YOKOGAWA UM33A User manual

User’s
Manual
UM33A
Digital Indicator with Alarms
User’s Manual
IM 05P03D21-01EN
IM 05P03D21-01EN
4th Edition
Functional
Enhancement

Product Registration
Thank you for purchasing YOKOGAWA products.
YOKOGAWA provides registered users with a variety of information and services.
Please allow us to serve you best by completing the product registration form accessible
from our homepage.
http://www.yokogawa.com/ns/reg/

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4th Edition : Mar. 2016 (YK)
All Rights Reserved, Copyright © 2010 Yokogawa Electric Corporation
Introduction
Thank you for purchasing the UM33A digital indicator with alarms (hereinafter referred to
as UM33A).
This manual describes how to use UM33A functions other than UM33A’s communication
function and ladder sequence function. Please read through this user’s manual carefully
before using the product.
Note that the manuals for the UM33A comprise the following six documents:
● Printedmanual
Manual Name Manual Number Description
UM33A
Operation Guide IM 05P03D21-11EN This manual describes the basic operation method.
Precautions on the Use of
the UTAdvanced Series IM 05P01A01-11EN This manual is always delivered even if ‘without manuals’ was selected.
● Electronicmanuals
Manual Name Manual Number Description
UM33A
Operation Guide IM 05P03D21-11EN This is identical to the printed manual.
UM33A
User’s Manual IM 05P03D21-01EN
This manual. It describes the usage of all
functions except the ladder sequence and
communication functions.
UTAdvanced Series
Communication Interface
(RS-485, Ethernet)
User’s Manual
IM 05P07A01-01EN
This manual describes how to use UM33A
in Ethernet and serial communications. For
communication wiring, see the Operation Guide
or User’s Manual.
LL50A Parameter Setting
Software Installation
Manual
IM 05P05A01-01EN This manual describes how to install and
uninstall the LL50A.
LL50A Parameter Setting
Software User’s Manual IM 05P05A01-02EN
This manual describes how to use the LL50A,
ladder sequence function, peer-to-peer
communication, and network profile creating
function.
Precautions on the Use of
the UTAdvanced Series IM 05P01A01-11EN This manual is always delivered even if ‘without manuals’ was selected.
* User’s Manual can be downloaded from a website.
http://www.yokogawa.com/ns/ut/im/
● GeneralSpecifications
GeneralSpecificationName GSNumber
UM33A Digital Indicator with Alarms GS 05P03D21-01EN
LL50A Parameter Setting Software GS 05P01A01-01EN
* The last two characters of the manual number and general specification number indicate the
language in which the manual is written.
● Authorised Representative in the EEA
Authorised Representative in the EEA
Yokogawa Europe BV. (Address: Euroweg 2 , 3825 HD Amersfoort, The Netherlands) is
the Authorised Representative of Yokogawa Electric Corporation for this Product in the
EEA.
Target Readers
This guide is intended for the following personnel;
● Engineersresponsibleforinstallation,wiring,andmaintenanceoftheequipment.
● Personnelresponsiblefornormaldailyoperationoftheequipment.

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Notice
● Thecontentsofthismanualaresubjecttochangewithoutnoticeasaresultof
continuing improvements to the instrument’s performance and functions.
● Everyefforthasbeenmadetoensureaccuracyinthepreparationofthismanual.
Should any errors or omissions come to your attention, however, please inform
YokogawaElectric’ssalesofceorsalesrepresentative.
● Undernocircumstancesmaythecontentsofthismanual,inpartorinwhole,be
transcribed or copied without our permission.
Trademarks
● Ourproductnamesorbrandnamesmentionedinthismanualarethetrademarksor
registered trademarks of Yokogawa Electric Corporation (hereinafter referred to as
YOKOGAWA).
● Microsoft,MS-DOS,Windows,WindowsXP,WindowsVista,andWindows7are
either registered trademarks or trademarks of Microsoft Corporation in the United
States and/or other countries.
● Adobe,Acrobat,andPostscriptareeitherregisteredtrademarksortrademarksof
Adobe Systems Incorporated.
● EthernetisaregisteredtrademarkofXEROXCorporationintheUnitedStates.
● ModbusisaregisteredtrademarkofSchneiderElectric.
● CC-LinkisaregisteredtrademarkofCC-LinkPartnerAssociation(CLPA.)
● WedonotusetheTMor®marktoindicatethesetrademarksorregistered
trademarks in this user’s manual.
● Allotherproductnamesmentionedinthisuser’smanualaretrademarksorregistered
trademarks of their respective companies.
SafetyPrecautions
This instrument is a product of Installation Category II of IEC/EN/CSA/UL61010-1, IEC/
EN61010-2-201, IEC/EN61010-2-030 Safety Standards and Class A of EN61326-1,
EN55011 (EMC Standards).
CAUTION
This instrument is an EMC class A product. In a domestic environment, this product
may cause radio interference in which case the user needs to take adequate
measures.
The instrument is a product rated Measurement Category O (other).
* Measurement Category O (other)
This category applies to electric equipment that measures a circuit connected to a
low-voltage facility and receives power from stationary equipment such as electric
switchboards.
To use the instrument properly and safely, observe the safety precautions described in
this user’s manual when operating it. Use of the instrument in a manner not prescribed
herein may compromise protection features inherent in the device. We assume no liability
for or warranty on a fault caused by users’ failure to observe these instructions.
This instrument is designed to be used within the scope of Measurement Category O
(other) and is dedicated for indoor use.

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Notes on the User’s Manual
• This user’s manual should be readily accessible to the end users so it can be referred
to easily. It should be kept in a safe place.
• Read the information contained in this manual thoroughly before operating the
product.
• The purpose of this user’s manual is not to warrant that the product is well suited to
any particular purpose, but rather to describe the functional details of the product.
Safety,Protection,andModificationoftheProduct
The following symbols are used in the product and user’s manuals to indicate safety
precautions:
AC
AC/DC
“Handle with Care” (This symbol is attached to the part(s) of the product to
indicate that the user’s manual should be referred to in order to protect the
operator and the instrument from harm.)
The equipment wholly protected by double insulation or reinforced insulation.
Functional grounding terminal (Do not use this terminal as a protective grounding terminal.)
• In order to protect the system controlled by this product and the product itself, and
to ensure safe operation, observe the safety precautions described in this user’s
manual. Use of the instrument in a manner not prescribed herein may compromise the
product’s functions and the protection features inherent in the device. We assume no
liability for safety, or responsibility for the product’s quality, performance or functionality
should users fail to observe these instructions when operating the product.
• Installation of protection and/or safety circuits with respect to a lightning protector;
protective equipment for the system controlled by the product and the product itself;
foolproof or failsafe design of a process or line using the system controlled by the
product or the product itself; and/or the design and installation of other protective and
safety circuits are to be appropriately implemented as the customer deems necessary.
• Be sure to use the spare parts approved by YOKOGAWA when replacing parts or
consumables.
• This product is not designed or manufactured to be used in critical applications that
directly affect or threaten human lives. Such applications include nuclear power
equipment, devices using radioactivity, railway facilities, aviation equipment, air
navigation facilities, aviation facilities, and medical equipment. If so used, it is the
user’s responsibility to include in the system additional equipment and devices that
ensure personnel safety.
• Modicationoftheproductisstrictlyprohibited.
• This product is intended to be handled by skilled/trained personnel for electric devices.
•
This product is UL Recognized Component. In order to comply with UL standards, end-products
are necessary to be designed by those who have knowledge of the requirements.

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 WARNING
● PowerSupply
Ensure that the instrument’s supply voltage matches the voltage of the power
supply before turning ON the power.
● DoNotUseinanExplosiveAtmosphere
Do not operate the instrument in locations with combustible or explosive gases
or steam. Operation in such environments constitutes an extreme safety hazard.
Use of the instrument in environments with high concentrations of corrosive gas
(H2S, SOX, etc.) for extended periods of time may cause a failure.
● DoNotRemoveInternalUnit
The internal unit should not be removed by anyone other than YOKOGAWA’s
service personnel. There are dangerous high voltage parts inside. Additionally,
do not replace the fuse by yourself.
● DamagetotheProtectiveConstruction
Operation of the instrument in a manner not specified in this user’s manual may
damage its protective construction.
Warning and Disclaimer
• YOKOGAWA makes no warranties regarding the product except those stated in the
WARRANTY that is provided separately.
• The product is provided on an “as is” basis. YOKOGAWA assumes no liability to any
person or entity for any loss or damage, direct or indirect, arising from the use of the
product or from any unpredictable defect of the product.
NotesonSoftware
• YOKOGAWA makes no warranties, either expressed or implied, with respect to the
software’smerchantabilityorsuitabilityforanyparticularpurpose,exceptasspecied
in the terms of the separately provided warranty.
• Thissoftwaremaybeusedononespecicmachineonly.
• To use the software on another machine, the software must be purchased again
separately.
• It is strictly prohibited to reproduce the product except for backup purposes.
• Store the software CD-ROM (the original medium) in a safe place.
• All reverse-engineering operations, such as reverse compilation or the reverse
assembly of the product are strictly prohibited.
• No part of the product’s software may be transferred, converted, or sublet for use by
any third party, without prior written consent from YOKOGAWA.
HandlingPrecautionsfortheMainUnit
• The instrument comprises many plastic components. To clean it, wipe it with a soft,
dry cloth. Do not use organic solvents such as benzene or thinner for cleaning, as
discoloration or deformation may result.
• Keepelectricallychargedobjectsawayfromthesignalterminals.Notdoingsomay
cause the instrument to fail.
• Do not apply volatile chemicals to the display area, operation keys, etc. Do not leave
the instrument in contact with rubber or PVC products for extended periods. Doing so
may result in failure.
• If the equipment emits smoke or abnormal smells or makes unusual noises, turn OFF
the instrument’s power immediately and unplug the device. In such an event, contact
your sales representative.

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CheckingtheContentsofthePackage
Unpack the box and check the contents before using the product. If the product is
different from that which you have ordered, if any parts or accessories are missing, or if
the product appears to be damaged, contact your sales representative.
UM33A Main Unit
The UM33A main units have nameplates affixed to the side of the case.
Check the model and suffix codes inscribed on the nameplate to confirm that the product
received is that which was ordered.
No. (Instrument number)
When contacting your sales representative, inform them of this number, too.
Note
The last digit of the display code (-x0) has been changed into the case color code.
ModelandSuffixCodesofUM33A
Model Suffixcode
Optional
suffix
code
Description
UM33A Digital Indicator with Alarms (Power supply: 100-240 V AC) (provided with
retransmission output or 15 V DC loop power supply, 2 DIs, and 3 DOs)
Type 1:
Basic -0 Standard type
Type 2:
Functions
0None
11 additional DO (c-contact relay), RS-485 communication (Max.38.4 kbps,
2-wire/4-wire) (*1)
21 additional DO (c-contact relay)
36 additional DOs (c-contact relay; 1 point and open collector; 5 points)
Type 3:
Open networks
0None
CC-Link communication (with Modbus master function) (*2)
Display language (*3)
-1 English (Default. Can be switched to other language by the setting.)
-2 German (Default. Can be switched to other language by the setting.)
-3 French (Default. Can be switched to other language by the setting.)
-4 Spanish (Default. Can be switched to other language by the setting.)
Case color 0White (Light gray)
1Black (Light charcoal gray)
Optional suffix codes
/LP 24 V DC loop power supply (*4)
/DC Power supply 24 V AC/DC
/CT Coating (*5)
/CV Terminal cover
*1: When /LP option is specified, the RS-485 communication of the Type 2 code “1” is 2-wire
system.
*2: Type 3 code “3” can be specified only when the Type 2 code is “0” or “2”.
*3: English, German, French, and Spanish are available for the guide display.
*4: The /LP option can be specified only when the code for Type 2 code is any of “0”, “1” or “2”,
and the Type 3 code is “0”.
*5: When the /CT option is specified, the UM33A does not conform to the safety standards (UL
and CSA) and CE marking (Products with /CT option are not intended for EEA-market).

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Coating Treatment
(1) HumiSeal coating treatment
Apply HumiSeal coating to the printed circuit board assembly.
Do not apply HumiSeal coating to the following parts: connector, gold-plated contact
area, relay part, RJC device, and in the vicinity of the push switch/LED lamp.
(2) Apply terminal coating to the gold-plated contact area on the printed circuit board.
Notes
▪ Therearetwotreatmentsasdescribedabove,butwedonotguaranteetheireffectiveness.
We do not supply any test data on these treatments.
▪ Donotapplyanytreatmenttothescrewterminalareaonthebacksideoftheinstrument.
Accessories
The product is provided with the following accessories according to the model and suffix
codes. Check that none of them are missing or damaged.
12
4
3
No. Product Name Quantity Remark
1 Brackets 2 Part number: L4502TP (For fixing the right and
left parts)
2 Unit label 1 Part number: L4502VZ
3 Tag label 1 Part number: L4502VE (Only when ordered.)
4 Operation Guide 1 A3 size, x 4
How to use the unit label
• Affixing the unit label
Affix the unit label to the front panel. If necessary, combine with unit prefixes. Affix it so
that the LCD area is not blocked.
• Maintenance port seals
Maintenance port seals (two spares) are available. Use them if the seal affixed to the
UTAdvanced controller loses its adhesiveness.
• TAG No. labels
TAG No. labels (two pieces) are available. Use them if necessary.

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Accessory(soldseparately)
The following lists an accessory sold separately.
• LL50A Parameter Setting Software
Model Suffixcode Description
LL50A -00 Parameter Setting Software
• External Precision Resistor
Model Suffixcode Description
X010 See the General Specifications (*) Resistance Module
*: Necessary to input the current signal to the voltage input terminal.
• Terminal cover
For UM33A, Model: UTAP002
TAG NO.
TAG NO.
• Brackets
Part number L4502TP (2 pieces for fixing the right and left parts)
• User’s Manual (A4 size)
* User’s Manual can be downloaded from a website.

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SymbolsUsedinThisManual
Thissymbolisusedontheinstrument.Itindicatesthepossibilityofinjurytotheuseror
damage to the instrument, and signifies that the user must refer to the user’s manual for
special instructions. The same symbol is used in the user’s manual on pages that the
user needs to refer to, together with the term “WARNING” or “CAUTION.”
WARNING
Callsattentiontoactionsorconditionsthatcouldcauseseriousorfatalinjurytotheuser,
and indicates precautions that should be taken to prevent such occurrences.
CAUTION
Callsattentiontoactionsorconditionsthatcouldcauseinjurytotheuserordamageto
the instrument or property and indicates precautions that should be taken to prevent such
occurrences.
Note
Identifies important information required to operate the instrument.
Indicates related operations or explanations for the user’s reference.
[ ]
Indicates a character string displayed on the display.
SettingDisplay
Indicates a setting display and describes the keystrokes required to display the relevant
setting display.
SettingDetails
Provides the descriptions of settings.
Description
Describes restrictions etc. regarding a relevant operation.

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How to Use This Manual
For the communication functions, see the Communication Interface manual. This user’s
manual is organized into Chapters 1 to 17 as shown below.
Chapter Title and Description
1Introduction to Functions
Describes the main functions of the UM33A.
2UM33A Operating Procedures
Describes the flow from unpacking to regular operations.
3Part Names
Describes part names and functions on the front panel.
4Basic Operation
Describes basic operation of the UM33A.
5QuickSettingFunction
Describes the minimum necessary settings for operation.
6MonitoringofRegularOperations
Describes monitoring displays of regular operations and operation.
7Input (PV) Functions
Describes PV input.
8Functions
Provides function block diagrams.
9Alarm Functions
Describes alarm output and status output.
10 Output (Retransmission) Functions
Describes output functions.
11 Contact Input/Output Functions
Describes contact input/output functions.
12 Display,Key,andSecurityFunctions
Describes display, user function key and security functions.
13 Parameter Initialization
Describes the initialization to factory default values and to user default values.
14
PowerFailureRecoveryProcessing/PowerFrequencySetting/OtherSettings
Describes operations performed after momentary power interruption and power
failures.
15 Troubleshooting,Maintenance,andInspections
Describes troubleshooting, maintenance, periodic inspections, and disposal.
16 Installation and Wiring
Describes installation and wiring.
17 Parameters
Provides parameter maps.
GS Specifications
Provides the UM33A specifications.

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Index
Contents
Introduction............................................................................................................................i
Target Readers......................................................................................................................i
Notice ............................................................................................................................... ii
Trademarks .......................................................................................................................... ii
Safety Precautions ............................................................................................................... ii
Handling Precautions for the Main Unit............................................................................... iv
Checking the Contents of the Package ................................................................................v
Model and Suffix Codes of UM33A.......................................................................................v
Symbols Used in This Manual........................................................................................... viii
How to Use This Manual ..................................................................................................... ix
Chapter 1 Introduction to Functions
1.1 Quick Setting Function ..................................................................................................... 1-1
1.2 Input/Output Function....................................................................................................... 1-2
1.3 Display and Key Functions............................................................................................... 1-4
1.4 Communication Functions................................................................................................ 1-5
1.5 Definition of Main Symbols and Terms ............................................................................. 1-7
Chapter 2 UM33A Operating Procedures
2.1 UM33A Operating Procedures ......................................................................................... 2-1
Chapter 3 Part Names
3.1 Names and Functions of Display Parts ............................................................................ 3-1
3.2 Names and Functions of Keys ......................................................................................... 3-2
3.3 List of Display Symbols .................................................................................................... 3-4
3.4
Brief Description of Setting Details (Parameters) .............................................................. 3-6
Chapter 4 Basic Operation
4.1 Overview of Display Switch and Operation Keys ................................................................... 4-1
4.2 How to Set Parameters .................................................................................................... 4-4
Chapter5QuickSettingFunction
5.1 Setting Using Quick Setting Function............................................................................... 5-1
5.2 Restarting Quick Setting Function.................................................................................... 5-6
Chapter6MonitoringofRegularOperations
6.1 Monitoring of Operation Displays ..................................................................................... 6-1
6.1.1 Operation Display Transitions............................................................................. 6-1
6.2 Setting Alarm Setpoint...................................................................................................... 6-3
6.3 Releasing On-State (Latch) of Alarm Output.................................................................... 6-4
6.4 Confirmation of PV peak and bottom value...................................................................... 6-5
Chapter 7 Input (PV) Functions
7.1 Setting Functions of PV Input........................................................................................... 7-1
7.1.1 Setting Input Type, Unit, Range, Scale, and Decimal Point Position .................. 7-1
7.1.2 Setting Burnout Detection for Input..................................................................... 7-4
7.1.3 Setting Reference Junction Compensation (RJC) or External Reference
Junction Compensation (ERJC) ......................................................................... 7-5
7.1.4 Correcting Input Value ........................................................................................ 7-6
(1) Setting Bias and Filter ....................................................................................................7-6
(2) Setting Square Root Extraction and Low Signal Cutoff Point.........................................7-7

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(3) Setting 10-segment Linearizer........................................................................................7-8
7.2 Setting Input Sampling Period........................................................................................ 7-10
Chapter 8 Functions
8.1 Function Block Diagrams ................................................................................................. 8-1
Chapter 9 Alarm Functions
9.1 Setting Alarm Type ........................................................................................................... 9-1
9.2 Setting Number of Alarm Groups to Use .......................................................................... 9-7
9.3 Setting Hysteresis to Alarm Operation ............................................................................. 9-8
9.4 Delaying Alarm Output (Alarm Delay Timer) .................................................................... 9-9
Chapter 10 Retransmission Output Functions
10.1 Setting Retransmission Output Terminal, Type, and Scales........................................... 10-1
10.2 Setting 10-segment Linearizer for Output ...................................................................... 10-2
10.3 Changing Current Output Range.................................................................................... 10-4
10.4 Setting Split Computation Output Function .................................................................... 10-5
10.5 Using 15 V DC Loop Power Supply ............................................................................... 10-6
Chapter 11 Contact Input/Output Functions
11.1 Setting Contact Input Function ........................................................................................11-1
11.1.1 Setting Contact Input Function ..........................................................................11-1
11.1.2 Changing Contact Type of Contact Input...........................................................11-3
11.2 Setting Contact Output Function .....................................................................................11-4
11.2.1 Setting Function of Contact Output....................................................................11-4
11.2.2 Changing Contact Type of Contact Output ........................................................11-7
Chapter12Display,Key,andSecurityFunctions
12.1 Setting Display Functions............................................................................................... 12-1
12.1.1 Setting Active Color PV Display Function ......................................................... 12-1
12.1.2 Masking Arbitrary Display Value in Operation Display...................................... 12-3
12.1.3 Registering SELECT Display (Up to 5 Displays) .............................................. 12-4
12.1.4 Changing Event Display ................................................................................... 12-5
12.1.5 Masking Least Significant Digit of PV Display .................................................. 12-6
12.1.6 Setting Economy Mode..................................................................................... 12-7
12.1.7 Selecting the Initial Operation Display that Appears at Power ON ................... 12-7
12.1.8 Setting Message Function ................................................................................ 12-8
12.1.9 Switching Guide Display Language .................................................................. 12-8
12.1.10 Changing Guide Scroll Speed .......................................................................... 12-9
12.1.11 Turning Guide Display ON/OFF........................................................................ 12-9
12.1.12 Setting Automatic Return to Operation Display ................................................ 12-9
12.1.13 SettingBrightnessAdjustmentofLCDandDisplayUpdateCycle ................. 12-10
12.2 Assigning Function to User Function Key .....................................................................12-11
12.3 Setting Security Functions............................................................................................ 12-13
12.3.1 Setting or Clearing the Password ................................................................... 12-13
12.3.2 Setting Parameter Display Level .................................................................... 12-13
12.3.3 Locking (Hiding) Parameter Menu Display ..................................................... 12-14
12.3.4 Key Lock ......................................................................................................... 12-15
12.3.5 Setting Display/Non-display of Operation Display .......................................... 12-15
12.3.6 Prohibiting Writing via Communication ........................................................... 12-15
12.4 Confirmation of Key and I/O Condition and Version..................................................... 12-16
12.4.1 Confirmation of Key and I/O Condition ........................................................... 12-16
12.4.2 Confirmation of Version .................................................................................. 12-18
Contents

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Chapter 13 Parameter Initialization
13.1 Initializing Parameter Settings to Factory Default Values............................................... 13-1
13.2 Registering and Initializing User Default Values............................................................. 13-2
13.2.1 Registering as User Setting (Default) Values.................................................... 13-2
13.2.2 Initializing to User Setting (Default) Values....................................................... 13-2
Chapter14PowerFailureRecoveryProcessing/PowerFrequencySetting /
OtherSettings
14.1 Remedies if Power Failure Occurs during Operations ................................................... 14-1
14.2 Power Frequency Setting ............................................................................................... 14-2
14.3 Setting Time between Powering on Indicator and Starting Monitor (Restart Timer)....... 14-3
Chapter15Troubleshooting,Maintenance,andInspections
15.1 Troubleshooting.............................................................................................................. 15-1
15.1.1 Troubleshooting Flowchart................................................................................ 15-1
15.1.2 Errors at Power On ........................................................................................... 15-2
15.1.3 Errors during Operation .................................................................................... 15-4
15.2 Maintenance................................................................................................................... 15-9
15.2.1 Cleaning............................................................................................................ 15-9
15.2.2 Packaging when Shipping the Product for Repair ............................................ 15-9
15.2.3 Replacing Parts ................................................................................................ 15-9
15.3 Periodic Maintenance .................................................................................................. 15-10
15.4 Disposal.........................................................................................................................15-11
Chapter 16 Installation and Wiring
16.1 Installation Location........................................................................................................ 16-1
16.2 Mounting Method............................................................................................................ 16-3
16.3
External Dimensions and Panel Cutout Dimensions ...................................................................16-4
16.4 Wiring ............................................................................................................................. 16-5
16.4.1 Important Information on Wiring ....................................................................... 16-5
16.4.2 PV Input Wiring................................................................................................. 16-7
16.4.3 Contact Input Wiring ......................................................................................... 16-8
16.4.4 Contact Output Wiring ...................................................................................... 16-9
16.4.5 Retransmission Output Wiring ........................................................................16-11
16.4.6 15 V DC Loop Power Supply Wiring................................................................16-11
16.4.7 24 V DC Loop Power Supply Wiring................................................................16-11
16.4.8 RS-485 Communication Interface Wiring ....................................................... 16-12
16.4.9 CC-Link Communication Interface Wiring....................................................... 16-14
16.4.10 Power Supply Wiring ...................................................................................... 16-16
16.5 Attaching and Detaching Terminal Cover ..................................................................... 16-17
Chapter 17 Parameters
17.1 Parameter Map............................................................................................................... 17-1
17.2 List of Parameters .......................................................................................................... 17-6
17.2.1 Operation Parameters ...................................................................................... 17-6
17.2.2 Setup Parameters............................................................................................. 17-8
AppendixInputandOutputTable ...............................................................................
Appendix 1 Input and Output Table..........................................................................................App-1
RevisionInformation
Contents

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1-1
IM 05P03D21-01EN
Introduction to Functions
1
1.1 QuickSettingFunction
The Quick setting function is a function to easily set the basic function of the indicator.
Check the contents.
Buy and
Unpacking
Installation
and Wiring
Setup
Operation
8
Installation and Wiring: Chapter 16
Install and wire a indicator, and then turn on
the power.
Q: What should I do to perform operate
immediately?
First, I want to set the input and output.
A: Use the Quick setting function to perform
the setup easily.
Quick setting function: Chapter 5
Chapter 1 Introduction to Functions

1-2 IM 05P03D21-01EN
1.2 Input/Output Function
PVInput(equippedasstandard)
PV input is a universal input to arbitrarily set the type and range for the thermocouple (TC),
resistance-temperature detector (RTD), and DC voltage/current.
► Chapter7Input(PV)Functions
Current
Relay contact
TC
mV
V
mA
RTD
2-wire
trans-
mitter
8
RetransmissionOutput(equippedasstandard)
Retransmission output outputs a PV input value (PV), alarm output value (ALM) and the
like as an analog signal to, for example, the recorder.
► Chapter11ContactInput/OutputFunctions
Current
External device such as recorder etc.
UM33A
8
Contact Input
Two contact inputs are incorporated in UM33A. The PV peak value and PV bottom value
can be reset, and the alarm latch can be released.
► Chapter 11 Contact Input/Output Functions
Contact Output
Up to 9 contact outputs can be incorporated. Contact output can output events such as
alarms.
For details, see the table of Model and Suffix Codes.
► Chapter9AlarmFunctions

1-3
IM 05P03D21-01EN
Introduction to Functions
1
24VDCLoopPowerSupply(optionalsuffixcode:/LP)
24 V DC loop power supply can be supplied to 2-wire transmitter.
► 16.4.724VDCLoopPowerSupplyWiring
2-wire transmitter
UM33A
8
1.2 Input/Output Function