ABB Industrial IT enabled 2600T Series User manual

- 1 -
Operating instruction
IM/262_4D_7 FieldIT
2600T Series Pressure Transmitters
Models 262B/D/V/P
Models 264B/D/V/P

- 2 -
Health and Safety
To ensure that our products are safe and without risk to health, the following points must be noted:
1. The relevant sections of these instructions must be read carefully before proceeding.
2. Warning labels on containers and packages must be observed.
3. Installation, operation, maintenance and servicing must only be carried out by suitably trained personnel and in accordance with the
information given. Any deviation from these instructions, will transfer the complete liability to the user.
4. Normal safety precautions must be taken to avoid the possibility of an accident occurring when operating in conditions of high
pressure and/or temperature.
5. Chemicals must be stored away from heat, protected from temperature extremes and powders kept dry. Normal safe handling
procedures must be used.
6. When disposing of chemicals ensure that no two chemicals are mixed.
Safetyadviceconcerningtheuseoftheequipmentdescribedinthismanualoranyrelevanthazarddatasheets(whereapplicable) may
be obtained from the Company address on the back cover, together with servicing and spares information.
The Company
We are an established world force in the design and manufacture of
instrumentation for industrial process control, flow measurement, gas and
liquid analysis and environmental applications.
As a part of ABB, a world leader in process automation technology, we offer
customers application expertise, service and support worldwide.
We are committed to teamwork, high quality manufacturing, advanced
technology and unrivalled service and support.
The quality, accuracy and performance of the Company’s products result from
over 100 years experience, combined with a continuous program of innovative
design and development to incorporate the latest technology.
The NAMAS Calibration Laboratory No. 0255(B) is just one of the ten flow
calibration plants operated by the Company, and is indicative of our dedication
to quality and accuracy.
UseofInstructions
Warning.
An instruction that draws attention to the risk of injury or
death.
Caution.
An instruction that draws attention to the risk of damage
to the product, process or surroundings.
Although Warning hazards are related to personal injury, and Caution hazards are associated with equipment or property
damage, it must be understood that operation of damaged equipment could, under certain operational conditions, result in
degraded process system performance leading to personal injury or death. Therefore, comply fully with all Warning and
Caution notices.
Informationinthismanualisintendedonlytoassistourcustomersintheefficientoperationofourequipment.Useofthismanual
for any other purpose is specifically prohibited and its contents are not to be reproduced in full or part without prior approval
of Technical Communications Department, ABB.
✶
Note.
Clarification of an instruction or additional information.
Information.
Further reference for more detailed information or
technical details.
ABB
EN ISO 9001: 1994
Cert. No. Q5907
ISO 9001: 2000
Cert. No. 9/90A
Cert. No. 0255
0255

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Section Page
INTRODUCTION............................................................3
TRANSPORT, STORAGE, HANDLING AND
PRODUCT IDENTIFICATION........................................4
PRINCIPLE OF OPERATION ........................................5
INSTALLATION..............................................................7
ELECTRICAL CONNECTIONS .....................................8
ELECTRICAL REQUIREMENTS ................................10
RANGE AND SPAN CONSIDERATION ......................10
CALIBRATION .............................................................11
DISMANTLING AND REASSEMBLY ..........................13
SIMPLE FAULT FINDING............................................16
RETURNING FORM ....................................................17
ADDENDUM FOR "METERS" OPTION OF
THE TRANSMITTERS .................................................18
ADDENDUM FOR COMETER - ANALOG LCD
INDICATOR WITH HART PROGRAMMING
CAPABILITY AND PROMETER
PROGRAMMABLE INDICATOR..................................25
ADDENDUM FOR PV-SCALING OPERATION...........30
ADDENDUM FOR "SURGE PROTECTOR" OPTION
OF THE TRANSMITTERS ...........................................31
ADDENDUM USE OF HARDWARE LINKS
ON THE SECONDARY ELECTRONICS .....................34
ADDENDUM FOR DIFFERENTIAL PRESSURE
TRANSMITTERS : SELECTABLE OUTPUT
FUNCTIONS ................................................................36
ADDENDUM FOR FLANGE-MOUNTED
TRANSMITTERS .........................................................42
ADDENDUM FOR "EX SAFETY" ASPECTS
AND "IP" PROTECTION (EUROPE) ...........................48
CONTENTS INTRODUCTION
The 2600T series is a modular range of field mounted, micro-
processor based electronic transmitters, using a unique
inductive sensing element. Accurate and reliable
measurement of differential pressure, gauge and absolute
pressure, flow and liquid level is provided, in the even most
difficult and hazardous industrial environments.
The 2600T Smart series transmitter now includes an Analog
Version plus HART digital communication, a Profibus DP-PA
and a Fieldbus FOUNDATION version.
Digital communication protocols allow remote re-ranging,
calibration and diagnostics.
With respect to HART, the bidirectional digital communication
does not have any interference with the standard 4-20 mA
analog output signal.
Profibushasacompletedigitalonlycommunication,aswellas
for Fieldbus FOUNDATION.
This manual describes the features, the installation and
calibrationproceduresrelatedtothe2600TSeriesTransmitter
with HART Communication Protocol.
The 2600T series also gives the opportunity to utilize
capacitive and piezo-resistive sensing element for certain
models and applications.
SUPPLEMENTARY DOCUMENTATION
Reference information on remote seals and configuration of
the transmitter can be found in the following documents:
SS/S264x Remote Seal Specification
SS/264xx Data Sheets
SL/2600T Spare Part List
IM / 691HT Hand-Held Communicator
Online HELP SMART VISION Configuration Program

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Important - The instrument serial number must always be quoted when making enquiries.
PRODUCT IDENTIFICATION
The instrument is identified by the data plates shown in
Figure 1.
The Nameplate (ref.A) provides information concerning the
codenumber,maximumprocessworkingpressure,rangeand
span limits, power supply and output signal. See code/
specification sheet for detailed information. This plate also
shows the transmitter serial number.
Please refer to this number when making enquiries.
Adedicated label (ref.B) is weldedas standardtothe primary
unit, carrying specific details of the transducer (diaphragms
material, fill fluid, range limit and identification number).
A Safety Marking plate ( ref. C) is fitted when the transmitter
is required to comply with hazardous area regulations, e.g.
flameproof, intrinsic safety or both protection type combined.
Additionally Tag plate (ref. D) provides the customer tag
number and calibrated range, maximum process working
pressure (PS) and temperature (TS).
The instrument may be used as a safety accessory (category
IV)as definedbythePressureEquipment Directive97/23/EC.
In this case, near the CE mark, there is the number of the
notified body (1130) that verified the compliance.
Fig. 1 - Product identification
Ref. B
Primary Unit
Ref. A
TRANSPORT
After final calibration, the instrument is packed in a carton
(Type 2 to ANSI/ASME N45.2.2-1978), intended to provide
protection from physical damage.
STORAGE
The instrument does not require any special treatment if
stored as despatched and within the specified ambient
conditions level (Type 2 to ANSI/ASME N45.2.2-1978).
There is no limit to the storage period, although the terms of
guarantee remain as agreed with the Company and as given
in the order acknowledgement.
HANDLING
The instrument does not require any special precautions
during handling although normal good practice should be
observed.
Ref. C
Ref. D
Ref. D
Ref. A
DIN TYPE
HOUSING
BARREL TYPE
HOUSING
SERIAL
NUMBER
URL
DIAPHRAGM
MATERIAL
FILL
FLUID

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The instrument consists of two functional units:
- Primary Unit
- Secondary Unit
The Primary Unit includes the process interface and the
sensor,theSecondaryUnitincludestheelectronics,theterminal
blockandthehousing. Thetwounitsaremechanicallycoupled
byathreadedjoint.TheElectronicsof SecondaryUnitisbased
on custom integrated components (Application Specific
Integrated Circuit - ASIC).
Theprincipleofoperationofthe PrimaryUnitisasfollows.The
process fluid ( liquid, gas or vapour ) exerts pressure on to the
sensor diaphragm via flexible, corrosion-resistant isolating
diaphragms and capillary tubing containing the fill fluid (see
Fig. 2a). This is for inductive principle.
As the sensor diaphragm deflects in response to differential
pressurechanges,itsimultaneouslyproducesvariationsinthe
gap between two fixed magnetic circuits (comprising coil and
ferrite core) positioned on both sides of the measuring
diaphragm. As a result, the inductance of each coil changes.
The two inductance values L1 and L2, and the sensor
temperature ST are combined in the primary electronics to
provide a proprietary standardized signal.
Inthemanufacturingprocessthesensoroutputcharacteristics
arecomparedwithreferencepressuresandtemperatures:the
"mapped"parametersarethenstoredinthememoryofPrimary
electronics.
Resin potting
Primary Electronics
Printed Circuit
Sensor Diaphragm
with Ferrite Disks
Process
chamber
Capillary tubing
Inductance Coils
& Magnetic
Cores
Isolating
diaphragm
Fig. 2a - Primary Unit
PRINCIPLE OF OPERATION
Whilemaintainingthemodularconstruction,itmaybeadopted
a sensor module different then the inductive one. The sensor
can be piezoresistive. The completely welded sensor module
isatwin-chambersystemwithanintegraloverloaddiaphragm,
an internal absolute pressure sensor and a silicon differential
pressure sensor.
The absolute pressure sensor, which is only exposed to the
pressure at the high pressure side, acts as a reference value
to compensate for the static pressure.
The differential pressure sensor is connected via a capillary
tube to the negative side / the reference vacuum of the sensor
module. The applied differential pressure (dp) / absolute
pressure (pabs) is transferred via the separating diaphragm
and the fill fluid to the diaphragms of the silicon differential
pressure sensor.
A minimal deflection of the silicon diaphragm changes the
output voltage of the pick-up system. This output voltage,
proportionaltothe pressure,is convertedbythe matchingunit
and the amplifier into an electrical signal.
Depending on the model, the transmitter is connected to the
processbymeansofovalflangeswithfixingthreadsaccording
toDIN19213(M10/M12)or7/16-20UNF,1/4-18NPTFemale
thread or remote seal.
Themeasuredvaluesandthesensorparametersaretransferred
to the Secondary Unit, where a microprocessor computes
precise primary output linearisation, compensating for the
combinedeffectsofsensornonlinearity,ofstaticpressureand
temperaturechanges.Inthesecondaryelectronics permanent
memory are stored the transmitter specific information:
- non modifiable data such as the serial number, the UID
(UniqueIdentifier),themanufacturer'snameanddevicetype,
the hardware and software version of the electronics.
- themodifiabledatasuchasthefinaltrimmingandcalibration,
in other words, all data that can be changed by the user
through the configuration devices.
Capillary tubing
Process
chamber
Isolating
diaphragm
Fig. 2b - Piezoresistive sensor
for differential pressure
Microprocessor-based
electronics
Matching
Isolating diaphragm
dp - sensor
Pabs - sensor
Filling liquid
Process connection
Overload diaphragm
Sensor body
MODELS: 262/264 D-V-P
MODELS 262/264 B

Withsecondary electronicsanalog+HART, itistobe consider
that different communication protocols exist for configuration
and maintenance operations. Here follows a brief description
onthematter;pleaserefertoappropriatetechnicalspecification
for additional deeper explanations on the communication
aspects.
The HART protocol is based on the standard Bell 202 FSK
(Frequency Shift Keying ) with a ±0.5 mA signal modulation
superimposed on the 4 to 20 mA analog signal. As the energy
balance added to the current loop is virtually zero and the
frequencyisveryhighcomparedtothatoftheprocessdynamic,
the analog process signal remains undisturbed.
. . . PRINCIPLE OF OPERATION
Internal Serial Bus
Parallel Bus
SENSOR
INTERFACE DIGITAL
CONVERTER
123456789012345678
1
2345678901234567
8
1
2345678901234567
8
1
2345678901234567
8
123456789012345678
MICRO
CONTROLLER
EXT. ADJ
INTERFACE MEMORY
4 to 20 mA
CONVERSION
MEMORY
Primary electronics
(located in the
Primary Unit)
Sensors
Internal bus
Fig. 3 - Functional Block Diagram
MODEM FSK
COUPLER
Zero
Span
Secondary Electronics
(located in the
Secondary Unit)
4 to 20 mA
Output
The microprocessor receives data from the internal modem, in order to provide bidirectional digital communication with the
configuration device, i.e. the Hand Held terminal "Communicator" or P.C. based "Configurator".
Using a configuration device it is then possible to remotely
modifythe configurationofthe transmitter,e.g. themeasuring
range.
It isalsopossibletoreadother transmitterdataanddiagnostic
information. Limitedrezeroingandrespanning,comparableto
that conventional analog transmitters is possible using the
optionalcalibration device.Referto Fig.3 for acomplete view
of the Functional Block Diagram.
The sensor and all electronic parts are galvanically isolated
from the transmitter body.
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External Zero/Span
adjustments
Fig. 2d - Secondary Unit
Output meter
(option) Surge protector
(option)
Terminal
block
Housing Electronics
Integral meter
(option)
RFI filter

INSTALLATION
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Fig. 5 - Mounting on 2" horizontal pipe
CAUTION - Proper location of the transmitter
withrespecttotheprocesspipewilldependupontheservice
forwhich theinstrumentisused. Careshould beexercised
to identify correct process connections.
Fig. 6 - Dimensional drawings (Differential pressure transmitter) with process connections
Fig. 4 - Mounting on 2" vertical pipe
Note: High side may be marked H or +
Low side may be marked L or -
WARNING -ForinstallationinHazardousAreas,i.e.
areas with dangerous concentrations of e.g. gases or
dusts that may explode if ignited, the installation must be
carriedoutinaccordancewithrelativestandardseitherEN
60079-14 or IEC 79-14 and/or with local authority
regulations, for the relevant type of protection adopted.
Together with safety information here and after enclosed
see also the Addendum for "Ex Safety" aspects which is
part of this instruction manual.
WARNING - In order to ensure operator safety and
plant safety it is essential that installation is carried out by
suitably trained personnel according to the technical data
providedintheDataSheetfortherelevantmodelincluded
in the supplementary documentation, in particular in the
"Operative limits" section.
The transmitter may be mounted on a vertical or horizontal 2-
inchpipe(figg.4and5)bymeansofthesamemountingbracket.
Note: for other installation details see the relevant
Addendum.
WARNING: The transmitter when installed in
accordance with this instruction manual will not be
subjected to mechanical stresses.
WARNING: the transmitter should not be installed
where it may be subjected to mechanical and thermal
stresses. ABB cannot guarantee that a construction
material is suited to a particular process fluid under all
possible process conditions. Therefore it is the user
responsibility the selection of suitable wetted parts
materials and filling fluid.
The secondary unit of the transmitter may be rotated through
360°approx. with respect to the primary unit without degrading
performance or damaging the internal wiring. Do not force the
primaryunit torotate; usethe2mm Allen keysupplied tounlock
andlock thetanggrub screw(seeFig. 7).Thisfeature,obtained
by unscrewing (one turn is sufficient) the Allen screw, is
particularly useful for reaching optimum access to the electrical
connections and visibility of the output indicator.
135 (5.31)
127 (5.00)
17
(0.67) 26
(1.02) 17
(0.67)
36
(1.42)
+
11 (0.43)
102 (4.02)
84 (3.31)
41.3 (1.63)
63 (2.48)
167 (6.57)
S
N
O
S
S
T
I
U
C
R
I
C
S
E
L
N
O
I
N
E
T
S
O
S
T
U
R
R
E
V
U
O
C
E
L
R
E
D
R
A
G
T
N
E'
M
E
F
N
E
B
E
L
C
I
Q
U
A
T
E
A
L
S
T
I
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C
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I
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H
C
O
P
E
E
K
V
E
R
T
I
G
T
E
H
W
N
!
86 (3.39)
Process connections
Note: dimensions are expressed in mm. (Between parenthesis the same dimensions expressed in inches).

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M
TEST COMM
WARNING- ForinstallationinHazardousAreas,i.e.
areaswith danger offire and/orexplosion, priortomaking
electrical connections, ensure compliance with safety
informationonthe SafetyMarkingplate.Failure tocomply
with this warning can result in fire or explosion.
Signal terminals are located in a separate compartment of the
secondary unit housing. The housing incorporates two con-
nection ports for cable glands or conduit fittings. They are
protected with a temporary plastic plug for transit purpose
whichshouldbereplacedwithasuitablepermanentpluginthe
unusedport. Connectionscanbemadebyremovingthecover
(indicatedinFig.7);firstscrewdown thelockingscrewlocated
below the cover, using a 3 mm Allen Key.
WARNING - For Hazardous Areas installations,the
connectionof cablesand conduitsto thetransmittershall
be made in accordance with the requirements of the
relevanttypeofprotection.Cablesandcable-glandsmust
be in accordance with the type of protection.
Unused openings for connection shall be closed with
blanking elements suitable for the relevant type of
protection. With the exception of intrinsically safe
transmitters, the means provided for this shall be such
that the blanking element can be removed only with the
aid of tools. The blanking elements must be certified for
thetypeofprotection.Seestandardseither EN60079-14
or IEC 79-14. The transmitter connections must also
guarantee the degree of protection of the transmitter
enclosure, e.g. IPxx according to EN 60529 standard (or
IEC529).See alsotheAddendum for"IP"protection (and
Ex Safety) which is part of this instruction manual.
Thesignalcableshould beconnectedto theterminalsmarked
respectively (+) and (-). If an internal output meter - either with
analog or digital indication - is installed, it should be removed
inordertomaketheconnection,simplybypullingitoutfromits
socket. After the connections have been made, reinstall the
output meter. Refer to the Meters Option addendum for
details.
Fig. 7 - Location of the locking screws and terminals
Grub
screw
ELECTRICAL CONNECTIONS
The power to the transmitter is supplied over the signal wiring
and noadditionalwiringis required.Thesignalwiringdoesnot
need to be shielded but the use of a twisted pair is highly
recommended. The cable shield should be grounded in one
side only, to avoid dangerous earth paths.
WARNING - For Hazardous Areas installations,
when the ambient temperature is higher than 70°C, the
cable used for the connections must be suitable for 5°C
above the ambient temperature.
Normal practice is to ground in the control room side, in which
case the field side of the screen should be adequately
protected to avoid contact with metallic objects. Signal wiring
may be ungrounded (floating) or grounded at any place in the
signalloop,butfor intrinsicallysafeinstallations thewiringand
groundingmustfollowthespecificrulesforthistechnique. The
transmitter case may be grounded or ungrounded: a ground
connectionisprovidedinternally(intheterminal compartment)
and externally.
Do not run the signal wiring in close proximity to power cable
or high power equipment; use dedicated conduits or trays for
signal wiring.
CAUTION - Do not connect the powered signal
wiring to the mA signal testing terminals as this could
damage the by-pass diode.
Aftertheconnectionshavebeencompletedchecktheintegrity
of the cover O-ring, screw down the cover and secure it by
unscrewing the safety screw.
CAUTION - Unless absolutely necessary, avoid the
removalonsiteoftheprotectivecoverwhichgivesaccess
totheelectroniccircuitry.Althoughtheelectronicsarefully
tropicalized they should not be subjected to humidity for
long periods.
WARNING - For Hazardous Areas installations, at
least eight (8) threads on each cover must be engaged in
order for the transmitter to meet (flameproof - explosion-
proof) requirements.
Secondary Unit
Cover locking
screws (in the
position
indicated by
the arrows)
Primary
Unit
Remove
this cover
to access
terminals
Hand Held Communicator
Terminals
Test Terminals
Output
Meter
Socket
Ground Terminal
Signal Terminals
Fig. 8a - Terminals arrangements
Short
circuit link

- 9 -
. . . ELECTRICAL CONNECTIONS
WARNING : DO NOT ATTEMPT TO CONNECT
AN AMPEROMETER BETWEEN A "TEST" TERMINAL
AND A "COMM" TERMINAL. THE RESULT TO THE
POWER SUPPLY IS A SHORT WHICH WILL BLOW
FUSESANDPOSSIBLYDAMAGEYOUREQUIPMENT,
ALSO CAUSING TO INTERRUPT FUNCTION OF
OTHER DEVICES POWERED FROM SAME SUPPLY.
NOTE: If the use of the Hand Held Communicator is
foreseen, a resistance of 250 ohms minimum must be
includedinthecurrentloop,betweenthepowersupplyand
the connection point of the Hand Held Terminal, for
communication purpose.
Here below is given an explanation regarding the possible
connection of the terminal block to the power supply and a
representation of the connection in case of remote indicator
presence.
Fig. 8b - Electrical connections
Fig. 8c - Electrical connections with remote indicator
+
+
-
-
+
+
-
-
Line load
GND
Hand-held
communicator
Power
source
Optional
Receiver
Test points
4-20 mA
250 ohm min
Internal ground
termination point
691HT
A B C
1D E F 2G H I 3
J K L
4M N O 5P Q R 6
S T U
7V W X 8Y Z # 9
@ % & /
0+
-
PV
REVIEW SERIAL
LINK
TRIM
F1 F2 F3 F4
CONF
External ground
termination point
M
TEST COMM
+
+
-
-
+
+
-
-
Line load
GND
Hand-held
communicator
Power
source
Optional
Receiver
Test points
4-20 mA
250 ohm min
Internal ground
termination point
Remote indicator
691HT
A B C
1D E F 2G H I 3
J K L
4M N O 5P Q R 6
S T U
7V W X 8Y Z # 9
@ % & /
0+
-
PV
REVIEW SERIAL
LINK
TRIM
F1 F2 F3 F4
CONF
External ground
termination point
M
Kent-Taylor
0
4
3
5
6
7
8
9
10
20
40
0
60
100
%
2
80
M+
-
TEST COMM
Model 691HT Communicator
may be connected at any wiring
termination point in the loop,
providing the minimum
resistance is 250 ohm.
If this is less than 250 ohm,
additional resistance should be
added to allow communications.

- 10 -
The 2600T Transmitter Specification Sheets provide all
informationconcerningtheRangeandSpanlimitsinrelationto
the model and the sensor code.
The terminology currently used to define the various
parameters is as follows:
URL : Upper Range Limit of a specific sensor. The highest
value of the measured value that the transmitter can be
adjusted to measure.
LRL:LowerRangeLimitofaspecificsensor.Thelowestvalue
of the measured value that the transmitter can be adjusted to
measure.
URV : UpperRangeValue.Thehighestvalueofthemeasured
value to which the transmitter is calibrated.
LRV : LowerRange Value.Thelowest valueof themeasured
value to which the transmitter is calibrated.
SPAN : ThealgebricdifferencebetweentheUpperandLower
Range Values. The minimum span is the minimum value that
canbeusedwithoutdegradationofthespecifiedperformance.
TURNDOWNRATIO: istheratiobetweenthemaximumspan
and the calibrated span.
The transmitter can be calibrated with any range between the
LRL and the URL with the following limitations:
LRL ≤LRV ≤(URL - CAL SPAN)
CAL SPAN ≥MIN SPAN
URV ≤URL
RANGEANDSPANCONSIDERATION
The total loop resistance is the sum of the resistance of all
elements of the loop, including wiring, conditioning resistor,
safety barriers and additional indicators (excluding the
equivalent resistance of the transmitter).
Where a configuration device (HART), such as the Hand Held
Communicatoror aModem islikely tobeused,aresistance of
250 ohm minimum should be present between the power
supply and the point of insertion of these devices, to allow
communication.
Severaltypesofsafetybarriers,eitherpassiveoractive,canbe
satisfactorily used in conjunction with the Smart 2600T
transmitter. Nevertheless, in case of use of active barriers,
check with the supplier if the model is suitable for use with
smarttransmittersallowingtheconnectionoftheconfiguration
devices in the "safe" or non-hazardous area.
Note - For models 262B and 264B the frequency
immunitybetween150kHzand2MHzwithdirect coupling
and unshielded line is 3 V; with direct coupling and
shielded line is 10 V.
WARNING - The transmitter may be used as a
safety accessory (as defined by the Pressure Equipment
Directive 97/23/EC) i.e. as part of a shutdown system.
Inthiscaseitisrecommendedtoselectthecorrectfailsafe
mode for the 4-20 mA signal (as per Namur NE43
recommendation).
Seealsotheinstructionsrelevanttofailsafeselection(Up/
Down scale mode) in the addendum to the instruction
manual on "Use of hardware links on the secondary
electronics" .
ELECTRICAL REQUIREMENTS
Thetransmitteroperatesonaminimumvoltageof10.5Vdcto
a maximum of 42 Vdc and is protected against polarity
inversion.
Note - The transmitter operates from 10.5 to 42
Vdc with no load (additional load allows operation
over 42 Vdc). For EEx ia and intrinsically safe (FM,
CSA and SAA) approval power supply must not
exceed 30 Vdc.In some countries the maximum
power supply voltage is limited to a lower value.
Installing optional devices the minimum voltage increases to:
- 10.5 Vdc with no option or with integral digital display
- 10.7 Vdc with output analog indicator
- 12.5 Vdc with LCD ProMeter
- 12.3 Vdc with surge protection
- 13.3 Vdc with LCD CoMeter
- 15.3 Vdc with no link on output indicator plug
Thetotal loopresistanceis indicatedin theexpressionbelow.
R (kΩ) = Supply voltage - min. operating voltage (Vdc)
22.5

- 11 -
CALIBRATION
Unlike conventional electronic transmitters, the use of a
microprocessor and the presence of serial communications
betweenthetransmitterandtheconfigurationdevice,allowsthe
use of several different approaches in calibration and servicing.
DifferentmethodscanbeusedtocalibratetheSmarttransmitter:
i) using the local keys in the transmitter secondary unit.
ii) using zero/span raise/lower on transmitter electronics
links.
iii)using the Hand Held Communicator.
iv)using the Personal Computer Configuration Software
Package.
This chapter describes the first method; the others are
described next or in the relevant Instruction Manuals of
configuration tools.
In the addendum (use of hardware links on the secondary
electronics)thereisanexplanationoftheraise/loweroperation
for ZERO and SPAN. It is also possible to apply a scaling to
the reading of the transmitter.
The operation is called PV-scaling and is used to align the
"zero"of theprocess withthe "zero"readingofthetransmitter.
SeethedescriptionintheAddendumforPVscalingoperation.
Note: Unless otherwise specified the instrument is
factorycalibratedatmaximumspanwiththeLRVsettotrue
zero. Instruments adjusted and tagged for a specific range
willnotrequirerecalibration.Rezeroingofthetransmitter
may be required in order to compensate for zero shift
arising from the installation.
Preliminary operation
Before commencing calibration ensure that:
i) therequiredspan,the upperandlower rangevalue(URV&
LRV) are within the span and range limits (URL & LRL)
indicated on the nameplate (please refer to "Range and
Span" consideration on the previous page).
ii) the transmitter is properly powered and the electrical
connections correctly made.
iii) thewriteprotectlink,locatedontheelectronicsmoduleisin
positionOFF(writeallowed).Access tothe linkis gainedby
unscrewingthesecondaryunithousingcoverattheopposite
end to the terminal cover (See Fig. 9).
iv)the Upscale/Downscale link is positioned to the required
function: ON for Downscale OFF for Upscale (see Fig. 9).
v) make the electrical connections, as indicated in Fig. 10.
Connect a precision milliammeter as shown and remove the
short circuit link.
Precision
Milliameter
Power Supply
10.5 to 42 V. d.c.
Short circuit link
Fig. 10 - Calibration electrical connections
Setup anappropriatetest rig inaccordancewith therequired
calibration. Figure 11 shows a complete test rig that can be
selectively used to suit the calibration.
M1
H
L
A
M2
Pressure Generator or
Dead Weight Calibrator
M1/M2 - Pressure gauge
V.G.
V.P.
B
C
V.G. - Vacuum Gauge
V.P. - Vacuum Pump
Fig. 11 - Calibration pressure connections
Notethatcalibrationaccuracyisstrictlyrelatedtotheaccuracy
ofthe testequipment: the useof adeadweighttesterishighly
recommended.
Thelocaladjustment keys arelocated behind theNameplate.
To gain access slacken the nameplate screw and rotate 90°;
proceed in the reverse mode when the calibration procedure
hasbeencompleted. Fig.12showsthekeys:they providetwo
large plastic heads that can be pushed, with spring return to
normal.Thelocaladjustmentcanberemovedafterthecalibra-
tion, to avoid improper use by inserting a screwdriver blade
below the plastic flange and pulling out.
M
TEST COMM
Fig. 12 - Top view of the local adjustment keys
Fig. 9 Location of the links on the electronics
and the integral digital display
Write/Write
Protect link Upscale/Downscale
link
050100
%

- 12 -
. . . . CALIBRATION
Zero and span - true zero procedure
Differential pressure,gauge and level.
- Switch on the power supply.
- With no pressure applied to the transmitters, the value read
onthedigitalmilliammetershouldbe4mA;ifitisnot4mApress
the zero screw for at least 1 second. After this operation the
reading should move to 4 mA: if no change occurs repeat the
operation.
-ApplytotheH(high)connectionapressureequaltotheupper
range value (URV) and allow time for the pressure to stabilize.
-Pressthespanscrewforatleast1second:afterthisoperation
the reading on digital milliammeter should be 20 mA and the
calibration procedure is complete. If no change occurs either
the calibration procedure was not correctly performed or the
span exceeds the limit; correct and repeat the operation.
Absolute pressure
- Switch on the power supply.
- Connect a vacuum source to the process connection and
draw the maximum possible vacuum obtainable. The value
readonthedigitalmilliammetershouldbe4mA;ifitisnotpress
the zero screw for at least 1 second. After this operation the
reading should move to 4 mA : if no change occurs repeat the
operation.
- If the value of the calibration span (URV) is less than the
atmosphericpressuregentlyopentheventvalvesoincreasing
the pressure to the Upper Range Value. If the calibration span
(URV) is greater than the atmospheric pressure then connect
the pressure connection to a pressure source and generate a
pressurecorrespondingtotheURV.Allowtimeforthepressure
to stabilize.
-Pressthespanscrewforatleast1second:afterthisoperation
the reading on digital milliammeter should be 20 mA and the
calibration procedure is complete. If no change occurs the
calibration procedure was not correctly performed or the span
exceedsthelimit;applythecorrection andrepeattheoperation.
Zero suppression procedure
Differential pressure,gauge and level.
Two different methods (a) or (b) can be used :
a) After completion of the zero and span procedure above,
apply to the H ( high ) connection a pressure equal to the
pressuretobesuppressed.Allowtimeforpressurestabilization
and then press the zero screw for at least 1 second. After this
operation the digital milliammeter reading should be 4mA and
the Upper Range Value automatically moved to a value equal
to the sum of the pressure to be suppressed and the previous
calibrated span.
b)Usethezeroandspanprocedureabovebut apply pressures
equal to the Lower Range Value (LRV) and then to Upper
Range Value (URV), and pressing, for at least 1 second, the
zero and span screws respectively.
Absolute pressure
Usethe zeroandspan procedureas previouslydescribed, but
apply to the process connection absolute pressures equal to
the Lower Range Value (LRV) and then to the Upper Range
Value(URV), pressing, foratleast1second,thezeroandspan
screws respectively.
Zero elevation procedure
Differential pressure and level
Two different methods (a) or (b) can be used :
a) After completion of the zero and span procedure above
apply to the L ( low ) connection a pressure equal to the
pressure to be elevated. Allow time for pressure stabilization
andthenpress thezero screw for atleast 1second. After this
operationthe digitalmilliammeter readingshould be 4mAand
the Upper Range Value (URV) is automatically moved to a
value equal to the sum of the pressure to be elevated and the
previous calibrated span.
b)Usethezeroandspanprocedureabovebutapplypressures
equal to the Lower Range Value (LRV) and then equal to the
UpperRangeValue(URV)and pressing,foratleast1second,
the zero and span screws respectively. The LRV pressure will
beappliedtotheLconnectionwhereastheURVwillbeapplied
totheLortotheHconnectiondependinguponthewhether the
range is all negative or crosses zero.
Gauge pressure
Apply to the process connection, pressures equal to the LRV
and then equal to the upper range value (URV) and
correspondinglypress thezero andspan screwsrespectively.
Note-Topreventunauthorizedcalibrationoperation
refit the write protection link in position ON (Write
Protect) (Fig. 9).
Note - If during the calibration procedure the
readings on the digital milliammeter are outside its
inherent accuracy, output trimming of the transmitter
mayberequested.Thisoperationcanonlybeperformed
using the Hand Held Terminal Communicator or the
PersonalComputerConfigurator. If thisequipmentis
not available the transmitter should be returned to a
Service Center for recalibration.
In some cases, expecially for tank level measurement, the
calibrationcanalsobeobtainedautomaticallybytheindication
of the actual output percentage, without any calculation for
LRV and URV. The operation is called Output % Reranging
and can be performed using a HART configuration tool (see
Output % Reranging in the ADDENDUM FOR FLANGE-
MOUNTED TRANSMITTER).

- 13 -
DISMANTLING AND REASSEMBLY
WARNING-Processfluidsand/orpressureretained
inthetransmitterprimaryunitcancausesevereinjuryand
death or damage to the equipment. It is the user
responsibility to make sure that no pressure is applied
before removing the instrument from service or when
draining or venting.
Dangerous fluids
Incaseoftoxicorotherwisedangerousprocessfluid,take
anyprecautionsasrecommendedintherelevantMaterial
Safety Data Sheet.
CAUTION- Dismantlingandreassemblyshouldnot
be carried out on site because of the risk of damage to
components and printed circuits as a result of adverse
environmental conditions such as humidity,dust,etc. The
dismantling and reassembly procedures given below
shouldbecarriedoutinthelistedordertoavoidinstrument
damage.
Required tools
2 mm Allen key
3 mm Allen key
Small Phillips screwdriver
Small flat-bladed screwdriver
17 mm spanner
17 mm torque wrench - (Range > 52 Nm - 39 foot lbs)
Dismantling
a) Screwdowncompletelythecoverlockingscrew,electronics
side, using the 3 mm Allen key
b) Unscrew and remove the covers
c) Unscrew the two fixing screws and remove the
secondary electronic assembly
d) Unplug the sensor cable
e) Remove the tang grub screw using the 2 mm Allen key
f) Unscrew the housing taking care not to damage the
sensor cable or the connector
g) Loosen and remove the four flange fixing bolts using a
17 mm. spanner.
Reassembly
Checkthat the"O"ringsarenot damaged:otherwise replace.
WARNING - Assembling flanges with incorrect
fixing bolts and nuts and improper "O rings" can cause
fractureoroverstressingofboltsandreleaseofpressurized
processmaterial.Useonlyofficialspareparts(*) included
in the supplementary documentation, follow the
reassembly procedure herebelow described and do not
exceedthespecifiedtorquelimits.DONOTREMOVEthe
"O ring" fitted in the sensor neck: it provides the housing
a degree of protection.
a) Refittheflangefixingboltswithatorqueof20Nm(15ftlbs)
using a 17 mm. torque wrench (52 Nm - 39 ft lbs)
Note: 1 Nm is equivalent to 0.738 ft lbs (8.85 in lbs)
b) Insert the sensor cable in its recess at the bottom of the
housing.
c) Screw the housing down completely until the nesting of
housing/sensor assy is reached, then unscrew by one
complete turn maximum. Rotate the topwork in the
desired position and lock it with the tang grub screw
previously removed.
d) Plug the sensor cable to the secondary electronics. Fix
the electronic circuit by its screws.
e) Refit the covers and tighten securely.
WARNING - For Hazardous Location installations,
at least eight (8) threads on the cover must be engaged
in order to meet the flameproof (explosion-proof)
requirements.
f) Unscrew the cover locking screw to secure the covers.
This is mandatory to meet "Flameproof requirements"
for Hazardous Areas installation.
PRESSURE TEST WARNING
Oncereassembledtheprocessflangesandthetransducer,
a pressure test is required. At this purpose, apply a
hydrostaticpressureofthemaximumoverrangepressure
rating to both process connections simultaneously. Wait
for one minute, then verify that no leakages occurred,
otherwiserepeattheassemblyprocedureandthepressure
test.
(*) The spare parts list is available at: www.abb.com
- searching for: SL262_4D.pdf
or from local ABB representatives.
FOR MODELS 262DS/PS/VS and 264DS/PS/VS (Fig. 13a)

- 14 -
. . . DISMANTLING AND REASSEMBLY
WARNING-Processfluidsand/orpressureretained
inthetransmitterprimaryunitcancausesevereinjuryand
death or damage to the equipment. It is the user
responsibility to make sure that no pressure is applied
before removing the instrument from service or when
draining or venting.
Dangerous fluids
Incaseoftoxicorotherwisedangerousprocessfluid,take
anyprecautionsasrecommendedintherelevantMaterial
Safety Data Sheet.
CAUTION- Dismantlingandreassemblyshouldnot
be carried out on site because of the risk of damage to
components and printed circuits as a result of adverse
environmental conditions such as humidity,dust,etc. The
dismantling and reassembly procedures given below
shouldbecarriedoutinthelistedordertoavoidinstrument
damage.
Required tools
2 mm Allen key
3 mm Allen key
Small Phillips screwdriver
Small flat-bladed screwdriver
17 mm spanner
17 mm torque wrench - (Range > 52 Nm - 39 foot lbs)
Dismantling
a) Screwdowncompletelythecoverlockingscrew,electronics
side, using the 3 mm Allen key
b) Unscrew and remove the covers
c) Unscrew the two fixing screws and remove the
secondary electronic assembly
d) Unplug the sensor cable
e) Remove the tang grub screw using the 2 mm Allen key
f) Unscrew the housing taking care not to damage the
sensor cable or the connector.
Dismantling the process flanges
If remote seals are fitted do not dismantle the flanges!
1. Unscrew the process flange screws diagonally opposite
each other (13mm Allen key for hexagon screw).
2. Carefully remove the flanges so as not to damage the
isolating diaphragms.
3. Usinga softbrushand asuitablesolvent thoroughlyclean
the isolating diaphragms and, if necessary, the process
flanges. Do not use sharp or pointed tools.
Reassembly
Checkthat the"O"ringsarenot damaged:otherwise replace.
WARNING - Assembling flanges with incorrect
fixing bolts and nuts and improper "O rings" can cause
fractureoroverstressingofboltsandreleaseofpressurized
processmaterial.Useonlyofficialspareparts(*) included
in the supplementary documentation, follow the
reassembly procedure herebelow described and do not
exceedthespecifiedtorquelimits.DONOTREMOVEthe
"O ring" fitted in the sensor neck: it provides the housing
a degree of protection.
a) Renew the process flange O-rings.
(Spare Parts Data Sheet 15-9.01 EN).
b) Fitthe process flangesonto themeasuring cell.Takecare
not to damage the isolating diaphragms.
Note:Theflangefaces ofthe2 processflangesmust bein
one plane and at right angles to the electronic enclosure.
c) Check that the process flange screw thread moves easily:
Tighten the nut by hand as far as the screw head.
If this is not possible, use new screws and nuts (Spare
Parts Data Sheet 15-9.01 EN).
d) Lubricate the screw threads and contact faces of the
screwed joint with, for instance "Anti-Seize AS 040 P"
(Supplier: P.W. Weidling & Sohn GmbH & Co. KG, An der
Kleimannbrücke 49, D 48157 Münster).
With cleanliness stages, the corresponding regulations
must be observed, e.g. DIN 25410!
e) Firstly tighten the diagonally opposite flange screws or
nutstotheinitialtorquespecifiedinthetable3belowusing
a torque wrench.
Then tighten fully by continuing to turn each diagonally
oppositescrewornutgradually,asspecifiedin thetable3,
through the specified tightening angle.
f) Check for leaks. Apply pressure with max. 1.3 x SWP for
the model 262/264 BS where the pressure has to be
applied simultaneously to both sides of the sensor.
g) Insert the sensor cable in its recess at the bottom of the
housing.
h) Screw the housing down completely until the nesting of
housing/sensor assy is reached, then unscrew by one
complete turn maximum. Rotate the topwork in the
desired position and lock it with the tang grub screw
previously removed.
i) Plug the sensor cable to the secondary electronics. Fix
the electronic circuit by its screws.
j) Refit the covers and tighten securely.
WARNING-ForHazardousLocationinstallations,at
least eight (8) threads on the cover must be engaged in
order to meet the flameproof (explosion-proof)
requirements.
k) Unscrewthecoverlockingscrewtosecurethecovers.This
is mandatory to meet "Flameproof requirements" for
Hazardous Areas installation.
PRESSURE TEST WARNING
Oncereassembledtheprocessflangesandthetransducer,
a pressure test is required. At this purpose, apply a
hydrostaticpressureofthemaximumoverrangepressure
rating to both process connections simultaneously. Wait
for one minute, then verify that no leakages occurred,
otherwiserepeattheassemblyprocedureandthepressure
test.
(*) The spare parts list is available at: www.abb.com
- searching for: SL262_4D.pdf
or from local ABB representatives.
FOR MODEL 264BS (Fig. 13b)
Process flange-
O-ring material
Perbunan
Viton EPDM
Initial torque Tightening angle
10 Nm 180°devided into
two steps of 90°
Table 3: Initial torque / Tightening angle

- 15 -
Fig. 13a - Transmitter Sectional View for models 262DS/PS/VS and 264DS/PS/VS
Secondary electronics
Electronics
screw
Blind cover
Flange bolts
Analog or digital
output indicator
or CoMeter
Extended
windowed cover
Blind cover
Windowed
cover
Microprocessor driven
integral display
Tang
screw
Terminal blocks
assembly
Sensor assembly
Calibration
screws
Nameplate
. . . DISMANTLING AND REASSEMBLY
Secondary electronics
Electronics
screw
Blind cover
Flange bolts
Analog or digital
output indicator
or CoMeter
Extended
windowed cover
Blind cover
Windowed
cover
Microprocessor driven
integral display
Tang
screw
Terminal blocks
assembly
Sensor assembly
Calibration
screws
Nameplate
Fig. 13b - Transmitter Sectional View for model 264BS

- 16 -
Start (power off)
OK
No output
OK
Repair or replace
power supply
Check the transmitter
power supply (*) Check the transmitter power supply (*)
Stop
Repair or replace
power supply
High, Low or Irregular Output
Start (power off)
OK
OK
OK
Clean out
Remedy
Faulty
Still faulty
OK
OK
Fit replacement
electronic circuit
Faulty
Stop
OK
Fit replacement
transducer assembly
Still faulty
Stop
Stop
Stop
Stop
OK
Clean connectors.
Reassemble, switch on and
check instrument operation
Faulty
Check for trapped gas
in liquid lines and liquid
in dry lines
Check for sediment
in process flange (**)
Disconnect sensor
connector from the
electronic circuit.
Clean connector,
Reassemble, switch on
and check instrument
operation
Fit replacement
electronic circuit
Fit replacement
transducer assembly
Stop
Present
Present
Faulty
SIMPLE FAULT FINDING (HART)
This part is applicable only for a quick fault finding in the case that the Hand Held Terminal or the P.C. Configurator Package
are not available.
If the transmitter does not appear to be working satisfactory, carry out the following fault finding checks before contacting your
nearest Service Centre.
Iftheinstrumentistobereturnedforrepair,ensurethatitisadequatelypackedusingtheoriginalpolystyreneboxorhighdensity
chipfoam:thetroublesheet/returningformshouldbesentwiththeinstrument,filledinallitsparts.Ifthetransmitterneeds
to be dismantled follow the procedures of the previous section.
WARNING : If the transmitter forms part of a control loop, the plant must be placed under local manual
control whiletheinstrumentisexaminedortakenout of service. Take all precautionstoavoiddamages caused
by pressure or dangerous fluids release.
Equipment needed
Voltmeter , milliammeter (0 to 100 mA d.c.), solvent contact cleaner.
(*) If the source of the problem is suspected to be the power supply, check it by disconnecting the wires from the transmitter
and testing the volts available at the wires.
(**) Ifthereare sedimentsinprocessflanges theymustbecleaned,if inevitableflangeshaveto beremoved.Beforereassembly
pay attention to the O-ring: Teflon O-ring probably requires to be substituted. Refer to dismantling and reassembly section
for these operations.
WARNING - If the transmitter needs to be
repaired,thefaultyunit/assemblymustbereplacedbyan
equivalent unit/assembly.

- 17 -
Specify location, environmental conditions, type of service and approximate number of operating hours or date of installation if known.
• OPERATING CONDITIONS
• REASON FOR RETURN
Trouble found during :
Customer
Purchase order No.
Plant
Name of person to contact
Instrument tag No.
Model
Serial No.
WARRANTY REPAIR REPAIR ORDER
• IDENTIFICATION
Rejection or discrepancy reports Not availableCopy attached
Shipping information for the return of the equipment
Maintenance
Commissioning
Installation
On service
At start up
Please enclose this sheet duly completed to cover letter and packing list
Date Signature Originator
Material returned for factory repair, should be sent to the nearest ABB Service Center, transportation charges prepaid by the Purchaser.
TROUBLE SHEET
• DANGEROUS FLUIDS
In case of toxic or otherwise dangerous process fluid, please attach the relevant Material Safety Data Sheet.

- 18 -
Output
percentage
(bargraph)
INTEGRAL DIGITAL DISPLAY MICROPROCESSOR
DRIVEN
On the Secondary electronics can be fitted an integral digital
display.
It can be used, together with local keys, for transmitter
configuration,aswellasfordisplayvarioustypeofinformation,
from Process Variable to output percentage.
Inaddition,alsodiagnosticinformationareprovided,intheway
that only the highest priority message will appear and when it
disappear, other message, next in priority order, will be given.
Here follows a list of error and warning message, in priority
order:
"ELECTRONIC FAIL"
"SENSOR INVALID"
"SENSOR FAIL"
"PV SENS OUTLIM"
"STATIC PRESS"
"SENS TEMP"
"OUT SATUR"
"OUT FIXED"
"DAC OUTRANG"
These indication are self explanatory as far as the possible
repair action is concerned.
The integral digital display is an option for the 2600T series
transmitter. When it is fitted on the transmitter, the latter
automaticallydetects thepresence andallowsthe useof local
keys for operations with the display.
The first message that is given, when the display is fitted or at
poweronis:ABB-HART.Thentheindicationselectedandthe
bargraph appear, as in the next example.
150.00
mbar
%l l l l l l l
Value
Unit
Fig. 2 - Display
050100
%
ADDENDUM FOR "METERS" OPTION OF THE TRANSMITTERS
GENERAL DESCRIPTION
This option provides four different indications (meters) inside the transmitter housing. Three meters, "output meters", can be
mounted on the terminal block (field terminals) side; the first is of "analog" type, the second is of "digital" type (LCD, ProMeter)
and the third is the CoMeter. All are operated by the output signal of the transmitter. The fourth meter, "integral digital display",
is mounted on the electronics side: it is of "digital" type (LCD, 4-digit), microprocessor driven. The integral digital display has 4
different mounting positions. The analog meters can be rotated to exactly match the mounting position of the transmitter.
Fig. 1 - Analog meter
Zero adj.
ANALOG OUTPUT METER
Theanalogoutputmeterprovidesa90°scaleindication. Ithas
either a 0 to 100 linear scale or a 0 to 10 square root scale.
ANALOG OUTPUT METER CALIBRATION
Thecalibration ofthe analogtype meteronly involveszeroing.
Fig. 1 shows the analog output meter and the location of the
zero adjustment.
The calibration is quite simple using one of the following
methods:
- withtheloopunpoweredadjustthezeroscrewtoreadexactly
the true zero mark on the scale (Fig. 1).
- with the transmitter transmitting 4 mA adjust the zero screw
to read exactly the live zero of the scale.
0
100
4
%
80
60
40
20
20
12
816
mA

- 19 -
. . . ADDENDUM FOR "METERS" OPTION OF THE TRANSMITTERS
Zero key and Span key
for three secs.
Zero key and Span key
for only one sec.
VALID
INVALID
Zero key
Span key
Enter MAIN MENU and
ENTER KEY
ESC key
Message for OK action
Message for action
rejected
NEXT key
LAST key
The available options are:
REVIEW: allows the examination of data and parameters
DspConf: allows the selection of parameter to be displayed and the scale definition
DevConf: allows the transmitter configuration
SEE_VAR: allows the display of primary and secondary variables
SIMUL: allows the simulation of the analog output and the output trimming
Forthe changeof thenumeric values,the positionis initiallygiven bythe flashingof thedigit thatcan beincreased ordecreased
by the NEXT and PREV key.
Next is the decimal point that can be selected or removed with the NEXT and PREV key.
The ENTER key is used to shift to the next digit, and the ESC key is used to shift to the prev digit.
For the change of the units or another parameter single use the NEXT and PREV key.
Refer to the following diagrams for operations.
General notes:
To enter the main menu the two local keys must be pressed together, and for at least two/three seconds.
The two keys can be then used in the same way (pressed for more than two seconds) to obtain an ENTER key.
For the ESCAPE key they must be pressed together for only one second.
The use of a single key corresponds to the NEXT and PREV keys and more precisely, the ZERO key for NEXT and SPAN key
for PREV. The correct execution causes a VALID message to be displayed, otherwise the message is INVALID.
The following table summarize the main action and message.
MAIN MENU
7.556
KPa
ENTER
REVIEW
ESC
ENTER
DispCnf
NEXT PREV
ENTER
DevConf
NEXT PREV
ENTER
SIMUL
NEXT PREV
ESC
ESC
ESC
SEE-VAR
ENTER
ESC
NEXT PREV
NEXT PREV
ENTER

- 20 -
REVIEW
. . . ADDENDUM FOR "METERS" OPTION OF THE TRANSMITTERS
REVIEW
ENTER
TAG
ENTER
ABCDEFGH
NEXT
PREV
ESC
S/W REV
5
S/W REV
ESC ENTER
HD REV
ESC ENTER
DAMPING
2.000
DAMPING
ENTER
UP /
DOWN
DspMode
SENSOR
TrFunc
TYPE
UNIT
DEG_C
UNIT
ESC ENTER
LRV
0.0000
LRV
ESC ENTER
URV
100.00
URV
ESC ENTER
PARAM
LINEAR
TYPE 10.000
%
ESC
ENTER ESC ENTER
ESC
ENTER
ESC
ENTER
ESC
ENTER ESC
ENTER ESC
ENTER
UP /
DOWN
LSL
USL
MinSpan
LowTrim
Hi Trim
ESC ENTER
21.013
kPa
ENTER
ESC
ENTER
OUT mA
OUT %
Ing Out
PV
ESC
ESC ESC ESC ESC ESC ESC ESC
NEXT
PREV NEXT
PREV NEXT PREV NEXT
PREV NEXT
PREV NEXT PREV NEXT
PREV
ESC ESC ESC ESC
NEXT
PREV NEXT PREV NEXT
PREV NEXT PREV
ESC
ENTER
3
HD REV