Page 1
RFID System
V680 Series
User’s Manual
ID Sensor Units
CS1W-V680C11
CS1W-V680C12
CJ1W-V680C11
CJ1W-V680C12
V680C11
NORM/ERR
DC24V
INPUT
V680C1
NORM/ERR
ERP
2
ERH
HEAD2
RUN
T/R
ERC
NORM/ERR
HEAD1
T/R
TEST
ON
HEAD1
HEAD2
+
-
ERP
ERH
HEAD2
RUN
T/R
ERC
NORM/ERR
HEAD1
T/R
TEST
ON
HEAD
Man. No.: Z271-E1-07
Page 2
Introduction
Thank you for purchasing an ID Sensor Unit for a V680/V680S-series RFID System. This manual describes
the functions, performance, and application methods needed for optimum use of your V680/V680S-series
RFID System.
Please observe the following items when using the V680/V680S-series RFID System.
• Allow the V680/V680S-series RFID System to be installed and operated only by qualified specialist with a
sufficient knowledge of electrical systems.
• Read and understand this manual before attempting to use the V680/V680S-series RFID System and use
the V680/V680S-series RFID System correctly.
• Keep this manual in a safe and accessible location so that it is available for reference when required.
Page 3
Introduction
Section 1
Section 2
Section 3
Section 4
Section 5
Section 6
Section 7
Section 8
READ AND UNDERSTAND THIS DOCUMENT
Features and System Configuration
CS-series ID Sensor Units
CJ-series ID Sensor Units
Data Exchange with the CPU Unit
ID Sensor Unit Functions
Introduction SECTION 1 SECTION 2 SECTION 3 SECTION 4 SECTION 5 SECTION 6 SECTION 7 SECTION 8
Controlling the ID Sensor Unit
Troubleshooting Alarms and Errors
Appendices
RFID System
CS1W-V680C11 ID Sensor Unit
CS1W-V680C12 ID Sensor Unit
CJ1W-V680C11 ID Sensor Unit
CJ1W-V680C12 ID Sensor Unit
User's Manual
Page 4
Introduction
Introduction
READ AND UNDERSTAND THIS DOCUMENT
Please read and understand this document before using the products. Please consult your OMRON representative if you have any questions 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.
RFID System
2
User's Manual
Page 5
Introduction
WARNING
CAUTION
Safety Precautions
Signal Words Used in This Manual
The following signal words and symbols are used in this manual to indicate precautions that must be observed
to ensure safe use of the V680-series ID Sensor Unit. The precautions provided here contain important safety
information. You must observe these precautions.
The following signal words and symbols are used in this manual.
Indicates a potentially hazardous situation which, if not avoided, will result in minor or
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.
Introduction
Meanings of Alert Symbols
General Caution
Indicates general cautionary, warning, or danger level information.
Electrical Shock Caution
Indicates possibility of electric shock under specific conditions.
General Prohibition
Indicates a general prohibition.
Disassembly Prohibition
Indicates that disassembly is prohibited to prevent electric shock.
General Mandatory Action
Indicates a general action that must be performed by the user.
RFID System
User's Manual
3
Page 6
Introduction
WARNING
CAUTION
Introduction
Warnings
Never attempt to disassemble any Units while power is being supplied. Doing so may result in
serious electrical shock or electrocution.
Never touch any of the terminals while power is being supplied. Doing so may result in
serious electrical shock or electrocution.
Provide safety measures in external circuits, l.e., not in the PLC (CPU Unit including associated Units), in
order to ensure safety in the system if an abnormality occurs due to malfunction of the PLC or another
external factor affecting the PLC operation. Not doing so may result in serious accidents.
•Emergency stop circuits, interlock circuits, limit cuicuits, and similar safety measures must be provided in
external control circuits.
•The PLC will turn OFF all outputs when its self-diagnosis function detects any error or when a severe failure
alarm (FALS) instruction is executed. As a countermeasure for such errors, external safety measures must
be provided to ensure safety in the system.
•The PLC outputs may remain ON or OFF due to deposition or burning of the output relays or
destruction of the output transistors, As a countermeasure for such problems, external
safety measures must be provided to ensure safety in the system.
This Product is not designed or rated for ensuring safety of persons. Do not use it for such
purposes.
Execute online edit only after confirming that no adverse effects will be caused by extending
the cycle time. Otherwise, the input signals may not be readable.
RFID System
4
User's Manual
Page 7
Introduction
Precautions for Safe Use
Be sure to observe the following precautions to ensure safe use of the Product.
1. Do not attempt to disassemble, repair, or modify the Product.
2. Tighten the Backplane mounting screws and terminal block screws securely.
3. Be sure to use crimp terminals of the specified size for wiring.
4. If any cable has a locking mechanism, make sure that it has been locked before using the cable.
5. Make sure the power supplied by the DC Power Supply Unit is within the rated power supply voltage
(24 VDC +10%/−15%) before using the Product.
6. When using the CS1W-V680C12, make sure the power supplied by the DC power supply for external
inputs is within the rated power supply voltage (24 VDC +10%/−15%) before using the Product.
7. Do not connect the power supply in reverse.
8. Use crimp terminals for wiring. Do not connect bare stranded wires directly to terminals.
9. Do not allow water or wires to enter the Product through gaps in the case. Otherwise, fire or electric shock
may occur.
10. Turn OFF the power to the Product before attaching or removing an Amplifier or Antenna.
11. If multiple Antennas are mounted near each other, communications performance may decrease due to
mutual interference. Refer to information on installing Antenna in the RFID System V680 Series User's
Manual for Amplifiers, Antennas, and RF Tags (FRAM) (Cat. No. Z248), V680 Series RFID System
Amplifier/RF Tags (EEPROM) User's Manual (Cat. No. Z262), and Heat-resistive RFID System V680
Series User's Manual (Cat. No. Z221) and check to make sure there is no mutual interference.
12. If an error is detected in the Product, immediately stop operation and turn OFF the power supply. Consult
with an OMRON representative.
13. Dispose of the Product as industrial waste.
14. Observe all warnings and precautions given in the body of this manual.
15. Do not use thinners, benzenes, acetones, and kerosenes for cleaning.
Introduction
RFID System
User's Manual
5
Page 8
Introduction
Introduction
Precautions for Correct Use
Always observe the following precautions to prevent operation failure, malfunctions, and adverse effects on
performance and equipment.
1. Installation Environment
Do not use the Product in the following locations.
• Locations exposed to any flammable, explosive, or corrosive gasses
• Locations exposed to dust, metallic powder, or salts
• Locations not within the specified operating temperature range
• Locations subject to rapid changes in temperature or condensation
• Locations not within the specified operating humidity range
• Locations subject to direct vibration or shock outside the specified ranges
• Locations subject to spray of water, oil, or chemicals
2. Installation
• This Product uses a frequency band of 13.56 MHz to communicate with RF Tags. Some transceivers,
motors, inverters, switching power supplies, etc., generate electrical noise that will affect these com-
munications. If any of these devices are located in the vicinity of the Product, they may affect
communications with RF Tags, and may possibly damage the RF Tags. Prior to using the Product in
the vicinity of any of these devices, perform a test to determine whether the Product can be used
under the resulting influence.
• Observe the following precautions to minimize the effects of normal noise.
(1) Ground the ground terminal on the Product and all metal objects in the vicinity of the Product to
100 Ω or less.
(2) Do not use the Product near high-voltage or high-current lines.
• The Product is not waterproof. Do not use it in an environment where mist is present.
• Do not expose the Product to chemicals that adversely affect the Product materials.
• Use a tightening torque of 0.4 N⋅m hen mounting the Product.
3. Storage
• Locations exposed to any flammable, explosive, or corrosive gasses
• Locations exposed to dust, metallic powder, or salts
• Locations not within the specified operating temperature range
• Locations subject to rapid changes in temperature or condensation
• Locations not within the specified operating humidity range
• Locations subject to direct vibration or shock outside the specified ranges
• Locations subject to spray of water, oil, or chemicals
RFID System
6
User's Manual
Page 9
Introduction
∗ FIFO trigger, FIFO repeat, Multi-access trigger, and
Multi-access repeat specification cannot be used for
communicating with V680-D1KP@@ RF Tags.
Precautions for Users of V600-series ID Sensor Units
Introduction
Differences between the V600-series and V680-series ID Sensor Units
The following features were added to the V680-series ID Sensor Units in comparison to the V600-
series Units. Functions are upwardly compatible, so V600-series Units can be easily replaced with
V680-series Units.
Commands • Read with Error Correction
• Write with Error Correction
• UID Read
• Noise Measurement
Communications specifications
DM Area settings • UID Addition Setting
Test Operations
(Set in the DM Area)
CIO Area outputs Run/Test Bit
CIO Area inputs • Antenna Error Flag (9C)
Others If a command error or data storage area error occurs in a V600-series ID Sensor Unit, the
• FIFO trigger
• FIFO repeat
• Multi-access trigger
• Multi-access repeat
• Write Protection Disable Setting
• Antenna Connection Setting (V680-H01)
• Results Monitor Output Setting
• Test Operation Setting
• Run/Test Switching Method Setting
• Range level measurement
• Read/Write speed level measurement
• Noise level measurement
• Communications success rate measurement
(Only when using the Run/Test Switching Method Setting is enabled in the DM Area.)
• ID System Error 1 (79)
• ID System Error 2 (7E)
• ID System Error 3 (7F)
• Error Correction Flag (77)
• Results Output Monitor
Run Mode: Communications time or noise level
Test Mode: Result contents of tests
Error End Flag will not be turned ON. With a V680-series ID Sensor Unit, the Error End Flag
will be turned ON for these errors.
With a V600-series ID Sensor Unit, command errors and data storage errors are not monitored in the Processing Results Monitor, but a V680-series ID Sensor Unit will monitor them
and use an error code of E014.
Precautions for Users of V600-series ID Sensor Units
RFID System
User's Manual
7
Page 10
Introduction
Introduction
Meanings of Symbols
Meanings of Symbols
Indicates particularly important points related to a function, including precautions and application advice.
Indicates page numbers containing relevant information.
Indicates reference to helpful information and explanations for difficult terminology.
RFID System
8
User's Manual
Page 11
Introduction
Table of Contents
Introduction 1
Safety Precautions 3
Precautions for Safe Use 5
Precautions for Correct Use 6
Precautions for Users of V600-series ID Sensor Units 7
Meanings of Symbols 8
Table of Contents 9
Features and System Configuration 11
Outline of Features and Functions 12
Introduction
Using Heat-resistive RF Tags (V680-D1KP58HTN and V680-D1KP58HT) 15
Using V680S-D8KF 20
System Configuration 21
Functions by Application 27
CS-series ID Sensor Units 29
Specifications 30
Operating Procedure 32
Part Names and Functions 38
Connections and Wiring 41
CJ-series ID Sensor Units 45
Specifications 46
Operating Procedure 48
@@ RF Tags
Part Names and Functions 54
Connections and Wiring 57
Data Exchange with the CPU Unit 61
Outline of Data Exchange 62
Initial Settings Data 65
I/O Data Allocations 67
RFID System
User's Manual
9
Page 12
Introduction
Introduction
ID Sensor Unit Functions 77
Operating Modes 78
Communications Specifications 85
Parameter Settings in DM Area 93
RF Tag Memory 99
Write Protection 101
RF Tag Service Life Check 108
RF Tag Memory Check 112
RF Tag Memory Error Correction 114
Controlling the ID Sensor Unit 117
ID Sensor Unit Operation 118
Communications Commands 125
Communications Time 141
Troubleshooting Alarms and Errors 145
Indicators and Error Check Flowcharts 146
ID Sensor Unit Alarms 148
CPU Unit Errors 151
Restarting Special I/O Units 152
Troubleshooting 153
Appendices 157
Dimensions 158
Sample Programming 160
Data Coding Tables 204
10
Degree of Protection 208
Revision History 210
RFID System
User's Manual
Page 13
SECTION 1 Features and System Configuration
Outline of Features and Functions 12
Using Heat-resistive RF
Tags (V680-D1KP58HTN and V680-D1KP58HT) 15
SECTION 1
Features and System Configuration
Using V680S-D8KF 20
System Configuration 21
Functions by Application 27
@@ RF Tags
RFID System
User's Manual
11
Page 14
SECTION 1
V680C11
RUN
ERC
T/R
NORM/ERR
ERP
ERH
TEST
ON
HEAD
V680C12
RUN
ERC
HEAD1
T/R
NORM/ERR
ERP
ERH
HEAD2
T/R
NORM/ERR
TEST
ON
HEAD1
HEAD2
DC24V
INPUT
Two-channels ID Sensor Unit
(CS1W-V680C12)
One-channel ID Sensor Unit
(CS1W-V680C11)
Features and System Configuration
Outline of Features and Functions
SECTION 1
• SYSMAC CS-series ID Sensor Units
Outline of Features and Functions
These ID Sensor Units are used in SYSMAC CS-series PLCs to read and write data for V680-series RF Tags.
There are two models: a One-channel ID Sensor Unit (CS1W-V680C11) and a Two-channels ID Sensor Unit
(CS1W-V680C12).
12
RFID System
User's Manual
Page 15
• SYSMAC CJ-series ID Sensor Units
One-channel ID Sensor Unit
(CJ1W-V680C11)
Two-channels ID Sensor Unit
(CJ1W-V680C12)
SECTION 1
Features and System Configuration
SECTION 1
Outline of Features and Functions
These ID Sensor Units are used in SYSMAC CJ-series PLCs to read and write data for V680-series RF Tags.
There are two models: a One-channel ID Sensor Unit (CJ1W-V680C11) and a Two-channels ID Sensor Unit
(CJ1W-V680C12).
CS1W-V680C11 CS1W-V680C12 CJ1W-V680C11 CJ1W-V680C12
Amplifier/
Antennas
Maximum
number of
connected
Antennas
RF Tags
Commands Read
V680 Series (V680-HA63@/V680-H@@)
1212
V680 Series (V680-D@@F@@ or V680-D@@P@@)
Read
Write
Bit Set
Bit Clear
Mask Bit Write
Calculation Write
Data Fill
Data Check
Number of Writes Control
Copy
Read with Error Correction
Write with Error Correction
UID Read
Noise Measurement
Write
Bit Set
Bit Clear
Mask Bit Write
Calculation Write
Data Fill
Data Check
Number of Writes Control
Read with Error Correction
Write with Error Correction
UID Read
Noise Measurement
Read
Write
Bit Set
Bit Clear
Mask Bit Write
Calculation Write
Data Fill
Data Check
Number of Writes Control
Copy
Read with Error Correction
Write with Error Correction
UID Read
Noise Measurement
Read
Write
Bit Set
Bit Clear
Mask Bit Write
Calculation Write
Data Fill
Data Check
Number of Writes Control
Read with Error Correction
Write with Error Correction
UID Read
Noise Measurement
• An RFID system consists of an ID Sensor Unit in a CS-series/CJ-series CPU Rack or CS-series/CJ-series
Expansion Rack, one or two Antennas connected to the ID Sensor Unit, and RF Tags connected to moving
bodies.
• The ID Sensor Unit operates through the Antennas to write data from the CS/CJ-series CPU Unit to the RF
Tags and read data from the RF Tags to the CS/CJ-series CPU Unit.
RFID System
User's Manual
13
Page 16
SECTION 1
Version
Version
• CS1W-V680C1@
• CJ1W-V680C1@
Features and System Configuration
Differences between Version 1.2 and Pre-Version 1.2
The following functions have been added to version 1.2 in comparison to pre-version 1.2. Functions are
SECTION 1
Outline of Features and Functions
upwardly compatible, so pre-version 1.2 can be replaced with version 1.2.
CA1D Mode Setting Added for RF Tag Memory
If you are using a V680-CA1D/-CA2D ID Controller, always set the RF Tag memory setting to CA1D
Mode. Setting the RF Tag memory setting to CA1D Mode enables reading and writing Heat-resistant
RF Tags (V680-D1KP58HTN and V680-D1KP58HT) that were written by the V680-CA1D/-CA2D.
New Data Transfer Setting
In addition to cyclically transferring 160 bytes/scan, Intelligent I/O Instructions can now be used to
transfer up to 2,048 bytes in one scan.
Parameters Added to Data Memory Allocation
DM Area allocations now include a RF Tag memory setting and data transfer setting.
Refer to DM Area Allocations and Contents on page 65 for details on the DM Area.
p. 65
A label on the side of the ID Sensor Unit shows the version for Units with version 1.2 or newer.
A different memory map may be used when reading or writing Heat-resistant RF Tags that were written by the V680-
CA1D/-CA2D from a Reader/Writer that is manufactured by a company other than OMRON. Refer to Operation When
RF Tag Memory Setting Is Set to Standard Mode in this section.
p. 18
RFID System
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User's Manual
Page 17
SECTION 1
Version
Version
• CS1W-V680C1@
• CJ1W-V680C1@
Version
Version
• CS1W-V680C1@
• CJ1W-V680C1@
Features and System Configuration
Using Heat-resistive RF Tags (V680-D1KP58HTN and V680-D1KP58HT)
This section provides information for using Heat-resistive RF Tags (V680-D1KP58HTN or V680-D1KP58HT).
If you are not using a Heat-resistive RF Tag, set the RF Tag memory setting to Standard Mode.
Precautions for Saving Data at High Temperatures
If you are using Heat-resistive RF Tags (V680-D1KP58HTN or V680-D1KP58HT), write the data again
after saving data at a high temperature even if it is not necessary to change the data. A " high tempera-
ture" is one between 110°C and 200°C.
Using a Controller for a Heat-resistant RFID System (V680CA1D/-CA2D)
If you are using Heat-resistive RF Tags (V680-D1KP58HTN or V680-D1KP58HT) and also using a
V680-CA1D/-CA2D ID Controller, set the RF Tag memory setting of the ID Sensor Unit (version 1.2 or
newer) to CA1D Mode.
A label on the side of the ID Sensor Unit shows the version for Units with version 1.2 or newer.
SECTION 1
Using Heat-resistive RF Tags (V680-D1KP58HTN and V680-D1KP58HT)
If you are not using the V680-CA1D/-CA2D, the RF Tag memory setting does not need to be changed.
Refer to information in System Configuration.
Combining the V680-CA1D/-CA2D with Other V680-series Models
When using other models of Controller with the V680-CA1D/-CA2D, make sure that the version allows
setting the RF Tag memory setting to CA1D Mode.
To use the CS/CJ1W-V680C1@, it must be version 1.2 or newer.
To use the V680-CD5D01-V2, it must be version 2.3 or newer.
To use the V680-CH@D, it must be version 1.1 or newer.
A label on the side of the ID Sensor Unit shows the version for Units with version 1.2 or newer.
RFID System
User's Manual
15
Page 18
SECTION 1
Using Heat-resistive RF Tags (V680-D1KP58HTN and V680-D1KP58HT)
SECTION 1
Features and System Configuration
Precautions when Setting the RF Tag Memory Setting to CA1D
Mode
Applicable RF Tags
Only the V680-D1KP@@ RF Tags can be used when the RF Tag memory setting is set to CA1D Mode.
V680-D@KF@@ RF Tags cannot be used.
RF Tags That Can Be Used RF Tags That Cannot Be Used
Model Model
V680-D1KP58HT V680-D2KF52M
V680-D1KP58HTN V680-D2KF52M-BT01
V680-D1KP52MT V680-D2KF52M-BT11
V680-D1KP52M-BT01 V680-D8KF67
V680-D1KP52M-BT11 V680-D8KF67M
V680-D1KP53M V680-D8KF68
V680-D1KP66T V680-D32KF68
V680-D1KP66MT V680S-D2KF67
V680S-D2KF67M
V680S-D2KF68
V680S-D2KF68M
V680S-D8KF67
V680S-D8KF67M
V680S-D8KF68
V680S-D8KF68M
CA1D Mode Setting for RF Tag Memory and Write Protection
When setting the RF Tag memory setting to CA1D Mode, always disable write protection.
Set word m+2 (Write Protection Setting) in the DM Area to 01 to disable write protection.
Refer to DM Area Allocations and Contents on page 65 for details on the DM Area.
p. 65
16
RFID System
User's Manual
Page 19
SECTION 1
CS/CJ1W-V680C1
@
V680-CA1D/-CA2D
Reading/writing
OK
Reading/writing
OK
Address map in RF
Tags reversed.
(Version 1.2 or newer:
RF Tag memory setting
set to CA1D Mode.)
CS/CJ1W-V680C1
@
(Pre-version 1.2)
CS/CJ1W-V680C1
@
(Version 1.2 or newer:
RF Tag memory setting
set to Standard Mode.)
Features and System Configuration
Combining ID Sensor Units and ID Controllers
The address maps in the RF Tags for the V680-D1KP@@ (except for the V680-D1KP58HT) are
reversed between the V680-CA1D/-CA2D ID Controller and CS/CJ1W-V680C1
RF Tag memory setting set to CA1D Mode for version 1.2 or newer), and the V680-CA5D01-V2 (ver-
@
sion 2.1 or older) ID Controller and CS/CJ1W-V680C1
ID Sensor Units (with RF Tag memory setting
set to Standard Mode for version 1.2 or newer). Therefore, when you use RF Tags with a V680-CA1D/-
CA2D ID Controller, always set the RF Tag memory setting to CA1D Mode in any other models of ID
Controller or ID Sensor Units that are used for the same RF Tags.
@
ID Sensor Units (with
SECTION 1
Using Heat-resistive RF Tags (V680-D1KP58HTN and V680-D1KP58HT)
RFID System
User's Manual
17
Page 20
SECTION 1
0000 hex
0001 hex
0002 hex
0003 hex
0004 hex
0005 hex
0006 hex
0007 hex
:
:
03E0 hex
03E1 hex
03E2 hex
03E3 hex
03E4 hex
03E5 hex
03E6 hex
03E7 hex
Data written with
V680-CA1D/-CA2D
Address
01
hex
23 hex
45 hex
67 hex
89 hex
AB hex
CD hex
EF hex
:
:
00
hex
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
:
:
01
hex
23 hex
45 hex
67 hex
89 hex
AB hex
CD hex
EF hex
Addresses are
reversed by block.
Data read with CS/CJ1W-V680C1@
(pre-version 1.2) or CS/CJ1W-V680C1@
(version 1.2 or newer with RF Tag
memory setting set to Standard Mode)
Using Heat-resistive RF Tags (V680-D1KP58HTN and V680-D1KP58HT)
SECTION 1
Features and System Configuration
Operation When RF Tag Memory Setting Is Set to Standard Mode
When data that was written to a V680-D1KP58HTN RF Tag with the V680-CA1D/-CA2D ID Controller
is read from a CS/CJ1W-V680C1
in one-block (eight-byte) units.
If you are going to use an ID Sensor Unit in the same line as a V680-CA1D/-CA2D ID Controller, use
an ID Sensor Unit with version 1.2 or newer and set the RF Tag memory setting to CA1D Mode.
@
ID Sensor Unit, the data is read from addresses that are reversed
18
RFID System
User's Manual
Page 21
SECTION 1
Features and System Configuration
Operation When RF Tag Memory Setting Is Set to CA1D Mode
If the RF Tag memory setting for the CS/CJ1W-V680C1@ (version 1.2 or newer) is set to CA1D Mode,
data is read from or written to addresses that are reversed in block units for the V680-D1KP
for the V680-D1KP58HT) in the same way as for the V680-CA1D/-CA2D. Therefore, data can be read
from the same addresses as those to which data was written by the V680-CA1D/-CA2D.
@@
(except
SECTION 1
Address
0000 hex
0001 hex
0002 hex
0003 hex
0004 hex
0005 hex
0006 hex
0007 hex
:
:
hex
03E0
03E1 hex
03E2 hex
03E3 hex
03E4 hex
03E5 hex
03E6 hex
03E7 hex
Data written with
V680-CA1D/-CA2D
hex
01
23 hex
45 hex
67 hex
89 hex
AB hex
CD hex
EF hex
:
Same as data read with
:
V680-CA1D/-CA2D.
hex
00
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
Data read with CS/CJ1W-V680C1@
(version 1.2 or newer with RF Tag
memory setting set to CA1D Mode)
01 hex
23 hex
45 hex
67 hex
89 hex
AB hex
CD hex
EF hex
:
:
hex
00
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
00 hex
Using Heat-resistive RF Tags (V680-D1KP58HTN and V680-D1KP58HT)
RFID System
User's Manual
19
Page 22
SECTION 1
Lot No.
• CS1W-V680C1@
• CJ1W-V680C1@
DAY
MONTH
YEAR
YEAR: This represents the manufactured year.
MONTH:
This represents the manufactured month.
October-December will become the following notation.
X: October
Y: November
Z: December
DAY: This represents the manufactured day.
In above figure, it represents that the product has been produced in the October 15, 2014
Features and System Configuration
SECTION 1
Using V680S-D8KF
@@ RF Tags
Using V680S-D8KF
@@ RF Tags
To use the V680S-D8KF@@, it must be version 1.2 or newer. (Production since October 2014)
The product label describes the “Lot No.” Refer to “Lot No.” and check to the date of manufacture.
Lot No.
RFID System
20
User's Manual
Page 23
System Configuration
SECTION 1
Features and System Configuration
Basic System Configuration
CS-series PLCs
One-channel ID Sensor Unit
Amplifier
Antenna
Two-channel ID Sensor Unit
CPU Unit
SECTION 1
System Configuration
24 V DC
power
supply
RF Tag
Workpiece
(moving body)
Moves
Workpiece
(moving body)
Note: The above example uses one One-channel ID Sensor Unit (CS1W-V680C11) and one Two-
channels ID Sensor Unit (CS1W-V680C12).
The V680-H01 Antenna can be connected to only the One-channel ID Sensor Unit (CS1W-V680C11).
It cannot be connected to the Two-channels ID Sensor Unit (CS1W-V680C12).
For details on Antennas, Amplifiers, and RF Tags, refer to the following manuals:
RFID System V680 Series User's Manual for Amplifiers, Antennas, and RF Tags (FRAM) (Cat. No. Z248),
V680 Series RFID System Amplifier/RF Tags (EEPROM) User's Manual (Cat. No. Z262), and
Heat-resistive RFID System V680 Series User's Manual (Cat. No. Z221).
RFID System
User's Manual
21
Page 24
SECTION 1
CPU Unit
One-channel ID Sensor Unit
RF Tag
Antenna
Two-channel ID Sensor Unit
Workpiece
(moving body)
Moves
Amplifier
Workpiece
(moving body)
System Configuration
SECTION 1
Features and System Configuration
CJ-series PLCs
Note: The above example uses one One-channel ID Sensor Unit (CJ1W-V680C11) and one Two-
channels ID Sensor Unit (CJ1W-V680C12).
The V680-H01 Antenna can be connected to only the One-channel ID Sensor Unit (CJ1W-V680C11).
It cannot be connected to the Two-channels ID Sensor Unit (CJ1W-V680C12).
For details on Antennas, Amplifiers, and RF Tags, refer to the following manuals:
RFID System V680 Series User's Manual for Amplifiers, Antennas, and RF Tags (FRAM) (Cat. No. Z248),
V680 Series RFID System Amplifier/RF Tags (EEPROM) User's Manual (Cat. No. Z262), and
Heat-resistive RFID System V680 Series User's Manual (Cat. No. Z221).
22
RFID System
User's Manual
Page 25
SECTION 1
Features and System Configuration
Mounting Restrictions
CS-series PLCs
CS-series ID Sensor Units are classified as CS-series Special I/O Units.
• These Units can be mounted to a CS-series CPU Rack or CS-series Expansion Rack.
• The number of Units per CPU Rack or Expansion Rack depends on the maximum supply current of
the Power Supply Unit and current consumption of other Units on the Rack.
The following table lists the maximum number of Units per Rack when only ID Sensor Units are
mounted.
CS1W-V680C11 CS1W-V680C12
Power Supply Unit
C200HW-PA204
C200HW-PA204S
C200HW-PA204R
C200HW-PD204
C200HW-PA209R 9 4 10
V680-HA63@ Amplifier
connected
5210
V680-H01 Antenna connected
V680-HA63@ Amplifier
connected
SECTION 1
System Configuration
The V680-H01 Antenna can be connected to only the One-channel ID Sensor Unit (CS1W-V680C11).
It cannot be connected to the Two-channels ID Sensor Unit (CS1W-V680C12).
CJ-series PLCs
CJ-series ID Sensor Units are classified as CJ-series Special I/O Units.
• These Units can be mounted to a CJ-series CPU Rack or CJ-series Expansion Rack.
• The number of Units per CPU Rack or Expansion Rack depends on the maximum supply current of
the Power Supply Unit and current consumption of other Units on the Rack.
The following table lists the maximum number of Units per Rack when only ID Sensor Units are
mounted.
CJ1W-V680C11 CJ1W-V680C12
Power Supply Unit
CJ1W-PA205R 4 2 2
CJ1W-PA202 2 1 1
The V680-H01 Antenna can be connected to only the One-channel ID Sensor Unit (CJ1W-V680C11).
It cannot be connected to the Two-channels ID Sensor Unit (CJ1W-V680C12).
V680-HA63@ Amplifier
connected
V680-H01Antenna connected
V680-HA63@ Amplifier
connected
The I/O words allocated to Special I/O Units are determined by the setting of the unit number switches on the front of the Unit.
They are not affected by the slots (positions) in which the Units are mounted.
RFID System
User's Manual
23
Page 26
SECTION 1
Mounting screw
Features and System Configuration
Mounting Units
CS-series PLCs
SECTION 1
Use the following procedure to mount an ID Sensor Unit to the Backplane.
1. Lock the top of the ID Sensor Unit into the slot on the Backplane.
System Configuration
Hook
Backplane
2. Rotate the Unit downwards as shown in the following diagram. While making sure to align the Unit
connector properly with the connectors on the Backplane, and then tighten the mounting screws
securely to a tightening torque of 0.4 N·m
3. To remove the Unit, first loosen the mounting screws using a Phillips screwdriver.
24
RFID System
User's Manual
Leave enough space below each Rack, as shown in the
following diagram, for mounting and removing the Units.
20 mm min.
Backplane
20 mm min.
Phillips screwdriver
Page 27
Features and System Configuration
Hook
Connector
Hook holes
CJ-series PLCs
ID Sensor Units are connected as I/O Units in the system configuration, as shown below.
SECTION 1
SECTION 1
System Configuration
Power Supply Unit
CPU Unit ID Sensor Units
End Cover
(included with CPU Unit)
Use the following procedure to connect an ID Sensor Unit.
1. Align the connectors and press in firmly on the Units to connect them completely.
2. Move the yellow sliders on the top and bottom of the Unit to the lock position to secure the Units. The
sliders should click into place.
Move the sliders to the back
until they click into place.
Slider
Released
3. Attach an End Cover to the Unit on the right end of the Rack.
The CJ-series PLC may not operate properly if the sliders are not locked firmly into place.
Locked
RFID System
User's Manual
25
Page 28
SECTION 1
Remove the label after
wiring has been completed.
Remove the label after
wiring has been completed.
System Configuration
SECTION 1
Features and System Configuration
Unit Handling Precautions
• Be sure to turn OFF the power supply to the PLC before installing or disconnecting Units, or
connecting lines.
• To reduce the influence of electrical noise, wire input and output lines in separate ducts from high-
voltage and power lines.
• When wiring a Unit, leave the label in place on the top of the Unit to prevent wire clippings or other
materials from getting inside the Unit. When wiring has been completed, remove the label to ensure
proper heat dissipation.
CS-series PLCs
CJ-series PLCs
26
RFID System
User's Manual
Page 29
Functions by Application
SECTION 1
Features and System Configuration
Application Function Reference
Performing communications tests with RF Tags without programming
the CPU Unit
Adjusting communications timing with RF Tags
Examples:
• Communicating with RF Tags stopped in front of the Antenna
• Communicating with RF Tags passing by the Antenna
Protecting RF Tag memory from being overwritten by incorrect data Write Protection p. 101
Managing RF Tag life RF Tag Service Life Check p. 108
Checking the suitability of RF Tag memory RF Tag Memory Check p. 112
Checking RF Tag memory and correcting one-bit errors. RF Tag Memory Error Correction p. 114
Test Mode
Communications Specifications
p. 78
p. 85
SECTION 1
Functions by Application
RFID System
User's Manual
27
Page 30
SECTION 1
Functions by Application
SECTION 1
Features and System Configuration
MEMO
28
RFID System
User's Manual
Page 31
SECTION 2 CS-series ID Sensor Units
Specifications 30
Operating Procedure 32
Part Names and Functions 38
Connections and Wiring 41
SECTION 2
CS-series ID Sensor Units
RFID System
User's Manual
29
Page 32
SECTION 2
CS-series ID Sensor Units
Specifications
General Specifications
General specifications conform to those of SYSMAC CS-series Special I/O Units.
SECTION 2
Specifications
Performance Specifications
CS1W-V680C11 CS1W-V680C12
Unit classification Special I/O Unit
Influence on CPU
Unit's cycle time
External power supply --- 24 VDC +10%/-15%, 360 mA
Internal current
consumption
Dimensions 35 x 130 x 101 mm (W x H x D)
Weight 180 g max. 300 g max.
Mounting location
No. of Units per Rack
Connectable Antennas
(See note 2.)
Applicable RF Tags V680-series RF Tags (V680-D@@)
No. of allocated unit
numbers
No. of allocated words 10 words 20 words
Control protocol Special protocol
Data exchange
methods with CPU Unit
Data transfer quantity 2,048 bytes max. (160 bytes/scan) (See note 3.) 2,048 bytes max./channel (160 bytes/scan) (See note 3.)
Operating modes
Diagnostic function
V680-HA63@ Amplifier connected: 5 VDC, 260 mA
V680-H01 Antenna connected: 5 VDC, 260 mA
CS-series CPU Rack or CS-series Expansion Rack
(Cannot be mounted to C200H Expansion I/O Racks or SYSMAC BUS Slave Racks.)
V680-HA63@ Amplifier connected: 5 per Rack
V680-H01Antenna connected: 2 per Rack
(See note 1.)
V680-series Amplifiers (V680-HA63@)
V680-series Antennas (V680-H@@)
One channel
Special I/O Unit Area in
CIO Area: CIO 2000 to
CIO 2959
Special I/O Unit words in
DM Area: D20000 to
D29599
Run Mode
Test Mode · Communications tests
(1) CPU watchdog timer
(2) Communications error detection with RF Tag
(3) Antenna power supply error
0.15 ms 0.3 ms
24 VDC, 125 mA
24 VDC, 280 mA
12
Constant data exchange
of 10 words/Unit
100 words/Unit
transferred when power
is turned ON or when
restarting the Unit
· Range level measurements
· Read speed level measurements
· Write speed level measurements
· Noise level measurements
· Communications success rate measurements
5 VDC, 320 mA
24 VDC, 0 mA
10 per Rack
(See note. 1)
V680-series Amplifiers (V680-HA63@)
V680-series Antennas (V680-H@@)
One or two channels
CPU Unit to
ID Sensor Unit
ID Sensor Unit to
CPU Unit
CPU Unit to ID
Sensor Unit
Unit controls, communications
processing specification,
data storage area specification
Unit information, results information,
processing results monitor
System Settings, Auto Wait Time
Setting, Write Protection Disable
Setting, Antenna Connection Setting,
Results Monitor Output, Test Setting,
Run/Test Switching Method Setting
30
Note 1. “Rack” indicates either the CPU Rack or an Expansion Rack.
2. The V680-H01 Antenna can be connected only to the CS1W-V680C11 ID Sensor Unit.
It cannot be used with the CS1W-V680C12 ID Sensor Unit.
3. If using Intelligent I/O Instructions is specified as the data transfer method, up to 2,048 bytes can be
transferred in one scan.
RFID System
User's Manual
Page 33
Communications Specifications
CS1W-V680C11 CS1W-V680C12
(1) RF Tag Communications Speed (Normal Mode or High-speed Mode)
(2) Write Verification
Communications controls
Commands
Communications
specification
(3) Auto Wait Time Setting
(4) UID Addition Setting
(5) Write Protection Disable Setting
(6) Antenna Connection Setting (One-channel ID Sensor Unit (CS1W-V680C11))
(7) Results Monitor Output Setting
Read
Write
Bit Set/Bit Clear
Mask Bit Write
Calculation Write
Data Fill
Data Check
Number of Writes Control
Read with Error Correction
Write with Error Correction
UID Read
Noise Measurement
Single trigger
Single auto
Repeat auto
FIFO trigger (See note)
FIFO repeat (See note)
Multi-access trigger (See note)
Multi-access repeat (See note)
CS-series ID Sensor Units
Read
Write
Bit Set/Bit Clear
Mask Bit Write
Calculation Write
Data Fill
Data Check
Number of Writes Control
Copy
Read with Error Correction
Write with Error Correction
UID Read
Noise Measurement
SECTION 2
SECTION 2
Specifications
Note: FIFO trigger, FIFO repeat, Multi-access trigger, and Multi-access repeat specification cannot be
used for communicating with V680-D1KP@@ RF Tags.
RFID System
User's Manual
31
Page 34
SECTION 2
Installation and settings
Set switch on front of Unit
Wire
Set unit number
Turn ON PLC power
Create I/O tables
Set words allocated in DM Area
Turn PLC power OFF and ON
• Turn OFF the test switch on the front of the Unit.
• OR, turn ON Special I/O Unit Restart Bit.
• System Settings
• Auto Wait Time Setting
• Write Protection Setting
• Antenna Connection Setting
• Results Monitor Output
• Test Setting
• Run/Test Switching Method Setting
• Set unit number switches on front of Unit.
Trail operation
Set switch on front of Unit
Test communications
Change DIP switch on front of Unit
• Turn ON the test switch on the front of the Unit.
• Place PLC in PROGRAM mode.
• OR, turn ON Special I/O Unit Restart Bit.
Turn ON PLC power
Ladder program operation
Operation
Operating Procedure
SECTION 2
CS-series ID Sensor Units
Operating Procedure
The operating procedure for an ID Sensor Unit is shown in the following flowchart.
• When using CX-Programmer V3.0 or later with the CS1W-V680C12, “I” will be displayed before addresses for inputs in the
ladder diagram and “Q” will be displayed before addresses for outputs for operation data. In the CX-Programmer's I/O Table
Window, select SIOU/C200H ASCII Unit (A) and then, from the Enter SIOU Details Window, set the Address per Unit to 2, the
Input Words to 3, and the Output Words to 7, and select the Repeat IN/OUT for each Address per Unit option.
• When using CX-Programmer V2.0 or later with the CS1W-V680C11, “I” will be displayed in the ladder diagram before address
for inputs and “Q” will be displayed before addresses for outputs for operation data.
• When using the CS1W-V680C12, turn ON the power supply for external inputs at the same time or after the CPU Unit power
supply is turned ON.
32
RFID System
User's Manual
Page 35
CS-series ID Sensor Units
V680C11
RUN
ERC
T/R
NORM/ERR
ERP
ERH
TEST
ON
HEAD
15 00
D1000 01 02
D1001 03 04
D1002
05 06
D1003
07 08
D1004
09 0A
RF Tag
Address (hex)
7 0
0010 0 1
0011 0 2
0012 0 3
0013 0 4
0014 0
5
5
0015
0 6
0016 0 7
0017 0 8
0018 0 9
0019 0 A
CS1W-V680C11
Communications
Read data
Read command
→: Read data storage order
CS-series CPU Unit
Special I/O
Unit in CIO
Area
Operating Procedure Example
The following is an operating procedure example for the following conditions.
Reading 10 Bytes of Data from RF Tag Address 0010 (Hex) Using a Trigger
SECTION 2
SECTION 2
• Special I/O Unit in CIO Area Settings
Unit number: 00
Command: Read
Communications specification: Trigger
Read data storage order: Leftmost Rightmost
First RF Tag read address: 0010 hex
Number of RF Tag read bytes: 10 bytes
Read data storage destination: D1000 to D1004
0015
Operating Procedure
RFID System
User's Manual
33
Page 36
SECTION 2
V
6
8
0
C
1
2
R
U
N
E
R
C
H
E
A
D
1
T
/
R
N
O
R
M
/
E
R
R
E
R
P
E
R
H
H
E
A
D
2
T
/
R
N
O
R
M
/E
R
R
T
E
S
T
O
N
H
E
A
D
1
H
E
A
D
2
D
C
2
4
V
I
N
P
U
T
+
-
TEST
ON
Test switch
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
Set the unit number to 1, and the
following words will be allocated
to the Unit as a Special I/O Unit.
• CIO Area: CIO 2010 to CIO 2019
• DM Area: D20100 to D20199
Power supply ON
Operating Procedure
SECTION 2
CS-series ID Sensor Units
ID Sensor Unit Settings
1. Test switch (Set on Unit’s front panel.)
2. Mounting and Installation
3. Unit Number Setting
4. PLC Power Supply ON
34
• When using the CS1W-V680C12, turn ON the external input power supply at the same time or after the CPU Unit power supply
is turned ON.
5.
RFID System
User's Manual
Page 37
SECTION 2
Peripheral port
Programming Console
CS-series ID Sensor Units
Creating I/O Tables
Always create the I/O tables after turning ON the PLC power supply.
The I/O tables can be created from a CS/CJ-series Programming Console or a CX-Programmer
(Support Software used to control a PLC, e.g., to create programs or change operating modes).
SECTION 2
Operating Procedure
Initial Settings
1. Make the settings in the words allocated to Special I/O Units in the DM Area.
For information on setting the Special I/O Unit words in the DM Area, refer to Parameter Settings in DM Area on page
93.
p. 93
Peripheral port
Programming Console
RFID System
User's Manual
35
Page 38
SECTION 2
Power supply OFF → ON
(or turn ON the Unit Restart Bit)
Operating Procedure
SECTION 2
CS-series ID Sensor Units
First word allocated to Unit in DM Area: m = D20000 + (100 × 0) = D20000
DM
address
D20000
D20001
D20002
D20003
D20004
D20005
to
D20049
D20050
D20051
D20052
to
D20079
D20080
D20081
D20082
to
D20089
D20090
D20091
to
D20099
*Reserved bits are for future expansion. Do not use the Reserved bits.
Contents
15 14 13 12 11 10 9 8 76543210
UID Addition
0: Disabled
1: Enabled
Reserved
Reserved Reserved Reserved
Reserved Reserved Reserved
Test Operation Test Antenna
00: Communications test
A0: Distance level
B0: Read speed level
B1: Write speed level
C0: Noise level
C1: Communications success rate
C2: Retry counts
Test Mode Disable
Setting range: 0000 to 9999 (×0.1 s)
Factory setting: 0000 (infinite)
Meaning
Write Verification
0: Enabled
1: Disabled
Auto Wait Time
Reserved
Number of Test Bytes
Setting range: 0000 to 0800 (byte)
Reserved
Reserved
Reserved
0: Verification
1: No verification
Write Protection Disable
Reserved
Reserved
Reserved
Reserved
Communications
Speed
0: Normal
1: High-speed
00: V680 method
01: Disabled
00: V600 method
Antenna Connection
0: Standard Antenna
1: V680-H01
Results Monitor Output
0: Communications time
1: Noise level
01: Antenna 1
02: Antenna 2
Run/Test
Switching Method
1: CPU Unit
0:
Test switch
RF Tag Memory Setting
1: CA1D Mode
0: Standard Mode
Data Transfer Setting
1: Use Intelligent I/O Instructions
0: Use cyclic transfer
36
2. PLC Power Supply OFF and ON
RFID System
User's Manual
Page 39
Ladder Programming
Peripheral port
Programming Console
SECTION 2
CS-series ID Sensor Units
SECTION 2
Set the Command, Communications Specification, Read Data Storage Order, First RF Tag Read Address,
Number of Bytes to Read, and Read Data Storage Destination in CIO n+1 to CIO n+6 allocated in the Special
I/O Unit Area (here, CIO 2011 to CIO 2016).
First word allocated to Unit in CIO Area: CIO 2000 + 10 × 0 = CIO 2000
Word
address
CIO 2001 00 0 0 Command Communications
CIO 2002 00 10 First read address
CIO 2003 00 0A Number of read bytes
CIO 2004 10 00 Read data storage location (rightmost 4 digits)
CIO 2005 0 0 00 Data storage area Bank specification* Read data storage location (leftmost 2 digits)
CIO 2006 00 00 ---
*: Always 0 when DM Area is specified. ---: Ignored.
Execution input
Waiting for
command
execution
(work bit)
0010.01
Contents Meaning
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
specification
ID Busy
2007.00
Test Mode
2007.14 2007.15
Unit Busy
MOV
#0000
2001
MOV
#0010
2002
Specification of command,
communications specification,
and read data storage order.
Specification of first read address.
Data order
Operating Procedure
Waiting for command
execution (work bit)
0010.01
Abort input
Waiting for abort
(work bit)
0010.02
Normal End Flag
2007.01
Error End Flag
2007.02
ID Busy
2007.00
MOV
#000A
2003
MOVL
#00001000
2004
0010.01
2000.00
2000.02
0010.02
Specification of number of read bytes.
Read data storage location
Waiting for command execution
(work bit)
Command Execution Bit
Abort Bit
Waiting for Abort
(work bit)
Normal end
Used to time getting read data.
Error end
Used to time getting results information.
RFID System
User's Manual
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Page 40
SECTION 2
V680C11
RUN
ERC
T/R
NORM/ERR
ERP
ERH
TEST
ON
HEAD
V680C12
RUN
ERC
HEAD1
T/R
NORM/ERR
ERP
ERH
HEAD2
T/R
NORM/ERR
TEST
ON
HEAD1
HEAD2
DC24V
INPUT
CS1W-V680C11
(front)
CS1W-V680C12
(front)
Connector for Amplifier/Antenna 1
Antenna power supply terminals
Connector for Amplifier/Antenna 2
Status indicators
Unit number switches
Te s t switch
(Back) (Side)
Terminal
block
Backplane
connector
Part Names and Functions
SECTION 2
CS-series ID Sensor Units
Part Names and Functions
Part Names
38
RFID System
User's Manual
Page 41
SECTION 2
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
CS-series ID Sensor Units
Indicators
Indicators show the operating status of the Units.
The relationship between the indicator status and the Units status is shown in the following table.
Indicator Name Color Meaning
RUN RUN Green Lit The ID Sensor Unit is operating normally.
Not lit The ID Sensor Unit is stopped.
ERC
(Error in Controller)
ERH
(Error at CPU Unit)
ERP
(Antenna Power Error)
HEAD1
T/R Communicating Yellow Lit Communications are active.
(Antenna
1)
HEAD2
NORM/ERR Normal end Green Lit Communications with the RF Tag ended normally.
T/R Communicating Yellow Lit Communications are active.
(Antenna
2)
NORM/ERR Normal end Green Lit Communications with the RF Tag ended normally.
Unit error Red Lit An error has occurred in the ID Sensor Unit.
Not lit No error has occurred in the ID Sensor Unit.
CPU Unit error Red Lit An error has occurred in the CPU Unit.
Not lit No error has occurred in the CPU Unit.
Antenna power
error
Red Lit An error has occurred in the power supply to the Antenna.
Not lit The power supply to the Antenna is normal.
Not lit Communications not being performed with the RF Tag.
Not lit The indicator is not Iit in all other cases.
Error end Red Lit Communications with the RF Tag ended in an error.
Not lit The indicator is not Iit in all other cases.
Not lit Communications not being performed with the RF Tag.
Not lit The indicator is not Iit in all other cases.
Error end Red Lit Communications with the RF Tag ended in an error.
Not lit The indicator is not Iit in all other cases.
SECTION 2
Part Names and Functions
Unit Number Switches
Data exchange between the CPU Unit and ID Sensor Unit is performed using words allocated to the
Unit in the Special I/O Unit Area and in Special I/O Unit words the DM Area. The words allocated to the
ID Sensor Unit in these two areas are determined by the setting of the unit number switches on the
Unit’s front panel.
CS1W-V680C11 CS1W-V680C12
Switch
No.
Unit
No.
0Unit 0
1Unit 1
Words allocated in
Special I/O Unit
Area
CIO 2000 to
CIO 2009
CIO 2010 to
CIO 2019
Words allocated
in DM Area
D20000 to D20099
D20100 to D20199
::::::
94 Unit 94
95 Unit 95
CIO 2940 to
CIO 2949
CIO 2950 to
CIO 2959
D29400 to D29499
D29500 to D29599 (Cannot be set)
Words allocated in
Special I/O Unit
Area
CIO 2000 to
CIO 2019
CIO 2010 to
CIO 2029
CIO 2940 to
CIO 2959
Words allocated
in DM Area
D20000 to D20199
D20100 to D20299
D29400 to D29599
RFID System
User's Manual
39
Page 42
SECTION 2
TEST
ON
Part Names and Functions
SECTION 2
CS-series ID Sensor Units
Test Switch
The test switch on the Unit’s front panel is used to switch between RUN Mode and Test Mode. Specify
using the test switch in the Run/Test Switching Method Setting in the DM Area to enable using this
switch.
Status Description
OFF RUN mode (factory setting)
ON Test Mode
40
RFID System
User's Manual
Page 43
Connections and Wiring
Base of connector
Ring
Base of connector
Ring
Connecting the Amplifier or Antenna
Connection Method
SECTION 2
CS-series ID Sensor Units
1. Holding the base of the connector, align the
white mark on the Unit with the white mark
on the connector and insert the connector.
2. Press in on the connector until it locks in
place.
• The connector will not lock into place if you hold onto the ring. Always hold onto the base of the connector.
The antenna that can be connected with the connector for Amplifier/Antenna is only V680-H01.
SECTION 2
Connections and Wiring
Removal Method
1. Hold onto the ring and pull straight out.
The connector cannot be removed if you hold onto the base of the connector. Never pull on the cable with excessive
force. The connectors may be broken or damaged.
Connecting or disconnecting the connector with power to the Unit turned ON may cause the Unit to be damaged or
malfunction.
RFID System
User's Manual
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Page 44
SECTION 2
6.5 mm max.
(For M3 terminal)
CS-series ID Sensor Units
Wiring the External Power Supply (CS1W-V680C12 Only)
Wire the power supply as shown below.
CS1W-V680C12
SECTION 2
Connection Example
Connections and Wiring
Line filter
+24 V DC
0 V
M3 self-lifting screws are used as the connection terminals for the power supply. When necessary, use
the following crimp terminals. The tightening torque is approximately 0.58 N·m.
Examples of Applicable Crimp Connectors
Manufacturer Model number Applicable wire size Shape
J.S.T Mfg. Co., Ltd. 1.25-N3A AWG26 to 18 Forked
J.S.T Mfg. Co., Ltd. 1.25-Y3A
42
Recommended DC Power Supplies (Compact, DIN Track-mountable,
manufactured by OMRON)
Model number Output capacity Input voltage
S8VS-03024 24 VDC, 1.3 A 100 to 240 VAC
• Although adequate measures have been taken inside the ID Sensor Unit for noise entering on the power supply line, supplying
power through a line filter can be used to greatly attenuate ground noise.
• Although the rated power consumption of the CS1W-V680C12 is 360 mA at 24 VDC, be sure to consider the surge current
when determining capacities.
• When using the CS1W-V680C12, turn ON the power supply for external inputs at the same time or after the CPU Unit power
supply is turned ON.
RFID System
User's Manual
Page 45
SECTION 2
Suspended ducts
(1)
(1)
(2)
(2)
Floor ducts
(1): I/O cables
(2): Power lines
(1) (2)
Conduits
IN
L
OUT
OUT
COM
COM
+
COM
L DC input
Diode
Surge killer
Relay contact output
Triac output
Diode
Relay contact output
Transistor output
Surge killer
Diode
Resistance: 50 Ω
Capacitance: 0.47 μF
Voltage: 200 V
Inrush withstand voltage: 3 times load voltage min.
Average rectified current: 1 A
CS-series ID Sensor Units
Wiring for Safety and Noise Immunity
Antenna Cable and I/O Signal Lines
Wire the Antenna cable and I/O signal lines in separate ducts from power circuit cables both inside and
outside the control panel.
If the same ducts must be used, shielded cables can be used to increase resistance to noise. If a
shielded cable is used, connect one end of the shield to ground.
SECTION 2
Connections and Wiring
• Countermeasures for Inductive Loads
If I/O is connected to an inductive load, connect a surge killer or diode in parallel with the load.
• Use surge killers and diodes that meet the following conditions:
RFID System
User's Manual
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Page 46
SECTION 2
CS-series ID Sensor Units
• Noise Countermeasures for External Wiring
Consider the following items when wiring external lines, such as Antenna cable, I/O lines, power supply
lines, and high-power lines.
• When using multiconductor cables for signal lines, do not use the same cable for both I/O lines and
other control lines.
• When Racks are installed in parallel with each other, keep them separated by at least 300 mm.
SECTION 2
Antenna cables
and PLC I/O lines
Connections and Wiring
SYSMAC power supply
lines and general
control circuit lines
Power lines
• When placing cables in the same duct, separate them with grounded iron plates.
Low-power cables
Control cables
High-power cables
Ground to 100 Ω or less.
300 mm min.
300 mm min.
PLC I/O lines
SYSMAC power supply
lines and general
control circuit lines
Ground to 100
Power lines
Ω or less.
Iron plate
200 mm min.
44
RFID System
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SECTION 3 CJ-series ID Sensor Units
Specifications 46
Operating Procedure 48
Part Names and Functions 54
Connections and Wiring 57
SECTION 3
CJ-series ID Sensor Units
RFID System
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Page 48
SECTION 3
Specifications
SECTION 3
CJ-series ID Sensor Units
Specifications
General Specifications
General specifications conform to those of SYSMAC CJ-series Special I/O Units.
Performance Specifications
CJ1W-V680C11 CJ1W-V680C12
Unit classification Special I/O Unit
Influence on CPU Unit's cycle
time
V680-HA63@ Amplifier connected: 5 VDC, 260 mA
Internal current consumption
Dimensions 31 x 90 x 65 mm (W x H x D)
Weight 120 g max. 130 g max.
Mounting location
No. of Units per Rack
Connectable Antennas (See
note 2.)
Applicable RF Tags V680-series RF Tags (V680-D@@)
No. of allocated unit numbers 1 2
No. of allocated words 10 words 20 words
Control protocol Special protocol
V680-H01 Antenna connected: 5 VDC, 260 mA
CJ1W-PA205R:
V680-HA63@ Amplifier connected: 4 per Rack
V680-H01Antenna connected: 2 per Rack
CJ1W-PA202:
V680-HA63@ Amplifier connected: 2 per Rack
V680-H01Antenna connected: 1per Rack
(See note 1.)
V680-series Amplifiers (V680-HA63@)
V680-series Antennas (V680-H@@)
One channel
Data exchange methods
with CPU Unit
Data transfer quantity 2,048 bytes max. (160 bytes/scan) (See note 3.) 2,048 bytes max./channel (160 bytes/scan) (See note 3.)
Operating modes
Diagnostic functions
Special I/O Unit Area:
CIO 2000 to CIO 2959
Special I/O Unit words in
DM Area: D20000 to
D29599
Run Mode
Test Mode • Communications tests
(1) CPU watchdog timer
(2) Communications error detection with RF Tag
(3) Antenna power supply error
0.15 ms 0.3 ms
24 VDC, 130 mA
24 VDC, 280 mA
CJ-series Rack or CJ-series Expansion Rack
(Cannot be mounted to C200H Expansion I/O Racks or SYSMAC BUS Slave Racks.)
Constant data exchange
of 10 words/Unit
100 words/Unit
transferred when power
is turned ON or when
restarting the Unit
• Range level measurements
• Read speed level measurements
• Write speed level measurements
• Noise level measurements
• Communications success rate measurements
5 VDC, 320 mA max.
24 VDC, 260 mA max.
CJ1W-PA205R: 2
CJ1W-PA202: 1
(See note 1.)
V680-series Amplifiers (V680-HA63@)
V680-series Antennas (V680-H@@)
One or two channels
CPU Unit to ID
Sensor Unit
ID Sensor Unit to
CPU Unit
CPU Unit to ID
Sensor Unit
Unit controls, communications
processing specification,
data storage area specification
Unit information, results information,
processing results monitor
System Settings, Auto Wait Time
Setting, Write Protection Disable
Setting, Antenna Connection Setting,
Results Monitor Output, Test Setting,
Run/Test Switching Method Setting
46
Note 1. “Rack” indicates either the CPU Rack or an Expansion Rack.
2. The V680-H01 Antenna can be connected only to the CJ1W-V680C11 ID Sensor Unit.
It cannot be used with the CJ1W-V680C12 ID Sensor Unit.
3. If using Intelligent I/O Instructions is specified as the data transfer method, up to 2,048 bytes can be
transferred in one scan.
RFID System
User's Manual
Page 49
Communications Function Specifications
CJ1W-V680C11 CJ1W-V680C12
(1) RF Tag Communications Speed (Normal Mode or High-speed Mode)
(2) Write Verification
Communications
control
Commands
Communications
specification
(3) Auto Wait Time Setting
(4) UID Addition Setting
(5) Write Protection Disable Setting
(6) Antenna Connection Setting (One-channel ID Sensor Unit (CJ1W-V680C11))
(7) Results Monitor Output Setting
Read
Write
Bit Set/Bit Clear
Mask Bit Write
Calculation Write
Data Fill
Data Check
Number of Writes Control
Read with Error Correction
Write with Error Correction
UID Read
Noise Measurement
Single trigger
Single auto
Repeat auto
FIFO trigger (See note)
FIFO repeat (See note)
Multi-access trigger (See note)
Multi-access repeat (See note)
Read
Write
Bit Set/Bit Clear
Mask Bit Write
Calculation Write
Data Fill
Data Check
Number of Writes Control
Copy
Read with Error Correction
Write with Error Correction
UID Read
Noise Measurement
SECTION 3
CJ-series ID Sensor Units
SECTION 3
Specifications
Note: FIFO trigger, FIFO repeat, Multi-access trigger, and Multi-access repeat specification cannot be
used for communicating with V680-D1KP@@ RF Tags.
RFID System
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Page 50
SECTION 3
Installation and settings
Set switch on front of Unit
Wire
Set unit number
Turn ON PLC power
Create I/O tables
Set words allocated in DM Area
Turn PLC power OFF and ON
• Turn OFF the test switch on the front of the Unit.
• OR, turn ON Special I/O Unit Restart Bit.
• Set unit number switches on front of Unit.
Trail operation
Set switch on front of Unit
Test communications
Change DIP switch on front of Unit
• Turn ON the test switch on the front of the Unit.
• Place PLC in PROGRAM mode.
• OR, turn ON Special I/O Unit Restart Bit.
Turn ON PLC power
Ladder program operation
Operation
• System Settings
• Auto Wait Time Setting
• Write Protection Setting
• Antenna Connection Setting
• Results Monitor Output
• Test Settings
• Run/Test Switching Method Setting
Operating Procedure
SECTION 3
CJ-series ID Sensor Units
Operating Procedure
The operating procedure for an ID Sensor Unit is shown in the following flowchart.
• When using CX-Programmer V3.0 or later with the CJ1W-V680C12, “I” will be displayed before addresses for inputs in the
ladder diagram and “Q” will be displayed before addresses for outputs for operation data. In the CX-Programmer’s I/O Table
Window, select SIOU/C200H ASCII Unit (A) and then, from the Enter SIOU Details Window, set the Address per Unit to 2, the
Input Words to 3, and the Output Words to 7, and select the Repeat IN/OUT for each Address per Unit option.
• When using CX-Programmer V2.0 or later with the CJ1W-V680C11, “I” will be displayed in the ladder diagram before address
for inputs and “Q” will be displayed before addresses for outputs for operation data.
48
RFID System
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Page 51
Operating Procedure Example
15 00
D1000 01 02
D1001 03 04
D1002
05 06
D1003
07 08
D1004
09 0A
RF Tag
Address (hex)
7 0
0010 0 1
0011 0 2
0012 0 3
0013 0 4
0014 0 5
0015
0 6
0016 0 7
0017 0 8
0018 0 9
0019 0 A
CJ1W-V680C11
Communications
Read data
Read command
→: Read data storage order
CJ-series CPU Unit
Special I/O
Unit Area
The following is an operating procedure example for the following conditions.
Reading 10 Bytes of Data from RF Tag Address 0010 Using a Trigger.
• Special I/O Unit Area Settings
Unit number: 00
Command: Read
Communications specification: Trigger
Read data storage order: Leftmost → Rightmost
First RF Tag read address: 0010 hex
Number of RF Tag read bytes: 10 bytes
Read data storage destination: D1000 to D1004
SECTION 3
CJ-series ID Sensor Units
SECTION 3
Operating Procedure
RFID System
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Page 52
SECTION 3
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
Set the unit number to 1, and the
following words will be allocated
to the Unit as a Special I/O Unit.
• CIO Area: CIO 2010 to CIO 2019
• DM Area: D20100 to D20199
CJ-series ID Sensor Units
ID Sensor Unit Settings
1. Test Switch (Set on Unit's front panel.)
TEST
SECTION 3
Operating Procedure
2. Mounting and Installation
3. Unit Number Setting
ON
Test switch
50
4. PLC Power Supply ON
RFID System
User's Manual
Power Supply ON
Page 53
SECTION 3
Peripheral port
Programming Console
CJ-series ID Sensor Units
Creating I/O Tables
Always create the I/O tables after turning ON the PLC power supply. The I/O tables can be created
from the Programming Console or CX-Programmer.
Initial Settings
SECTION 3
Operating Procedure
1. Make the settings in the words allocated to Special I/O Units in the DM Area.
For information on setting the Special I/O Unit words in the DM Area, refer to Parameter Settings in DM Area on page
93.
p. 93
Peripheral port
Programming Console
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SECTION 3
15 14 13 12 11 10 9 8 76543210
D20000
D20001
D20002
D20003
D20004
D20050
D20051
DM
address
Contents
Meaning
D20005
to
D20049
D20052
to
D20079
D20091
to
D20099
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Communications Speed
0: Normal
1: High-speed
Write Verification
0: Verification
1: No verification
UID Addition
0: Disabled
1: Enabled
Test Mode Disable
0: Enabled
1: Disabled
Auto Wait Time
Setting range: 0000 to 9999 (×0.1 s)
Factory setting: 0000 (infinite)
Write Protection Disable
00: V680 method
01: Disabled
Results Monitor Output
0: Communications time
1: Noise level
Antenna Connection
0: Standard Antenna
1: V680-H01
Test Operation
Test Antenna
00: Communications test
A0: Distance level
B0: Read speed level
B1: Write speed level
C0: Noise level
C1:
Communications success rate
C2: Retry counts
01:
Antenna
1
02: Antenna 2
Number of Test Bytes
Setting range: 0000 to 0800 (byte)
Run/Test
Switching Method
1: CPU Unit
0: Test switch
D20080
D20081
D20090
D20082
to
D20089
10: V600 method
Reserved
Reserved
Reserved
RF Tag Memory Setting
1: CA1D Mode
0: Standard Mode
Data Transfer Setting
1: Use Intelligent I/O Instructions
0: Use cyclic transfer
*Reserved bits are for future expansion. Do not use the Reserved bits.
Power supply OFF → ON
(or turn ON the Unit Restart Bit)
Operating Procedure
SECTION 3
CJ-series ID Sensor Units
First word allocated to Unit in DM Area: m = D20000 + (100 × 0) = D20000
52
2. PLC Power Supply OFF and ON
RFID System
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SECTION 3
Peripheral port
Programming Console
MOV
2001
#0000
MOV
2002
#0010
Execution input
Command Execution Bit
ID Busy
MOV
2003
#000A
MOVL
2004
#00001000
Normal End Flag
Error End Flag
Normal end
Specification of command,
communications specification,
and read data storage order.
Specification of first read address.
Specification of number of read bytes.
Read data storage location
2000.00
0010.01
0010.01
2007.01
2007.02
2007.00
Waiting for command execution
(work bit)
Waiting for Abort
(work bit)
0010.01
Waiting for command
execution (work bit)
Waiting for
command
execution
(work bit)
Error end
Test Mode
2007.14
Unit Busy
2007.15
Abort Bit
Used to time getting read data.
2000.02
Abort input ID
Busy
0010.02
Waiting for abort
(work bit)
0010.02
2007.00
Used to time getting results information.
CJ-series ID Sensor Units
Ladder Programming
Set the Command, Communications Specification, Read Data Storage Order, First RF Tag Read
Address, Number of Bytes to Read, and Read Data Storage Destination in CIO n+1 to CIO n+6
allocated in the Special I/O Unit Area (here, CIO 2001 to CIO 2006).
SECTION 3
First word allocated to Unit in CIO Area: CIO 2000 + 10 × 0 = CIO 2000
Word
address
CIO 2001 00 0 0 Command Communications
CIO 2002 00 10 First read address
CIO 2003 00 0A Number of read bytes
CIO 2004 10 00 Read data storage location (rightmost 4 digits)
CIO 2005 0 0 00 Data storage area Bank specification* Read data storage location (leftmost 2 digits)
CIO 2006 00 00 ---
*: Always 0 when DM Area is specified. ---: Ignored.
Contents Meaning
1514131211109876543210
specification
Data order
Operating Procedure
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SECTION 3
CJ1W-V680C11 CJ1W-V680C12
Status indicators
Unit number switches
Test switch
Connector for Amplifier/Antenna 1
V680C12
RUN ERC
ERP ERH
HEAD1
HEAD2
T/R
NORM/ERR
T/R
NORM/ERR
TEST
ON
HEAD1
HEAD2
V680C11
RUN ERC
ERP ERH
T/R
NORM/ERR
TEST
ON
HEAD
(front) (front)
Connector for Amplifier/Antenna 2
Slider
Slider
Expansion connector
(Side)
Part Names and Functions
SECTION 3
CJ-series ID Sensor Units
Part Names and Functions
Part Names
54
RFID System
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SECTION 3
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
CJ-series ID Sensor Units
Indicators
The indicators show the operating status of the Unit. The relationship between the indicator status and
the Unit status is shown in the following table.
Indicator Name Color Meaning
RUN RUN Green Lit The ID Sensor Unit is operating normally.
Not lit The ID Sensor Unit is stopped.
ERC
(Error in Controller)
ERH
(Error at CPU Unit)
ERP
(Antenna Power Error)
HEAD1
T/R Communicating Yellow Lit Communications are active.
(Antenna
1)
HEAD2
NORM/ERR Normal end Green Lit Communications with the RF Tag ended normally.
T/R Communicating Yellow Lit Communications are active.
(Antenna
2)
NORM/ERR Normal end Green Lit Communications with the RF Tag ended normally.
Unit error Red Lit An error has occurred in the ID Sensor Unit.
Not lit No error has occurred in the ID Sensor Unit.
CPU Unit error Red Lit An error has occurred in the CPU Unit.
Not lit No error has occurred in the CPU Unit.
Antenna power
error
Red Lit An error has occurred in the power supply to the Antenna.
Not lit The power supply to the Antenna is normal.
Not lit Communications not being performed with the RF Tag.
Not lit The indicator is not Iit in all other cases.
Error end Red Lit Communications with the RF Tag ended in an error.
Not lit The indicator is not Iit in all other cases.
Not lit Communications not being performed with the RF Tag.
Not lit The indicator is not Iit in all other cases.
Error end Red Lit Communications with the RF Tag ended in an error.
Not lit The indicator is not Iit in all other cases.
SECTION 3
Part Names and Functions
Unit Number Switches
Data exchange between the CPU Unit and ID Sensor Unit is performed using words allocated to the
Unit in the Special I/O Unit Area and in the Special I/O Unit words in the DM Area. The words allocated
to the ID Sensor Unit in these two areas are determined by the setting of the unit number switches on
the Unit’s front panel.
CJ1W-V680C11 CJ1W-V680C12
Switch
No.
Unit
No.
0Unit 0
1Unit 1
Words allocated in
Special I/O Unit
Area
CIO 2000 to
CIO 2009
CIO 2010 to
CIO 2019
Words allocated
in DM Area
D20000 to D20099
D20100 to D20199
:: : : : :
94 Unit 94
95 Unit 95
CIO 2940 to
CIO 2949
CIO 2950 to
CIO 2959
D29400 to D29499
D29500 to D29599 (Cannot be set)
Words allocated in
Special I/O Unit
Area
CIO 2000 to
CIO 2019
CIO 2010 to
CIO 2029
CIO 2940 to
CIO 2959
Words allocated
in DM Area
D20000 to D20199
D20100 to D20299
D29400 to D29599
RFID System
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SECTION 3
TEST
ON
Part Names and Functions
SECTION 3
CJ-series ID Sensor Units
Test Switch
The test switch on the Unit’s front panel is used to switch between Run Mode and Test Mode. Specify
using the test switch in the Run/Test Switching Method Setting in the DM Area to enable using this
switch.
Status Description
OFF Run Mode (factory setting)
ON Test Mode
56
RFID System
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Connections and Wiring
Base of connector
Ring
Base of connector
Ring
Connecting the Antenna
Connection Method
1. Holding the base of the connector, align the
white mark on the Unit with the white mark on
the connector and insert the connector.
2. Press in on the connector until it locks in
place.
SECTION 3
CJ-series ID Sensor Units
SECTION 3
Connections and Wiring
The connector will not lock into place if you hold onto the ring. Always hold onto the base of the connector.
The antenna that can be connected with the connector for Amplifier/Antenna is only V680-H01.
Removal Method
1. Hold onto the ring and pull straight out.
The connector cannot be removed if you hold onto the base of the connector. Never pull on the cable with excessive
force. The connectors may be broken or damaged.
Connecting or disconnecting the connector with power to the Unit turned ON may cause the Unit to be damaged or
malfunction.
RFID System
User's Manual
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SECTION 3
(1)
Suspended ducts
Floor ducts Conduits
(2)
(1) (2)
(1) (2)
(1): I/O cables
(2): Power lines
L
IN
COM
DC input
Surge killer
OUT
COM
Diode
OUT
COM
Relay contact output
Triac output
Relay contact output
Transistor output
L
+
Diode
Surge Killers
Resistance: 50 Ω
Capacitance: 0.47 μF
Voltage: 200 V
Diodes
Inrush withstand voltage: 3 times load voltage min.
Average rectified current: 1 A
Connections and Wiring
SECTION 3
CJ-series ID Sensor Units
Wiring for Safety and Noise Immunity
Antenna Cable and I/O Signal Lines
Wire the Antenna cable and I/O signal lines in separate ducts from power circuit cables both inside and
outside the control panel.
If the same ducts must be used, shielded cables can be used to increase resistance to noise. If a
shielded cable is used, connect one end of the shield to ground.
• Countermeasures for Inductive Loads
If I/O is connected to an inductive load, connect a surge killer or diode in parallel with the load.
Use surge killers and diodes that meet the following conditions:
RFID System
58
User's Manual
Page 61
SECTION 3
CJ-series ID Sensor Units
• Noise Countermeasures for External Wiring
Consider the following items when wiring external lines, such as the Antenna cable, I/O lines, power
supply lines, and high-power lines.
• When using multiconductor cables for signal lines, do not use the same cable for both I/O lines and
other control lines.
• When Racks are installed in parallel with each other, keep them separated by at least 300 mm.
Low-power cables
Antenna cables and
PLC I/O lines
Control cables
SYSMAC power supply
lines and general
control circuit lines
Power lines
High-power cables
Ground to 100 Ω or less.
• When placing cables in the same duct, separate them with grounded iron plates.
300 mm min.
300 mm min.
SECTION 3
Connections and Wiring
SYSMAC power supply
lines and general
control circuit lines
Ground to 100 Ω or less.
Power linesPLC I/O lines
Iron plate
200 mm min.
RFID System
User's Manual
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Page 62
SECTION 3
Connections and Wiring
SECTION 3
CJ-series ID Sensor Units
MEMO
60
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User's Manual
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SECTION 4 Data Exchange with the CPU Unit
Outline of Data Exchange 62
Initial Settings Data 65
I/O Data Allocations 67
SECTION 4
Data Exchange with the CPU Unit
RFID System
User's Manual
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Page 64
SECTION 4
SYSMAC CS/CJ-series CPU Unit
Write Protection Disable
Antenna Connection
Results Monitor Output
Test Settings
Run/Test Switching Method
Write Protection Disable
Antenna Connection
Results Monitor Output
Write Protection Disable
Antenna Connection
Results Monitor Output
Test Settings
Run/Test Switching Method
Antenna 1
CS1W-V680C12/CJ1W-V680C12
Reserved
Test Settings Data
Entered Test Mode.
Test Operation, Test Antenna,
Number of Test Bytes
CIO 2000 + 10 × n
to CIO 2000 + 10
×
n + 6
10 words
100 words
Output data
Input data
CIO 2000 + 10 × n + 7
to CIO 2000 + 10
×
n + 9
(Reserved)
(Reserved)
(Reserved)
Output data
Input data
CIO 2000 + 10 × n
to CIO 2000 + 10
×
n + 6
SYSMAC CS/CJ-series CPU Unit
CIO 2000 + 10 × n + 7
to CIO 2000 + 10
×
n + 9
Output data
Input data
(Reserved)
DM Area
10 words
Antenna 2
10 words
DM Area
Antenna 1
50 words
Test Settings
(Antennas 1
and 2)
Antenna 2
50 words
50 words
50 words
(Reserved)
(Reserved)
(Reserved)
(Reserved)
System Settings
System Settings
Auto Wait Time
Auto Wait Time
I/O Data
• Output data
• Input data
Exchanged continuously.
• Output data
• Input data
Exchanged continuously.
Initial Settings
I/O refresh period
Antenna 1
Power turned ON
or Unit restarted.
Antenna 2
Antenna 1
Antenna 2
ID Sensor Unit
D20000 + 100 × n
D20000 + 100
×
n + 1
D20000 + 100
×
n + 2
D20000 + 100
×
n + 3
D20000 + 100
×
n + 4
D20000 + 100
×
n + 5
to D20000 + 100 × n + 49
D20000 + 100 × n + 50
D20000 + 100 × n + 52
to D20000 + 100 × n + 79
D20000 + 100 × n + 80
D20000 + 100 × n + 81
D20000 + 100 × n + 82
to D20000 + 100 × n + 99
D20100 + 100 × n
D20100 + 100 × n + 1
D20100 + 100 × n + 2
D20100 + 100 × n + 3
D20100 + 100 × n + 4
D20100 + 100 × n + 5
to D20100 + 100 × n + 49
D20100 + 100 × n + 50
to D20100 + 100 × n + 99
CIO 2010 + 10 × n
to CIO 2010 + 10
×
n + 6
CIO 2010 + 10
×
n+ 7
to CIO 2010 + 10
×
n + 9
D20000 + 100
×
n
D20000 + 100
×
n + 1
D20000 + 100
×
n + 2
D20000 + 100
×
n + 3
D20000 + 100
×
n + 4
D20000 + 100
×
n + 5
to D20000 + 100 × n + 49
D20000 + 100 × n + 50
D20000 + 100 × n + 52
to D20000 + 100 × n + 79
D20000 + 100 × n + 80
D20000 + 100 × n + 81
D20000 + 100 × n + 82
to D20000 + 100 × n + 99
Special I/O Unit Area
Special I/O Unit Area
System Settings
Auto Wait Time
I/O refresh period
Power turned ON
or Unit restarted.
ID Sensor Unit
CS1W-V680C11/CJ1W-V680C11
I/O Data
• Output data
• Input data
Exchanged continuously.
Initial Settings
Test Operation, Test Antenna,
Number of Test Bytes
Test Settings Data
Entered Test Mode.
Initial settings are transferred:
System Settings, Auto Wait
Time Setting, Write Protection Disable
Setting, Antenna Connection Setting,
Results Monitor Output, Run/Test
Switching Method Setting, etc.
Initial settings are transferred:
System Settings, Auto Wait
Time Setting, Write Protection
Disable Setting, Antenna
Connection Setting, Results
Monitor Output, RUN/TEST
Switch Mode Setting, etc.
Initial settings are transferred:
System Settings, Auto Wait
Time Setting, Write Protection
Disable
Setting, Antenna
Connection Setting, Results
Monitor Output, Run/Test
Switching Method Setting, etc.
to D20000 + 100 × n + 89
D20000 + 100 × n + 90
D20000 + 100 × n + 91
(Reserved)
Tag Memory Setting
Data Transfer Setting
to D20000 + 100 × n + 89
D20000 + 100 × n + 90
D20000 + 100 × n + 91
(Reserved)
Tag Memory Setting
Data Transfer Setting
*Reserved DM area are for future expansion. Do not use the Reserved DM area.
*Reserved DM area are for future expansion. Do not use the Reserved DM area.
Outline of Data Exchange
SECTION 4
Data Exchange with the CPU Unit
Outline of Data Exchange
Data is exchanged between the CS/CJ-series CPU Unit and CS1W-V680C11/C12 or CJ1W-V680C11/C12 ID Sensor
Unit through I/O words allocated in the Special I/O Unit Area and initial setting words allocated in the DM Area.
• I/O Data
Words are allocated in the Special I/O Unit Area of the CPU Unit for ID Sensor Unit I/O data, including
Unit Controls, commands, results information, etc., according to the unit number. This data is
exchanged continuously during the I/O refresh period.
• Initial Settings Data
Words are allocated to the ID Sensor Unit in the DM Area of the CPU Unit for ID Sensor Unit initial
settings, including the System Settings and Auto Wait Time Settings, Test Settings, etc., according to the
unit number. This data is transferred when the power supply is turned ON or when restarting the Unit.
• Test Settings Data
Words are allocated to the ID Sensor Unit in the DM Area of the CPU Unit for test settings, including
the Test Operation, Test Antenna, and Number of Test Bytes according to the unit number. This data is
transferred when the power supply is turned ON.
62
RFID System
User's Manual
Page 65
SECTION 4
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
V
6
8
0
C
1
2
R
U
N
E
R
C
H
E
A
D
1
T
/
R
N
O
R
M
/
E
R
R
E
R
P
E
R
H
H
E
A
D
2
T
/
R
N
O
R
M
/E
R
R
T
E
S
T
O
N
H
E
A
D
1
H
E
A
D
2
D
C
2
4
V
I
N
P
U
T
+
-
CS1W-V680C11/C12
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
CJ1W-V680C11/C12
Data Exchange with the CPU Unit
Unit Number Setting
The words allocated to the ID Sensor Unit in the Special I/O Unit Area and in the DM Area are
determined by the unit number setting on the Unit’s front panel.
SECTION 4
Switch
No.
Unit
No.
Words allocated in
Special I/O Unit Area
CS1W-V680C11/
CJ1W-V680C11
Words allocated
in DM Area
Words allocated in
Special I/O Unit Area
CS1W-V680C12/
CJ1W-V680C12
Words allocated
in DM Area
0 Unit 0 CIO 2000 to CIO 2009 D20000 to D20099 CIO 2000 to CIO 2019 D20000 to D20199
1 Unit 1 CIO 2010 to CIO 2019 D20100 to D20199 CIO 2010 to CIO 2029 D20100 to D20299
::::::
94 Unit 94 CIO 2940 to CIO 2949 D29400 to D29499 CIO 2940 to CIO 2959 D29400 to D29599
95 Unit 95 CIO 2950 to CIO 2959 D29500 to D29599 (Cannot be set)
• If the same unit number is set for more than one Special I/O Unit, a fatal error (No. duplication error on CX-Programmer or Unit
Number Duplication on Programming Console), and the PLC will not operate.
• When a Two-channels ID Sensor Unit (CS1W-V680C12 or CJ1W-V680C12) is used, two unit numbers are allocated.
Outline of Data Exchange
RFID System
User's Manual
63
Page 66
SECTION 4
SECTION 4
Data Exchange with the CPU Unit
Special I/O Unit Restart Bits
Unit operation can be restarted after DM Area settings have been changed or after an error has been
corrected by turning the power supply to the PLC OFF and ON or by turning ON the Special I/O Unit
Restart Bit.
• CS-series Special I/O Unit Restart Bits
Bit address Function
A50200 Unit 0 Restart Bit The Unit will be restarted when the
A50201 Unit 1 Restart Bit
...
A50215 Unit 15 Restart Bit
A50300 Unit 16 Restart Bit
...
A50715 Unit 95 Restart Bit
...
...
corresponding bit is turned ON.
After the Unit has finished
restarting, the corresponding bit
will be automatically turned OFF.
Outline of Data Exchange
• CJ-series Special I/O Unit Restart Bits
Bit address Function
A50200 Unit 0 Restart Bit The Unit will be restarted when the
A50201 Unit 1 Restart Bit
...
A50215 Unit 15 Restart Bit
A50300 Unit 16 Restart Bit
...
A50715 Unit 95 Restart Bit
...
...
• Exchanged data will be all zeros while the Unit is being restarted.
• Replace the ID Sensor Unit if an error cannot be cleared even after turning the power supply OFF and ON or after turning ON
the Special I/O Unit Restart Bit.
corresponding bit is turned ON.
After the Unit has finished
restarting, the corresponding bit
will be automatically turned OFF.
64
RFID System
User's Manual
Page 67
Initial Settings Data
Write Protection Disable m+2
Antenna Connection
Results Monitor Output
Test Settings
Test Settings
Run/Test Switching Method
Write Protection Disable
Antenna Connection
Results Monitor Output
Test Settings
Test Settings
Run/Test Switching Method
Write Protection Disable
Antenna Connection
Results Monitor Output
SYSMAC CS-/CJ-series PLC
Special I/O Unit Words in DM Area
Allocated Words
Allocated Words
Unit 0
D20000 to D20099
Unit 1
D20100 to D20199
Unit 2
D20200 to D20299
Unit 3
D20300 to D20399
Unit 4
D20400 to D20499
Unit 5
D20500 to D20599
Unit 6
D20600 to D20699
Unit 7
D20700 to D20799
Unit 8
D20800 to D20899
Unit 9
D20900 to D20999
Unit 10
D21000 to D21099
Unit n
Unit 95
D29500 to D29599
ID Sensor Unit
CS1W-V680C11/CJ1W-V680C11
Initial Settings
System Settings
Auto Wait Time
m
m+1
SYSMAC CS-/CJ-series PLC
Special I/O Unit Words in DM Area
Unit 0
D20000
to D20199
D20100
to D20299
Unit 1
Unit 2
D20200
to D20399
D20300
to D20499
Unit 3
Unit 4
D20400
to D20599
D20500
to D20699
Unit 5
Unit 6
D20600
to D20799
D20700
to D20899
Unit 7
Unit 8
D20800
to D20999
D20900
to D21099
Unit 9
Unit 10
D21000
to D21199
Unit n
D20000 + 100 × n to
D20100 + 100 × n + 99
D20000 + 100 × n to
D20000 + 100 × n + 99
Unit 94
D29400 to D29599
ID Sensor Unit
CS1W-V600C12/CJ1W-V600C12
Initial Settings
System Settings
Auto Wait Time
(Reserv
ed)
System Settings
Auto Wait Time
(Reserved)
m
m+1
to
to
(m = D20000 + 100 × Unit No.)
(m = D20000 +100 × Unit No.)
Transferred automatically
according to unit
number when power is
turned ON or the Special
I/O Unit Restart Bit is
turned ON.
Transferred automatically
according to unit
number when power is
turned ON or the Special
I/O Unit Restart Bit is
turned ON.
(Reserved)
(Reserved)
to
to
to
m+3
m+4
m+50
m+51
m+80
to
to
(Reserved)
(Reserved)
(Reserved)
m+2
m+3
m+4
m+50
m+51
m+80
m+100
m+101
m+102
m+103
m+104
Tag Memory Setting
(Reserved)
Data Transfer Setting
m+81
to
m+90
Tag Memory Setting
Data Transfer Setting
(Reserved)
to
m+81
m+90
*Reserved DM area are for future expansion. Do not use the Reserved DM area.
*Reserved DM area are for future expansion. Do not use the Reserved DM area.
DM Area Allocations and Contents
The initial settings for the ID Sensor Unit are performed using the words allocated to the ID Sensor Unit
as a Special I/O Unit in the DM Area.
SECTION 4
Data Exchange with the CPU Unit
SECTION 4
Initial Settings Data
• The words allocated to the ID Sensor Unit as a Special I/O Unit in the DM Area are determined by the setting of the unit
number switches on the Unit's front panel. Set unit numbers so that the same words are not allocated to more than one Unit.
(Refer to p. 63 for the setting method.)
• If the same unit number is set for more than one Special I/O Unit, a fatal error (No. duplication error on CX-Programmer or Unit
Number Duplication on Programming Console), and the PLC will not operate.
RFID System
User's Manual
65
Page 68
SECTION 4
Initial Settings Data
SECTION 4
Data Exchange with the CPU Unit
DM Area Contents (Same for Run or Test Mode)
The following initial settings are set in the words allocated in the DM Area.
DM Area address
Antenna 1 of
CS1W-V680C11,
CS1W-V680C12,
CJ1W-V680C11, or
CJ1W-V680C12
mm+100
m+1 m+101 00 to 15
m+2 m+102
m+3 m+103
m+4 m+104
m+50 ---
m+51 --- 00 to 15 Number of Test Bytes 0000 to 0800 hex (bytes)
m+80 ---
m+81 ---
m+90 ---
*Reserved bits are for future expansion. Do not use the Reserve bits.
Antenna 2 of
CS1W-V680C12 or
CJ1W-V680C12
Bit No. Type Description Setting Reference
12 to 15
08 to 11 Test Mode Disable Setting
System Settings
04 to 07 Setting for Write Verification
00 to 03
Auto Wait Time
Setting
08 to 15
Write Protection
00 to 07
04 to 15
00 to 03 Antenna Connection
04 to 15
00 to 03 Results Monitor Output
08 to 15
00 to 07 Test Antenna
04 to 15 Run/Test Switching
00 to 03
04 to 15
00 to 03 RF Tag Memory Setting
04 to 15
00 to 03 Data Transfer Setting
Disable Setting
Antenna Connection
Setting
Results Monitor
Output Setting
Test Settings
(Both Antennas 1 and
2)
Method Setting
(Both Antennas 1 and
2)
RF Tag Memory Setting
(Both Antennas 1 and 2)
Data Transfer Setting
(Both Antennas 1 and
2)
UID Addition Setting 0: Disabled
RF Tag Communications
Speed Setting
The RF Tag timeout time
when the Communications
Specification is single auto or
repeat auto. An RF Tag
Missing Error will be
returned if this value is
exceeded.
Reserved --- ---
Write Protection Disable
(V680 method/Disabled/
V600 method)
Reserved --- ---
Reserved --- ---
Test Operation
Reserved ---
Run/Test Switching Method
Setting
Reserved ---
Reserved ---
1: Enabled
0: Enabled
1: Disabled
0: Verification
1: No verification
0: Normal mode
1: High-speed mode
0001 to 9999 (×0.1s)
0000: Infinite
00: V680 method
01: Disabled
02: V600 method
0: Standard Antenna
1: V680-H01
0: Communications time
1: Noise level
00: Communications test
A0: Range level
B0: Read speed level
B1: Write speed level
C0: Noise level
C1: Communications
success rate
01: Antenna 1
02: Antenna 2
0001: CPU Unit
0000: Test switch
0: Standard Mode
1: CA1D Mode
0: Use cyclic transfer
1: Use Intelligent I/O
Instructions
p. 93
p. 93
p. 94
p. 94
p. 95
p. 95
p. 96
p. 96
p. 97
p. 98
66
• First word allocated to Unit in DM Area: m = D20000 + 100 × Unit number
RFID System
User's Manual
Page 69
I/O Data Allocations
SYSMAC CS-/CJ-series PLC
Special I/O Unit Area
Allocated Words
Allocated Words
Unit 0
CIO 2000 to CIO 2009
Unit 1
CIO 2010 to CIO 2019
Unit 2
CIO 2020 to CIO 2029
Unit 3
CIO 2030 to CIO 2039
Unit 4
CIO 2040 to CIO 2049
Unit 5
CIO 2050 to CIO 2059
Unit 6
CIO 2060 to CIO 2069
Unit 7
CIO 2070 to CIO 2079
Unit 8
CIO 2080 to CIO 2089
Unit 9
CIO 2090 to CIO 2099
Unit 10
CIO 2100 to CIO 2109
Unit n
CIO 2000 + 10 × n to
CIO 2000 + 10 × n + 9
Unit 95
CIO 2950 to CIO 2959
ID Sensor Unit
CS1W-V680C11/CJ1W-V680C11
I/O Data
Output refresh data
Input refresh data
n to
n+6
n+7 to
n+9
SYSMAC CS-/CJ-series PLC
Special I/O Unit Area
Unit 0
CIO 2000
to CIO 2019
CIO 2010
to CIO 2029
Unit 1
Unit 2
CIO 2020
to CIO 2039
CIO 2030
to CIO 2049
Unit 3
Unit 4
CIO 2040
to CIO 2059
CIO 2050
to CIO 2069
Unit 5
Unit 6
CIO 2060
to CIO 2079
CIO 2070
to CIO 2089
Unit 7
Unit 8
CIO 2080
to CIO 2099
CIO 2090
to CIO 2109
Unit 9
Unit 10
CIO 2100
to CIO 2119
Unit n
CIO 2000 + 10 × n to
CIO 2010 + 10 × n + 9
Unit 94
CIO 2940 to CIO 2959
ID Sensor Unit
CS1W-V680C12/CJ1W-V680C12
I/O Data
Antenna 1
Output refresh data
n
to n+6
n+7
to n+ 9
n+10
to n+16
n+17
to n+19
(n = CIO 2000 + 10 × unit No.)
(n = CIO 2000 + 10 × unit No.)
Refreshed every scan
during PLC's I/O
refresh period.
Outputs (CPU to ID
Sensor Unit) are
refreshed first,
followed by inputs
(ID Sensor Unit to
CPU Unit).
I/O refresh period
Refreshed every scan
during PLC's I/O
refresh period.
Outputs (CPU to ID
Sensor Unit) are
refreshed first,
followed by inputs
(ID Sensor Unit to
CPU Unit).
I/O refresh period
Antenna 1
Input refresh data
Antenna 2
Output refresh data
Antenna 2
Input refresh data
Special I/O Unit Area Allocations and Contents
I/O data exchange for the ID Sensor Unit is performed using the words allocated to the ID Sensor Unit
as a Special I/O Unit in the Special I/O Unit Area.
SECTION 4
Data Exchange with the CPU Unit
SECTION 4
• The words allocated to the ID Sensor Unit in the Special I/O Unit Area are determined by the setting of the unit number
switches on the Unit's front panel. Set unit numbers so that the same words are not allocated to more than one Unit. (Refer to
p. 63 for the setting method.)
• If the same unit number is set for more than one Special I/O Unit, a fatal error (No. duplication error on CX-Programmer or Unit
Number Duplication on Programming Console), and the PLC will not operate.
I/O Data Allocations
RFID System
User's Manual
67
Page 70
SECTION 4
I/O Data Allocations
SECTION 4
Data Exchange with the CPU Unit
Special I/O Unit Bit Allocations
The words in the Special I/O Unit Area are allocated as shown in the following table.
Outputs
Word address
Antenna 1 of
CS1W-V680C11,
I/O
CS1W-V680C12,
CJ1W-V680C11,
or
CJ1W-V680C12
Output n n+10 15 Unit Controls Run/Test Bit Turn ON for Test Mode, turn OFF
n+1 n+11 08 to 15 Command Command Code Specify the command to be
n+2 n+12 00 to 15 Processing
n+3 n+13 00 to 15 Number of
n+4 n+14 00 to 15 Data Storage
n+5 n+15 12 to 15 Data Storage Area Specify the data storage area.
n+6 n+16 00 to 15 Option Command Option Specify command option.
Antenna 2 of
CS1W-V680C12
or
CJ1W-V680C12
Bit No. Type Bit name Description
for Run Mode.
(Enabled only when DM=m+80 is
0001.)
03 to 14 --- Reserved
02 Abort Bit Execution is aborted if this bit is
turned ON during command
execution.
If communications are aborted for
an FIFO trigger communications
specification, prohibiting
communications with any RF Tags
inside the interrogation zone will
be cleared.
01 Error Reset Bit If this bit is turned ON while the ID
Sensor Unit is waiting for the
Command Execution Bit to be
turned ON, the Results
Information (CIO n+8) will be
cleared.
00 Command
Execution Bit
04 to 07 Communications
Specification
00 to 03 Processing
Specification
Address
Processing Bytes
Data Storage
Area
08 to 11 Bank Specification If the EM Area is specified, specify
00 to 07 Data Storage
Word Address
(rightmost 4 digits)
Word Address
(leftmost 2 digits)
When this bit is turned ON, the ID
Sensor Unit will interpret the
command and start execution.
executed.
Specify the communications
method with the RF Tag.
Specify details of command
execution.
Specify the processing start
address in the RF Tag.
Specify the number of processing
bytes in the RF Tag
Specify the storage word address
in BCD.
the bank number.
Specify the storage word address
in BCD.
68
• First word allocated to Unit in CIO Area: n = CIO 2000 + 10 × Unit number
RFID System
User's Manual
Page 71
SECTION 4
Data Exchange with the CPU Unit
Command and Option Settings
Type Command Option
Word
Command
name
Read 00 0: Trigger
Write 01 0000 to
Bit Set 02 0000 to
Bit Clear 03 0000 to
Mask Bit Write 04 0000 to
Calculation Write 05 0: Add
Data Fill 06 0: Bytes
Data Check 07 0: Trigger
Number of Writes
Control
Copy
(See note 1.)
Read with Error
Correction
Write with Error
Correction
UID Read 0C --- --- --- Read data Page 139
Noise
Measurement
address
Name
Com-
mand
Code
(hex)
1: Single auto
2: Repeat auto
3. FIFO trigger
4. FIFO repeat
5. Multi-access
trigger
6. Multi-access
repeat
1: Single auto
08 0: Add
09 --- Read
0A 0: Trigger
1: Single auto
0B 0000 to
10 0: Trigger --- --- --- --- Measurement
2: Repeat auto
3. FIFO trigger
4. FIFO reader
5. Multi-access
trigger
6. Multi-access
repeat
n+1 n+2 n+3 n+6
Communica-
tions Specifi-
cation (hex)
(See note 2.)
Processing
Specifica-
tion (hex)
(See
note 3.)
Data storage
order
0: Leftmost
→ Rightmost
1: Rightmost
→ Leftmost
1: Subtract
1: Words
0: Calculation
1: Verification
1: Subtract
Data storage
order
0: Leftmost
→ Rightmost
1: Rightmost
→ Leftmost
Processing
Address
(hex)
0000 to
FFFF
FFFF
FFFF
FFFF
FFFF
0000 to
FFFF
0000 to
FFFF
0000 to
FFFD
0000 to
FFFD
address
0000 to
FFFF
0000 to
FFFA
FFFA
Number of
Processing
Bytes (hex)
0001 to
0800
0001 to
0800
0001 to
0004
0001 to
0004
--- Designation
0001 to
0004
0001 to
0800
0000: All
0003 to
0800
--- No. to add
0001 to
0800
0001 to
01FE
0001 to
01FE
Data stored in
Data Storage
Command
Option
--- Read data Page 126
--- Write data Page 127
--- Designation
--- Designation
Data for Mask
0000 to FFFE
Operation
value
0000 to FFFF
Fill data
0000 to FFFF
--- --- Page 134
0000 to 00FF
Write address
0000 to FFFF
--- Read data Page 137
--- Write data Page 138
Area
(See note 4.)
Data for Bit Set
Data for Bit Clear
Write data Page 130
Calculation
result
--- Page 133
Result of number
of writes
calculation
--- Page 136
results
Refer-
ence
Page 128
Page 129
Page 132
Page 135
Page 140
Note 1. The Copy command cannot be used on the CS1W-V680C11/CJ1W-V680C11.
2. Refer to Communications Specifications for communications specifications.
p. 85
SECTION 4
I/O Data Allocations
3. Refer to Designating Processing Specifications for designation methods.
p. 70
4. Refer to Designating Data Storage Areas for designation methods.
p. 70
RFID System
User's Manual
69
Page 72
SECTION 4
Data Exchange with the CPU Unit
• Designating Processing Specifications
Commands Processing Specification
Read
Write
Bit Set
Bit Clear
Mask Bit Write
Read with Error Correction
Write with Error Correction
UID Read
0: Leftmost to Rightmost
RF Tag
Bit
Address
7 0
(hex)
0010 0 1
0011 0 2
0012 0 3
0013 0 4
0014 0 5
0015 0 6
0016 0 7
0017 0 8
0018 0 9
0019 0 A
Bit
D1000
D1001
D1002
D1003
D1004
CPU Unit Memory
Bit
15 00
01 02
03 04
05 06
07 08
09 0A
→: Read data storage order
Bit
SECTION 4
I/O Data Allocations
1: Rightmost to Leftmost
RF Tag
Calculation Write
Number of Writes Control
Address
(hex)
0010
0011
0012
0013
0014
0015
0016
0017
0018
0019
0: Add
1: Subtract
Bit
7 0
Bit
0 1
0 2
0 3
0 4
0 5
0 6
0 7
0 8
0 9
0 A
CPU Unit Memory
Bit
D1000
D1001
D1002
D1003
D1004
15 00
02
04
06
08
0A
→: Read data storage order
Bit
01
03
05
07
09
Data Fill 0: Bytes (Rightmost 8 bits)
1: Words
Data Check 0: Calculation (write)
1: Verification
• Designating Data Storage Areas
Word address n+5 n+4
Bit No. 15 to 12 11 to 08 07 to 00 15 to 00
Area Specifiable range Area specification
Bank
specification
DM D00000 to D32767 0 hex Always 0 000000 to 032767 (BCD)
CIO CIO 0000 to CIO 6143 1 hex Always 0 000000 to 006143 (BCD)
WR W000 to W511 2 hex Always 0 000000 to 000511 (BCD)
HR H000 to H511 3 hex Always 0 000000 to 000511 (BCD)
AR A000 to A959 4 hex Always 0 000000 to 000959 (BCD)
EM E00000 to E32767 5 hex 0 to C hex 000000 to 032767 (BCD)
TIM T0000 to T4095 6 hex Always 0 000000 to 004095 (BCD)
CNT C0000 to C4095 7 hex Always 0 000000 to 004095 (BCD)
Address
(leftmost 2 digits)
Address
(rightmost 4 digits)
70
• If there is a mistake in designating the command and option, the Command Error Flag (CIO n+8, bit 00) in the Results
Information will turn ON, and the command will not be executed.
• If there is a mistake in designating the data storage area, the Data Storage Area Specification Error Flag (CIO n+8, bit 01) in
the Results Information will turn ON, and the command will not be executed.
RFID System
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Inputs
Word address
Antenna 1 of
CS1W-V680C11,
I/O
CS1W-V680C12,
CJ1W-V680C11,
or
CJ1W-V680C12
Input n+7 n+17 15 Unit
*Reserved bits are for future expansion. Do not use the Reserve bits.
Antenna 2 of
CS1W-V680C12
or
CJ1W-V680C12
Bit No. Type Bit name Description
Status
14 Test Mode Flag Turns ON during Test Mode.
13 Antenna Power
12 Memory Error
11 Antenna Error
03 to 10 --- Reserved
02 Error End Flag Turns ON when there is an ID Sensor Unit
01 Normal End Flag Turns ON for one scan when processing
00 ID Busy Flag Turns ON while communications are in
SECTION 4
Data Exchange with the CPU Unit
Unit Busy Flag Turns ON when there is an ID Sensor Unit
error.
Turns ON when there is an error in the Unit
Supply Error Flag
Flag
Flag
power supply or the external power supply.
Turns ON when there is an error in ID
Sensor Unit memory.
The DM Area setting and V680-H01
Antenna connection status do not match.
Too many Antennas are connected or the
specified power consumption has been
exceeded.
error.
ends normally.
progress.
SECTION 4
I/O Data Allocations
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SECTION 4
I/O Data Allocations
SECTION 4
Data Exchange with the CPU Unit
Word address
Antenna 1 of
CS1W-V680C11,
I/O
CS1W-V680C12,
CJ1W-V680C11,
or
CJ1W-V680C12
Input
(cont’d)
*Reserved bits are for future expansion. Do not use the Reserve bits.
n+8 n+18 15 Results
Antenna 2 of
CS1W-V680C12
or
CJ1W-V680C12
Bit No. Type Bit name Description
Information
14 Verification Error
13 RF Tags Address
12 RF Tag Communi-
11 Write Protection
10 RF Tag Missing
09 ID System Error 1
08 ID System Error 2
07 ID System Error 3
05 to 06 --- Reserved
04 Status Flag
03 Error Correction
02 --- Reserved
01 Data Storage Area
00 Command Error
Antenna Error
Flag (Error Code:
7C)
Flag
(Error Code: 71)
Error Flag
(Error Code: 7A)
cations Error
Flag
(Error Code: 70)
Error Flag
(Error Code: 7D)
Error Flag (Error
Code: 72)
(Error Code: 79)
(Error Code: 7E)
(Error Code: 7F)
(Error Code: 76)
Flag
(Error Code: 77)
Specification Error
Flag
(Error Code: 14)
Flag
(Error Code: 14)
Turns ON when an error occurs because
an Antenna is not connected.
Turns ON when the power is not correctly
supplied to the Antenna.
Turns ON when data cannot be written correctly to the RF Tag (only when verification
is specified).
Turns ON when execution is not possible
because the processing address is not
specified correctly.
Turns ON when communications cannot be
completed normally because an error
occurred in communications with the RF
Tag.
Turns ON when an attempt is made to write
to a write-protected area.
Turns ON when the RF Tag is not an applicable model.
Turns ON when the communications specification is designated as a trigger but there
is no RF Tag in the Antenna’s interrogation
zone.
Turns ON when there is no RF Tag in the
Antenna’s interrogation zone before the
Auto Wait Time elapses.
System error
System error
System error
Turns ON for a Calculation Write command
if addition results in an overflow or subtraction results in an underflow.
Turns ON when a difference is found for the
verification results for a Data Check command.
Turns ON when the specified number of
writes is exceeded for a Number of Writes
Control command.
Turns ON for a Copy command if an error
occurs when writing after data has been
read.
Turns ON when a 2-bit or larger memory
error cannot be corrected by the Read with
Error Correction command.
Turns ON when a 1-bit error correction was
performed for a read error.
Turns ON when an illegal area is specified
for the data storage area.
Turns ON when there is an error in the setting for the Command, Communications
Specification, Processing Address, or
Number of Processing Bytes.
Turns ON when an attempt is made to execute the Copy command for the CS1WV680C11/CJ1W-V680C11.
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I/O
Input
(cont’d)
Word address
Antenna 1 of
CS1W-V680C11,
CS1W-V680C12,
CJ1W-V680C11,
or
CJ1W-V680C12
n+9 n+19 00 to 15 Monitor Processing
Antenna 2 of
CS1W-V680C12
or
CJ1W-V680C12
Bit No. Type Bit name Description
Results Monitor
SECTION 4
Data Exchange with the CPU Unit
Run Mode
• Communications Time
Normal end:
Processing time (1 to 9999 x 10 ms)
Max. error: 10 ms
Error end: “E0” + “Error Code”
Other: “0000”
• Noise Level
Communications end: “C0” + “00” to “99”
Measurement error: “E0” + “Error Code”
Other: “0000”
Test Mode
Normal end: “Command code” + <Results>
Error end: “E0” + “Error Code”
Other: “0000”
Cleared when the power supply is turned
ON or command execution starts.
SECTION 4
I/O Data Allocations
• Processing Results Monitor Data
Run Mode
Word address n+9
Bit No. 15 to 12 11 to 08 07 to 04 03 to 00
When the power supply is turned ON or communications
are started
At a normal end Processing time (1 to 9999 × 10 ms) (hex) or Noise level (C0000 to
At an error end E 0 Error code
Communications Test Mode
Word address n+9
Bit No. 15 to 12 11 to 08 07 to 04 03 to 00
When the power supply is turned ON or communications
are started
At a normal end Processing time (1 to 9999 × 10 ms) (hex)
At an error end E 0 Error code
Range Level Measurement
Word address n+9
Bit No. 15 to 12 11 to 08 07 to 04 03 to 00
At a normal end A 0 Range level measurement
At an error end E 0 Error code
0000
C099)
0000
results (00 to 06)
When a V680-H01 Antenna is connected, tests other than the communications test cannot be performed. No matter
which test is set, only the RF Tag communications test operation will be performed.
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SECTION 4
I/O Data Allocations
SECTION 4
Data Exchange with the CPU Unit
Read Speed Level Measurement
Word address n+9
Bit No. 15 to 12 11 to 08 07 to 04 03 to 00
When the power supply is turned ON or communications
are started
At a normal end B 0 Read speed level measurement
At an error end E 0 Error code
When a V680-H01 Antenna is connected, tests other than the communications test cannot be performed. No matter
which test is set, only the RF Tag communications test operation will be performed.
0000
results (EE, 01 to 06)
Write Speed Level Measurement
Word address n+9
Bit No. 15 to 12 11 to 08 07 to 04 03 to 00
When the power supply is turned ON or communications
are started
At a normal end B 1 Write speed level measurement
At an error end E 0 Error code
0000
results (EE, 01 to 06)
When a V680-H01 Antenna is connected, tests other than the communications test cannot be performed. No matter
which test is set, only the RF Tag communications test operation will be performed.
Noise Level
Word address n+9
Bit No. 15 to 12 11 to 08 07 to 04 03 to 00
At a normal end C 0 Noise level measurement
results (00 to 99)
At an error end E 0 Error code
When a V680-H01 Antenna is connected, tests other than the communications test cannot be performed. No matter
which test is set, only the RF Tag communications test operation will be performed.
Read Communications Success Rate Measurement
Word address n+9
Bit No. 15 to 12 11 to 08 07 to 04 03 to 00
At a normal end C 1 Communications success rate
measurement results (EE, 01 to
99) (100%: FF)
At an error end E 0 Error code
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When a V680-H01 Antenna is connected, tests other than the communications test cannot be performed. No matter
which test is set, only the RF Tag communications test operation will be performed.
Page 77
Data Exchange with the CPU Unit
• Error Codes
Error classification Error Codes Error
Communications error with
RF Tag
Host communications error 14 Data storage area specification error, command error
7C Antenna error
71 Verification error
7A RF Tag address error
70 RF Tag communications error
7D Write protect error
72 RF Tag missing error
79 ID system error 1
7E ID system error 2
7F ID system error 3
76 Status error
77 Error corrected
SECTION 4
SECTION 4
I/O Data Allocations
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SECTION 4
SECTION 4
Data Exchange with the CPU Unit
MEMO
I/O Data Allocations
76
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SECTION 5 ID Sensor Unit Functions
Operating Modes 78
Communications Specifications 85
Parameter Settings in DM Area 93
RF Tag Memory 99
Write Protection 101
RF Tag Service Life Check 108
RF Tag Memory Check 112
RF Tag Memory Error Correction 114
SECTION 5
ID Sensor Unit Functions
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SECTION 5
ID Sensor Unit Functions
Operating Modes
The ID Sensor Unit has two operating modes: Run Mode and Test Mode
There are two ways to switch between the two operating modes.
1. The test switch on the Unit's front panel
2. A software switch in memory
Run Mode
In Run Mode, communications are performed when the Command Execution Bit (CIO n, bit 0) in the
Special I/O Unit Area is turned ON. All commands can be used in this mode. Communications results
and Unit status are shown on the status indicators and in the Unit Status (CIO n+7), Results
Information (CIO n+8), and Processing Results Monitor (CIO n+9) in the Special I/O Unit Area.
Test Mode
SECTION 5
Operating Modes
Test Mode is used to simulate actual operation. By using Test Mode, communications capability can be
measured easily in the actual operating environment. Test Mode is also useful for checking the
installation and checking the system while it is operating. The following five operations can be
performed in Test Mode.
Operation Description
RF Tag communications test Executes communications with an RF Tag and outputs the results to
the Processing Results Monitor (CIO n+9) in the Special I/O Unit Area.
When using a Two-channels ID Sensor Unit, the test will be performed
alternately for Antennas 1 and 2.
Range level measurement Measures the Antenna and RF Tag installation distance in relation to
the RF Tag interrogation zone. The measurement results are output to
the Processing Results Monitor (CIO n+9) in the Special I/O Unit Area.
The results can also be checked on the Amplifiers operation indicators.
Write/read speed level measurement Measures the number of times that communications can be performed
consecutively based on the speed that RF Tags pass through the
Antenna interrogation zone. The measurement results are output to
the Processing Results Monitor (CIO n+9) in the Special I/O Unit Area.
The results can also be checked on the Amplifiers operation indicators.
Noise level measurement Measures the ambient noise level in the installation environment. The
measurement results are output to the Processing Results Monitor
(CIO n+9) in the Special I/O Unit Area.
Communications success rate
measurement
Communicates 100 times with an RF Tag with no retries. The
measurement results are output to the Processing Results Monitor
(CIO n+9) in the Special I/O Unit Area.
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When a V680-H01 Antenna is connected, tests other than the communications test cannot be performed. No matter
which test is set, only the RF Tag communications test operation will be performed.
• If the ID Sensor Unit is changed to Test Mode while a command is being executed, command execution will be
completed and then Test Mode will be entered.
• If an ID Sensor Unit error occurs, communications will stop regardless of the operating mode.
• First word allocated to Unit in CIO Area: n = CIO 2000 + 10 × Unit number
Page 81
ID Sensor Unit Functions
DM (m+50) and (m+51)
Run Mode
Test Mode
Set the test settings.
Test Switch
or
CIO ((n+0), bit 15)
Using the Test Mode
1. Set the operation in Test Mode
The operation to be performed in Test Mode is set in the DM Area. The settings are listed in the following table.
Test Operation • Communications test
• Range level
• Read speed level
• Write speed level
• Noise level
• Communications success rate
Test Antenna • Antenna 1
• Antenna 2
Number of Test Bytes 0000 to 0800 hex (bytes)
Run/Test Switching Method • CPU Unit
• Test switch
For details on the settings for the operation in Test Mode, refer to Test Settings and Run/Test Switching Method Setting.
p. 97
SECTION 5
SECTION 5
2. Turn ON the test switch.
The Test Operation is started using the method set in the DM Area
To start Test Mode using the switch on the front of the Unit, set DM m+80 to 0000.
To start Test Mode using bit 15 of CIO n+0, set DM m+80 to 0001.
The test that is performed cannot be changed after entering Test Mode, even if the test settings in DM m+50 and DM
m+51 are changed. Always set the test settings in DM m+50 and DM m+51 before entering Test Mode.
Operating Modes
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SECTION 5
SECTION 5
ID Sensor Unit Functions
Communications Test
A communications test is used to execute communications with an RF Tag and output the
communications results to the Processing Results Monitor (CIO n+9) in the Special I/O Unit Area.
When using a Two-channels ID Sensor Unit, RF Tag communications are executed alternately for
Antennas 1 and 2.
The communications test checks only the read operation and does not check the write operation.
The communications test will be performed with the contents that was set in advance in DM m+50 and DM m+51.
In the communications test, communications are executed alternatively for Antennas 1 and 2, regardless of the
specified Antenna number.
1. Set the method to use to switch between Run Mode and Test Mode.
To start Test Mode using the switch on the front of the Unit, set DM m+80 to 0000.
To start Test Mode using bit 15 of CIO n+0, set DM m+80 to 0001.
Operating Modes
After setting DM Area data with the Support Software, reset the power supply to the PLC or turn ON the Special I/O Unit
Restart Bit. The DM Area settings will be transferred to the ID Sensor Unit when the power supply turns ON or when the
Special I/O Unit Restart Bit is turned ON.
2. Set the operation to perform in Test Mode.
Set DM m+50 to 0000 and set the number of test bytes in DM m+51.
DM Area addresses are given in reference to “m,” where m = D20000 + 100 × Unit number.
3. Turn ON the test switch.
The operation in Test Mode is started using the method set in the DM Area.
To start Test Mode using the switch on the front of the Unit, set DM m+80 to 0000.
To start Test Mode using bit 15 of (CIO n+0), set DM m+80 to 0001.
4. Communications with the RF Tag will begin.
Communications will be performed with the RF Tag and the communications results will be output to the Processing Results
Monitor (CIO n+9) in the Special I/O Unit Area.
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SECTION 5
ID Sensor Unit Functions
Range Level Measurement
A range level measurement allows for easy checking of the installation positions of Antennas and RF
Tags.
This test operation measures the Antenna and RF Tag installation distance in relation to the RF Tag
interrogation zone. The measurement results are output to the Processing Results Monitor (CIO n+9)
in the Special I/O Unit Area. The measurement results can also be checked on the Amplifiers operation
indicators.
The range level changes dramatically depending on the ambient environment. Use it as a guide for the installation
position and test operation sufficiently in Run Mode using the actual installation environment. Levels higher than range
level 4 may not be displayed, but this does not indicate an error and performance in Run Mode will not be affected.
The communications test will be performed with the contents that was set in advance in DM m+50 and DM m+51.
1. Set the method to use to switch between Run Mode and Test Mode.
To start Test Mode using the switch on the front of the Unit, set DM m+80 to 0000.
To start Test Mode using bit 15 of CIO n+0, set DM m+80 to 0001.
After setting DM Area data with the Support Software, reset the power supply to the PLC or turn ON the Special I/O Unit
Restart Bit. The DM Area settings will be transferred to the ID Sensor Unit when the power supply turns ON or when the
Special I/O Unit Restart Bit is turned ON.
2. Set the operation to perform in Test Mode.
Set DM m+50 to A00X and set the number of test bytes in DM m+51.
Note: Set X to 1 to specify Antenna 1, and set X to 2 to specify Antenna 2.
DM Area addresses are given in reference to “m,” where m = D20000 + 100 ×
3. Turn ON the test switch.
Measuring the range level is started using the method set in the DM Area.
To start Test Mode using the switch on the front of the Unit, set DM m+80 to 0000.
To start Test Mode using bit 15 of CIO n+0, set DM m+80 to 0001.
SECTION 5
Operating Modes
Unit number.
4. Range level measurement will begin.
The range level will be measured, and the communications results will be output to the Processing Results Monitor (CIO n+9) in
the Special I/O Unit Area. The measurement results can also be checked on the Amplifier's operation indicators.
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SECTION 5
ID Sensor Unit Functions
Write/Read Speed Level Measurement
A speed level measurement allows for easy checking of the RF Tag's speed of movement and number
of usable bytes. This operation measures the number of times that communications can be performed
consecutively based on the speed that RF Tags pass through the Antenna interrogation zone and
outputs the measurement results to the Processing Results Monitor (CIO n+9) in the Special I/O Unit
Area. The measurement results can also be checked on the Amplifier's operation indicators.
The speed level measurement operation simulates writing data. Data is not actually written to the RF Tag.
The speed level measurement will be performed with the contents that was set in advance in DM m+50 and DM m+51.
SECTION 5
Operating Modes
1. Set the method to use to switch between Run Mode and Test Mode.
To start Test Mode using the switch on the front of the Unit, set DM m+80 to 0000.
To start Test Mode using bit 15 of (CIO n+0), set DM m+80 to 0001.
After setting DM Area data with the Support Software, reset the power supply to the PLC or turn ON the Special I/O Unit
Restart Bit. The DM Area settings will be transferred to the ID Sensor Unit when the power supply turns ON or when the
Special I/O Unit Restart Bit is turned ON.
2. Set the operation to perform in Test Mode.
Set DM m+50 to B00X (read) or B10X (write), and set the number of test bytes in DM m+51.
Note: Set X to 1 to specify Antenna 1, and set X to 2 to specify Antenna 2.
DM Area addresses are given in reference to “m,” where m = D20000 + 100 × Unit number.
3. Turn ON the test switch.
Measuring the speed level is started using the method set in the DM Area.
To start Test Mode using the switch on the front of the Unit, set DM m+80 to 0000.
To start Test Mode using bit 15 of (CIO n+0), set DM m+80 to 0001.
82
4. Speed level measurement will begin.
The speed level will be measured, and the communications results will be output to the Processing Results Monitor (CIO n+9) in
the Special I/O Unit Area. The measurement results can also be checked on the Amplifier's operation indicators.
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SECTION 5
ID Sensor Unit Functions
Noise Level Measurement
A noise level measurement enables checking for spatial noise, noise sources, and the effectiveness of
noise countermeasures.
This operation measures the ambient noise level in the installation environment and outputs the
measurement results to the Processing Results Monitor (CIO n+9) in the Special I/O Unit Area.
The noise level measurement will be performed with the contents that was set in advance in DM m+50 and DM m+51.
1. Set the method to use to switch between Run Mode and Test Mode.
To start Test Mode using the switch on the front of the Unit, set DM m+80 to 0000.
To start Test Mode using bit 15 of (CIO n+0), set DM m+80 to 0001.
After setting DM Area data with the Support Software, reset the power supply to the PLC or turn ON the Special I/O Unit
Restart Bit. The DM Area settings will be transferred to the ID Sensor Unit when the power supply turns ON or when the
Special I/O Unit Restart Bit is turned ON.
2. Set the operation to perform in Test Mode.
Set DM m+50 to C00X.
Note: Set X to 1 to specify Antenna 1, and set X to 2 to specify Antenna 2.
DM Area addresses are given in reference to “m,” where m = D20000 + 100 × Unit number.
3. Turn ON the test switch.
Measuring the noise level is started using the method set in the DM Area.
To start Test Mode using the switch on the front of the Unit, set DM m+80 to 0000.
To start Test Mode using bit 15 of (CIO n+0), set DM m+80 to 0001.
4. Noise level measurement will begin.
The noise level will be measured, and the communications results will be output to the Processing Results Monitor (CIO n+9) in
the Special I/O Unit Area.
SECTION 5
Operating Modes
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SECTION 5
SECTION 5
ID Sensor Unit Functions
Communications Success Rate Measurement
The communications success rate measurement is used to check the communications success rate.
The ID Sensor Unit communicates 100 times with a RF Tag and outputs the measurement results to
the Processing Results Monitor (CIO n+9) in the Special I/O Unit Area.
The communications success rate is measured using read operations.
The communications success rate measurement will be performed with the contents that was set in advance in DM
m+50.
1. Set the method to use to switch between Run Mode and Test Mode.
To start Test Mode using the switch on the front of the Unit, set DM m+80 to 0000.
To start Test Mode using bit 15 of (CIO n+0), set DM m+80 to 0001.
Operating Modes
After setting DM Area data with the Support Software, reset the power supply to the PLC or turn ON the Special I/O Unit
Restart Bit. The DM Area settings will be transferred to the ID Sensor Unit when the power supply turns ON or when the
Special I/O Unit Restart Bit is turned ON.
2. Set the operation to perform in Test Mode.
Set DM m+50 to C10X and set the number of test bytes in DM m+51.
Note: Set X to 1 to specify Antenna 1, and set X to 2 to specify Antenna 2.
DM Area addresses are given in reference to “m,” where m = D20000 + 100 × Unit number.
3. Turn ON the test switch
Measuring the communications success rate is started using the method set in the DM Area.
To start Test Mode using the switch on the front of the Unit, set DM m+80 to 0000.
To start Test Mode using bit 15 of (CIO n+0), set DM m+80 to 0001.
4. Communications success rate measurement will begin.
The communications success rate will be measured and the measurement results will be output to the Processing Results
Monitor (CIO n+9) in the Special I/O Unit Area.
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SECTION 5
ID Sensor Unit Functions
Communications Specifications
There are seven execution sequences that can be used to communicate with the RF Tag. The sequence is
specified in the Communications Specification (CIO n+1, bits 04 to 07) in the command settings in the Special
I/O Unit Area.
Name
Trigger
Single auto
Repeat auto
FIFO trigger
(See note)
FIFO repeat
(See note)
Multi-access trigger
(See note)
Multi-access repeat
(See note)
Communications
specification
0
1
2
3
4
5
6
Description
When the Command Execution Bit turns ON, communications are performed with the
RF Tag in the interrogation zone and processing is ended.
After the Command Execution Bit turns ON, the ID Sensor Unit waits until an RF Tag
is detected in the interrogation zone, communications are performed, and processing
is ended.
The operation for a single auto specification is repeated. Once communications have
been completed with a specific RF Tag, communications will not be performed with it
again even if it remains in the interrogation zone. Processing is ended when the
Abort Bit is turned ON.
When the ID Sensor Unit receives a command, it communicates with an RF Tag and
returns a response. After communicating, all further operations with that RF Tag are
prohibited. The ID Sensor Unit communicates with only one RF Tag in the
interrogation zone. If an RF Tag that has been communicated with for a trigger
specification is within the interrogation zone, the ID Sensor Unit will not communicate
with it a second time.
When the ID Sensor Unit receives a command, it waits until an RF Tag is detected
within the interrogation zone, then returns a response. After communicating, all
further operations with that RF Tag are prohibited. After returning the response, the
ID Sensor Unit again waits for an RF Tag to approach it, and continues repeating the
operation until the Abort Bit turns ON.
When the ID Sensor Unit receives a command, it communicates with all RF Tags in
the interrogation zone, returns responses in order. After communicating, all further
operations with those RF Tags are prohibited. If there are no RF Tags in the
interrogation zone, the ID Sensor Unit will return an RF Tag missing error.
When the ID Sensor Unit receives a command, it waits for RF Tags to approach it. It
communicates with each RF Tag in the interrogation zone, and returns responses in
order. After communicating, all further operations with those RF Tags are prohibited.
After returning the responses, the ID Sensor Unit again waits for RF Tags to
approach it, and continues repeating the operation until the Abort Bit turns ON.
SECTION 5
Communications Specifications
Note: FIFO trigger, FIFO repeat, Multi-access trigger, and Multi-access repeat specification cannot be
used for communicating with V680-D1KP@@ RF Tags.
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SECTION 5
Antenna
RF Tag
Communications are
performed with an RF Tag
already in the
interrogation zone when
the Command Execution
Bit turns ON.
Interrogation zone
Results
Comm. A Comm. B
Normal End Flag
Error End Flag
Communications with
RF Tag
RF Tag movement
RF Tag A
Command Execution Bit
Tr igger Specification
ID Busy Flag
RF Tag B (missing)
ID Tag Missing Error
Note: Results are returned on whether
an RF Tag is detected.
Results
ID Sensor Unit Functions
Trigger
When a trigger is specified, communications are performed with the RF Tag when the Command
Execution Bit (CIO n, bit 0) in the Special I/O Unit Area turns ON and command execution is ended
when communications have been completed. If there is no RF Tag in the interrogation zone when the
Command Execution Bit turns ON, RF Tag Missing Error Flag (CIO n+8, bit 10) in the Results
Information in the Special I/O Unit Area will turn ON and an error code (E072) will be stored in the
Processing Results Monitor (CIO n+9). Use a sensor or other method to detect the presence of an RF
Tag before turning ON the Command Execution Bit.
SECTION 5
Communications Specifications
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SECTION 5
ID Sensor Unit Functions
Single Auto
With a single auto specification, the presence of an RF Tag is automatically detected, and
communications are performed, eliminating the need for detecting the RF Tag as is required for a
trigger specification. Command execution is ended as soon as communications are completed with
one RF Tag. Execution can also be ended by turning ON the Abort Bit (CIO n, bit 02) while the ID
Sensor Unit is waiting for the RF Tag.
An RF Tag is detected
as it enters the
interrogation zone and
communications are
performed.
RF Tag
Antenna
Single Auto Specification
Command Execution Bit
Abort Bit
ID Busy Flag
Normal End Flag
Error End Flag
Communications with
RF Tag
RF Tag movement
Waiting for
RF Tag
Comm. A
RF Tag A
Results
Interrogation zone
Waiting for RF Tag
RF Tag B (missing)
SECTION 5
Communications Specifications
Abort processing
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SECTION 5
ID Sensor Unit Functions
Repeat Auto
With a repeat auto specification, the presence of an RF Tag is automatically detected, and
communications are performed, eliminating the need for detecting the RF Tag as is required for a
trigger specification. As opposed to a single auto specification, command execution is not ended when
communications with the first RF Tag have been completed, rather the ID Sensor Unit waits for the next
RF Tag. Once communications have been completed with a specific RF Tag, communications will not
be performed with it again even if it remains in the interrogation zone. Repeat Auto execution can also
be ended by turning ON the Abort Bit (CIO n, bit 02).
RF Tag are detected
as they enter the
RF Tag B
RF Tag A
interrogation zone
and communications
are performed.
Interrogation zone
SECTION 5
Communications Specifications
Repeat Auto Specification
Command Execution Bit
Abort Bit
ID Busy Flag
Normal End Flag
Error End Flag
Communications with
RF Tag
RF Tag movement
Antenna
Waiting for
RF Tag
Comm. A
RF Tag A
Results
Waiting for
RF Tag
Results Results
Waiting for
RF Tag
Comm. B
RF Tag B
Abort processing
Comm. C
RF Tag C
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SECTION 5
The Controller communicates with an RF Tag
in the interrogation zone when a command is
received from the CPU Unit. If there is no RF
Tag, an RF Tag missing error will be returned
in the response.
Antenna
RF Tag
Interrogation zone
An RF Tag that has completed
communications and for which
operations are prohibited.
Results
RF Tag A
FIFO Trigger specification:
FIFO Trigger specification
FIFO Trigger specification
FIFO Trigger specification
Comm. C
RF Tag C (missing)
RF Tag A
communications
completed
Tag missing error
Results
Results
Comm. B
Comm. A
RF Tag B
RF Tag movement
RF Tag movement
Command Execution Bit
Abort Bit
ID Busy Flag
Normal End Flag
Error End Flag
Communications with
RF Tag
Note: Results will be returned whether
an RF Tag is present.
ID Sensor Unit Functions
FIFO Trigger
With a FIFO trigger communications specification, communications are executed with a RF Tag when a
command is sent. After communicating, the ID Sensor Unit returns a response. Operations are
prohibited for RF Tags that have completed communications until they leave the interrogation zone.
After the ID Sensor Unit sends a response, it will wait for the next command. If there is no RF Tag in the
interrogation zone when the ID Sensor Unit receives the command from the CPU Unit, the ID Sensor
Unit will return an RF Tag missing error.
With the FIFO trigger communications specification, even if there are RF Tags in the interrogation zone
that have completed communications, the ID Sensor Unit can still communicate with the next RF Tag.
(Commands will be accepted for an Antenna that is not processing a command.)
SECTION 5
Communications Specifications
To communicate with RF Tags in the interrogation zone that have completed communications, turn ON the Abort Bit in
the Special I/O Unit Area (CIO n, bit 02) to cancel processing.
When using the V680-D2KF@@/-D@KF68/V680S-D2KF6@ with a FIFO trigger specification, the normal
communications speed will be used regardless of the setting in DM m+0.
FIFO trigger specification cannot be used for communicating with V680-D1KP@@ RF Tags.
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SECTION 5
Antenna
RF Tag
An RF Tag that has completed
communications and for which
operations are prohibited.
RF Tags are detected as
they enter the interrogation
zone and communications
are performed.
Interrogation zone
FIFO Repeat specification
RF Tag A
communications
completed
Results
Comm. A
Comm. B
Waiting for RF Tag
Comm. C
Waiting for new RF Tag
Results
esults
Results
Waiting for new RF Tag
Abort processing
RF Tag A
RF Tag B
RF Tag C
RF Tag B
communications
completed
Communications with
RF Tag
RF Tag movement
FIFO Repeat
Specification:
RF Tag movement
Command Execution Bit
Abort Bit
ID Busy Flag
Normal End Flag
Error End Flag
ID Sensor Unit Functions
FIFO Repeat
With a FIFO repeat communications specification, the ID Sensor Unit automatically detects RF Tags
that enter the interrogation zone after a command is sent and communicates with them repeatedly.
Operations are prohibited for RF Tags that have completed communications until they leave the
interrogation zone. After communicating, the ID Sensor Unit returns a response. ID Sensor Unit
processing ends when the Abort Bit is turned ON. The ID Sensor Unit will wait for the next command.
With the FIFO repeat communications specification, even if there are RF Tags in the interrogation zone
that have completed communications, the ID Sensor Unit can still communicate with the next RF Tag.
(Commands will be accepted for an Antenna that is not processing a command.)
SECTION 5
Communications Specifications
R
When using the V680-D2KF@@/-D@KF68/V680S-D2KF6@ with a FIFO repeat specification, the normal
communications speed will be used regardless of the setting in DM m+0.
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FIFO repeat specification cannot be used for communicating with V680-D1KP@@ RF Tags.
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SECTION 5
Antenna
RF Tag
Multi-access Trigger specification
Results
Comm. A
Comm. B Comm. C
Results
Results
RF Tag A
RF Tag B
RF Tag C
Communications with
RF Tag
RF Tag movement
Multi-access Trigger
Specification
RF Tag movement
Command Execution Bit
Abort Bit
ID Busy Flag
Normal End Flag
Error End Flag
RF Tag movement
Note: Results will be returned whether
or not an RF Tag is present.
When the Command Execution Bit (CIO n, bit 00)
is turned ON, the ID Sensor Unit will
communicate with all RF Tags in the interrogation
zone. If there are no RF Tags in the interrogation
zone, an RF Tag missing error will be returned.
Note: After communications with all RF Tags in the
interrogation zone have been completed, the
ID Busy Flag will turn OFF.
ID Sensor Unit Functions
Multi-access Trigger
With a multi-access trigger communications specification, communications are executed with multiple
RF Tags when a command is sent. The ID Sensor Unit sends responses sequentially as
communications with the RF Tags in the interrogation zone are completed. Move the results data
stored in the Data Storage Area to another area before the results data from the next RF Tag is stored.
After the ID Sensor Unit has completed communications with all of the RF Tags in the interrogation
zone, the ID Busy Flag will turn OFF, and the ID Sensor Unit will wait for the next command.
(Commands will be accepted for an Antenna that is not processing a command.)
When using the V680-D2KF@@/-D@KF68/V680S-D2KF6@ with a multiple-access trigger specification, the normal
communications speed will be used regardless of the setting in DM m+0.
SECTION 5
Communications Specifications
Multi-access trigger specification cannot be used for communicating with V680-D1KP@@ RF Tags.
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SECTION 5
Multi-access Repeat Specification
Antenna
RF Tag
RF Tags are detected as they
enter the interrogation zone
and communications are
performed.
Communications with
RF Tag
RF Tag movement
Multi-access Repeat
Specification
RF Tag movement
Command Execution Bit
Abort Bit
ID Busy Flag
Normal End Flag
Error End Flag
RF Tag movement
Results
Comm. A
Comm. B
Waiting for RF Tag
Comm. C
Waiting for new RF Tag
Results
Results
Abort processing
RF Tag A
RF Tag B
RF Tag C
ID Sensor Unit Functions
Multi-access Repeat
With a multi-repeat communications specification, the ID Sensor Unit automatically detects multiple RF
Tags that enter the interrogation zone and communicates with them repeatedly when a command is
sent. The ID Sensor Unit sends responses sequentially as communications with the RF Tags in the
interrogation zone are completed. Move the results data stored in the data storage area to another
area before the results data from the next RF Tag is stored. Even after the ID Sensor Unit has sent the
responses, the ID Sensor Unit continues to automatically detect RF Tags that enter the interrogation
zone and communicates with them repeatedly. Operations are prohibited for RF Tags that have
completed communications until they leave the interrogation zone. ID Sensor Unit processing ends
when the Abort Bit is turned ON. The ID Sensor Unit will wait for the next command. (Commands will
be accepted for an Antenna that is not processing a command.)
SECTION 5
Communications Specifications
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When using the V680-D2KF@@/-D@KF68/V680S-D2KF6@ with a multi-access repeat specification, the normal
communications speed will be used regardless of the setting in DM m+0.
Multi-access repeat specification cannot be used for communicating with V680-D1KP@@ RF Tags.
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SECTION 5
ID Sensor Unit Functions
Parameter Settings in DM Area
The following parameter settings can be adjusted to the user application to optimize the performance and
reliability of the ID Sensor Unit.
• System Settings
• Auto Wait Time Setting
• Write Protection Disable Setting
• Antenna Connection Setting
• Results Monitor Output Setting
• Test Settings
• Run/Test Switching Method Setting
Although the default settings can be used for most applications without any problems, the parameters can be
changed to optimize the system.
System Settings
UID Addition Setting
These settings are used to set whether or not a UID will be added to the read command response.
DM Area address
Antenna 1 of
CS1W-V680C11,
CS1W-V680C12,
CJ1W-V680C11, or
CJ1W-V680C12
m m+100 12 to 15
Antenna 2 of
CS1W-V680C12 or
CJ1W-V680C12
Bit No. Description Default
0 UID not added
1 UID added
(Not added)
Note: If adding the UID is specified, the UID (8 bytes) will be appended to the front of the read
response data.
If using Intelligent I/O Instructions is specified as the data transfer method, set the IORD service control information
area address information in D00004 to D00007 to 1. The first four words of data will be the UID data.
Test Mode Disable Setting
This setting can be used to disable entering Test Mode using the test switch on the front panel of the ID
Sensor Unit. The test switch can be disabled to prevent accidentally entering Test Mode.
DM Area address
Antenna 1 of
CS1W-V680C11,
CS1W-V680C12,
CJ1W-V680C11, or
CJ1W-V680C12
m m+100 08 to 11
Antenna 2 of
CS1W-V680C12 or
CJ1W-V680C12
Bit No. Description Default
0 Test switch enabled.
1 Test switch disabled (always Run Mode).
(Enabled)
SECTION 5
Parameter Settings in DM Area
0
0
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SECTION 5
Parameter Settings in DM Area
SECTION 5
ID Sensor Unit Functions
Verification Setting
Verification can be enabled for write operations, or verification can be disabled to shorten the
communications time. The verification setting is valid for all commands except for Read and Data
Check with a processing specification of verification.
DM Area address
Antenna 1 of
CS1W-V680C11,
CS1W-V680C12,
CJ1W-V680C11,
or
CJ1W-V680C12
m m+100 04 to 07
Antenna 2 of
CS1W-V680C12
or
CJ1W-V680C12
Bit No. Description Default
Verify write operations.
0
Do not verify write operations.
1
Communications Speed Setting
High-speed communications can be set whenever the communications method is set to trigger, single
auto, or repeat auto.
DM Area address
Antenna 1 of
CS1W-V680C11,
CS1W-V680C12,
CJ1W-V680C11,
or
CJ1W-V680C12
m m+100 00 to 03
Antenna 2 of
CS1W-V680C12
or
CJ1W-V680C12
Bit No. Description Default
0 Communications speed setting: Normal
1 Communications speed setting: High speed
0
(Verification)
0
(normal)
• First word allocated to Unit in DM Area: m = D20000 + 100 × Unit number
After setting DM Area data with the Support Software, reset the power supply to the PLC or turn ON the Special I/O Unit Restart
Bit. The DM Area settings will be transferred to the ID Sensor Unit when the power supply turns ON or when the Special I/O Unit
Restart Bit is turned ON.
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SECTION 5
ID Sensor Unit Functions
Auto Wait Time Setting
If a normal response is not received in communications with an RF Tag when the RF Tag has been
detected, retry processing will be performed to resend the same command. Retry processing is
performed until the Auto Wait Time has expired while the ID Sensor Unit is waiting for an RF Tag. The
RF Tag wait status begins for a single auto specification, when command execution is started. From
the second RF Tag for a repeat auto specification, it begins when communications with the previous
RF Tag have been completed.
Command Execution Bit
ID Busy Flag
Normal End Flag
Error End Flag
Communications with
RF Tag
RF Tag movement
Waiting for RF Tag
Comm. A
RF Tag A
Results
Waiting for RF Tag,
Auto Wait Time exceeded.
RF Tag B (missing)
RF Tag Missing Error
ults
Res
DM Area address
Antenna 1 of
CS1W-V680C11,
CS1W-V680C12,
CJ1W-V680C11, or
CJ1W-V680C12
m+1 m+101 00 to 15 0000 to 9999
• First word allocated to Unit in DM Area: m = D20000 + 100 × Unit number
After setting DM Area data with the Support Software, reset the power supply to the PLC or turn ON the Special I/O Unit
Restart Bit. The DM Area settings will be transferred to the ID Sensor Unit when the power supply turns ON or when the
Special I/O Unit Restart Bit is turned ON.
Antenna 2 of
CS1W-V680C12 or
CJ1W-V680C12
Bit No. Type Description Default
1 to 9999 × 0.1 s
0: Infinite (Time not monitored)
0
(Infinite)
Write Protection Disable Setting
The write protection disable setting can be used to disable the write protection settings in RF Tags.
DM Area address
Antenna 1 of
CS1W-V680C11,
CS1W-V680C12,
CJ1W-V680C11,
or CJ1W-V680C12
m+2 m+102 00 to 07
Antenna 2 of
CS1W-V680C12
or CJ1W-V680C12
Bit No. Description Default
00 Write protection enabled using V680 method 00 (Write
01 Write protection disabled.
Write protection enabled using V600 method
02
protection
enabled using
V680 method)
SECTION 5
Parameter Settings in DM Area
First word allocated to Unit in DM Area: m = D20000 + 100 × Unit number
After setting DM Area data with the Support Software, reset the power supply to the PLC or turn ON the Special I/O Unit
Restart Bit. The DM Area settings will be transferred to the ID Sensor Unit when the power supply turns ON or when the
Special I/O Unit Restart Bit is turned ON.
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SECTION 5
SECTION 5
ID Sensor Unit Functions
Antenna Connection Setting
The Antenna connection setting can be used to set whether or not a V680-H01 Antenna is connected
to the ID Sensor Unit.
DM Area address
Antenna 1 of
CS1W-V680C11,
CS1W-V680C12,
CJ1W-V680C11, or
CJ1W-V680C12
m+3 m+103 00 to 03
First word allocated to Unit in DM Area: m = D20000 + 100 × Unit number
After setting DM Area data with the Support Software, reset the power supply to the PLC or turn ON the Special I/O Unit
Restart Bit. The DM Area settings will be transferred to the ID Sensor Unit when the power supply turns ON or when the
Special I/O Unit Restart Bit is turned ON.
Antenna 2 of
CS1W-V680C12 or
CJ1W-V680C12
Bit No. Description Default
0 Standard Antenna connected.
1 V680-H01 Antenna connected.
0
(Standard)
Parameter Settings in DM Area
The V680-H01 Antenna can be connected to only a One-channel ID Sensor Unit. It cannot be connected to a Two-
channels ID Sensor Unit.
Results Monitor Output Setting
DM Area address
Antenna 1 of
CS1W-V680C11,
CS1W-V680C12,
CJ1W-V680C11, or
CJ1W-V680C12
m+4 m+104 00 to 03
First word allocated to Unit in DM Area: m = D20000 + 100 × Unit number
After setting DM Area data with the Support Software, reset the power supply to the PLC or turn ON the Special I/O Unit
Restart Bit. The DM Area settings will be transferred to the ID Sensor Unit when the power supply turns ON or when the
Special I/O Unit Restart Bit is turned ON.
Antenna 2 of
CS1W-V680C12 or
CJ1W-V680C12
Bit No. Description Default
0 Communications time 0
1
Noise level
(communi-
cations
time)
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SECTION 5
ID Sensor Unit Functions
Test Settings
The test settings are used to set the operation, Antenna, and number of test bytes used in Test Mode.
DM Area address Bit No. Type Description Setting value
Test Settings
(Both Antennas 1 and 2)
08 to 15
m+50
00 to 07
m+51 00 to 15 Number of Test Bytes 0000 to 0800 hex (bytes)
First word allocated to Unit in DM Area: m = D20000 + 100 × Unit number
Test Operation 00: Communications test
A0: Range level
B0: Read speed level
B1: Write speed level
C0: Noise level
C1: Communications success rate
Test Antenna 01: Antenna 1
02: Antenna 2
Run/Test Switching Method Setting
You can switch between Run Mode and Test Mode by using the test switch or by using bit 15 of CIO
n+0.
DM Area address Bit No. Type Description Set value
Run/Test Switching Method
m+80
First word allocated to Unit in DM Area: m = D20000 + 100 × Unit number
After setting DM Area data with the Support Software, reset the power supply to the PLC or turn ON the Special I/O Unit
Restart Bit. The DM Area settings will be transferred to the ID Sensor Unit when the power supply turns ON or when the
Special I/O Unit Restart Bit is turned ON.
00 to
Setting
03
(Both Antennas 1 and 2)
Run/Test Switching
Method Setting
1: CPU Unit
0: Test switch
RF Tag Memory Setting
This setting can be used to set the RF Tag memory map to the map that is used with ID Controllers for
Heat-resistant RFID Systems (V680-CA1D/-CA2D).
SECTION 5
Parameter Settings in DM Area
DM Area address Bit No. Type Description Set value
m+81
00 to 03RF Tag Memory Setting
(Both Antennas 1 and 2)
RF Tag Memory Setting
1: CA1D Mode
0: Standard Mode
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SECTION 5
SECTION 5
ID Sensor Unit Functions
Data Transfer Setting
The data transfer method for the Read, Write, Read with Error Correction, and Write with Error
Correction command can be set to cyclic transfer or to the IORD/IOWR instructions.
Cyclic data transfers will be used for all other commands regardless of the setting of the data transfer
method. If the IORD/IOWR instructions are executed to transfer data when cyclic data transfer is
specified, data will not be transferred and an error will occur.
DM Area address Bit No. Type Description Set value
m+90
First word allocated to Unit in DM Area: m = D20000 + 100 × Unit number.
After setting word m+90 in the DM Area with the Support Software, reset the power supply to the PLC or turn ON the
Special I/O Unit Restart Bit. The setting in m+90 in the DM Area will be transferred to the ID Sensor Unit when the
power supply turns ON or when the Special I/O Unit Restart Bit is turned ON.
00 to 03Data Transfer Setting
(Both Antennas 1 and 2)
Data Transfer Setting
0: Use cyclic transfer
0: Use Intelligent I/O Instructions
Parameter Settings in DM Area
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