instance Name MASS Description Class designator No attributes are shared between the instances √ √ Sensor For class code 0x6B, the following instance attributes have been implemented: Attribute Access Name... -
Page 23: Si-Units Used In Usm Ii Products
DeviceNet add-on module APPENDIX A ® ® ® ® ® APPENDIX A SITRANS F M MAGFLO Volume flow SI-Units used in USM II Totalizers products ® ® ® ® ® SITRANS F C MASSFLO Mass flow kg/s Volume flow Density kg/m °C Temperature... - Page 24 Suggestions for improvement registration of a utility model or design, are reserved. are always welcomed. Technical data subject to change without prior notice. Copyright © Siemens AG 01.2005 All Rights Reserved Siemens Flow Instruments A/S Order no.: FDK:521H1189-02 Nordborgvej 81...