Eaton CROUSE-HINDS Series Instruction Manual
Mtl fieldbus networks
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Summary of Contents for Eaton CROUSE-HINDS Series
- Page 1 DRAFT - 02 March 2017 Instruction manual March 2017 MTL fieldbus networks INM F809F-Plus Rev 3 MTL F809F-Plus FOUNDATION fieldbus diagnostics module...
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Page 2: Declaration Of Conformity
DRAFT - 02 March 2017 DECLARATION OF CONFORMITY A printed version of the Declaration of Conformity has been provided separately within the original shipment of goods. However, you can find a copy of the latest version at - http://www.mtl-inst.com/certificates INM F809F-Plus Rev 3... -
Page 3: Table Of Contents
DRAFT - 02 March 2017 CONTENTS DECLARATION OF CONFORMITY ........... . . ii GENERAL INFORMATION . -
Page 4: General Information
The device may only be fitted and used if it is in an undamaged, dry and clean state. If there are any points that remain unclear: • Contact your local Eaton Office • Product and contact details are also available from the company website: http://www.mtl-inst.com Consignes de sécurité... - Page 5 L’appareil ne peut être utilisé que s’il se trouve dans un état non endommagé, sec et propre. S’il reste quelques points à éclaircir : • Contactez votre bureau Eaton local • Les détails sur les produits et les contacts sont également disponibles à partir du site de la compagnie http://www.mtl-inst.com...
- Page 6 DRAFT - 02 March 2017 this page is left intentionally blank INM F809F-Plus Rev 3...
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Page 7: Overview
DRAFT - 02 March 2017 MTL F809F-Plus Diagnostics module OVERVIEW The F809F-Plus Fieldbus Diagnostic Module is available as an option for use with 918x Series, F800 Series and some F600 Series fieldbus power supplies. It plugs into a 918x, F8xx or F6x8 Series power supply carrier, or an F8x8 diagnostic module carrier and monitors the performance of each of the eight fieldbus segments, providing information on the network health and capturing retransmissions between the fieldbus devices and control system. -
Page 8: Installation
DRAFT - 02 March 2017 INSTALLATION The F809F-Plus is designed for carrier mounting and may be mounted on any 918x, MTL F8xx or F6x8 series carrier. See the MTL 918x, F8xx or F6x8 series power supply or F8x8 carrier installation manual for details of how these carriers are installed. -
Page 9: Power Requirements
DRAFT - 02 March 2017 Power requirements An F809F-Plus module draws approximately 15mA from the communicating fieldbus segment. This needs to be included when calculating the total design current requirement for that segment. Configuration of fieldbus communication segment The communications segment that will be used is determined by configuring the connector on the front face of the module. -
Page 10: Installation For Communication On Separate Fieldbus Segment
DRAFT - 02 March 2017 Installation for communication on separate fieldbus segment If a separate fieldbus segment is the chosen option, then it can communicate the diagnostic data via the top connector on the F809F-Plus or, in some cases, through dedicated connectors on the carrier. -
Page 11: Interconnection Via Top Connector
DRAFT - 02 March 2017 2.4.2 Interconnection via top connector Figure 2-5 shows how a dedicated diagnostic segment comprising multiple F8xx carriers is interlinked and terminated. The fieldbus spur is connected to the two middle terminals in the top connector - see Figures 2-2 and 2-6. -
Page 12: Fieldbus Segment Design Rules
DRAFT - 02 March 2017 2.4.3 Fieldbus segment design rules A segment may support a number of F809F-Plus modules. The actual number is based on a number of factors: • the logical device limit of the host, • the fieldbus power supply capacity, •... -
Page 13: Configuration
DRAFT - 02 March 2017 Figure 2.7: Ground reference switches Figure 2.8: Case ground terminal A separate case ground terminal is provided (Figure 2-8) to enable the case of the module to be linked to a ground terminal on the circuit board. CONFIGURATION Standard Each F... -
Page 14: Block Configuration
DRAFT - 02 March 2017 BLOCK CONFIGURATION Resource Block The resource block defines the physical resources of the device including type of measurement, memory, etc. The resource block also defines functionality, such as shed times, that is common across multiple blocks. The block has no linkable inputs or outputs and it performs memory-level diagnostics. - Page 15 DRAFT - 02 March 2017 SET_FSTATE Allows the FAIL_SAFE condition to be manually initiated by selecting Set. CLR_FSTATE Writing a Clear to this parameter will clear the device FAIL_SAFE if the field condition has cleared. MAX_NOTIFY Maximum number of unconfirmed notify messages possible. LIM_NOTIFY Maximum number of unconfirmed alert notify messages allowed.
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Page 16: Diagnostic Bits
DRAFT - 02 March 2017 FD_SIMULATE When simulation is enabled the Field Diagnostics conditions are taken from 'Diagnostic Simulate Value' otherwise the conditions are taken from 'Diagnostic Value'. FD_RECOMMEN_ACT This parameter is a device enumerated summarization of the most severe condition or conditions detected. -
Page 17: Block Errors
DRAFT - 02 March 2017 “Device Needs Set if any Segment / Device alarm bits are set within segment 8 Maintenance Soon” bit of the BLOCK_ERR parameter within segment 8 transducer block. “Device Needs Set if any System Alarm and Self-test fault alarms are set Maintenance Soon”... -
Page 18: Transducer Blocks
DRAFT - 02 March 2017 Transducer Blocks There are two types of transducer blocks that allow the user to view and manage the channel information. These blocks are: • System Transducer Block (SysTB) – see “System Transducer Block (SysTB)” in Section 4.2.4. •... -
Page 19: Transducer Block Alarm Detection
DRAFT - 02 March 2017 4.2.3 Transducer Block Alarm Detection If any alarm (except the new and removed device alerts) is set within the Transducer Block then the Needs Maintenance Soon Bit is set in the BLOCK_ERR parameter. The regular monitoring by the control system of the BLOCK_ERR parameter can be used to inform the right person of the alarm condition. - Page 20 DRAFT - 02 March 2017 Table 4.4: Measurement Transducer Block Parameters Rel- Default index Parameter Name Description Help Text alarm limit BLOCK_HEADER In the BLOCK_HEADER record of a transducer block only the element BLOCK_TAG is writable. ST_REV The revision level of the static data associated with the function block.
- Page 21 DRAFT - 02 March 2017 MODULE_ Module Temperature Limits The default values are limits for High = 65°C TEMPERATURE_ the F801 fieldbus power supply High High = 65°C LIMITS maximum operating temperature of 65°C. The user may reset this to the maximum operating temperature of the power supply used or select a lower limit based on normal...
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Page 22: System Alarms
DRAFT - 02 March 2017 4.2.4.1 System alarms Value Name and Description Help Text 0x80000000 Power Feed A Voltage High-High Alarm 0x40000000 Power Feed A Voltage High Alarm 0x20000000 Power Feed A Voltage Low Alarm 0x10000000 Power Feed A Voltage Low-Low Alarm check bulk power supply operation 0x08000000 Power Feed B Voltage High-High Alarm... -
Page 23: Methods
DRAFT - 02 March 2017 4.2.4.3 Methods For F fieldbus hosts or configuration tools that support DD methods, there OUNDATION are 4 configuration methods available in the Systems Transducer block. These methods are included with the device description (DD) software. •... - Page 24 DRAFT - 02 March 2017 Table 4.5: Segment Transducer Block Parameters Rel- Default index Parameter Name Description Help Text alarm limit BLOCK_HEADER ST_REV The revision level of the static data associated with the function block. TAG_DESC The user description of the intended application of the block.
- Page 25 DRAFT - 02 March 2017 LOWEST_SIGNAL Lowest Signal Device Address Address of the device on the network _DEVICE_ADDRESS segment with the lowest detected See Note 2 on next page signal level in the hour. LOWEST_SIGNAL_ Lowest Signal Level The lowest detected signal level at LEVEL which a device transmitted in the See Note 2 on next page...
- Page 26 DRAFT - 02 March 2017 PEAK _IF_NOISE_ Peak In-Band Frequency Noise High Limit Default set to 65535mV High = 65535mV HIGH_LIMIT High High = 65535mV (Alarm disabled) PEAK _HF_NOISE_ Peak High Frequency Noise High Limit Default set to 65535mV High = 65535mV HIGH_LIMIT High High = 65535mV...
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Page 27: Segment_Alarms - Descriptions And Corrective Actions
DRAFT - 02 March 2017 4.2.5.1 SEGMENT_ALARMS - Descriptions and Corrective Actions Help Text Dec. value Hex Value Name and Description 2147483648 0x80000000 Segment Voltage High-High Alarm Check fieldbus power supply operation 1073741824 0x40000000 Segment Voltage High Alarm 536970912 0x20000000 Segment Voltage Low Alarm Check fieldbus power supply operation 268435456... -
Page 28: Device_Alarms - Descriptions And Corrective Actions
DRAFT - 02 March 2017 If alert not cleared immediately on acknowledgement, check for device failed or removed for maintenance. If alert cleared immediately on acknowledgement, this is an indication of intermittent communication. Check trunk cabling, 16384 0x00004000 Live Device Count Low Alarm host and trunk JB connections are tight;... -
Page 29: Discrete Input Block
DRAFT - 02 March 2017 Discrete Input Block The discrete input blocks calculate their PV_D value from the current values of the alarm parameters of the transducer blocks and calculate the OUT_D value according to the Discrete Input Block algorithm. Alarm DI Block: PV_D will be set to 1 if any of the System Alarm, Segment / Device Alarm or Self Test Fault Alarm bits is set. -
Page 30: Operation And Maintenance
It is a local area network (LAN) for instruments that enables basic control and I/O to be moved to the field devices. The model F809F-Plus uses F fieldbus technology developed and supported by Eaton and the other OUNDATION... -
Page 31: Troubleshooting
DRAFT - 02 March 2017 Troubleshooting 5.4.1 F fieldbus OUNDATION Symptom Possible Cause Corrective Action Device does not show up Network configuration parameters are Set the network parameters of the LAS (host system) in the live list incorrect according to the FF Communications Profile: ST: 8 MRD: 10 DLPDU PhLO: 4... -
Page 32: Appendix A: Troubleshooting Table
DRAFT - 02 March 2017 Appendix A: Troubleshooting Table Symptom Possible Causes High peak or average noise Water/condensation in wiring, improperly connected shield, bad fieldbus device, bad physical layer component (power supply, terminator, wiring block), segment is not isolated from ground, fieldbus cable is located near noise producing cable, loose wire termination. - Page 33 DRAFT - 02 March 2017 Symptom Possible Causes High device signal level Bad device (one device) Recommendations: Replace the device. Symptom Possible Causes High device signal level Missing terminator, failed terminator, improperly connected (all devices) terminator, failed fieldbus power supply Recommendations: Verify two terminators are installed (note that some terminators are built-in to power supplies/ conditioners and wiring blocks, some are turned on/off with a switch and some are automatic).
- Page 34 DRAFT - 02 March 2017 this page is left intentionally blank INM F809F-Plus Rev 3...
- Page 35 DRAFT - 02 March 2017 this page is left intentionally blank INM F809F-Plus Rev 3...
- Page 36 MTL Instruments GmbH, Heinrich-Hertz-Str. 12, 50170 Kerpen, Germany UNITED ARAB EMIRATES Cooper Industries/Eaton Corporation Tel: +49 (0)22 73 98 12 - 0 Fax: +49 (0)22 73 98 12 - 2 00 Office 205/206, 2nd Floor SJ Towers, off. Old Airport Road, E-mail: csckerpen@eaton.com...