Page 1
FOR
RFID SYSTEM
FOR SEMI CONDUCTOR
DEVICE FABRICATION LINE
USER'S MANUAL
ID Link Unit
Model V700-L11
IDRW Head
Model V700-HMD13
Model V700-HMD11-1
ID Tag
Model V700-D23P41-1
OMRON Corporation
© OMRON Corporation 2003 All Right Reserved
Catalog No. Z213-E1-01B
Page 2
Introduction
Thank you for purchasing the OMRON product.
To be able to operate the product safely and efficiently, carefully study this user's manual and get fully familiar
with the instruction in it before attempting to use the product. Keep this manual at hand for speedy reference
while operating, maintaining or servicing the equipment.
Page 3
READ AND UNDERSTAND THIS DOCUMENT
Please read and understand this document before using the products. Please consult your OMRON representative if you have any qu estions or
comments.
WARRANTY
OMRON’s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if
specified) from date of sale by OMRON.
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT,
MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT
THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR
INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED.
LIMITATIONS OF LIABILITY
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR
COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY,
NEGLIGENCE, OR STRICT LIABILITY.
In no event shall responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted.
IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS
OMRON’S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND
NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.
SUITABILITY FOR USE
THE PRODUCTS CONTAINED IN THIS DOCUMENT ARE NOT SAFETY RATED. THEY ARE NOT DESIGNED OR RATED FOR ENSURING
SAFETY OF PERSONS, AND SHOULD NOT BE RELIED UPON AS A SAFETY COMPONENT OR PROTECTIVE DEVICE FOR SUCH
PURPOSES. Please refer to separate catalogs for OMRON's safety rated products.
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the
customer’s application or use of the product.
At the customer’s request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply
to the products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end
product, machine, system, or other application or use.
The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all
possible uses of the products, nor is it intended to imply that the uses listed may be suitable for the products:
• Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this document.
• Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles,
safety equipment, and installations subject to separate industry or government regulations.
• Systems, machines, and equipment that could present a risk to life or property.
Please know and observe all prohibitions of use applicable to the products.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT
THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT IS PROPERLY RATED
AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
PERFORMANCE DATA
Performance data given in this document is provided as a guide for the user in determining suitability and does not constitute a warranty. It may
represent the result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject
to the OMRON Warranty and Limitations of Liability.
CHANGE IN SPECIFICATIONS
Product specifications and accessories may be changed at any time based on improvements and other reasons.
It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made.
However, some specifications of the product may be changed without any notice. When in doubt, special model numbers may be assigned to fix
or establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual
specifications of purchased products.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.
ERRORS AND OMISSIONS
The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical,
typographical, or proofreading errors, or omissions.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user’s programming of a programmable product, or any consequence thereof.
COPYRIGHT AND COPY PERMISSION
This document shall not be copied for sales or promotions without permission. This document is protected by copyright and is intended solely for
use in conjunction with the product. Please notify us before copying or reproducing this document in any manner, for any other purpose. If copying
or transmitting this document to another, please copy or transmit it in its entirety.
V700-L11
User's Manual
1
Page 4
Introduction
Precaution
Introduction
Meanings of Signal Words
The following signal words are used in this manual.
Indicates a potentially hazardous situation which, if not avoided, will result in minor or
WARNING
CAUTION
moderate injury, or may result in serious injury or death. Additionally, there may be
significant property damage.
Indicates a potentially hazardous situation which, if not avoided, may result in minor or
moderate injury or in property damage.
Meanings of Alert Symbols
The following alert symbols are used in this manual.
Indicates general prohibitions for which there is no specific symbol.
Indicates instruction for the user to always connect the ground wire.
Indicates prohibition when there is a risk of minor injury from electrical shock or other
source if the product is disassembled.
Alert statements in this Manual
The following alert statements apply to the products in this manual. Each alert statement also appears at the
locations needed in this manual to attract your attention.
WARNING
This product is not designed to be used either directly or indirectly in applications that
detect human presence for the purpose of maintaining safety. Do not use this product
as a sensing device for protecting human lives.
2
V700-L11
User's Manual
CAUTION
Do not disassemble the Unit or touch the internal parts of the Unit while the power is
turned ON. Doing so may result in electric shock due to the high-voltage internal
parts.
The GR (frame ground) terminal is in the multi-connection port. Always ground the
multi-connection port to 100 Ω or less, regardless of whether it is used or not.
Performance may deteriorate if the port is not ground.
Page 5
Introduction
Precautions for Correct Use
To operate the system more reliably and to allow the system to fully perform as designed, follow the
instructions below:
■ About environments of installation
Do not install or leave the product to a location such as:
• Location subjected to direct sunlight
• Location where corrosive gas, dust, metal dust, salty air is present
• Location where the operating temperat ure can exce ed or drop below a range de fined in the specification
• Location where temperature change is great, and can lead to dew condensation
• Location with higher humidity, and can lead to dew condensation
• Location where vibration or impact whose magnitude greater than specified can be directly transmitted to the product proper
• Location where splash of water, oil or chemical product is present
Introduction
Precautions for Correct Use
■ About installation
• This product operates on the 125 kHz frequency band to communicate with an ID tag. Certain transceivers, motors, monitors, and power supplies (power ICs) can emit a radio frequency wave (noise)
that can adversely affect communications with an ID tag. Whe n planning to use the pr oduct near such
a source, study the possible result in advance.
• To minimize the possible noise interference, eart h-ground ( class D earth work) a meta l object that will
be located around the product.
■ About wiring work
• Be sure to earth-ground the product per class D earth work. Otherwise, the product will not perform
as designed.
• Before starting a wiring work or disconnecting a cable, be sure to power OFF the product.
• Do not run the cable for the product in a conduit common to a high voltage line and a power supply
line.
• To avoid static-induced failure, wear a wrist band or equivalent means to release a static charge
before touching a terminal or a signal line within a connector.
■ About thread glue
• A thread glue can deteriorate and lead to crack on a resin part. Thus, do not apply a thread glue to
the threading on a resin part or to resin-made washers.
■ About cleaning
• NEVER use an organic solvent such as thinner or benzene, as it will a ttack resin componen ts or case
coating.
V700-L11
User's Manual
3
Page 6
Introduction
Limitations about Model V700-HMD13
Introduction
Limitations about Model V700-HMD13
When a Model V700-HMD13 (not M odel V700-HMD13 ) is used to configure a system, there will be the
operating limitations described below.
<Description of limitations>
Among the memory page1 1 through 30 on an ID tag, page 1 through 12 are available to the user. Do not
access to page 13 to 30 with commands. However, note that data read/write is possible with a plurality of
pages as a block.
(1) Operation to read data in page 1 through 30 as a block
The data read process is divided into two steps: read of page 1 through 14 and that of page 15
through 30.
0100 0000FFFC [CR]
➀
0100 FFFF0000 [CR]
➁
(2) Operation to write data in page 1 through 30 as a block
0200 0000FFFC (write data with page 1)(write data with page 2)
➀
... (write data with page 14) [CR]
0200 FFFF0000 (write data with page 15)(write data with page 16)
➁
... (write data with page 30) [CR]
(3) Operation to write data in page 3 through 30 as a block
The data write process is divided into two steps: write of page 3 through 14 and that of page 15
through 30.
0200 0000FFF0 (write data with page 3)(write data with page 4)
➀
... (write data with page 14) [CR]
0200 FFFF0000 (write data with page 15)(write data with page 16)
➁
... (write data with page 30) [CR]
A RFID system configuration using Model V700-HMD13A will serve free of the above-mentioned
limitations.
4
V700-L11
User's Manual
Page 7
CONTENTS
Introduction
Introduction
Introduction
Meanings of Signal Words 2
Meanings of Alert Symbols 2
Alert statements in this Manual 2
Precautions for Correct Use 3
Limitations about Model V700-HMD13 4
CONTENTS 5
Section 1 System Features and Configuration 7
1.1 System features 8
1.2 System configuration 9
Section 2 Unit Specifications 11
2.1 IDR/W head: Model V700-HMD13 12
2.1.1 Names and functions of various components/specifications 12
2.1.2 Interface specifications (same as with Model V700-HMD11-1) 13
2.1.3 Dimensional drawing and mounting method 15
CONTENTS
2.1.4 Communication performance (information only) 17
2.2 IDR/W head: Model V700-HMD11-1 18
2.2.1 Names and functions of various components/specifications 18
2.2.2 Interface specifications (same as with Model V700-HMD13 ) 19
2.2.3 Dimensional drawing and mounting method 21
2.2.4 Communication performance (information only) 22
2.3 ID link unit: Model V700-L11 23
2.3.1 Names and functions of various components/specifications 23
2.3.2 Interface specifications 26
2.3.3 Dimensional drawing and mounting method 30
2.4 ID tag: Model V700-D23P41-1 31
Section 3 System Configuration Examples 33
3.1 Configuration based on upstream controller and RS-232C 34
3.2 Configuration based on upstream controller and RS-485 35
V700-L11
User's Manual
5
Page 8
Introduction
Introduction
Section 4 Data Read/Write with ID Tag 37
4.1 Operating principle 38
CONTENTS
Section 5 Data Transaction Time (information only) 47
Section 6 Performance Data Based on Operating Conditions (information only) 51
4.2 Command/response frame structure 39
4.3 Response code list 41
4.4 Command types and response <applicable to OMRON original 1:1 protocol> 42
4.4.1 Read 42
4.4.2 Write 43
4.4.3 Same write 44
4.4.4 Byte write 45
4.4.5 Test 46
5.1 Data transaction time 48
5.2 TAT (Turn Around Time) 49
6.1 Effect of nearby metal object onto IDRW head 52
6.2 Spacing for installing IDRW heads 53
6.3 Effect of inclination of ID tag 54
Section 7 Troubleshooting 55
7.1 IDRW head is directly connected to upstream contr olle r 56
7.1.1 No response (response not yet received), or, occurrence of illegal characters 56
7.1.2 Response is available (response code is other than "00") 56
7.2 Configuration using link unit 57
7.2.1 No response (response not yet received), or occurrence of illegal characters 57
7.2.2 Response is available (response code is other than "00") 58
<Memory assignment with SEMI E99-conforming system (with Model V700-L21)> 59
Revision History 60
V700-L11
6
User's Manual
Page 9
Section 1
System Features and Configuration
1.1 System features 8
1.2 System configuration 9
Section 1
System Features and Configuration
V700-L11
User's Manual
7
Page 10
Section 1
System Features and Configuration
1.1 System features
Section 1
1.1 System features
OMRON's RFID system for semiconductor device fabrication line is configured with the following units:
● Model V700-HMD13 , or V700-HMD11-1 (ID R/W head)
An ID R/W head that reads or writes data from or into the memory on ID tag without a need to contact
the ID tag. It will be hereunder simply called IDRW head (or, more simply, IDRWH). It is operated independently or via a link unit.
Two differently formed IDRW head types are available:
Model V700-HMD13 features a form and data tr ansaction per formance suitable for the "undocked
➀
position" per SEMI standards.
Model V700-HMD11-1 features a form and data transaction performance suitable for the "docked
➁
position" per SEMI standards. It is delivered together with two mountin g nuts.
Mounting nut (2 M4)
● Model V700-L11 (ID link unit)
This unit allows one or more ID R/W heads to be linked to one port of an upstream controller, and will
be hereunder simply called "link unit". Being driven by a 24 VDC power supply, it supplies 5 VDC
power to the IDWR heads. When delivered, it includes a connector (COMBICON screw-down plug:
Model XW4B-05C1-H1-D) for multi-connection ports.
COMM
RUN
ERR
ID
Connector for multi-connection port
● Model V700-D23P41-1 (ID tag)
This is a round rod type ID tag that measures 3.9 mm in diameter and 25 mm in length. It contains a
memory space of 240 bytes that allows a user to read or write data from or into it.
8
V700-L11
User's Manual
Page 11
1.2 System configuration
Section 1
System Features and Configuration
By combining an IDRW head and a link unit, various system configurations (connection configuration, supply
voltage).
Interfacing with upstream controller: RS-232C
Unit-to-unit configuration IDRW head/link unit connection configuration
• 1:1 connection (RS-232C)
• 5 VDC power supply
ID tag
RS-232C
IDRW head
Upstream
controller
5 VDC
• 1:1 connection (RS-232C)
• 24 VDC power supply
ID tag
Link unit
RS-232C
Upstream
controller
• 1:N connection (RS-232C)
• 24 VDC power supply
IDRW head
24 VDC
ID tag
Section 1
1.2 System configuration
IDRW head
ID tag
IDRW head
ID tag
IDRW head
RS-485
RS-485
Link unit
24 VDC
Link unit
24 VDC
Link unit
24 VDC
RS-232C
Upstream
controller
Max. 31 units
Precautions for trouble-free operation
For a 1:N connection involving a link unit, it is necessary to add an normal controlled RS signal from an
upstream controller to a CS signal. The RS signal must be turned OFF within 15 msec after completion of
data transmission. Otherwise, this configuration does not operate correctly.
(For details, refer to Sec. 2.3.2 Inter face specifications.)
V700-L11
User's Manual
9
Page 12
Section 1
1.2 System configuration
Section 1
System Features and Configuration
By altering the connection to a link unit, it is possib le to conne ct the link unit to an up stream contro ller th at has
RS-485 interface.
Interfacing with upstream controller: RS-485
Unit-to-unit configuration IDRW head/link unit connection configuration
• 1:1 connection (RS-485)
• 24 VDC power supply
ID tag
Link unit
RS-485
• 1:N connection (RS-485)
• 24 VDC power supply
IDRW head
ID tag
IDRW head
ID tag
IDRW head
ID tag
RS-485
RS-485
24 VDC
Link unit
24 VDC
Link unit
24 VDC
Link unit
Upstream
controller
RS-485
Upstream
controller
Max. 31 units
IDRW head
24 VDC
Precautions for trouble-free operation
The upstream controller must be able to be ready to receive data within 15 ms after data transmission.
Without this control scheme, the whole system fails to operate correctly.
10
V700-L11
User's Manual
Page 13
Section 2
Unit Specifications
2.1 IDR/W head: Model V700-HMD13 12
2.1.1 Names and functions of various components/
specifications 12
2.1.2 Interface specifications (same as with Mo d el
V700-HMD11-1) 13
2.1.3 Dimensional drawing and mounting method 15
2.1.4 Communication performance (information only) 17
2.2 IDR/W head: Model V700-HMD11-1 18
2.2.1 Names and functions of various components/
specifications 18
2.2.2 Interface specifications (same as with Model
V700-HMD13 ) 19
2.2.3 Dimensional drawing and mounting method 21
2.2.4 Communication performance (information only) 22
2.3 ID link unit: Model V700-L11 23
Section 2
Unit Specifications
2.3.1 Names and functions of various components/
specifications 23
2.3.2 Interface specifications 26
2.3.3 Dimensional drawing and mounting method 30
2.4 ID tag: Model V700-D23P41-1 31
V700-L11
User's Manual
11
Page 14
Section 2
Unit Specifications
2.1 IDR/W head: Model V700-HMD13
2.1.1 Names and functions of various components/specifications
Communication area
Section 2
2.1 IDR/W head: Model V700-HMD13
Mounting bracket
I/F connector
I/F cable
Antenna section
1m
● Antenna section
This section reads or writes data from or into an ID tag .
● Mounting bracket
This bracket is for securing the antenna section. The vertical position of the mounting bracket can be
adjusted in a range of 0 to 45 mm.
● I/F connector
This interface connector supplies power to IDR/W head, and permits data transmission with an
upstream controller.
■ General specifications
Characteristic Specification Comment
Supply voltage 5 VDC±5% Supplied from the I/F connector
Current consumption 400 mA max. When 5 VDC is input: approx. 8 A max. with rush current
Dimensions 44.8×149.8×73 mm Except for cable
Cable length 1 m (dia. 6 mm) Can be extended to 4 m in conjunction with Model V700-L11
Protection rating IP30 (IEC 60529)
Operating ambient
temperature
Operating ambient
humidity
Storage ambient tem-
perature
Storage ambient
humidity
Mounting system Screwed down at four points. Capable of mounting to sheet metal*
* Be sure to ground the sheet metal that accepts the IDR/W head by class D earth work (grounding resis-
tance of 100 Ω or less, diameter of grounding conductor of 1.6 mm or greater).
0 to + 40°C No freezing
35 to 85%RH No dew condensation
−15 to + 50°C No freezing
35 to 85%RH No dew condensation
12
V700-L11
User's Manual
Page 15
Unit Specifications
2.1.2 Interface specifications (same as with Model V700-HMD11-1)
Characteristic Specification
Connector specification 9-pin D-SUB connector plug, with M2.6 lock screws
Power supply 5 VDC±5%
Power supply
section
Communication standard RS-232C
Synchronization Asynchronous mode, start-stop synchronization
Communications control stan-
dard
Baud rate (fixed) 9600 bps
Character format (fixed) Start bit Data bit Parity bit Stop bit Total
Communications section
Error control Even parity
(Pin arrangement)
1
9
OMRON original 1:1 protocol
18Even111
Pin No. Signal name Symbol Direction Comment
1
2 Send data SD Input
3 Receive data RD Output
4 Request send RS Input
5 Clear to send CS Output Normally ON
6
7 0 V input 0V Input Internally connected to SG
8
9 Signal ground SG --- Internally connected to 0V
+5 V input
5V Input 5 VDC±5%
Section 2
Section 2
2.1 IDR/W head: Model V700-HMD13
V700-L11
User's Manual
13
Page 16
Section 2
2.1 IDR/W head: Model V700-HMD13
Section 2
Unit Specifications
■ Cable connection example
<Connection with DOS/V PC>
Symbol Pin No. Pin No. Symbol
11
DOS/V
PC
D-SUB
9-pin
socket
#4-40
• Recommended cable : CO-MA-VV-SB 5PX28AWG (Hitachi Cable, Ltd.)
• Recommended connector : <IDRWH side> socket-Model XM2D-0901 (OMRON),
• Recommended 5 V power supply : <for AC input> Model S82S-0705 (OMRON),
RD 2 2 SD
SD 3 3 RD
44RS
SG 5 5 CS
665V
RS 7 7 0V
CS 8 8
99SG
5 V power
supply
hood-Model XM2S-0911 (OMRON),
lock-Model XM2Z-0001 (OMRON)
: <DOS/V PC side> socket-Model XM2D-0901 (OMRON),
hood-Model XM2S-0911(OMRON)
<for DC input> Model S82S-7705 (OMRON)
IDRWH
D-SUB
9-pin
socket
M2.6
nut
<Connection with link unit>
The IDR/W head can be directly connected to the ID connection port on the link unit. When consider-
ing extending the cable, use the cable whose configuration is specified below. Limit the whole cable
length to 4 m.
Symbol Pin No. Pin No. Symbol
11
Link unit
D-SUB
9-pin
plug
M2.6
SD 2 2 SD
RD 3 3 RD
RS 4 4 RS
CS 5 5 CS
5V 6 6 5V
0V 7 7 0V
88
SG 9 9 SG
IDRWH
D-SUB
9-pin
socket
M2.6
nut
∗ For the 5 V/0 V power line, use a cable whose conductor size is AWG22 or greater.
• Recommended cable : OTSC-8PVB-2 No. 22AWG (Onamba)
• Recommended connector : <IDRWH side> socket-Model XM2D-0901 (OMRON),
hood-Model XM2S-0911 (OMRON),
lock-Model XM2Z-0001 (OMRON)
: <Link unit side> plug-Model XM2A-0901 (OMRON),
hood-Model XM2S-0911(OMRON)
14
Wrong wiring connection can lead to a malfunction of the equipment. Be fully sure of the correct
wiring connections.
V700-L11
User's Manual
Page 17
2.1.3 Dimensional drawing and mounting method
● IDR/W head with mounting brackets installed
Section 2
Unit Specifications
PVC-insulated round cable 6 (7/ 0.18) 8-core,
standard length, 1 m
Coil
4-M4
(FOUP side)
Section 2
17.0
32
44.8
2.1 IDR/W head: Model V700-HMD13
44
Mounting bracket
(material: SUS 304)
45
8.4
22.4
36.4
57
4-M4
11.5 cable lead-in hole
Case sideplate Aluminum plate (A5052P) (Unit: mm)
Communication area on case Bakelite
Mounting bracket SUS 304 (t=1.0)
Cable PVC cable
119.8
149.8
Mounting bracket
(material: SUS 304)
73
4- 4.5
● IDR/W head proper
44.8
8.4
22.4
57
4-M4
11.5 cable lead-in hole
Coil
17.0
44.8
119.8
73
119.8
36.4
V700-L11
User's Manual
15
Page 18
Section 2
Unit Specifications
● Mounting brackets
Section 2
2.1 IDR/W head: Model V700-HMD13
15
2-M4
44.8
57
45
69
4.1
13
8.4
36.4
4.1
■ Mounting hole drawing
Mounting holes dimensions
(top mounting configuration)
15
8.4
2-M4
45
57
69
10.1
4
15
35
2- 4.5
Mounting holes dimensions
(front mounting configuration)
4- 4.2
10.1
4-M4 or 4.2
4
15
35
2- 4.5
4.1
44.8
4.1
36.4
45
120
140
25
140
35
∗ Be sure to limit the tightening torque for the M4 screws and bracket mounting scr ews to 1.2 N-m or less.
16
In the installation work, do not exert an excessively strong force to the case or deform the case.
Otherwise, the IDR/W head may fail to perform as designed.
V700-L11
User's Manual
Page 19
2.1.4 Communication performance (information only)
Communication area (Model V700-HM D 13 vs. Mode V700-D23P41-1)
Locus of the tip
of V700-D23P41-1
Section 2
Unit Specifications
80
70
60
Section 2
Antenna
Model label side
(Make sure that the
direction is correct.)
Case (sideplate)
V700-D23P41
FOUP side
170
160 150 140 130 120 110 100
Location of the tip of ID tag
Range supported by the HMD13A
and D23P41-1.
The mounting position of the ID Tag is as
follows:
• Distance from facial datum plane: 150 mm
min., 170 mm max.
• Height: 15 mm min., 36 mm max.
Note: The SEMI standards do not stipulate
the distance from the facial datum plane for
the ID Tag mounting position. Be sure to use
the distances shown above.
2.1 IDR/W head: Model V700-HMD13
50
40
30
20
10
Unit: mm
V700-L11
User's Manual
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Page 20
Section 2
Unit Specifications
2.2 IDR/W head: Model V700-HMD11-1
2.2.1 Names and functions of various components/specifications
Section 2
2.2 IDR/W head: Model V700-HMD11-1
Communication area
I/F connector
I/F cable
Antenna section
1m
Status indicators (located on sideplate)
● Antenna section
This section reads or writes data from or into an ID tag .
● I/F connector
This interface connector supplies power to IDR/W head, and permits data transmission with an
upstream controller.
● Status indicators
Green Remains lit during data transaction with an ID tag.
Red Lights if data transaction with an ID tag has failed to complete normally.
■ General specifications
Characteristic Specification Comment
Supply voltage 5 VDC
Current consumption 250 mA max. When 5 VDC is input: approx. 4 A max. with rush current
Dimensions 40 × 53 × 23 mm Except for cable
Cable length 1 m (dia. 6 mm) Can be extended to 4 m in conjunction with Model V700-L11
Protection rating IP67 (per IEC 60529)
Operating ambient
temperature
Operating ambient
humidity
Storage ambient temperature
Storage ambient
humidity
Mounting system Screwed down at two points
* Be sure to ground the sheet metal that accepts the IDR/W head by class D earth work (grounding resis-
tance of 100 Ω or less, diameter of grounding conductor of 1.6 mm or greater).
±
5% Supplied from the I/F connector
The connector is not resistant to water or oil.
IP67G (per JEM 1030)
−10 to +55°C No freezing
25 to 85%RH No dew condensation
−25 to +65°C No freezing
25 to 95%RH No dew condensation
Capable of mounting to sheet metal*
with M4.
18
V700-L11
User's Manual
Page 21
Unit Specifications
2.2.2 Interface specifications (same as with Model V700-HMD13 )
Characteristic Specification
Connector specification 9-pin D-SUB connector plug, with M2.6 lock screws
Power supply 5 VDC±5%
Power supply
section
Communication standard RS-232C
Synchronization Asynchronous mode, start-stop synchronization
Communications control stan-
dard
Baud rate (fixed) 9,600 bps
Character format (fixed) Start bit Data bit Parity bit Stop bit Total
Communications section
Error control Even parity
(Pin arrangement)
1
9
OMRON original 1:1 protocol
18Even111
Pin No. Signal name Symbol Direction Comment
1
2 Send data SD Input
3 Receive data RD Output
4 Request send RS Input
5 Clear to send CS Output Normally ON
6
7 0 V input 0V Input Internally connected to SG
8
9 Signal ground SG --- Internally connected to 0V
+5 V input
5V Input 5 VDC±5%
Section 2
Section 2
2.2 IDR/W head: Model V700-HMD11-1
V700-L11
User's Manual
19
Page 22
Section 2
2.2 IDR/W head: Model V700-HMD11-1
Section 2
Unit Specifications
■ Cable connection example
<Connection with DOS/V PC>
Symbol Pin No. Pin No. Symbol
11
DOS/V
PC
D-SUB
9-pin
socket
#4-40
• Recommended cable : CO-MA-VV-SB 5PX28AWG (Hitachi Cable, Ltd.)
• Recommended connector : <IDRWH side> socket-Model XM2D-0901 (OMRON),
• Recommended 5 V power supply : <for AC input> Model S82S-0705 (OMRON),
RD 2 2 SD
SD 3 3 RD
44RS
SG 5 5 CS
665V
RS 7 7 0V
CS 8 8
99SG
5 V power
supply
hood-Model XM2S-0911 (OMRON),
lock-Model XM2Z-0001 (OMRON)
: <DOS/V PC side> socket-Model XM2D-0901 (OMRON),
hood-Model XM2S-0911(OMRON)
<for DC input> Model S82S-7705 (OMRON)
IDRWH
D-SUB
9-pin
socket
M2.6
nut
<Connection with link unit>
The IDR/W head can be directly connected to the ID connection port on the link unit. When considering extending the cable, use the cable whose configuration is specified below. Limit the whole cable
length to 4 m.
Symbol Pin No. Pin No. Symbol
11
Link unit
D-SUB
9-pin
plug
M2.6
SD 2 2 SD
RD 3 3 RD
RS 4 4 RS
CS 5 5 CS
5V 6 6 5V
0V 7 7 0V
88
SG 9 9 SG
IDRWH
D-SUB
9-pin
socket
M2.6
nut
∗ For the 5 V/0 V power line, use a cable whose conductor size is AWG22 or greater.
• Recommended cable : OTSC-8PVB-2 No. 22AWG (Onamba)
• Recommended connector : <IDRWH side> socket-Model XM2D-0901 (OMRON),
hood-Model XM2S-0911 (OMRON),
lock-Model XM2Z-0001 (OMRON)
: <Link unit side> plug-Model XM2A-0901 (OMRON),
hood-Model XM2S-0911(OMRON)
20
Wrong wiring connection can lead to a malfunction of the equipment. Be fully sure of the correct
wiring connections.
V700-L11
User's Manual
Page 23
2.2.3 Dimensional drawing and mounting method
2
Model V700-HMD11-1
Section 2
Unit Specifications
5
Status indicator
■ Mounting method
(1) Front mounting
27 65
2- 4.5
(mounting hole)
10
11
4-R1
28 0.1
40
23
2- 10
53 20
6, length 1000
45.5
Lock screw
Section 2
32
13
5
18
15
2.2 IDR/W head: Model V700-HMD11-1
Case material ABS resin
Filler resin Epoxy resin
Cable PVC (oil-resistant)
(Unit: mm)
Center of coil
2-M4
28 0.2
40
27
53
(2) Back mounting
Insert the enclosed nuts into areas A, and mou nt the head.
Center of coil
Center of coil
A
Nut
Nut
A
∗ Be sure to limit the tightening torque for the M4 screws to 1.2 N-m or less.
∗ Do not apply an organic solvent such as thread glue to the threads. Otherwise, cracking can occur on
the case.
2- 4.5
2- 4.5
0.2
28
28
27
27
0.
V700-L11
User's Manual
21
Page 24
Section 2
Unit Specifications
2.2.4 Communication performance (information only)
● Communication area (Model V700-HMD11-1 vs. Mode V700-D23P41)
Section 2
2.2 IDR/W head: Model V700-HMD11-1
37mm
Y(mm)
Y
50
40
30
20
10
Recommended communication area
Tag
Model V700-HMD11-1
X
50403020100-10-20-30-40-50
X(mm)
● Effect of background metal (Model V700-HMD11-1 vs. Mode V700-D23P41)
100
Metal body
80
60
40
20
Communication distance (data without
background metal is taken as 100%) Y (%)
0
200
Distance to background metal X (mm)
Model V700-HMD11-1
Tag
100806040
XY
22
V700-L11
User's Manual
Page 25
Unit Specifications
2.3 ID link unit: Model V700-L11
2.3.1 Names and functions of various components/specifications
Multiconnection port (RS-485)
Status indicators
Upstream controller connection port (RS-232C)
ID connection port
RUN
COMM
ID
ERR
Section 2
Section 2
2.3 ID link unit: Model V700-L11
Setup DIP-SW (behind cover)
24 V power terminals (behind cover)
● Upstream controller connection port (RS-232C)
This port is for connection to the CIDRW controller according to RS-232C interface standard, and a
dust cover has been factory-installed to it. Remove the cover before operating the link unit.
● Multiconnection port
If two or more IDRW heads are c onnected to one RS -232C port of an ups tream controller, this mu lticonnection port is connected to a multiconnection port on another link unit. An RS-485 port (if any) on
the upstream controller is connected to this port, then this port functions as an upstream controller
connection port. If the multiconnection port is used as an upstream controller connection port, the
upstream controller connection port (RS-232C) on this link unit is inoperative. This multiconnection
port also contains a GR (frame ground) terminal.
● ID connection port
A port dedicated to connection of an IDRW head-eith er Model V700- HMD13 or Model V700-HMD11-
1.
● Setup DIP-SW
This switch array allows the operator to assign ID Nos. to IDRW heads and define various operating
conditions.
● Status indicators
Four indicator lamps (RUN, COMM, ID, ERR) indicate the current operating status of the link unit.
RUN Remains stably lit as long as the link unit is operating normally.
COMM Remains lit during data transaction with an upstream controller.
ID Remains lit during data transaction with an IDRW head.
ERR Lights when a fault is detected during data transaction with an upstream controller or IDRW head.
CAUTION
Regardless of whether or not the multiconnection port is used, be sure to ground the
GR (frame ground) by class D earth work (grounding resistance of 100 Ω or less,
diameter of grounding conductor of 1.6 mm or greater).
Otherwise, the link unit may fail to perform as designed.
V700-L11
User's Manual
23
Page 26
Section 2
2.3 ID link unit: Model V700-L11
Section 2
Unit Specifications
■ General specifications
Characteristic Specification Comment
Supply voltage 24 VDC, +10%, −15% Supplied from the power terminals
Current consump-
tion
Dimensions 110 × 65 × 64 mm Except for mounting hook
Protection rating
(IEC 60529)
Operating ambient
temperature
Operating ambient
humidity
Storage ambient
temperature
Storage ambient
humidity
Mounting system Secured with two M4 screws.
250 mA max. Approx. 10 A max. with rush current
IP20
0 to +40°C No freezing
35 to 85%RH No dew condensation
−15 to +50°C No freezing
35 to 85%RH No dew condensation
■ 24 V power terminals/setup DIP-SW
Open the cover to access 24 V power terminals and setup DIP-SW.
1ON2345678910
24 VDC
• For wiring connections, use
compression rings.
• Use the M3 compression
rings illustrated below.
6 mm max.
6 mm max.
SW
No.
1 Node No. 1 01 to 31
2 Node No. 2
3 Node No. 3
4 Node No. 4
5 Node No. 5
6 Baud rate setting 1 38400/ 9200/ 9600 /4800bps
7 Baud rate setting 2
8 Reserved Always leave in OFF position.
9 Reserved Always leave in OFF position.
10 RS-485 terminator ON/ OFF
Description
Meaning
(Content within a box represents factory-setting)
No. 1 is LSB, and No. 5 is MSB.
(For correspondence between DIP-SW settings
and node Nos., see the table in the next page.)
[ON,ON] [ON,OFF] [OFF,OFF] [OFF,ON]
:[No7,No6]
24
• Recommended 24 V power supply: Model S82K-03024 (OMRON)
• Set the RS-485 terminator setting to ON for the link units on both ends of multidrop, and to OFF for
other units. If only one link unit is operated, set the terminator setting to ON.
Wrong wiring connection can lead to a malfunction of the equipment. Be fully sure of the correct
wiring connections.
V700-L11
User's Manual
Page 27
• Assign a unique node No. to an IDRW head within a give n subsystem.
[DIP-SW setting vs. Node No. correspondence table]
Switch No. in setup DIP-SW
1 2 3 4 5
OFFOFFOFFOFFOFF 01
ON OFF OFF OFF OFF 02
OFF ON OFF OFF OFF 03
ON ON OFF OFF OFF 04
OFF OFF ON OFF OFF 05
ON OFF ON OFF OFF 06
OFF ON ON OFF OFF 07
ON ON ON OFF OFF 08
OFF OFF OFF ON OFF 09
ON OFF OFF ON OFF 10
OFF ON OFF ON OFF 11
ON ON OFF ON OFF 12
OFF OFF ON ON OFF 13
ON OFF ON ON OFF 14
OFF ON ON ON OFF 15
ON ON ON ON OFF 16
OFFOFFOFFOFF ON 17
ON OFF OFF OFF ON 18
OFF ON OFF OFF ON 19
ON ON OFF OFF ON 20
OFF OFF ON OFF ON 21
ON OFF ON OFF ON 22
OFF ON ON OFF ON 23
ON ON ON OFF ON 24
OFF OFF OFF ON ON 25
ON OFF OFF ON ON 26
OFF ON OFF ON ON 27
ON ON OFF ON ON 28
OFF OFF ON ON ON 29
ON OFF ON ON ON 30
OFF ON ON ON ON 31
ON ON ON ON ON Prohibited
Node No.
Section 2
Unit Specifications
Section 2
2.3 ID link unit: Model V700-L11
V700-L11
User's Manual
25
Page 28
Section 2
2.3 ID link unit: Model V700-L11
Section 2
Unit Specifications
2.3.2 Interface specifications
(1) Upstream connector connection port
Characteristic Specification
Connector specification 9-pin D-SUB connector plug, with #4-40UNC lock screws
Communication standard RS-232C
Synchronization Asynchronous mode, start-stop synchronization
Communications control
standard
Baud rate 38400, 19200, 9600, 4800 bps (selectable with DIP-SW)
Character format Start bit Data bit Parity bit Stop bit Total
Error control FCS (Frame Check Sequence), vertical parity
Total cable length 15 m max.
(Pin arrangement)
9
1
OMRON original 1:N protocol
1 8 None 1 10
Pin No. Signal name Symbol Direction Comment
1
2 Receive data RD Input
3 Send data SD Output
4 --- --- --5 Signal ground SG --6
7 Request send RS Output Normally OPEN during service
8 Clear to send CS* Input
9 --- --- ---
NOTE: The base of connector does not continue to the GR (frame ground).
∗ Control an RS signal from an upstream controller as described below.
RS signal control scheme
For a 1:N connection involving a link unit, it is necessary to add an normal controlled RS signal from an
upstream controller to a CS signal. The RS signal must be turned OFF within 15 msec after completion of
data transmission. Otherwise, this configuration does not operate correctly.
ON only when the upstream controller is sending data.
Upstream RS
Upstream SD
15 ms or less
26
V700-L11
User's Manual
Page 29
Section 2
Unit Specifications
■ Cable connection example
<Connection with DOS/V PC>
Connect the link unit to the DOS/V PC using the cable whose configuration is specif ied below. Limit t he
whole cable length to 15 m.
Symbol Pin No. Pin No. Symbol
11
DOS/V
PC
D-SUB
9-pin
socket
#4-40
RD 2 2 RD
SD 3 3 SD
44
SG 5 5 SG
66
RS 7 7 RS
CS 8 8 CS
99
1
Link unit
D-SUB
9-pin
socket
#4-40
Section 2
2.3 ID link unit: Model V700-L11
or
Symbol Pin No. Pin No. Symbol
11
DOS/V
PC
D-SUB
9-pin
socket
#4-40
RD 2 2 RD
SD 3 3 SD
44
SG 5 5 SG
66
RS 7 7 RS
CS 8 8 CS
99
2
Link unit
D-SUB
9-pin
socket
#4-40
1
∗1 Ground the shielded cable either on DOS/V PC side or link unit side.
∗2 If CS function is used on the DOS/V PC side, a loop-back line is necessary.
• Recommended cable: CO-MA-VV-SB 5PX28AWG (Hitachi Cable, Ltd.)
• Recommended connector: socket-Model XM2D-0901 (OMRON) , hood- Mo del XM2S- 0913 (O MRON)
Wrong wiring connection can lead to a malfunction of the equipment. Be fully sure of the correct
wiring connections.
V700-L11
User's Manual
27
Page 30
Section 2
2.3 ID link unit: Model V700-L11
Section 2
Unit Specifications
(2) Multiconnection port
Characteristic Specification
Connector Special 5-pin connector (included in link unit)
Communication standard RS-485
Synchronization Asynchronous mode, start-stop synchronization
Communications control
standard
Baud rate 38400, 19200, 9600, 4800 bps (selectable with DIP-SW)
Character format Start bit Data bit Parity bit Stop bit Total
Error control FCS
Cable length Max. total length 50 m
(Pin arrangement)
5
1
OMRON original 1:N protocol
1 8 None 1 10
Pin No. Name Comment
5 − Internally connected to pin 2.
4 + Internally connected to pin 1.
3 GR Frame ground
2 − Internally connected to pin 5.
1 + Internally connected to pin 4.
• Recommended cable
RS-485 signal line: Tatei Densen MVVS 2CX0.5SQ
Frame ground line: Cable rated at AWG 22 to 20
• Recommended compression ring
Phoenix Contact AI0.5-8WH
Compression ring
Cable
Insert the cable and crimp.
∗ The following product is recommended as a compression ring for connecting two cables to one ter-
minal.
Phoenix Contact AI-TWIN2
0.5-8WH
×
Use the product below as a crimping tool for crimping the compression ring.
Phoenix Contact CRIMPFOX UD6
28
V700-L11
User's Manual
Page 31
Unit Specifications
■ How to connect cables
Fit a compression ring to the stripped section of each cable.
➀
Next, being sure of the connector orientation, insert each cable into a corresponding hole on the
connector.
Securely fasten each cable using the cable locking screw on the connector.
➁
An ordinary screwdriver whose shank is tapered at the t ip d oe s not go all t he way int o th e ho le. Use
a miniature flat-blade screwdriver with a straight shank.
Tighten the cable locking screws at an appropriated tightening torque (approx. 0.5 N-m).
Section 2
Section 2
2.3 ID link unit: Model V700-L11
The following purpose-built screwdriver is available:
OMRON: Model XW4Z-00C
Form of tip
Side view
Miniature flat-blade screw
driver with straight shank
0.6 mm
Connect the connector to the link unit together with th e cab le s.
➂
Match the orientation of link unit side connector with that of cable side connector, insert the cab le
side connector all the way, and then tighten the connector lock screws.
Front view
3.5 mm
Lock screws
When removing the connector, fully loosen the two lock screws and draw out it straight by holding
➃
the protrusions on connector. If the connector does not easily come loose, draw it out while holding
down the link unit proper.
V700-L11
User's Manual
29
Page 32
Section 2
Section 2
Unit Specifications
2.3.3 Dimensional drawing and mounting method
110
41.5
26.5
18.5
41.3
20.3
RS-232C connector
ID port connector
2.3 ID link unit: Model V700-L11
16.7
10.7
65
4
Mounting holes
RS-485 connector
100
2- 4.5
4 Status indicators
55
5
4
2-M4 or 4.2
Case material PC/ABS resin (Unit: mm)
60
35.2
∗ Be sure to limit the tightening torque for the M4 screws to 1.2 N-m or less.
∗ Do not apply an organic solvent such as thread glue to the threads. Otherwise, cracking can occur
on the case.
30
V700-L11
User's Manual
Page 33
2.4 ID tag: Model V700-D23P41-1
■ General specifications
Characteristic Specification
Memory capacity 240 bytes (user area)
Memory type EEP-ROM
Data retention time 10 years after data writing
Number of overwrites 100,000 times per address
Operating ambient temperature −25 to +70°C (no freezing)
Operating ambient temperature −40 to +110°C (no freezing)
Storage ambient temperature −40 to +110°C (no freezing)
Operating ambient humidity 35 to 95%RH (no dew condensation)
Protection rating IP67 (IEC 60529)
Vibration resistance Endurance 10 to 2000 Hz, single amplitude 0.75 mm
Acceleration of 150 m/s
and this sequence is repeated 10 times, thereby the ID tag must not develop any irregularity.
Shock resistance An impact, that is, acceleration of 500 m/s
directions, and this sequence is repeated 18 times, thereby the ID tag must not develop
any irregularity.
Materials Case: PBT resin, filler: epoxy resin
Mass Approx. 1 g
2
is applied in each of X, Y and Z directions each for 15 minutes,
Section 2
Unit Specifications
2
, is applied three times in each of X, Y and Z
Section 2
2.4 ID tag: Model V700-D23P41-1
■ Dimensional drawing
3.9 0.1
R1
25 0.1
R0.25
Toward IDRW head
The ID tag Model V700-D32P41-1 has directionality, and its communication performance varies
depending on how it is oriented. Therefore, be sure to use it in correct orientation.
V700-L11
User's Manual
31
Page 34
Section 2
2.4 ID tag: Model V700-D23P41-1
Section 2
Unit Specifications
MEMO
32
V700-L11
User's Manual
Page 35
Section 3
System Configuration Examples
3.1 Configuration based on upstream controller and RS-232C 34
3.2 Configuration based on upstream controller and RS-485 35
Section 3
System Configuration Examples
V700-L11
User's Manual
33
Page 36
Section 3
Section 3
System Configuration Examples
3.1 Configuration based on upstream controller and RS-232C
24 V
power
Upstream
3.1 Configuration based on upstream controller and RS-232C
controller
54321 54321 54321 54321
SW1-5: Node 1
SW10: Terminator /ON
supply
24V-
24V+
SW1-5: Node 2
SW10: Terminator /OFF
Total cable length: max. 50 m
24V-
24V+
24 V
power
supply
SW1-5: Node 3
SW10: Terminator /OFF
24V-
24V+
24 V
power
supply
SW1-5: Node 4
SW10: Terminator /ON
24V-
24V+
24 V
power
supply
34
Precautions for trouble-free opera tio n
For a 1:N connection involving a link unit, it is necessary to add an normal controlled RS signal from an
upstream controller to a CS signal. The RS signal must be turned OFF within 15 msec after completion of
data transmission. Otherwise, this configuration does not operate correctly.
V700-L11
User's Manual
Page 37
Section 3
System Configuration Examples
3.2 Configuration based on upstream controller and RS-485
Section 3
Upstream controller
Terminator ON
24V-
54321 54321 54321 54321
SW1-5: Node 1
SW10: Terminator /OFF
24V+
24 V
power
supply
SW1-5: Node 2
SW10: Terminator /OFF
Total cable length: max. 50 m
24V-
24V+
24 V
power
supply
SW1-5: Node 3
SW10: Terminator /OFF
24V-
24V+
24 V
power
supply
SW1-5: Node 4
SW10: Terminator /ON
24V-
24V+
24 V
power
supply
3.2 Configuration based on upstream controller and RS-485
Precautions for trouble-free opera tio n
The upstream controller must be able to be ready to receive data within 15 ms after data transmission.
Without this control scheme, the whole system fails to operate correctly.
V700-L11
User's Manual
35
Page 38
Section 3
3.2 Configuration based on upstream controller and RS-485
Section 3
System Configuration Examples
MEMO
36
V700-L11
User's Manual
Page 39
Section 4
Data Read/Write with ID Tag
4.1 Operating principle 38
4.2 Command/response frame structure 39
4.3 Response code list 41
4.4 Command types and response <a pplica ble to OM RO N
original 1:1 protocol>
4.4.1 Read 42
4.4.2 Write 43
4.4.3 Same write 44
4.4.4 Byte write 45
4.4.5 Test 46
42
Section 4
Data Read/Write with ID Tag
V700-L11
User's Manual
37
Page 40
Section 4
Section 4
Data Read/Write with ID Tag
4.1 Operating principle
A memory space of 240 bytes is assigned to an ID tag user. With this memory space, an 8- byte ar ea (such as
00h-07h, 08h-0Fh
The IDRW head can interact with the ID tag memory as described below.
Data read
➀
In this operation, data is read from the memory in ID tag. The operator can specify up to 16 arbitrary pages
as a read area.
Data write
➁
In this operation, data is written into the memory in ID tag. The operator can specify up to 16 arbitrary
pages as a write area. When intending to write same data to all the pages (same write), there is no limitation about the number of target pages. It is also po ssible to write a gi ven block of data in steps of bytes (b yte
write).
■ Memory map (00h-EFh represent addresses)
) is handled as one page.
...
4.1 Operating principle
Page
1
2
3
4
5
6
7
00h
08h
10h
18h
20h
28h
30h
01h
09h
11h
19h
21h
29h
31h
02h
0Ah
12h
1Ah
8 bytes/page
03h
0Bh
13h
1Bh
04h
0Ch
14h
1Ch
05h
0Dh
15h
1Dh
06h
0Eh
16h
1Eh
07h
0Fh
17h
1Fh
27h
2Fh
37h
8
9
10
:
:
:
:
:
:
240bytes
11
12
13
14
58h
60h
68h
59h
61h
69h
5Fh
67h
6Fh
38
*
* When the Model V700-HMD13 is used in the system, the data segments assigned to pages 13
V700-L11
User's Manual
15
16
:
:
29
30
through 30 have operational limitations. For further information, refer to "Limitations about Model
V700-HMD13" in the earlier part of this manual. The Model V700-HMD13A does not have such limitations.
70h
78h
:
:
E0h
E8h
71h
79h
:
:
E1h
E9h
EAh
EBh
ECh
EDh
EEh
77h
7Fh
:
:
E7h
EFh
Page 41
4.2 Command/response frame structure
Direct connection to IDRW head-OMRON original 1:1 protocol
➀
■ Command frame structure
Command code Parameter 1 Parameter n CR
∗ Arrange data transmission so that an inter-character spacing is less than 2 seconds. A spacing in
excess of 2 seconds will trigger a command error.
● Command code
A command code determines the action taken by an IDRW head. The available command codes are
as follows:
Name No. Description
Read "0100" Once receiving this command, the IDRW head communicates with an ID tag and reads the
data of a specified page. It is possible to select up to 16 arbitrary pages.
Write "0200" Once receiving this command, the IDRW head communicates with an ID tag and writes
the data into a specified page. It is possible to select up to 16 arbitrary pages.
Same write "0300" Once receiving this command, the IDRW head communicates with an ID tag and writes
same data page by page into specified pages.
Byte write "0400" Once receiving this command, the IDRW head communicates with an ID tag and writes
the data into an area that is defined by a starting address and number of bytes. The maximum allowable bytes are 128 bytes.
Test "10" The IDRW head transmits received data to the upstream controller without modifying it.
NOTE) A test command is composed of two characters.
Section 4
Data Read/Write with ID Tag
ODh
Section 4
4.2 Command/response frame structure
● Parameter
A parameter defines details of an action being taken. Necessar y parameter varies from com mand to
command.
Name Description
Read Read page
Write Write page, write data
Same write Write pages, write data
Byte write Write start address, write data
Test Test data
■ Response frame structure
Response
code
Parameter 1 Parameter n CR
$0D
● Response code
A response code represents the run result of an executed command. The normally completed run is
indicated as "00". When an error has occurred, an error code is returned.
● Parameter
A run result is returned. A parameter being returned varies from command to command.
Name Description
Read Read pare
Write None
Same write None
Byte write None
Test Test data received based on the command
V700-L11
User's Manual
39
Page 42
Section 4
Data Read/Write with ID Tag
Configuration involving link unit-OMRON original 1:N protocol
➁
When intending to operate a link unit, OMRON original 1:1 prot ocol format is pr efixe d with [SOH] and No de
No. and suffixed with a check code.
■ Command frame structure
Section 4
4.2 Command/response frame structure
SOH
Node No. Command
Parameter 1 Parameter n Check code
$01 $0D
∗ Transmit the data such that the inter -character spacing is less than 200 ms. Otherwise, previously
received characters are ignored.
● Node No.
This entry indicates the Node No. defined by the DIP SW on the link unit.
● Check code
Characters beginning with a character next to [SOH], ending with a one immediately before the check
code, is each transformed into 8-bi t data thro ugh Exclusive-O R logi c (ExOR), and t he 8-bit data is converted into two ASCII code characters.
Ex: 01020000000600 (check code)
Check code = "05"
30h (ExOR) 31h (ExOR) 30h (ExOR) 32h (ExOR) 30h (ExOR) 30h (ExOR) 30h (ExOR) 30h
(ExOR) 30h (ExOR) 30h (ExOR) 30h (ExOR) 36h (ExOR) 30h (ExOR) 30h = 05h
(ASCII conversion) ↓
"0"(30h)"5"(35h)
■ Response frame structure
CR
SOH Node No. Command
Parameter 1 Parameter n Check code
CR
$01 $0D
■ (Examples of command execution)
A case where the data in page 1 is read out, with IDRWH directly connected to upstream controller
➀
Command : 0 1 0 0 0 0 0 0 0 0 0 4 [CR]
Read
command
Response : 0 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 [CR]
Response
code
A case where the data in page 1 is written, with IDRWH connected t o upstream control ler via link unit
➁
Command : [SOH] 0 1 0 2 0 0 0 0 0 0 0 0 0 4 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 0 1 [CR]
Response : [SOH] 0 1 0 0 0 1 [CR]
Page 1
designation
Node No. Write
Node No.
command
Response code
Read data
Page 1 designation Write data Check code
Check code
40
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4.3 Response code list
Section 4
Data Read/Write with ID Tag
Type
Normal completion
Error in communication to IDRWH
Error in communication between
IDRWH and ID
tag
Hardware fault on
IDRWH
Error on link unit 93 IDRWH communications error • Illegal data from IDRW head was received.
Response
code
00 Normal completion • No error occurred and command execution completed normally.
10 Parity error • A parity error has occurred with any character in the command.
11 Framing error • A framing error has occurred with any character in the command.
12 Overrun error • An overrun error has occurred with any character in the com-
14 Format error • The command format is not as specified.
18 Frame length error • The command length has exceeded 273 characters.
70 Communications error • A fault such as noise interference has occurred during data trans-
71 Verify error • Correct data cannot be written into the ID tag.
72 No ID tag error • No ID tag is present in front of the antenna.
7A Address error • Wrong page was specified.
7B Not write area error • ID tag is present in a zone where read operation is possible but
7E ID system error (1) • ID tag cannot execute an instructed command.
7F ID system error (2) • Non-supported ID tag was used.
7C Antenna hardware error • Failed hardware of antenna section on IDRW head
9A IDRWH error • IDRW head is not connected.
Name Description
mand.
ex) A command has not yet been defined, page/address is incor-
rect, etc.
• Interval between received characters has exceeded 2 sec.
action with ID tag, and the communication operation has failed to
complete correctly.
write operation is impossible.
• IDRW head is not functioning correctly.
Section 4
4.3 Response code list
∗ If a communication error (framing fault, format error, FCS fault, wrong fame length, etc.) occurs
between the upstream controller and the link unit, or if mismatch of Node No. occurr, the link unit
does not return a response.
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Section 4
Section 4
Data Read/Write with ID Tag
4.4 Command types and response <applicable to OMRON original 1:1 protocol>
4.4.1 Read
This command is used to read data from an ID tag. It is possible to read data of arbitrary pages on a page by
page basis. Up to 16 pages can be handled in this operation.
■ Command frame structure
As a parameter for a command, a pa ge designation f or a page f rom which data is r ead is transmitted . A
particular page is designated by setting a bit for representi ng a read page to 1 and other bits to 0. This
binary coded number converted into a hexadecimal notation is transmitted as a command. It is also
possible to designate an arbitrary page.
4.4 Command types and response <applicable to OMRON original 1:1 protocol>
2
1
0/1
CR
$0D
1
Sys
0
Command Page designation (8 characters)
"0" "1" "0" "0"
Bit
7
6
Page
Designation
Value
30
0/1
29
0/1
1
24
0/1
0
23
0/1
7
22
0/1
6
21
0/1
"00" "FF" "00" "FF" "00" "FC""00" "FF"
1
16
0/1
0
15
0/1
7
14
0/1
6
13
0/1
1
8
0/1
0
7
0/1
7
6
0/1
6
5
0/1
∗ These bits data are preassigned for the system. Be sure to set them to 0. A 1-setting will trigger an
error (error code: "14").
■ Response frame structure
The response code (normal completion "00") and data read are returned. The read data blocks are
returned in the order of designated page sequence. If an error should occur, a corresponding error
code is returned as a responses code.
Response code
"0" "0"
(Data 1)
Read data*
(Data n)
* Number of data blocks n =number of designated pages
8 (in units of 2 characters)
×
CR
$0D
0
Sys
∗
∗
0
42
<Example of command execution>
A case where the data in all of six pages 1, 3, 5 through 8 are read
→ 0100 000003D4 [CR]
(00000000 00000000 00000011 11010100 : binary notation)
← 00 1234567890123456 1122334455667788 (page 5)(page 6)⋅⋅⋅⋅⋅⋅(page 8)[CR]
V700-L11
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Data in page 1 Data in page 3
Page 45
Section 4
Data Read/Write with ID Tag
4.4.2 Write
This command is used to write data into an ID tag page by page. It is possible to write data into arbitrary
pages. At a time, data can be written into up t o 16 pages.
■ Command frame structure
As parameters associated to this command, a data write page(s) and data being written into each
page are transmitted. A particular page is designated by setting a bit for representing a write page to 1
and other bits to 0. This binary coded number converted into a hexadecimal notation is transmitted as
a command. The write data are designated in the orde r of designated pages.
Command Page designation (8 characters) CR
"0" "0""0""2" $0D
Bit
7
Page
Designation
Value
30
0/1
6
29
0/1
"00" "FF"
1
24
0/1
0
23
0/1
7
6
22
21
0/1
0/1
"00" "FF" "00" "FF" "00" "FC"
1
16
0/1
0
15
0/1
(Data1) (Data n)
7
6
14
13
0/1
0/1
Write data*
1
0
8
7
0/1
0/1
7
6
0/1
6
5
0/1
2
1
0/1
Sys
0
∗ These bits data are preassigned for the system. Be sure to set them to 0. A 1-setting will trigger an
error (error code: "14").
* Number of data blocks n =number of designated pages
8 (in units of 2 characters)
×
■ Response frame structure
The response code (normal completion "00") is returned.
Response code
"0" "0" $0D
CR
Section 4
1
0
Sys
∗
∗
0
4.4 Command types and response <applicable to OMRON original 1:1 protocol>
<Example of command execution>
A case where the data is written in two pages-pages 8 and 10
→ 0200 00000600 1122334455667788 0123456789ABCDEF [CR]
Data for page 8 Data for page 10
(00000000 00000000 00000110 00000000: binary notation)
← 00 [CR]
After normal completion of writing operation, the data on ID tag will be as summarized below:
Page 8
11h
22h
33h
44h
55h
66h
77h
Page 9
Page 10
01h
23h
45h
67h
89h
ABh
CDh
88h
EFh
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Section 4
Data Read/Write with ID Tag
4.4.3 Same write
This command is used to write a same data set into an ID tag page by page. It is possible to write a data set
into arbitrary pages.
■ Command frame structure
As parameters associated to this command, a data write page and data (identical to each page) for
respective pages are transmitted. A particular page is designated by setting a bit for representing a
write page to 1 and other bits to 0. This binary coded number converted into a hexadecimal notation is
transmitted as a command.
Section 4
4.4 Command types and response <applicable to OMRON original 1:1 protocol>
Command Page designation CR
"0" "0""0""3" $0D
Bit
7
Page
Designation
Value
30
0/1
6
29
0/1
"00" "FF"
1
24
0/1
0
23
0/1
7
6
22
21
0/1
0/1
"00" "FF" "00" "FF" "00" "FC"
1
16
0/1
0
15
0/1
(Data1) (Data n)
7
6
14
13
0/1
0/1
Write data*
1
0
8
7
0/1
0/1
7
6
0/1
6
5
0/1
2
1
0/1
Sys
0
∗ These bits data are preassigned for the system. Be sure to set them to 0. A 1-setting will trigger an
error (error code: "14").
* Number of data blocks n = 8 (in units of 2 characters)
■ Response frame structure
The response code (normal completion "00") is returned.
Response code
"0" "0" $0D
CR
1
0
Sys
∗
∗
0
44
<Example of command execution>
A case where pages 1 through 30 are cleared to zero.
→ 0300 FFFFFFFC 0000000000000000 [CR]
← 00 [CR]
All the data on ID tag will be reset to 00h.
V700-L11
User's Manual
Write data
(11111111 11111111 11111111 11111100 : binary notation)
Page 47
Section 4
Data Read/Write with ID Tag
4.4.4 Byte write
This command is used to write a block of data of a given number of bytes (up to 128 bytes) in an area
beginning with a specified address in an ID tag. It is possi ble to defin e an area t ha t spans a plu rality of pages.
At a time, data can be written into up to 16 pages.
■ Command frame structure
As parameters associated to this command, a start address of write area and data being written are
transmitted. The selectable addresses range from 00h to EFh. The write data are designated in the
ascending order beginning with the specified start address.
Command CR
"0" "0""0""4"
* Number of data blocks n =number of write bytes (in units of 2 characters)
Address
designation
(Data1) (Data n)
Write data*
■ Response frame structure
The response code (normal completion "00") is returned.
Response code
"0" "0" $0D
<Example of command execution>
A case where the data is written into a 2 byte area beginning with address $05.
→ 0400 05 1234 [CR]
(Start address) (Write data)
← 00 [CR]
CR
$0D
Section 4
4.4 Command types and response <applicable to OMRON original 1:1 protocol>
After normal completion of writing operation, the data on ID tag will be as summarized below:
Page 1
12h 34h
Page 2
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Section 4
Data Read/Write with ID Tag
4.4.5 Test
This command is for verifying loop back communications performance between the upstream controller and
IDRW head. Upon receiving this command, the IDRW head returns the response code and test data of
command as a response to the upstream controller.
This command can be conveniently used to verify communications reliability during system designing, or to
find a cause of problem during troubleshooting.
■ Command frame structure
Unlike the read, write, same write and byte write commands, this command consists of two characters.
A test data is input as a parameter.
Section 4
4.4 Command types and response <applicable to OMRON original 1:1 protocol>
Command
"1" "0" $0D
(Data1) (Data n)
Test data
CR
■ Response frame structure
The response code (normal completion "00") as well as the test data received with the command are
returned. If an error should occur, an error code is returned as a response code.
Response code
(Data1) (Data n)"0" "0" $0D
<Example of command execution>
Command : 1 0 1 2 3 4 5 6 7 8 [CR]
Test command Test data
Response : 0 0 1 2 3 4 5 6 7 8 [CR]
Response code Test data
Test data
CR
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Section 5
Data Transaction Time (information only)
5.1 Data transaction time 48
5.2 TAT (Turn Around Time) 49
Section 5
Data Transaction Time (information only)
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Page 50
Section 5
Data Transaction Time (information only)
The communication time with this RFID sys tem can be categorize d into two types-data tr ansaction time and
TAT (Turn Around Time).
5.1 Data transaction time
This is a time span needed for data transaction between the IDRW head and ID tag, and will vary depending
on the number of pages subjected to data reading or writing. The actual data transaction time can be
determined from the graphical plotting below and a calculation formula. The number of pages processed N is
a sum of pages defined by a page designation in a command. (In t he case of byte wr ite command, th e number
of pages covered by a byte write area.)
The maximum allowable pages processed with one command execution is 16 pages for the read, write and
byte write commands and 30 pages for the same write command.
1800
1600
1400
Section 5
5.1 Data transaction time
1200
Write
1000
800
600
400
200
Data transaction time (ms)
0 5 10 15 20 25 30
Number of pages processed
Read
Data transaction time calculation formula
Data transaction time (msec)
Read T=48N+66
Write T=55N+120
N: number of pages processed
48
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Section 5
Data Transaction Time (information only)
5.2 TAT (Turn Around Time)
This is a time span needed for the upstream controller to send a command and receive a response, and is
governed by the transaction time and num be r of cha ra cte rs of command/response.
IDRW head is directly connected-OMRON original 1:1 protocol
➀
Command
Response
Transaction time
TAT
TAT = command transmission time + transaction time + response transmission time
When the number of characters in command is A, and that in response is B, then
Command transmission time
1
(characters)
A)bits(11(sec)
9600
Response transmission time
Bit time
Bit number
per character
1
Number of characters
in command
(characters)
B)bits(11(sec)
9600
TAT
Bit time Number of characters
Bit number
per character
11 { A+B }
transaction time
in response
(sec)}{
9600
Section 5
5.2 TAT (Turn Around Time)
∗ The above expressions are based on an assu mpti on tha t the upst ream contr oller continuo usly sends
data without inter-character spacing in command.
<Example of TAT calculation>
For an operation for reading a data for one page, the TAT can be calculated as follows:
Command
010000000004[CR]
A=13, B=19, and the transaction time is 0.114 (sec) from the calculation formula, then:
TAT
9600
}1913{11
114.0
352
9600
Responses
00123456789ABCDEF[CR]
(sec)151.0114.0
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Page 52
Section 5
Data Transaction Time (information only)
IDRW head is connected via link unit-OMRON original 1:N protocol
➁
Processing time
Command
transmission time
on link unit
Response
transmission time
Section 5
5.2 TAT (Turn Around Time)
Upstream
controller
Command
Link unit
IDRW head
TAT = command transmission time + transaction time + response transmission time
When the Baud rate for communication between the upstream controller and link unit is A, the number
of characters in command is B, and that in response is C, then
Command
transmission time
Response
transmission time
1.6 msec 1.6m sec
Response
9600
9600
1
A
Bit time
1
(sec)
A
Bit time
Command
Bit number
per character
Bit number
per character
Transaction
time
TAT
(characters)
B)bits(10(sec)
Number of characters
in command
C)bits(10
(characters)
Number of characters
in response
Response
}5B{11
}5C{11
(sec)0016.0
(sec)0016.0
}10CB{11
transaction time
Responses
[SOH]0100123456789ABCDEF (check code) [CR]
032.0114.0
420
38400
352
9600
(sec)032.0}{
(sec)165.01172.0
TAT
∗ The above expressions are based on an assu mpti on tha t the upst ream contr oller continuo usly sends
data without inter-character spacing in command.
<Example of TAT calculation>
For an operation for reading a data for one page, where the Baud rate for communication with the
upstream controller is 38,400 (bps), the TAT can be calculated as follows:
Command
[SOH]01010000000004(check code) [CR]
A=38400, B=18, C=24, and the transaction time is 0.114 (sec) from the calculation formula, then:
TAT
38400
}2418{10
9600
A
}CB{10
9600
}102418{11
50
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Section 6
Performance Data Based on Operating
Conditions (information only)
6.1 Effect of nearby metal object onto IDRW head 52
6.2 Spacing for installing IDRW heads 53
6.3 Effect of inclination of ID tag 54
Section 6
Performance Data Based on Operating Conditions (information only)
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Section 6
Performance Data Based on Operating Conditions (information only)
The maximum effective communication distance of an IDRW head varies depending on the operating
conditions (presence/absence of a nearby metal object, number of the IDRW heads, etc.). This section
describes the effect of varying operating conditions on the effective co mmunication dist ance. Before oper ating
the IDRW heads, study the information in this section. The values mentioned here are given only as a
guideline.
6.1 Effect of nearby metal object onto IDRW head
■ Model V700-HMD13
When mounting the Model V700-HMD13 , make sure that the communication surface of IDRW head
is not below the top surface of sheet met al top p an el (mou nt ing br acke t ). Ot herwise, t he ef f ective co mmunication distance will decrease.
Section 6
6.1 Effect of nearby metal object onto IDRW head
0 mm or greater
Sheet metal top panel
(mounting bracket)
Sheet metal top panel
(mounting bracket)
■ Model V700-HMD11-1
A metal object located in the vicinity of the Model V700-HMD11-1 decreases the effective communication distance of the IDRW head. The correlation between the distance between iron object and IDRW
head and the effective communication distance (read/write, misalignment of
100
Metal
object
80
60
0 mm) is plotted below.
±
X
52
40
20
nearby metal is taken as100%) Y(%)
Max. communication distance(data without
0
0 20 40 60 80 100
Distance to nearby metal X (mm)
V700-L11
User's Manual
X
X
X
Page 55
Section 6
Performance Data Based on Operating Conditions (information only)
6.2 Spacing for installing IDRW heads
When two or more IDRW heads are connected via link unit, there is no limitation on the spacing of antenna
sections since all the IDRW heads do not handle a command simultaneously.
If IDRW heads are connected to an individual upstream controller, and when these IDRW heads situated in
close vicinity are simultaneously processing a command, mutual interference can occur across the IDRW
heads, possibly leading to total inability of communication or loss in effective communication distance despite
presence of tags. To avoid such a problem, be sure to install the antenna sections at the intervals specified
below.
■ Model V700-HMD13
1000 mm or greater
1000 mm or greater 1000 mm or greater
■ Model V700-HMD11-1
Side-by-side configuration
➀
410 mm or greater
410 mm or greater 410 mm or greater
Face-to-face configuration
➁
460 mm or greater
Section 6
6.2 Spacing for installing IDRW heads
460 mm or greater
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Section 6
Performance Data Based on Operating Conditions (information only)
6.3 Effect of inclination of ID tag
Mount the IDRW head and ID tag as vertical as possible. The IDRW head or ID tag remains capable of
communication even if installed inclined. However, in this situation, a shorter communication distance will
result. The correlation between inclination and effective communication distance is summarized below.
■ Model V700-HMD13
ID tag: V700-D23P41 Communication distance
(value with zero inclination is taken as 100%)
Inclination of ID tag θ (degrees)
0 15304560
Communication
distance
Communication distance
100% 95% 90% 85% 80%
Section 6
6.3 Effect of inclination of ID tag
■ Model V700-HMD11-1
ID tag: V700-D23P41 Communication distance
(value with zero inclination is taken as 100%)
Communication distance
Communication
distance
Inclination of ID tag θ (degrees)
0204060
100% 96% 91% 85%
54
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Section 7
Troubleshooting
7.1 IDRW head is directly connected to upstream controller 56
7.1.1 No response (response not yet
received), or, occurrence of illegal
characters 56
7.1.2 Response is available (response
code is other than "00") 56
7.2 Configuration using link unit 57
7.2.1 No response (response not yet
received), or occurrence of illegal
characters 57
7.2.2 Response is available (response
code is other than "00") 58
Section 7
Troubleshooting
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Page 58
Section 7
Troubleshooting
If a fault should occur, first thoroughly study the symptom in order to be able to correctly judge the
reproducibility of a problem, and interaction with other associated equipment. Thus, find an appropriate
remedy.
7.1 IDRW head is directly connected to upstream controller
7.1.1 No response (response not yet received), or, occurrence of illegal characters
Check the following points.
Typical checkpoint
Supply voltage (5 VDC
Cable connection (pin arrangement on the upstream controller side, wiring connection/disconnection of connection cable, etc.)
Communications protocol settings on upstream controller (Baud rate, data format)
±
5% on connector)
Section 7
7.1 IDRW head is directly connected to upstream controller
7.1.2 Response is available (response code is other than "00")
According to the response code in response data, check the following points.
■ Error in communication with upstream controller side
Response code Name Typical checkpoint
"10" Parity error • Communication protocol settings on upstream controller (data format)
"11" Framing error
"12" Overrun error
"14" Format error • Command format
"18" Frame length error
■ Communications error
Response code Name Typical checkpoint
"70" Communications error • Mounting distance between ID tag and IDRW head(s)
"71" Verify error • Life of ID tag in terms of number of rewrite operations (100,000 cycles)
"72" ID tag missing error • Mounting distance between ID tag and IDRW head(s)
"7A" Address designation error • Wrong page, or address/number of bytes with executed command
"7B" Out of write area error • Mounting distance between ID tag and IDRW head(s)
"7E" ID system error (1) • Operating environment of tag (damaged ID tag by misoperation or misuse)
"7F" ID system error (2)
• Routing of RS-232C cable (adverse effect by external noise interference)
• Noise environment on power line of IDRW head
(type and number of characters, number of pages, inter-command spacing,
etc.)
• Noise environment around IDRW head (correct the location of head)
• Spacing to another IDRW head
• Spacing to another IDRW head
• Model and specifications of ID tag used
56
■ System error
Response code Name Typical checkpoint
"7C" Antenna hardware error • (The equipment may have been damaged.)
V700-L11
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Troubleshooting
7.2 Configuration using link unit
7.2.1 No response (response not yet received), or occurrence of illegal characters
In normal communication status, the STATUS indicators will appear as follows:
RUN COMM ID ERR
Normally lit Lit during communication service Lit during communication with IDRW Normally unlit
Check the following points based on the states of STATUS indicators on a link unit that has failed to
communicate.
■ Inability to communicate with any link unit
State of indicators ( : lit, : unlit)
RUN COMM ID ERR
• Wiring connections of RS-232C cable (wrong connection)
• Command format (availability of [SOH])
• Mismatching of communication protocol (Baud rate, etc) on upstream controller with that of link unit
• Routing of RS-232C cable (adverse effect by external noise interference)
• Mismatching of node No. specified by a command, with that of a link unit
• Command format ([CR], calculation of FCS, inter-command character spacing, etc.)
• Wiring connections of RS-232C cable (adverse effect by external noise inter-
ference)
*1 *1
• Same node No. has been assigned to two or more link units within a same
RFID system.
• Wiring connections of RS-232C cable (wrong connection)
• Switching timing (duration) for send/receive on the upstream controller that
is connected via. RS-485
• Check 24 VDC power supply.
*1 A situation where the STATUS indicator int ermittently lights and turns off th ough no command is cur-
rently being transmitted.
Typical checkpoint
Section 7
Section 7
7.2 Configuration using link unit
■ Inability to communicate with particular link unit (communication service is still
possible with certain link unit)
State of indicators ( : lit, : unlit)
RUN COMM ID ERR
• Wiring connections of RS-485 cable (wrong connection)
• Wiring connections of RS-232C cable (wrong connection)
• RS signal control on upstream controller (RS signal is normally OFF; or turns
OFF with a delay after a command was sent) *2
• Mismatching of communication protocol (Baud rate, etc) on upstream controller with that of link unit
• Routing of RS-485 cable (adverse effect by external noise interference)
• Mismatching of communication protocol (Baud rate, etc) on upstream controller with that of link unit
• RS signal control on upstream controller (OFF before command has been
successfully transmitted)*2
• RS signal control on upstream controller (RS signal is normally ON) *2
• Check 24 VDC power supply.
*2 For further details, see Sec. 2.3.2(1) Upstream controller connection port specifications.
Typical checkpoint
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Section 7
Troubleshooting
7.2.2 Response is available (response code is other than "00")
According to the response code in response data, check the following points.
■ Error in communication with upstream controller side
Response code Name Typical checkpoint
"14" Format error • Command format (type and number of characters, number of pages, etc.)
"18" Frame length error
■ Communications error with IDRW head
Response code Name Typical checkpoint
"10" Parity error • Routing of IDRW head cable (adverse effect by external noise interference)
"11" Framing error
"12" Overrun error
"93" IDRWH communication error
"9A" IDRWH fault • IDRW head not connected.
• Noise environment on power line of link unit
• Wrong connection of IDRW head extension cable (CS signal 0V, 5 V)
Section 7
7.2 Configuration using link unit
■ Communications error with IDRW head
Response code Name Typical checkpoint
"70" Communications error • Mounting distance between ID tag and IDRW head(s)
• Noise environment around IDRW head cable (correct the location of head)
• Spacing to another IDRW head
"71" Verify error • Life of ID tag in terms of number of rewrite operations (100,000 cycles)
"72" ID tag missing error • Mounting distance between ID tag and IDRW head(s)
• Spacing to another IDRW head
"7A" Address designation error • Wrong page, or address/number of bytes with executed command
"7B" Out of write area error • Mounting distance between ID tag and IDRW head(s)
"7E" ID system error (1) • Operating environment of tag (damaged ID tag by misoperation or misuse)
"7F" ID system error (2)
• Model and specifications of ID tag used
■ System error with IDRW head
Response code Name Typical checkpoint
"7C" IDRW head fault (The equipment may have been damaged.)
58
V700-L11
User's Manual
Page 61
[Reference]
<Memory assignment with SEMI E99-conforming system (with Model V700-L21)>
■ Memory map in ID tag (00h through EFh correspond with addresses)
8 bytes/pagePage
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
00h
08h
10h
18h
20h
28h
30h
58h
60h
68h
70h
78h
01h
09h
11h
19h
21h
29h
31h
59h
61h
69h
71h
79h
02h
0Ah
12h
1Ah
03h
0Bh
13h
1Bh
04h
0Ch
14h
1Ch
05h
0Dh
15h
1Dh
06h
0Eh
16h
1Eh
07h
0Fh
17h
1Fh
27h
2Fh
37h
5Fh
67h
6Fh
77h
7Fh
Carrier ID
(16 bytes)
"S01"
"S02"
"S03"
"S04"
"S05"
"S06"
"S07"
"S08"
"S09"
"S10"
"S11"
"S12"
"S13"
Data area (total 224 bytes)
"S14"
16
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Section 7
7.2 Configuration using link unit
27
28
29
30
D0h
D8h
E0h
E8h
D1h
D9h
E1h
E9h
EAh
EBh
ECh
EDh
EEh
D8h
DFh
E7h
EFh
"S25"
"S26"
"S27"
"S28"
DATASEG
8
8
8
8
LENGTH
V700-L11
User's Manual
59
Page 62
Revision History
A manual revision code is suffixed to the manu al ID locat ed to t he bot tom righ t co rner of front cover and to t he
bottom left corner of back cover.
Catalog No. Z213-E1-01B
Revision code
Revision note Date Revised contents
A August 2000 1
B February 2005
st
version
Warranty and liability information added to beginning of manual,
signal word and alert symbols modified, and style of safety
information in the body of the manual changed.
60
V700-L11
User's Manual
Page 63
This document provides information mainly for selecting suitable models. Please read the Instruction Sheet carefully for information that the user must understand and accept before
purchase, including information on warranty, limitations of liability, and precautions.
OMRON Corporation
Industrial Automation Company
Application Sensors Division
Sensing Devices and Components Division H.Q.
Shiokoji Horikawa, Shimogyo-ku,
Kyoto, 600-8530 Japan
Tel: (81)75-344-7068/Fax: (81)75-344-7107
Regional Headquarters
OMRON EUROPE B.V.
Sensor Business Unit,
Carl-Benz-Str. 4, D-71154 Nufringen,
Germany
Tel: (49)7032-811-0/Fax: (49)7032-811-199
OMRON ELECTRONICS LLC
1 East Commerce Drive, Schaumburg, IL 60173
U.S.A.
Tel: (1)847-843-7900/Fax: (1)847-843-8568
OMRON ASIA PACIFIC PTE. LTD.
83 Clemenceau Avenue,
#11-01, UE Square,
239920 Singapore
Tel: (65)6835-3011/Fax: (65)6835-2711
OMRON CHINA CO., LTD. BEIJING OFFICE
Room 1028, Office Building,
Beijing Capital Times Square,
No. 88 West Chang'an Road,
Beijing, 100031 China
Tel: (86)10-8391-3005/Fax: (86)10-8391-3688
Authorized Distributor:
Cat. No. Z213-E1-01B Printed in Japan
0205-0.3C (0800) (M)
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