Enhanced Model 705 with
F
OUNDATION
Fieldbus
™
Digital Output
705 software v3.x
F
OUNDATION
Fieldbus
™
Operating Manual
Guided Wave Radar
Level Transmitter
Read this Manual Before Installing
This manual provides information on the Enhanced
Eclipse Model 705 transmitter with F
OUNDATION
fieldbus
™
Output and should be used in conjunction with Eclipse
I&O manual 57-600. It is important that all instruc-
tions are read and followed carefully.
Safety Messages
The Eclipse system is designed for use in Category II,
Pollution Degree 2 installations. Follow all standard
industry procedures for servicing electrical and computer
equipment when working with or around high voltage.
Always shut off the power supply before touching any
components. Although high voltage is not present in this
system, it may be present in other systems.
Electrical components are sensitive to electrostatic dis-
charge. To prevent equipment damage, observe safety
procedures when working with electrostatic sensitive
components.
This device complies with Part 15 of the FCC rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received,
including interference that may cause undesired operation.
WARNING!
Explosion hazard. Do not connect or dis-
connect designs rated Explosion proof or Non-incendive
unless power has been switched off and/or the area is
known to be non-hazardous
Low Voltage Directive
For use in Installations Category II, Pollution Degree 2.
If equipment is used in a manner not specified by the
manufacturer, protection provided by equipment may be
impaired.
Notice of Copyright and Limitations
Copyright © 2009 Magnetrol International
All rights reserved
Magnetrol & Magnetrol logotype, and Eclipse are regis-
tered trademarks of Magnetrol International.
Performance specifications are effective with date of issue
and are subject to change without notice.
Magnetrol reserves the right to make changes to the
product described in this manual at any time without
notice. Magnetrol makes no warranty with respect to the
accuracy of the information in this manual.
Warranty
All Magnetrol electronic level and flow controls are war-
ranted free of defects in materials or workmanship for one
full year from the date of original factory shipment. If
returned within the warranty period; and, upon factory
inspection of the control, the cause of the claim is deter-
mined to be covered under the warranty; then, Magnetrol
will repair or replace the control at no cost to the purchas-
er (or owner) other than transportation.
Magnetrol shall not be liable for misapplication, labor
claims, direct or consequential damage or expense arising
from the installation or use of equipment. There are no
other warranties expressed or implied, except special writ-
ten warranties covering some Magnetrol products.
Quality assurance
The quality assurance system in place at Magnetrol
guarantees the highest level of quality throughout the
company. Magnetrol is committed to providing full
customer satisfaction both in quality products and
quality service.
Magnetrol’s quality assurance system is
registered to ISO 9001 affirming its
commitment to known international
quality standards providing the strongest
assurance of product/service quality
available.
57-640 Eclipse Guided Wave Radar Transmitter - F
OUNDATION
fieldbus
™
F
OUNDATION
Fieldbus
™
Enhanced Eclipse Model 705
Guided Wave Radar Transmitter
Table of Contents
1.0 F
OUNDATION
fieldbus
™
Overview ...................................4
1.1 Description ...............................................................4
1.2 Benefits .....................................................................5
1.3 Device Configuration................................................5
1.4 Intrinsic Safety ..........................................................6
1.5 Link Active Scheduler (LAS) .....................................6
2.0 QuickStart Installation ...................................................7
2.1 Getting Started..........................................................7
2.1.1 Equipment and Tools .....................................7
2.2 QuickStart Mounting................................................8
2.2.1 Probe..............................................................8
2.2.2 Transmitter.....................................................8
2.3 QuickStart Wiring ....................................................9
2.4 QuickStart Configuration .......................................10
3.0 Complete Installation...................................................11
3.1 Unpacking ..............................................................11
3.2 Electrostatic Discharge (ESD) Handling Procedure.11
3.3 Before You Begin.....................................................11
3.3.1 Site Preparation ............................................12
3.3.2 Equipment and Tools ...................................12
3.3.3 Operational Considerations..........................12
3.4 Mounting................................................................12
3.4.1 Installing a Coaxial Probe.............................13
3.4.1.1 To install a coaxial probe.......................13
3.4.2 Installing a Twin Rod Probe .........................14
3.4.2.1 To install a rigid twin rod probe............14
3.4.2.2 To install a Model 7x7 standard
flexible twin rod probe ..........................15
3.4.3 Installing a Single Rod Probe .......................15
3.4.3.1 Installing a rigid probe ..........................16
3.4.3.2 Installing a flexible probe ......................16
3.4.4 Installation Guidelines–
Models 7x2/7x5 Bulk Solids Probes .............17
3.4.4.1 Applications ..........................................17
3.4.4.2 Mounting recommendations .................17
3.4.4.3 To install a bulk solids twin rod probe ..17
3.4.4.4 To install a bulk solids single rod probe 18
3.4.5 Installing the Transmitter .............................19
3.4.5.1 Integral Mount......................................19
3.4.5.2 Remote Mount......................................19
4.0 Function Blocks............................................................20
4.1 Overview.................................................................20
4.1.1 Universal Fieldbus Block Parameters ............20
4.2 Resource Block........................................................21
4.3 Transducer Block.....................................................24
4.3.1 Transducer Block Parameters........................24
4.3.2 Password Parameters.....................................24
4.3.3 Configuration Parameters.............................25
4.3.4 Offset Description........................................26
4.4 Calibration Parameters ............................................27
4.4.1 Factory Parameters .......................................27
4.4.2 Firmware Version .........................................28
4.5 Analog Input Block.................................................28
4.5.1 AI Block Parameters .....................................28
4.5.2 Local Display of Analog Input
Transducer Block Parameters........................30
4.5.2.1 AI Out Display Screens.........................31
4.6 PID Block ...............................................................32
4.6.1 PID Block Parameters ..................................32
5.0 Model 705 F
OUNDATION
fieldbus
™
Menu ....................35
5.1 Measurement Type: Level Only...............................35
6.0 Diagnostic Parameters ..................................................38
6.1 Simulation Feature ..................................................39
7.0 Reference Information..................................................40
7.1 Troubleshooting ......................................................40
7.1.1 Troubleshooting System Problems................40
7.1.2 Status Messages ............................................41
7.1.3 FF Segment Checklist ..................................43
7.2 Agency Approvals....................................................44
7.2.1 Agency Specifications –
F
OUNDATION
fieldbus
™
System ....................45
7.3 Specifications ..........................................................46
7.3.1 Functional ....................................................46
7.3.2 Performance – Model 705 ............................47
7.3.3 Performance – Model 705 Interface .............47
7.4 Parts ........................................................................48
7.4.1 Replacement Parts ........................................48
7.4.2 Recommended Spare Parts ...........................48
7.5 Model Numbers......................................................49
7.5.1 Transmitter...................................................49
7.5.2 Probe............................................................50
7.6 References ...............................................................53
Appendix – Transducer Block Parameters .............53
Configuration Data Sheet .....................................54
57-640 Eclipse Guided Wave Radar Transmitter - F
OUNDATION
fieldbus
™
1.0
1.1
F
OUNDATION
Fieldbus
™
Overview
Description
F
OUNDATION
fieldbus
™
is a digital communications system
that serially interconnects devices in the field. A Fieldbus
system is similar to a Distributed Control System (DCS)
with two exceptions:
• Although a F
OUNDATION
fieldbus
™
system can use the same
physical wiring as an existing 4–20 mA device, Fieldbus
devices are not connected point to point, but rather are
multidropped and wired in parallel on a single pair of wires
(referred to as a segment).
• F
OUNDATION
fieldbus
™
is a system that allows the user to
distribute control across a network. Fieldbus devices are
smart and actually maintain control over the system.
6234 feet (1900
meters) maximum
PC
Power
Conditioner
Terminator
Terminator
Power Supply
Control Room
Typical Fieldbus Installation
Unlike 4–20 mA analog installations in which the two wires
carry a single variable (the varying 4–20 mA current), a digi-
tal communications scheme such as F
OUNDATION
fieldbus
™
considers the two wires as a network. The network can carry
many process variables as well as other information. The
Enhanced Eclipse Model 705FF transmitter is a
F
OUNDATION
fieldbus
™
registered device that communicates
with the H1 F
OUNDATION
fieldbus
™
protocol operating at
31.25 kbits/sec. The H1 physical layer is an approved
IEC 61158 standard.
An IEC61158 shielded twisted pair wire segment can be as
long as 6234 feet (1900 meters) without a repeater. Up to
4 repeaters per segment can be used to extend the distance.
The maximum number of devices allowed on a Fieldbus
segment is 32 although this depends on the current draw
of the devices on any given segment.
4
57-640 Eclipse Guided Wave Radar Transmitter - F
OUNDATION
fieldbus
™
Details regarding cable specifications, grounding, termination,
and other network information can be found in IEC 61158
or the wiring installation application guide AG-140 at
www.fieldbus.org.
1.2
Benefits
The benefits of F
OUNDATION
fieldbus
™
can be found
throughout all phases of an installation:
1.
Design/Installation:
Connecting multiple devices to a single
pair of wires means less wire and fewer I/O equipment.
Initial Engineering costs are also reduced because the
Fieldbus Foundation requires interoperability, defined as
“the ability to operate multiple devices in the same system,
regardless of manufacturer, without a loss of functionality.”
All F
OUNDATION
fieldbus
™
devices must be tested for
interoperability by the Fieldbus Foundation. Magnetrol
Enhanced Model 705 3X FF device registration information
can be found at
www.fieldbus.org.
2.
Operation:
With control now taking place within the
devices in the field, better loop performance and control are
the result. A F
OUNDATION
fieldbus
™
system allows for mul-
tiple variables to be brought back from each device to the
control room for additional trending and reporting.
3.
Maintenance:
The self-diagnostics residing in the smart
field devices minimizes the need to send maintenance
personnel to the field.
1.3
Device Configuration
The function of a F
OUNDATION
fieldbus
™
device is deter-
mined by the arrangement of a system of blocks defined by
the Fieldbus Foundation. The types of blocks used in a typi-
cal User Application are described as follows:
Resource Block
describes the characteristics of the
F
OUNDATION
fieldbus
™
device such as the device name,
manufacturer, and serial number.
Function Blocks
are built into the F
OUNDATION
fieldbus
™
devices as needed to provide the desired control system
behavior. The input and output parameters of function
blocks can be linked over the Fieldbus. There can be
numerous function blocks in a single User Application.
Transducer Blocks
contain information such as calibration
parameters and sensor type. They are used to connect the
sensor to the input function blocks.
57-640 Eclipse Guided Wave Radar Transmitter - F
OUNDATION
fieldbus
™
5
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