µR20000 437101, 437102, 437103, 437104, 437106 Operation Guide
...
Operation
Yokogawa Electric Corporation
Guide
Model 437101/437102/437103/437104/
437106/437112/437118/437124
µR20000 Recorder
IM 04P02B01-02E
9th Edition
User Registration Request
Thank you for purchasing YOKOGAWA products.
Please register to the following Partner Portal Member Site.
You can use various services such as confirmation of purchased product information,
download of related materials, and newsletter.
https://partner.yokogawa.com/global/
PRS 108-02E
Contents
Introduction ................................................................................................................................................................4
Safety Precautions .....................................................................................................................................................4
Handling Precautions .................................................................................................................................................5
SD Memory Card Handling Precautions ....................................................................................................................5
How to Use This Manual ............................................................................................................................................6
Checking the Contents of the Package .....................................................................................................................6
Recorder Style Number, Release Number, and Firmware Version Number ..............................................................7
Removing the Packing Materials ...............................................................................................................................7
Recorder’s Version and Functions Described in This Manual ...................................................................................8
Protection of Environment .........................................................................................................................................9
Function Introduction/Names of Parts ......................................................................................................................10
Function Introduction ...............................................................................................................................................10
Names of Parts ........................................................................................................................................................11
Display and Key Panel .............................................................................................................................................12
Installing/Wiring the Recorder ...................................................................................................................................13
Installation Location .................................................................................................................................................13
Installation Procedure ..............................................................................................................................................13
Input Signal Wiring ...................................................................................................................................................16
Optional Terminal Wiring ..........................................................................................................................................18
Power Supply Wiring ...............................................................................................................................................21
Common Operations and Menu Structure ................................................................................................................23
Execution Modes .....................................................................................................................................................23
Operation Sequence ................................................................................................................................................23
Key Operation ..........................................................................................................................................................24
Menu Structure of Setting Mode ..............................................................................................................................27
Menu Structure of Basic Setting Mode ....................................................................................................................28
Preparing to Record ....................................................................................................................................................29
Loading or Replacing the Chart Paper ....................................................................................................................29
Installing/Replacing Felt Pens (Pen Model) .............................................................................................................32
Installing/Replacing the Plotter Pen (Pen Model) ....................................................................................................33
Installing/Replacing the Ribbon Cassette (Dot Model) ............................................................................................33
Checking or Setting the Date/Time ..........................................................................................................................35
Setting the Input Range and Alarm on Measurement Channels .............................................................................36
Setup Example (1) of Thermocouple Input ..............................................................................................................36
Setup Example (2) of 1-5V Input and unit ................................................................................................................37
Setup Example (3) of 0 to 10 V Input .......................................................................................................................39
Setting the Alarm .....................................................................................................................................................42
Recording/Displaying Data .........................................................................................................................................44
Starting the Recording .............................................................................................................................................44
Stopping the Recording ...........................................................................................................................................44
Feeding the Chart Paper Manually ..........................................................................................................................44
Changing the Chart Speed ......................................................................................................................................45
Viewing the Recorded Results .................................................................................................................................45
Description of the Printout Contents ........................................................................................................................46
Switching the Display Screen ..................................................................................................................................48
Changing the Displayed Information ........................................................................................................................49
FUNC Key Operations in Operation Mode ..............................................................................................................51
Printing Measured Values (Manual Printout) ...........................................................................................................51
Printing the Recorder Settings .................................................................................................................................52
Clearing the Alarm Printout Buer ...........................................................................................................................53
Printing a Message ..................................................................................................................................................53
Releasing the Alarm Output (Alarm ACK Operation) ...............................................................................................54
Activating/Releasing the Key Lock ..........................................................................................................................54
Setup Items and Default Values .................................................................................................................................55
Setup Items in Setting Mode and Their Default Values ...........................................................................................55
Setup Items in Basic Setting Mode and Their Default Values ..................................................................................57
Recommended Replacement Periods for Worn Parts .............................................................................................60
For detailed explanation of functions and the operating procedures of the recorder, see the µR20000
Recorder User’s Manual (IM 04P02B01-01E).
IM 04P02B01-02E
3
Introduction
Thank you for purchasing the YOKOGAWA µR20000 Recorder.
This manual describes concisely the operating procedures of the
µR20000 Recorder. To ensure correct use, please read this manual
and the following manuals thoroughly before beginning operation.
For the product specifications, see the general specifications.
• PaperManuals
Manual Title Manual No.
μR20000 Recorder Operation Guide IM 04P02B01-02E (this manual)
μR10000 /μR20000 Usage Precautions
1 Only delivered when the Operation Guide is not included.
1
IM 04P01B01-93E
*
• ElectronicManuals
You can download these manuals from the following web page. You
will need Adobe Reader 7 or later (latest version recommended) by
Adobe Systems.
http://www.yokogawa.com/ns/mr/im/
Manual Title Manual No.
μR20000 Recorder Operation Guide IM 04P02B01-02E
μR20000 Recorder User’s Manual IM 04P02B01-01E
μR10000/μR20000 Communication Interface
User’s Manual
μR10000/μR20000 SD Memory Card (/EM1
option) User’s Manual
RXA10-01 and RXA10-02 Configuration
Software User’s Manual (sold separately)
IM 04P01B01-17E
IM 04P01B01-03E
IM 04P01B01-61E
*
• GeneralSpecifications(GS)
GeneralSpecificationsName GeneralSpecificationsNo.
μR20000 Recorder GS04P02B01-01E
* The last character of the manual number and general
specifications number indicates the language in which the
manual is written.
Notes
• The contents of this manual are subject to change without prior
notice as a result of continuing improvements to the instrument’s
performance and functions.
• Every effort has been made in the preparation of this manual to
ensure the accuracy of its contents. However, should you have
any questions or find any errors, please contact your nearest
YOKOGAWA dealer as listed on the back cover of this manual.
• Copying or reproducing all or any part of the contents of this
manual without the permission of Yokogawa Electric Corporation
is strictly prohibited.
• The TCP/IP software of this product and the document
concerning the TCP/IP software have been developed/created
by YOKOGAWA based on the BSD Networking Software,
Release 1 that has been licensed from the University of
California.
About the Usage of Open Source Software
MD5
The following products uses MD5 source code.
In accordance with the MD5 license agreement, the copyright
notice, redistribution conditions, and license are listed below.
437101, 437102, 437103, 437104, 437106, 437112, 437118,
437124
• RSA Data Security’s MD5 License
RSA Data Security, Inc., MD5 message-digest algorithm
Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
rights reserved.
License to copy and use this software is granted provided that it
is identified as the “RSA Data Security, Inc. MD5 Message-Digest
Algorithm” in all material mentioning or referencing this software or
this function.
License is also granted to make and use derivative works provided
that such works are identified as “derived from the RSA Data
Security, Inc. MD5 Message-Digest Algorithm” in all material
mentioning or referencing the derived work.
9th Edition: February 2021 (YK)
All Right Reserved, Copyright © 2005, Yokogawa Electric Corporation
4
RSA Data Security, Inc. makes no representations concerning
either the merchantability of this software or the suitability of this
software for any particular purpose. It is provided “as is” without
express or implied warranty of any kind.
These notices must be retained in any copies of any part of this
documentation and/or software.
QR Code
The product has a QR Code pasted for efficient plant maintenance
work and asset information management.
It enables confirming the specifications of purchased products and
user’s manuals.
For more details, please refer to the following URL.
https://www.yokogawa.com/qr-code
QR Code is a registered trademark of DENSO WAVE
INCORPORATED.
Trademarks
• All the brands or names of Yokogawa Electric’s products used
in this manual are either trademarks or registered trademarks of
Yokogawa Electric Corporation.
• Microsoft and Windows either registered trademarks or
trademarks of Microsoft Corporation in the United States and/or
other countries.
• Adobe, Acrobat, and PostScript are trademarks of Adobe
Systems Incorporated.
• The SD logo is a registered trademark of the SD association.
• For purposes of this manual, the TM and ® symbols do not
*
accompany their respective trademark names or registered
trademark names.
• Company and product names that appear in this manual are
trademarks or registered trademarks of their respective holders.
Revisions
1st Edition August 2005
2nd Edition September 2006
3rd Edition April 2011
4th Edition March 2015
5th Edition July 2017
6th Edition June 2018
7th Edition February 2020
8th Edition June 2020
9th Edition February 2021
Authorised Representative in the EEA
The Authorised Representative for this product in the EEA is:
Yokogawa Europe B.V.
Euroweg 2, 3825 HD Amersfoort,The Netherlands
Safety Precautions
The general safety precautions described here must be observed
during all phases of operation.
• SafetyStandardsandEMCStandards
This recorder conforms to IEC safety class I (provided with terminal
for protective grounding), Overvoltage Category II or I
Degree 2, Measurement Category II (CAT II)
(EMC standard) class A (use in a commercial, industrial, or
business environment). The influence rate (judgment condition A)
in the immunity test environment is within ±10 % of the range.
*1 II : Applied to standard power supply (100-240 VAC), I: Applied to /P1
option (24 VDC/AC)
*2 Measurement Category II (CAT II) applies to measuring circuits connected
to low voltage installation, and electrical instruments supplied with power
from fixed equipment such as electric switchboards.
This recorder is designed for indoor use.
• AboutThisManual
• This manual should be read by the end user.
• Read this manual thoroughly and have a clear understanding of
the product before operation.
• This manual explains the functions of the product. YOKOGAWA
does not guarantee that the product will suit a particular purpose
of the user.
• Under absolutely no circumstances may the contents of this
manual be transcribed or copied, in part or in whole, without
permission.
• The contents of this manual are subject to change without prior notice.
• Every effort has been made in the preparation of this manual to
ensure the accuracy of its contents. However, should you have
any questions or find any errors or omissions, please contact
your nearest YOKOGAWA dealer.
*1
*2
, Pollution
, and EN61326-1
IM 04P02B01-02E
• PrecautionsRelatedtotheProtection,Safety,andAlterationof
“High temperature.” To avoid injury caused by hot
appears.
“Handle with care.” To avoid injury and damage
the Product
• The following safety symbols are used on the product and in this manual.
to the instrument, the operator must refer to the
explanation in the manual.
Protective ground terminal
AC
DC
surface, do not touch locations where this symbol
• For the protection and safe use of the product and the system
controlled by it, be sure to follow the instructions and precautions
on safety that are stated in this manual whenever you handle
the product. Take special note that if you handle the product in a
manner that violate these instructions, the protection functionality
of the product may be damaged or impaired. In such cases,
YOKOGAWA does not guarantee the quality, performance,
function, and safety of the product.
• When installing protection and/or safety circuits such as lightning
protection devices and equipment for the product and control
system or designing or installing separate protection and/or safety
circuits for fool-proof design and fail-safe design of the processes
and lines that use the product and the control system, the user
should implement these using additional devices and equipment.
• If you are replacing parts or consumable items of the product,
make sure to use parts specified by YOKOGAWA.
• 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.
• Do not modify this product.
WARNING
• UsetheCorrectPowerSupply
Ensure that the source voltage matches the voltage of the power
supply before turning ON the power.
• ProtectiveGrounding
Make sure to connect the protective grounding to prevent
electric shock before turning ON the power.
• NecessityofProtectiveGrounding
Never cut off the internal or external protective earth wire or
disconnect the wiring of the protective earth terminal. Doing so
invalidates the protective functions of the instrument and poses
a potential shock hazard.
• DefectofProtectiveGrounding
Do not operate the instrument if the protective earth or fuse
might be defective. Make sure to check them before operation.
• DoNotOperateinanExplosiveAtmosphere
Do not operate the instrument in the presence of flammable
liquids or vapors. Operation in such environments constitutes a
safety hazard.
• DoNotRemoveCovers
The cover should be removed by YOKOGAWA’s qualified
personnel only. Opening the cover is dangerous, because some
areas inside the instrument have high voltages.
• ExternalConnection
Connect the protective grounding before connecting to the item
under measurement or to an external control unit.
• DamagetotheProtectiveStructure
Operating the recorder in a manner not described in this manual
may damage its protective structure.
IM 04P02B01-02E
Portable Type (/H5x Option)
• UsetheCorrectPowerSupply
Ensure that the power supply is within the maximum rated
voltage range of the provided power cord before connecting the
power cord.
• UsetheCorrectPowerCordandPlug
To prevent electric shock or fire, be sure to use the power cord
supplied by YOKOGAWA. The main power plug must be plugged
into an outlet with a protective earth terminal. Do not disable
this protection by using an extension cord without protective
earth grounding. The power cord is designed for use with this
instrument. Do not use the power cord with other instruments.
• ConnecttheProtectiveGroundingTerminal
The power cord for the µR20000 is a three-prong type power
cord. Connect the power cord to a properly grounded threeprong outlet.
CAUTION
This instrument is a Class A product. Operation of this instrument
in a residential area may cause radio interference, in which case
the user is required to take appropriate measures to correct the
interference.
• ExemptionfromResponsibility
• YOKOGAWA makes no warranties regarding the product except
those stated in the WARRANTY that is provided separately.
• YOKOGAWA assumes no liability to any party for any loss
or damage, direct or indirect, caused by the user or any
unpredictable defect of the product.
• HandlingPrecautionsoftheSoftware
• YOKOGAWA makes no warranties regarding the software
accompanying this product except those stated in the
WARRANTY that is provided separately.
• Use the software on a single PC.
• You must purchase another copy of the software, if you are to
use the software on another PC.
• Copying the software for any purposes other than backup is
strictly prohibited.
• Please store the original media containing the software in a safe place.
• Reverse engineering, such as decompiling of the software, is
strictly prohibited.
• No portion of the software supplied by YOKOGAWA may be
transferred, exchanged, sublet, or leased for use by any third
party without prior permission by YOKOGAWA.
Handling Precautions
• Use care when cleaning the recorder, especially any plastic
parts. When cleaning, wipe using a dry soft cloth. Do not use
chemicals such as benzene or thinner, since these may cause
discoloring and deformation.
• Keep electrically charged objects away from the signal terminals.
This may damage the recorder.
• Do not apply volatile chemicals to the door glass, display, panel
keys, etc. Do not allow rubber and vinyl products to remain in
contact with the recorder for long periods of time. This may
damage the recorder.
• When not in use, make sure to turn OFF the power switch.
• If there are any symptoms of trouble such as strange odors or
smoke coming from the recorder, immediately turn OFF the
power switch and the power supply source. Then, contact your
nearest YOKOGAWA dealer.
SD Memory Card Handling Precautions
• SD memory cards are delicate and should be handled with caution.
• Yokogawa provides no warranty for damage to, or loss of data
recorded on the SD memory card, regardless of the cause of
such damage or loss. Please always make backup copies of
your data.
5
Unit: mm
• Do not store or use the SD memory card in places with static
electricity, near electrically charged objects, or where electrical
noise is present. Doing so can result in shock or damage.
• Do not disassemble or modify the SD memory card. Doing so
can result in damage.
• Do not physically shock, bend, or pinch the SD memory card.
Doing so can lead to malfunction.
• During reading/writing of data, do not turn OFF the power,
apply vibration or shock, or pull out the card. Data can become
corrupt or permanently lost.
• Only use Yokogawa SD memory cards. Operation cannot be
guaranteed with other brands of card.
• When inserting the SD memory card into the instrument, make
sure you orient the card correctly (face up or down) and that you
insert it securely. If not inserted correctly, the card will not be
recognized by the instrument.
• Never touch the SD memory card with wet hands. Doing so can
lead to shock or malfunction.
• Never use the SD memory card if it is dusty or dirty. Doing so
can lead to shock or malfunction.
• The SD memory card comes formatted.
SD memory cards must be formatted according to the standard
established by the SD Association (https://www.sdcard.org/
home). If you want to format the SD memory card, use the
instrument’s Format function. If using a PC to perform the
formatting, use the SD memory card formatter software available
from the above SD Association.
• You can use SD/SDHC cards (up to 32 GB) on the µR20000.
SD Memory Card Specifications
Electrical specifications Operating voltage: 2.7 V to 3.6 V
(memory operation)
Operating temperature/
humidity
Storage temperature/
humidity
–25 to 85°C/20 to 85%RH
(no condensation)
–40 to 85°C/5 to 85%RH
(no condensation)
24±0.1
Writable
WP
SD
32±0.1
Write-protected
How to Use This Manual
This manual covers information regarding the recorders with
English as the display/printing language (suffix code “2”).
The following markings are used in this manual.
Improper handling or use can lead to injury to the user or damage
to the instrument. This symbol appears on the instrument to
indicate that the user must refer to the user’s manual for special
instructions. The same symbol appears in the corresponding place
in the user’s manual to identify those instructions. In the manual,
the symbol is used in conjunction with the word “WARNING” or
“CAUTION.”
WARNING
Calls attention to actions or conditions that could cause serious or
fatal injury to the user, and precautions that can be taken to prevent
such occurrences.
CAUTION
Calls attentions to actions or conditions that could cause light
injury to the user or damage to the instrument or user’s data, and
precautions that can be taken to prevent such occurrences.
6
Note
Calls attention to information that is important for proper operation
of the instrument.
Checking the Contents of the Package
Unpack the box and check the contents before operating the
instrument. If some of the contents are not correct or missing or
if there is physical damage, contact the dealer from which you
purchased them.
µR20000 Recorder
A name plate is affixed to the case. Check that the model name
and suffix code given on the name plate on the rear panel match
those on your order.
MODEL
SUFFIX
STYLE
SUPPLY
TAG NO.
TAG NO.
TAG NO.
TAG NO.
FREQUENCY
NO.
NO.
NO. (Instrument Number)
When contacting the dealer from which you purchased the
instrument, please give them the instrument number.
MODEL and SUFFIX Code
Suffix
Code
Optional
Code
Description
Model
437101 µR20000 1 pen recorder
437102 µR20000 2 pen recorder
437103 µR20000 3 pen recorder
437104 µR20000 4 pen recorder
437106 µR20000 6 dot recorder
437112 µR20000 12 dot recorder
437118 µR20000 18 dot recorder
437124 µR20000 24 dot recorder
-2 English/German/French & deg F/DST
/A1 Alarm output relay 2 points
/A2 Alarm output relay 4 points
/A3 Alarm output relay 6 points
/A4 Alarm output relay 12 points
/A5 Alarm output relay 24 points
/C3 RS-422A/485 interface
/C7 Ethernet (10BASE-T) interface
/F1 Fail/Chart end detection and output
/H2 Clamped input terminal
/H3 Non-glare door glass
/H5D Portable type Power cord UL, CSA st’d
/H5F Portable type Power cord VDE st’d
/H5R Portable type Power cord AS st’d
/H5J Portable type Power cord BS st’d
/H5H Portable type Power cord GB st’d
/M1 Mathematical function
/N1 Cu10, Cu25 RTD input
/N2 3 legs isolated RTD
/N3 Expansion inputs
/P1 24 VDC/AC power supply
/R1 Remote control 5 points
/CC1 Calibration Correction
/BT1 Header printout
/EM1 SD memory card
/S#
Customized Product; for more detail,
please see IM 4361-S# or IM 4371-S#
1 /A1, /A2, /A3, /A4, and /A5 cannot be specified simultaneously.
/A5 is valid on the dot models.
/A5 and /F1 cannot be specified simultaneously on the dot models.
2
/A4 and /F1 cannot be specified simultaneously on the pen models.
3 /C3 and /C7 cannot be specified simultaneously.
4 /H2 and /N2 cannot be specified simultaneously.
5 Valid only on the dot models.
6 14 types of input including Pt50 RTD, PR40-20, and Platinel TC.
SH
1
1
1
1, 2
1, 2
3
4
4, 5
6
7
8
IM 04P02B01-02E
3
2
7
7
7
7
7
9
7 /H5x and /P1 cannot be specified simultaneously.
Z-fold chart
Ribbon
Disposable
Plotter pen
according to the instrument’s suffix code
MODEL
Release number
8 /C3 and /EM1 cannot be specified simultaneously.
9 For customized product, the product is identified by the option
code of /S# (where ‘#’ is a number). Contact your supplier in
case your instrument has option /S#, and you are not in the
possession of IM 4361-S# or IM 4371-S#.
Standard Accessories
paper
Recording
Chart
KOKUSAI
CHART
KOKUSAI
CHART
Mounting
bracket
Recording Chart
SD memory card
/H5D
felt pen
µR20000 Recorder
/H5F
cassette
Operation Guide
IM 04P02B01-02E
/H5R
/H5H/H5J
One of these power cord types is supplied
Part Number Note
A1006WD
A1009WD
A1024WD
A1023WD
A1064WD
Provided when optional code /H5D is specified.
Maximum rated power voltage: 125 V
Provided when optional code /H5F is specified.
Maximum rated power voltage: 250 V
Provided when optional code /H5R is specified.
Maximum rated power voltage: 250 V
Provided when optional code /H5J is specified.
Maximum rated power voltage: 250 V
Provided when optional code /H5H is specified.
Maximum rated power voltage: 250 V
present and undamaged.
For information about ordering accessories, contact the dealer from
which you purchased the recorder.
Z-fold chart paper B9573AN 1 10 pieces.
Ribbon cassette B9906JA 1
Disposable felt
pen
Plotter pen Purple B9902AR 1 3 pieces.
Mounting bracket B9900BX 2
Shunt resistor for the
screw terminal (standard)
Shunt resistor for the
clamped input terminal (/H2)
SD memory card 773001 1 1 GB
Item Model Quantity Note
Red B9902AM 1 3 pieces.
Green B9902AN 1 3 pieces.
Blue B9902AP 1 3 pieces.
Violet B9902AQ 1 3 pieces.
415920 1 250 Ω ±0.1%
415921 1 100 Ω ±0.1%
415922 1 10 Ω ±0.1%
438920 1 250 Ω ±0.1%
438921 1 100 Ω ±0.1%
438922 1 10 Ω ±0.1%
Recorder Style Number, Release Number, and Firmware Version Number
Style number: The recorder hardware ID number.
This number is written on the name plate.
Release number: The recorder firmware ID number. This number
is written on the name plate. This number matches with the integer
part of the firmware version number.
Example: If the firmware version number is 2.01, the release number is 2.
Firmware version number: See “Checking the Version Number.”
SUFFIX
STYLE
SUPPLY
FREQUENCY
NO.
SH
Style number
Removing the Packing Materials
Open the door, hold the left and right tabs and pull the display and
key panel section toward you. The section opens upward.
Tab on the display
Z-fold chart paper 1 1 1 1 1
Ribbon cassette - - - - 1
Disposable felt pen
Plotter pen Purple 1 1 1 1 Mounting bracket (included with
models without /H5x)
Power cord (included with /H5x) 1 1 1 1 1
SD memory card 1 GB (included
with /EM1)
µR20000 Recorder Operation
Guide IM 04P02B01-02E
Item 1-Pen 2-Pen 3-Pen 4-Pen Dot
Red 1 1 1 1 Green - 1 1 1 Blue - - 1 1 Violet - - - 1 -
2 2 2 2 2
1 1 1 1 1
1 1 1 1 1
Software (Sold Separately, see page 8)
Item Model Note
Configuration software
RXA10-01
RXA10-02 With interface unit*
* You can use the Configuration Software if you install the
interface unit to a recorder does not include the communication
function. An interface unit cannot be installed in a recorder with
an SD memory card function (/EM1 option).
Optional Accessories (Sold Separately)
The optional accessories below are available for purchase
separately. If you make an order, make sure that all contents are
IM 04P02B01-02E
Display
Open
Open
Remove all packing materials.
• PenModel
7
• DotModel
Recorder’s Version and Functions Described in This Manual
The contents of this manual corresponds to the recorder with version 1.5x.
Version Suffix Code Added or Modified Functions Reference
1.11 or earlier – – –
1.2x -2 (Added) Language support (German and French) Sec. 1.9 in the User’s Manual (IM 04P02B01-01E)
/CC1 (Added) Calibration Correction Sec. 1.2 in the User’s Manual (IM 04P02B01-01E)
/H5D (Added) Portable type Page 15 and 21 in this manual
/P1 (Added) 24 VDC/AC power supply operation Page 21 and 22 in this manual
1.3x – (Added) Customized menu Sec. 1.9 in the User’s Manual (IM 04P02B01-01E)
1.4x /EM1 (Added) SD memory card IM 04P01B01-03E
1.5x – (Changed) Style (H): 3 (Dot model) and 4 (Pen model)*
• Checking the Version Number: You can check the version number on the System display. The System display cannot be shown at the factory
default condition. First, register the System display to the display screen.
•
Procedure of registering the System display to the display screen: See Changing the Display Information on Page 49.
•
Procedure of displaying the System display: The screen switches each time the
display is shown. The displayed contents on the System display switches every 3 seconds. Check the number shown by the “Version:” item.
– (Added) Modbus register (40301 to 40348) Communication manual
/BT1 (Added) Header printout Sec. 1.4 in the User’s Manual (IM 04P02B01-01E)
–
* Style (H) 3 and 4 supports firmware
version 1.5x or later.
DISP
key is pressed. Press the
DISP
key repeatedly until System
Software (Sold Separately)
The table below shows the relationship between the RXA10 Configuration Software revisions and the µR20000 recorder versions.
1.11 or earlier 1.2x
Yes Yes Limited
Yes Yes Ye s Limited
Yes Yes Ye s Yes Limited
Yes Yes Ye s Yes Yes
RXA10 Configuration
Software revision
R2.01
R3.01
R3.05
R3.06
Recorder version
1.3x 1.4x 1.5x
Yes: Compatible
Limited: The new functions of the recorder cannot be
configured from the RXA10.
8
IM 04P02B01-02E
Protection of Environment
Control of Pollution Caused by the Product
This is an explanation for the product based on “Control of pollution caused by Electronic Information Products” in the People’s Republic of China.
产品中含有的有毒有害物质或元素的名称和含量
印制电路板组件 × × × ○ ○ ○
显示器 × × × ○ ○ ○
箱体 × × × ○ ○ ○
前盖 × × × ○ ○ ○
内部单元底座 ○ ○ ○ ○ ○ ○
电源 × × × ○ ○ ○
操作键 × × × ○ ○ ○
打印单元 × × × ○ ○ ○
制动器 ( 电机、螺线管 ) × × × ○ ○ ○
输入端子和可选端子 × × × ○ ○ ○
电缆 × ○ ○ ○ ○ ○
附件 / 可选项 6 色盒式色带 ○ ○ ○ ○ ○ ○
○ ：表示该部件所有基材中所含的有毒有害物质含量均未超过 GB/T26572 标准中规定的限量要求。
× ：表示该部件中至少有一种基材中所含的有毒有害物质含量超过 GB/T26572 标准所规定的限量要求。
本产品的部分部件包含 RoHS 指令中的限用物质，但是其使用方法不受该指令限制。
Some parts of this product include the restricted substances of RoHS Directive, but their applications are under the exemption of the directive.
环境保护使用期限
部件名称 有毒有害物质或元素
铅 (Pb) 汞 (Hg) 镉 (Cd) 六价铬 (Cr6+) 多溴联苯 (PBB) 多溴二苯醚 (PBDB)
可拆卸式毡笔 ○ ○ ○ ○ ○ ○
绘图笔 ○ ○ ○ ○ ○ ○
安装支架 × × × ○ ○ ○
电源线 × × × ○ ○ ○
分流电阻 × × × ○ ○ ○
SD 存储卡 × × × ○ ○ ○
该标志为环境保护使用期限，根据 SJ/T11364，适用于在中国 ( 台湾、香港、澳门除外 ) 销售的电子电气产品。
只要遵守该产品的安全及使用注意事项，从产品生产之日起至该标志所示年限内，不会因为产品中的有害物质
外泄或突变而导致环境污染或对人身财产产生重大影响。
注释 ) 该标志所示年限为“环境保护使用期限”，并非产品的保质期。另外，关于更换部件的推荐更换周期，请参阅使用说明书。
Waste Electrical and Electronic Equipment (WEEE), Directive
This is an explanation of how to dispose of this product based on Waste Electrical and Electronic Equipment (WEEE), Directive. This directive is only valid in the EU.
• Marking
This product complies with the WEEE Directive marking requirement. This marking indicates that you must not discard this electrical/electronic product
in domestic household waste.
• Product Category
With reference to the equipment types in the WEEE directive, this product is classified as a “Small equipment” product.
Do not dispose in domestic household waste.
How to Dispose the Batteries
When disposing products in the EU, contact your local Yokogawa Europe B.V. office.
This is an explanation about the new EU Battery Directive (DIRECTIVE 2006/66/EC). This directive is only valid in the EU.
Batteries are included in this product. Batteries incorporated into this product cannot be removed by yourself. Dispose them together with this product.
When you dispose this product in the EU, contact your local Yokogawa Europe B.V.office. Do not dispose them as domestic household waste.
Battery type: Lithium battery
Notice: The symbol (see above) means they shall be sorted out and collected as ordained in ANNEX II in DIRECTIVE 2006/66/EC.
IM 04P02B01-02E
9
Function Introduction/Names of Parts
Function Introduction
The µR20000 Recorder (hereafter referred to as the recorder) can be used to assign DC
voltage, 1-5V, thermocouple, RTD, and contact or voltage ON/OFF signal to channels
for measurement. The measured results are recorded with pens or dots on a chart paper
that is fed at a constant speed. The pen model can record up to 4 channels; the dot
model can record up to 24 channels.
Alarms
For each channel, various alarms such as high limit alarm and low limit alarm can be
assigned to monitor the measured values. Alarm output relays can be used to output
contact signals when alarms occur (/A1, /A2, /A3, /A4 and /A5 options).
Recording
The measured results are recorded with pens or dots on a chart paper (trend recording).
The chart speed can be selected from 5 to 12000 mm/h on the pen model and 1 to 1500
mm/h on the dot model.
In addition to trend recording, various types of information can be printed on the chart
paper such as numeric measured values, alarm occurrence/release, and predefined
messages.
Also, the recorder settings can be printed.
Internal Light
A light is provided for easier viewing of the recording area of the chart paper.
Display
Measured values can be displayed numerically or using bar graphs on the large display.
Also, alarm status and chart speed can be displayed.
Communication Functions
Using the Ethernet communication interface (/C7 option) or the RS-422A/485
communication interface (/C3 option), the measured values on the recorder can be
output to a computer or a computer can be used to control the recorder.
For details on communication functions. See the μR10000/μR20000 Communication
Interface User’s Manual, IM 04P01B01-17E.
Other Main Functions
The computation function (/M1 option) can be used to perform various computations from
four arithmetic operations to statistical calculations on 8 and 24 computation channels on
the pen model and dot model, respectively. The computed results can be recorded.
The remote control function (/R1 option) can be used to control the recording start/
stop and other operations of the recorder by applying contact signals to the dedicated
terminals.
The FAIL/chart end detection and output function (/F1 option) can be used to output
contact signals when errors are detected on the recorder or when the chart paper runs out.
10
IM 04P02B01-02E
Names of Parts
Door
Used to write channel names.
Display and key panel
There is one hole on each of the top,
Pen model Dot model
key panel. They lights up the recording area of the chart paper.
prints various types of information.
Optional terminal block
This is where terminals or ports used by options such as alarm
Front
Tag plate
Function Introduction/Names of Parts
Hold the left and right tabs and pull to open.
Power switch
Chart cassette
Holds the chart paper.
Turns ON/OFF the power each
time the switch is pressed.
Mounting hole
bottom, left, and right panels.
The hole is covered with a seal.
Recording pen
Records the
measured value.
Rear Panel
Plotter pen
Prints various types of
information.
Display and key panel (see the next page)
There are internal lights on the bottom section of the display and
Ribbon cassette
Six-color ink.
output relays and communication interface are installed.
Printer carriage
Records measured values and
The portable type (/H5x option) comes with a handle, feet, and dedicated power supply
connector.
IM 04P02B01-02E
Ethernet port (/C7 option)
Power terminal block
The power terminal and protective ground terminal.
Measuring input terminal block
Measuring input terminals
11
Status display
Function Introduction/Names of Parts
Display and Key Panel
Displays the following information.
RECORD............ Illuminates while recording measured values.
KEY LOCK......... Illuminates when key lock is enabled.
MATH................. Illuminates when computation on the computation function (/M1 option)
is in progress.
CHART END...... Illuminates when the chart paper is out (/F1 option).
ALARM 1 to 24.. Illuminates when an alarm is occurring on channels 1 to 24.
Main display
Displays the measured values. Also, displays the setup screen when
setting functions.
RECORD KEYLOCK MATH CHARTEND ALARM
RCD
MENU
Seven keys are available.
For all keys except RCD, functions marked above the keys are enabled when
setting functions or when the FUNC key or the DISP MENU key is pressed.
<While setting functions, when the FUNC key/DISP MENU key is pressed>
CHARACTER Key: Changes the character type when entering a character. Press
this key while holding down the SHIFT key to switch the character type in reverse
order.
UP/DOWN Key: Switches the setup item or the value.
Press this key while holding down the SHIFT key to switch the setup item
or the value in reverse order.
LEFT/RIGHT Key: Moves the cursor to the right when entering a value
or character. Press this key while holding down the SHIFT key to move
the cursor to the left..
RCD
MENU
DISP
FUNC
FUNC key
Used when executing manual printout, message printout, etc.
DISP key
Switches the screen in the main display.
MENU key
Hold this key down for 3 seconds to enter Setting mode. Hold this key down for
3 seconds also to exit from Setting mode.
RCD key
Starts/stops recording.
242322212019181716151413121110987654321
SHIFTESC/?CHARACTER
1
FUNC
DISP
MENU
FEED
CH UP
ESC Key: Cancels the operation.
When pressed with the SHIFT key, the display of the comment
on the setting turns ON/OFF.
SHIFT Key: Used with the key, key, or the
CHARACTER key.
ENTER Key: Confirms the setup item or value.
SHIFTESC/?CHARACTER
1
MENU
FEED
CH UP
<During normal operation>
CH UP key
Switches the displayed channel.
(when manual switching is specified)
FEED key
Feeds the chart paper.
DISP MENU key
Hold this key down for 3 seconds to switch to the data display
setup screen. Hold this key down for 3 seconds also to exit
from the data display setup screen.
12
IM 04P02B01-02E
Installing/Wiring the Recorder
Installation Location
Install the recorder indoors in a location that meets the following conditions.
• InstrumentPanel
The recorder is designed for panel mounting. The portable type (/H5x option) is
designed to be used on the desktop.
• Well-VentilatedLocation
To prevent overheating, install the recorder in a well-ventilated location.
For the panel cut dimensions when arranging multiple recorders, see page 15. Follow
the panel cut dimensions providing adequate space between instruments when other
instruments are arranged on the panel.
We recommend that you secure at least 50 mm of space from the left, right, top, and
rear panels on the portable type (/H5x option).
• MinimumMechanicalVibrations
Choose an installation location with the minimum mechanical vibration.
Installing the recorder in a location with large mechanical vibration not only causes
adverse eects on the mechanism but also may hinder normal recording.
• Horizontal
Install the recorder horizontally (However, the recorder can be inclined up to 30
degrees backwards for panel mounting).
• Ambienttemperaturerangebetween0to50°C
• Ambienthumiditybetween20to80%RH(at5to40°C)or30to50%RH(at
0to5,40to50°C),Nocondensationshouldbepresent.
• Altitude2000morless
Note
Do not install the recorder in the following places.
• Outdoors
• InDirectSunlightorNearHeatSources
Install the recorder in a place with small temperature uctuations near room
temperature (23°C). Placing the recorder in direct sunlight or near heat appliances
can cause adverse eects on the internal circuitry.
• WhereanExcessiveAmountofSoot,Steam,Moisture,Dust,or
CorrosiveGasesArePresent
Soot, steam, moisture, dust, and corrosive gases will adversely aect the recorder.
Avoid such locations.
• NearStrongMagneticFieldSources
Do not bring magnets or instruments that produce electromagnetic elds close to the recorder.
Operating the recorder in strong magnetic elds can cause errors in the measurements.
Installation Procedure
The recorder should be mounted on a steel panel of thickness 2 mm to 26 mm.
1.
2.
• Condensation may occur if the recorder is moved to another place where both the ambient
temperature and humidity are higher, or if the temperature changes rapidly. In addition,
measurement errors will result when using thermocouples. In this case, let the recorder
adjust to the new environment for at least one hour before using it.
• The chart paper may be adversely affected by a rapid change in the ambient temperature
and humidity.
Insert the recorder from the front side of the panel (see the mounting diagram on the next page).
Mount the recorder to the panel using the mounting brackets that come with the package.
• Use two brackets to support the top and bottom or the left and right sides of the case
(remove the seal that is covering the holes for the mounting brackets beforehand).
• The proper torque for tightening the mounting screws is 0.7 to 0.9 N•m.
IM 04P02B01-02E
13
and bottom of the case.)
Screw temporarily Fix in place
Torque driver
(Dimensions before attaching
(1.56)
180
Installing/Wiring the Recorder
Panel Mounting Diagram
• Mounttherecordertothepanelaccordingtotheprocedurebelow.
• First,attachthetwomountingbracketsandtemporarilyfastenthe
attachmentscrews.
• Next,xtherecorderinplacebytighteningtheattachmentscrewswiththe
appropriatetorque.Whentherecorderisapproximatelyperpendicularto
thepanelasyoufastenthescrews,pressthemountingbracketagainstthe
casesothattheyareincontactwitheachother.
CAUTION
Tighteningthescrewstoomuchcandeformthecaseordamagethebracket.
Panel
External Dimensions
180
(7.09)
Mounting
bracket
Attachment
screw
Front
(The figure shows the case when the mounting brackets are used on the top
279.6
(11.01)
39.5
180.5
(7.11)
24
(0.94)
Panel
Case
Mounting bracket
Attachment screw
Unit: mm (approx. inch)
Unless otherwise specified, tolerance is ± 3%
(however, tolerance is ± 0.3 mm when below 10 mm).
220 (8.66)
180.5 (7.11)
2 to 26
(panel thickness)
39.5 (1.56)
9.4 (0.37)
the mounting bracket)
In contact
with
each other
(flat blade)
(7.09)
108
(4.25)
54.6 (2.15)
288 (11.34)
294.6 (11.6)
14
288 (11.34)
294.6 (11.6)
108
(4.25)
279.6
(11.01)
7.5 (0.3)
(Dimensions after attaching
the mounting bracket)
IM 04P02B01-02E
Panel Cutout
360 MIN
281
(11.06)
(11.06)
(however, tolerance is ± 0.3 mm when below 10 mm).
(11.34)
(however, tolerance is ± 0.3 mm when below 10 mm).
(14.17)
361 MIN
(14.21)
+2
0
Unit: mm (approx. inch)
281
+2
0
Unless otherwise specified, tolerance is ± 3%
External Dimensions of the Portable Type (/H5x Option)
Unit: mm (approx. inch)
Unless otherwise specified, tolerance is ± 3%
Installing/Wiring the Recorder
288
(11.34)
288
180.5
267.5
(7.11)
(10.53)
87
(3.43)
(11.18)
284
12.7
(12.98)
329.7
(0.5)
IM 04P02B01-02E
15
Crimp-on lug with insulation sleeves (for 4-mm screws)
Installing/Wiring the Recorder
Input Signal Wiring
WARNING
• To prevent electric shock while wiring, ensure that the power supply source is
• The input terminals of this instrument are specific to this instrument. Do
• If a strong tension is applied to the cable wired to the recorder, the terminals of the recorder
• Do not apply a voltage exceeding the following value to the input terminals as
Precautions to Be Taken While Wiring
Take the following precautions when wring the input signal cables.
It is recommended that crimp-on lug with insulation sleeves (designed for 4-mm
screws) be used when connecting the input/output signal wires to the terminals.
However, this does not apply clamped terminals (/H2).
turned OFF.
CAUTION
not connect the input terminals of the µR1000, µR1800 or other models, as
malfunction may result.
and/or the cable can be damaged. In order to prevent tension from being applied directly
on the terminals, fasten all wiring cables to the rear of the mounting panel.
this may damage the recorder.
• Maximum input voltage
Voltage range less than or equal to 200 mVDC, TC, RTD, and DI: ±10 VDC
Ranges other than those listed above: ±60 VDC
• Maximum common-mode voltage
±60 VDC (under measurement category II conditions)
For clamped terminals (/H2), the following wire is recommended.
• Conductive cross-sectional area for single wire: 0.14 mm2 to 1.5 mm2, stranded wire:
0.14 mm
• Length of the stripped section of the wire: Approx. 5 mm
2
to 1.0 mm
2
Take measures to prevent noise from entering the measurement circuit.
• Move the measurement circuit away from the power cable (power circuit) and ground circuit.
• It is desirable that the object being measured does not generate noise. However, if
this is unavoidable, isolate the measurement circuit from the object. Also, ground the
object being measured.
• Shielded wires should be used to minimize noise caused by electrostatic induction.
Connect the shield to the ground terminal of the recorder as necessary (make sure
you are not grounding at two points).
• To minimize noise caused by electromagnetic induction, twist the measurement circuit
wires at short, equal intervals.
• Make sure to earth ground the protective ground terminal through minimum resistance.
Do not allow static electricity to be applied to the terminals.
• When wiring the terminals, remove static electricity so that static electricity is not applied.
• If static electricity or similar high-voltage transient noise is applied to the signal line,
the system may break.
When using internal reference junction compensation on the thermocouple
input,takemeasurestostabilizethetemperatureattheinputterminal.
• Always use the terminal cover.
• Do not use thick wires which may cause large heat dissipation (cross sectional area of
0.5 mm
• Make sure that the ambient temperature remains reasonably stable. Large
temperature uctuations can occur if a nearby fan turns ON or OFF.
2
or less recommended).
Connecting the input wires in parallel with other devices can cause signal
degradation, affecting all connected devices.
If you need to make a parallel connection, then
• Turn the burnout detection function OFF.
• Ground the instruments to the same point.
• Do not turn ON or OFF another instrument during operation. This can have adverse
eects on the other instruments.
• RTDs cannot be wired in parallel.
16
IM 04P02B01-02E
Installing/Wiring the Recorder
Optional terminal block
Terminal cover
attachment screws
Measuring input
terminal block
Terminal cover
attachment screws
Pen Model
DC voltage, 1-5V, ON/OFF
DC current
Thermocouple input Resistance temperature detector input
Wiring Procedure
A terminal cover is screwed in place on the
measuring input terminal block on the rear panel.
A label indicating the terminal arrangement is
affixed to the cover.
Turn OFF the recorder and remove the
1.
terminal cover.
Connect the signal wires to the terminals.
2.
Note
Input signal wires of diameter less than or equal to 0.3 mm may not be secured firmly for
clamped terminals (/H2). Fold over the conducting section of the wire, for example, to make
sure that the wire is securely connected to the clamped terminal.
Replace the terminal cover and fasten it with screws.
3.
The proper torque for tightening the screws is 0.6 N•m.
b
+/A
–/B
Channel 1
Channel 2
Channel 3
Channel 4
Screw input terminal Clamped input terminal
Dot Model
b
Screw input terminal Clamped input terminal
–/B
+/A
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Measuring Input Wiring
Extension leadwire
DC voltage input, 1-5V input,
and ON/OFF input
–/Bb +/A
– –
+/A
–/B
b
(/H2 option)
+A
–/B
b
Channel 1
Channel 3
Channel 5
Leadwire resistance:
10 Ω max./wire. The resistance of the three
wires should be equal.
DC current input
+A
–/B
Channel 2
Channel 4
Channel 6
–/Bb +/A
Channel 2
Channel 4
b
(/H2 option)
Shunt resistor
Example: For a 4 to 20 mA input,
a shunt resistor of 250 Ω ± 0.1%
+ +
can be used to convert to 1-5V input.
+/A
Channel 1
–/B
b
Channel 3
Channel location on the input terminals
Channel
1 to 6
Channel
7 to 12
Channel
13 to 18
Channel
19 to 24
–/Bb +/A
–/Bb +/A
b
B
A
IM 04P02B01-02E
Note
RTD input terminals A and B on the dot model are isolated on each channel. Terminal b is
shorted internally across all channels. However, for 3 legs isolated RTDs (/N2 option), input b is
also isolated for each channel.
17
Loading...