Toshiba TC-net 100, TN8 Instruction Manual
Unified Controller
nv Series
TC-net 100 (TN8) Module
Instruction Manual
Notes
(1)
The technical information provided herein describes typical operations and applications of the product and does
not guarantee the intellectual property rights or other rights of Toshiba or third parties nor allows license of its use.
(2)
No part or the whole of this document may be reproduced without prior consent.
(3)
The information herein may be changed in the future without notice.
(4)
All possible measures have been taken to prepare the information herein. If you have any question, comment, or
find any error, please contact us.
PROSEC, TOSLINE, TOSDIC, CIEMAC are trademarks or registered trademarks of Toshiba Corporation.
Microsoft, Windows are registered trademarks of Microsoft Corporation in the U.S. and other countries.
DeviceNet is a registered trademark of Open DeviceNet Vender Association Inc.
© TOSHIBA CORPORATION 2016
All rights reserved
i
Safety Precautions
Sign
Description
Symbol
Meaning
On the product and this operation manual, important information for safe and correct
use to prevent danger to the user and other people as well as property damage is
described.
Understand the following information (signs and symbols) before reading the text, and
follow the described items.
Description of signs
Indicates that failure to avoid it will result in an immediate risk of
DANGER
death or serious injury
(*1)
.
Indicates that failure to avoid it will result in a risk of death or
WARNING
serious injury
(*1)
.
Indicates that failure to avoid it will result in a risk of light or
CAUTION
*1: A serious injury indicates loss of sight, injury, burns (high/low temperature), electri c shock, brok e n bones, or into xatio n that will have aftereffects
and require hospitalization or lo ng-te rm ho spi tal visi ts for heali ng.
*2: An injury indicates an injury, burn, or electric shock that does not need hospitalization or long-term hospital visits for healing.
*3: A property damage indicates consequential damage in terms of breakage of properties or materials.
medium injury
(*2)
or only property damage
(*3)
.
Description of symbols
Prohibited
Mandatory
Warning
(Note) Descriptions of Prohibition, Mandatory Action, and Warning vary depending on the display on the main unit.
Indicates “Prohibition” or “You must not do”.
Specific details are indicated near the symbol
Indicates “Mandatory Action” or “Do as indicated”.
Specific details are indicated near the symbol
Indicates Warning.
Specific details are indicated near the symbol
Unified Controller nv series TC-net 100 (TN8) Module Operation Manual
with pictures and text.
with pictures and text.
with pictures and text.
ii
Install the device in a place where
1. Safety Precautions on Installation
Ground
Prohibited
Ground the device.
Otherwise, it may cause an electric
shock or fire.
Do not install, store, or use it in
the following environments.
・ A place with a lot of dust
WARNING
Mandatory
CAUTION
Construct the emergency stop
circuit and interlock circuit
outside
the nv series.
Otherwise, it may cause an injury
accident or damage to the machine if
failure or malfunction occurs in the
nv
series.
Otherwise, it may cause accidents.
・ A place with corrosive gases (SO2,
H2S) ore flammable gases
・ A place with vibrations and shocks
exceeding the allowed values
・ A place with condensations due to
rapid temperature changes
・ A place with low or high
temperature outside of the
installation condition
・ A place with high humidity outside
of the installation condition
・ A place with direct sunlight
・ A place near equipment
generating strong radio waves or
magnetic fields
It may cause accidents.
maintenance and inspection can
Mandatory
6F8C1360
be done easily.
iii
conditions and methods
Prohibited
Mandatory
Do not block the ventilation hole
or air inlet/outlet.
It may cause fire or failure due to
overheat.
For installation and wiring of the
system, observe the installation
described in this document.
Otherwise, it may cause a fall, fire,
failure, or malfunction.
Unified Controller nv series TC-net 100 (TN8) Module Operation Manual
iv
2. Safety Precautions on Maintenance and Inspection
Mandatory
Prohibited
Mandatory
When installing or removing the
module after wiring, make sure
that the external power supply is
of f.
Otherwise, there will be live electric
poles on the back of the external
terminal block of the module,
causing an electric shock.
Do not drop, crush, or apply
strong shocks to the device or
board.
It may cause failure.
Before touching the device or
board, touch a grounded metal
to discharge the static electricity
of your body.
Otherwise, it may cause malfunction
or failure due to static electricity.
WARNING
CAUTION
Mandatory
Prohibited
Place a board or module
removed from the unit or base
unit on a conductive mat or
conductive bag (used for a
backup board) on a grounded
table.
Otherwise, parts may be
damaged due to static electric ity.
Do not use benzene or thinner to
remove stain on device, module,
or board.
Mandatory
Wipe off stain on the device,
module, or board with a soft
cloth.
For severe stain, use a wet cloth
wrung tightly.
Leaving them stained may cause
wrong decision or malfunction.
It may cause deformation or
discoloration of the device panel,
module, or board.
6F8C1360
v
Do not touch the terminals of the
Do not modify, repair,
disassemble, or adjust the device,
Before using, check that the
Do not touch the terminals of the
3. Safety Precautions on Replacement of Life Limited Parts
WARNING
Mandatory
If the device has power fuses or
alarm fuses, when replacing
them, turn off the switch of the
device.
Otherwise, it may cause an electric
shock or fire.
4. Safety Precautions on Daily Use
Mandatory
No touch
module and unit during
energization.
It may cause an electric shock.
WARNING
When the ambient or internal
temperature of the device rises
abnormally or failure occurs in
the device, stop using the device,
turn off the power, and contact
one of Toshiba's service
representatives.
Prohibited
module, or board.
It may cause an electric shock, fire,
injury, or failure.
Upon faulty operation or failure,
contact Toshiba's branch office or
service offices.
power capacity, frequency,
Mandatory
voltage, and regulation comply
with the device specifications.
If not, it may cause damage of the
device, or fire due to overheat, as
well as not obtaining the original
performance of the device.
Using it as it is may cause fire due to
overheat.
No touch
energization.
module and unit during
It may cause an electric shock.
The power supply module is for the nv
series only. Do not use it alone for
any other purposes.
Unified Controller nv series TC-net 100 (TN8) Module Operation Manual
vi
Do not touch anything other than
Do not disassemble or modify
Do not forcefully bend, pull, or
Prohibited
Prohibited
the operation part (setting
switches inside the module), such
as the IC parts and terminals,
connectors, and soldered
surfaces inside the module.
Doing so may result in electrostatic
breakdown of the ICs and LSIs,
causing failure. Also, an injury may
occur due to the ends of the part lead
wires, or burns may occur due to hot
parts.
the device or module.
It may cause malfunction or failure as
well as loss of safety of the device.
CAUTION
Prohibited
Prohibited
twist the power cord and cables.
It may cause breaks or heating.
Do not insert any metal into the
gaps of the device main body.
It may cause fire.
5. Safety Precautions on Transportation, Storage, and Disposal
Observe ordinances and rules.
When destroying the product,
Mandatory
observe the ordinances and rules of
the local government.
CAUTION
Prohibited
For transportation and storage of
the product, use a conductive
bag and packaging box.
Otherwise it will cause failure.
6F8C1360
vii
Restrictions on Application
This product is not developed/manufactured for use in systems involving devices that
directly affect human life (Note 1). Do not use them for such applications.
To use this product for systems that involve devices that significantly affect human
safety or maintenance of public functions (Note 2), special considerations (Note 3)
are required in system operation, maintenance, and management. In this case,
contact one of Toshiba's sales representatives.
(Note 1) Devices that directly affect human life include the following.
• Medical devices such as life supporting devices and devices for surgical
units.
(Note 2) Systems that involve devices that significantly affect human safety or
maintenance of public functions include the following.
• Main unit control systems of nuclear power plants, safety protection
systems of nuclear facilities, and other systems that are critical for safety
• Operation control systems of mass transportation systems and air traffic
control systems
(Note 3) Special considerations indicate sufficient discussions with Toshiba's
engineers to construct a safe system (e.g. employing fool-proof design,
fail-safe design, or redundant design).
Disclaimer
Toshiba shall not be responsible for any damage caused by fire or earthquake, acts of
a third party, other accidents, the user's willful acts or negligence, misuse, or use in
abnormal conditions.
Toshiba shall not be responsible for any incidental damage (loss of business profits,
interruption of business, change or loss of stored memory) caused by use of or being
unable to use this product.
Toshiba shall not be responsible for any damage caused by failure to observe the
information described in the operation manual.
Toshiba shall not be responsible for any damage caused by malfunctions due to
combination with any connected device.
Toshiba shall not be responsible for any damage caused by malfunctions due to
combination with any application program created by the customer.
Note
Use your cellular phone or PHS 1 meter or more away from the product main unit in operation,
various transmission cables, and I/O bus cable. Otherwise, the system may malfunction.
6F8C1360
viii
Introduction
This manual describes the functions, methods of installation and setting, and
maintenance and inspection of the TC-net 100 (TN8) module ("TN8 module" hereafter)
for connecting the information/control network TC-net 100 to the Unified Controller nv
series.
To use this device correctly, read "Safety precautions" first.
The manuals related to the TN8 module are as follows.
• Unified Controller nv series Main Unit Operation Manual (6F8C1220)
Describes the main unit hardware of the nv series controller.
• Unified Controller nv series Type 1 Function Manual (6F8C1221)
Describes the functions and basic use of the nv series Type 1.
• Unified Controller nv series Type 2 Function Manual (6F8C1362)
Describes the functions and basic use of the nv series Type 2.
• Unified Controller nv series/Integrated Controller V series Command Manual
(6F8C1226)
Describes the detailed specifications of the instruction words of the program
languages (LD, FBD, and SFC) supported by the nv series and Integrated Controller
V series.
• Unified Controller nv series/Integrated Controller V series nV-Tool (Basic)
Operation Manual (6F8C1290)
Describes how to create, debug, print, and save programs using nV-Tool.
• Unified Controller nv series TC-net 100 Module Manual (6F8C1360)
(This document)
Describes the TC-net 100 (TN8) module, which is common to Type 1 and Type 2
of the nv series.
After reading the manual, place it in a location that can be accessed easily when
necessary.
6F8C1360
ix
●
Describes what the user should be particularly aware of to handle the product correctly.
Describes what the user should observe to handle the product correctly.
Describes a remark.
●
Notational conventions
The following are the notational conventions for better understanding of this
document.
Important:
Note:
Remark:
Reading this document
This document consists of the following chapters.
•Chapter 1 Introducing the TN8 module
Describes the functions, characteristics, and names and functions of the
parts.
•Chapter 2 Installation and wiring
Describes how to install it to the basic unit and how to connect cables.
•Chapter 3 Setting
Describes how to set the switches and parameters to use the module
correctly.
•Chapter 4 Operation
Describes the operations such as checking before operation, startup, and
shutdown.
•Chapter 5 Troubleshooting
Describes troubleshooting such as what to do when failure occurs.
•Chapter 6 Maintenance and inspection
Describes troubleshooting regarding daily inspection and periodical
inspection and how to perform inspections.
•Chapter 7 Application interface
Describes the user application interface and usage constraints.
Unified Controller nv series TC-net 100 (TN8) Module Operation Manual
x
Chapter 1
Introducing the
TN8
Chapter 2
Installation and
W
Chapter 3
Setting
CONTENTS
1.1 Functions and Characteristics of the TN8 Module ······ 2
1.2 Names and Functions of the Parts ··························· 4
1.2.1 Names of the parts ·············································· 4
Module
1.2.2 Functions of the parts ··········································· 5
iring
6F8C1360
...1
...7
...15
2.1 Installation (Installation to the Basic Unit) ················· 8
2.2 Connecting the TC-net 100 Cable ·························· 10
2.3
Connecting the Serial Communication Port (RS-232C)
································································ 12
Cable
2.4 Replacing the Module ·········································· 13
3.1 Switch Setting ·················································· 16
3.1.1 Station address setting switch
(STN-H, STN-L) ················································ 16
3.1.2 Operation mode setting switch (MODE) ·················· 17
3.2 Network Parameter Setting ··································· 18
3.2.1 Networ k ID and subnet mask ······························· 18
3.2.2 Station address ················································· 19
3.2.3 Overview of multicast address ······························ 19
3.3 Setting with the Engineering Tool ·························· 21
3.3.1 Network parameter setting ··································· 22
3.3.2 Setting the sc an sending bloc ks ····························
3.3.3 Setting the st a te change not i fi cation ·······················
3.4 Network Information ··········································· 38
3.4.1 Referrin g to LAN tran smi ssion map ······················· 38
3.4.2 Accessing the scan data ····································· 39
3.4.3 Clearing the scan unhealthy state ·························· 39
3.4.4 Clearing the overlapping sendi ng SA ····················· 39
3.4.5 LAN control information ······································ 40
3.4.6 Detailed explanation of LAN management information 41
3.4.7 MIB information ················································· 42
3.4.8 Reception system switching ································· 43
3.4.9 Viewing the in-ring map······································· 44
3.5 Option Functions ················································ 45
3.5.1 Setting the self healthy mode parameters ················ 45
3.6 Setting the RAS Information Block in Scan
Transmission ····················································· 47
32
35
xi
Chapter 4
Operation
Chapter 5
Troubleshooting
Chapter 6
Maintenance and
I
Chapter 7
Application
I
Appendix A
Specifications
nspection
...49
...51
...53
6.1 Inspection ························································· 54
6.1.1 Daily inspection ················································· 54
6.1.2 Periodical inspection ·········································· 55
6.2 Life Limited Parts ··············································· 55
nterface
...57
7.1 Information by Socket ········································· 59
7.1.1
7.1.2 Referring to information by socket ························· 60
7.1.3 T iming of generation of information by socket ··········· 61
Configuration of information by socket
······················ 59
7.2 Transmission Path Diagnosis Information ·············· 63
7.2.1 Configu ration o f the s can dat a healthy map ············· 63
7.2.2 Configu ration o f the s can dat a unhealthy map ··········
7.2.3 Configuration of the scan data talker map ················
7.2.4 Configu ration o f RAS in formation ··························
7.2.5
Configuration of in-ring map ···································· 68
64
65
66
7.3 Usage Constraints ·············································· 69
7.4 Restriction on Station Redundant Configuration ······ 70
A.1 General Specifications ········································ 72
A.2 TC-net 100 Transmission Specifications ················· 73
A.3 Function Specifications ······································· 74
...71
A.4 Serial Communication Port (RS-232C) Transmission
Specifications ···················································· 75
Unified Controller nv series TC-net 100 (TN8) Module Operation Manual
xii
Appendix B
Outside
D
Appendix C
Related Products
Appendix D
Decimal-hexadecimal
C
imensions
...77
...79
onversion Table
...81
6F8C1360
1
Chapter 1 Introducing the TN8 Module
This chapter describes the functions, characteristics, and names and
functions of the TN8 module
1.1 Functions and Characteristics of the TN8 Module ··· 2
1.2 Names and Functions of the Parts ····················· 4
1.2.1 Names of the parts ·································· 4
1.2.2 Functions of the parts ······························· 5
Chapter 1 Introducing the TN8 Module
2
•
TN821A/TN822A are successor machine for TN821/TN822. Thus, TN821A/TN822A are
Remark
PCMP: Process Control Message Protocol
1.1 Functions and Characteristics of the TN8 Module
The TN8 module is a device to connect the controller main unit of
the Unified Controller nv series to the information and monitoring
control network TC-net 100. For the interface of the TN8 module,
optical fiber cables are provided: One for single bus and one for
dual-redundant bus.
・TN821: Optical fiber cable single bus module
・TN821A: Optical fiber cable single bus module
・TN822: Optical fiber cable dual-redundant bus module
・TN822A: Optical fiber cable dual-redundant bus module
Up to 4 TN8 modules can be installed to the basic unit.
Remark
compatible with TN821/TN822.
Characteristics of the TN8 mo dule
• Openness
The TN8 module is a network for monitoring control that
maintains the openness of the 100 Mbps Ethernet and has the
collision avoidance function and deterministic real time
responsiveness.
• Communication services
The communication services include scan transmission (cyclic
broadcast transmission) that transmits control data periodically,
and normal message transmission.
Scan transmission has 3 modes; high, medium and low, which can
be assigned according to the data update cycle to ensure
deterministic real time responsiveness.
Message transmission supports Toshiba's standard protocol
PCMP as well as TCP, UDP, and IP.
•
• High reliability
Highly reliable system configuration is available with redundancy
of the transmission path.
6F8C1360
1.1 Functions and Characteristics of the TN8 Module
3
Host system
network
Unified Cont roller nv series
TC-net I/O system
TC-Net 100
Monitoring control newwork
Example of system configuration
Figure 1-1 System configuration example (Optical transmission path)
Unified Controller nv series TC-net100 (TN8) Module Operation Manual
Chapter 1 Introducing the TN8 Module
4
State display LED
・RUN
・ERR
・
A
・SCAN
Station address setting switch
・
・STN L
Operation mode setting switch
・
Serial communication port
・
State display LED(A system)
・
A
・
A
TC
RUN
ERR
L
SCAN
MODE
UN
H
L
STN
TOOL
TN822
L-B
TN-A
LNK-A
ACT-A
TN-B
LNK-B
ACT-B
Optical fiber cable
RUN
ERR
L-A
SCAN
MODE
UN H L
STN
TOOL
TN821
TN-A
LNK-A
ACT-A
Optical fiber cable
For single bus
State display LED
・RUN
・ERR
・
A
・
B
・
CAN
・
A
・
A
TC
State display LED
for B System
TN
For dual-redundant bus
1.2 Names and Functions of the Parts
1.2.1 Names of the parts
821/TN821A
TN822/TN822A
L-
LLS
STN H
MODE
TOOL
LNKACT-
-net 100 modular connector for A system
-A
Figure 1-2 Names of the parts of the TN8 module (TN821/TN821A, TN822/TN822A)
6F8C1360
(B system)
LNKACT-
-net 100 modular connector
(Note) Front panel name is difference between TN821A/TN822A and TN821/TN822.
5
1.2.2 Functions of the parts
Normal
RUN
Displays the hardware operation state.
ON
ERR
Displays the hardware operation state.
OFF
SCAN
Displays the scan transmission state.
SCAN
L-A (green)
Displays the TC-net 100 A system state.
ON
L-B (green)
Displays the TC-net 100 B system state (TN822 only).
ON
LNK-A
Displays the TC-net 100 A system link state.
ON
ACT-A
Displays the TC-net 100 A system frame transmission
Blinking
LNK-B
Displays the TC-net 100 B system link state (TN822
ON
ACT-B
Displays the TC-net 100 B system frame transmission
Blinking
The major functions of the parts are as shown below.
State display LED
Table 1-1 Display details on the state display LED and normal display
1.2 Names and Functions of the Parts
Name Display
(green)
(red)
(green)
(green)
ON: Running
OFF: Down
ON: Down
OFF: Running
ON: SCAN transmission is in execution.
OFF: SCAN transmission is under suspension.
ON: TC-net 100 transmission is in execution.
OFF: TC-net 100 transmission is under suspension.
ON: TC-net 100 transmission is in execution.
OFF: TC-net 100 transmission is under suspension.
ON: Connected to the hub successfully.
OFF: Not connected to the hub.
(green)
state.
Blinking: TC-net 100 frame transmission is in execution.
OFF: TC-net 100 transmission is under suspension.
display
ON during
transmission
(green)
only).
ON: Connected to the hub successfully.
OFF: Not connected to the hub.
(green)
state (TN822 only).
Blinking: TC-net 100 frame transmission is in execution.
OFF: TC-net 100 transmission is under suspension.
(Note) 1.Check the LED states from the front.
2.Refer to “Table 5-1 Diagnosis using the LEDs.
”
Unified Controller nv series TC-net100 (TN8) Module Operation Manual
Chapter 1 Introducing the TN8 Module
6
Station address setting switch (STN-H, STN-L)
Switches to set the station address in hexadecimal. For setting method,
refer to "Chapter 3 Setting."
Operation mode setting switch (MODE)
Switches to set the operation mode. For setting method, refer to
"Chapter 3 Setting."
Serial communication port RS-232C (TOOL)
A RS-232C port for maintenance. The connector is a 9-pin D-sub
connector (socket).
TC-net 100MT-R J connectors (TN-A and TN-B)
A communication port for the TC-net 100. The optical fiber cord with
the MT-RJ connector is connected to it.
6F8C1360
7
Chapter 2 Installation and Wiring
This chapter describes installation and wiring methods of the TN8 module.
Before installation and wiring, read this operation manual thoroughly.
2.1 Installation (Installation to the Basic Unit) ··············· 8
2.2 Connecting the TC-net 100 Cable ························· 10
2.3 Connecting the Serial Communication Port (RS-232C)
Cable ····························································· 12
2.4 Replacing the Module ······································· 13
Chapter 2 Installation and Wiring
8
Before installing or removing the module,
make sure that the basic unit to which th
module is installed is turned off.
Otherwise, it may cause an electric shock.
Do not touch the interior of the product except
the switches.
It may cause an electric shock.
Install it under an environm
the product specifications.
When installing it under an environment that does
not satisfy the product operating temperature range,
apply forced cooling with cooling equipment.
Operating temperature range: 0 to 55
C
Before installation or wiring, remove the static
electricity from your body.
The static electricity accumulated in the human body
may cause failure of the product.
Do not touch the cables carelessly.
Applying stress to the cabl
or accidents.
When installing the product to the basic unit,
do not bend the pins of the station bus
connector.
If it is difficult to insert the module to the basic
unit, remove it
forcing it.
CAUTION
Use a Phillips screwdriver.
To prevent damage to the screws, use a screwdriver
that is suitable for the screws.
CAUTION
Perform a notification check in the application
le
Mandatory
2.1 Installation (Installation to the Basic Unit)
WARNING
e TN8
Mandatory
WARNING
Prohibited
ent that satisfies
CAUTION
°
Prohibited
CAUTION
Prohibited
CAUTION
CAUTION
CAUTION
6F8C1360
es may cause malfunction
once and try again rather than
vel using the transmission protocol.
Prohibited
Prohibited
Prohibited
Prohibited
2.1 Installation (Installation to the Basic Unit)
9
TN8 module
Basic unit
Module guide
of the basic unit
Install the module to the basic unit in the following steps.
As shown in Figure 2-1, insert the module while aligning the
module bottom along the module guide of the basic unit.
The TN8 module can be installed to the following slot numbers.
8-slot basic unit: Slot numbers 2 to 7.
Secure the module.
After installing it to the basic unit, secure it using the screws at the top and
bottom of the module.
Figure 2-1 Installing to the basic unit
Unified Controller nv series TC-net 100 (TN8) Module Operation Manual
Chapter 2 Installation and Wiring
10
Before installation or wiring, remove the static
electricity from your body.
The static electricity accumulated
may cause failure of the product.
Do not touch the cables carelessly.
Applying stress to the cables may cause
malfunction or accidents.
Perform a notification check in the application
level
When an error occurs such as unable to turn on the
power, stop using and contact one of Toshiba's
service representatives.
If you have any question, consult with one of
Toshiba's service representatives.
2.2 Connecting the TC-net 100 Cable
Connect the TC-net 100 cable (optical fiber code) to the TN8 module.
CAUTION
Mandatory
in the human body
CAUTION
Prohibited
CAUTION
Connecting the optical fiber cord (TN821/TN821A, TN822/TN822A)
Connect the optical fiber cord to the MT-RJ type optical connectors
(TN-A and TN-B) as shown below.
using the transmission protocol.
Mandatory
Remove the dust cover of the optical connector.
Remove the dust cover of the optical connector. Pinch the dust cover with
your fingers until it clicks, and then remove it.
Connect the optical fiber cord.
Insert the optical fiber cord into the MT-RJ type connector, and press it in
until it clicks.
Secure the cable.
Secure the cable by clamping it so that no stress is exerted on the cable.
6F8C1360
2.2 Connecting the TC-net100 Cable
11
Allowable bent radius
When
Optical fiber code
5
50
50
Note
The allowable bent radius of the optical fiber cable depends on the product. Follow the
Figure 2-2 Connection of the optical fiber cord
Table 4-1 Allowable bent radius of the cable
fixed
(mm)
When laid
Cable name
Cable outer
diameter (mm)
•
manufacturer's specification of your optical fiber cable.
Unified Controller nv series TC-net 100 (TN8) Module Operation Manual
Chapter 2 Installation and Wiring
12
TN8 module
S
(TOOL)
RS-232C cable
ACT-B
LNK-B
ACT-B
LNK-B
ACT-B
LNK-B
ACT-A
LNK-A
ACT-A
LNK-A
ACT-A
LNK-A
2.3 Connecting the Serial Communication Port (RS-232C) Cable
For downloading programs or performing maintenance, the serial
communication port (TOOL) can be used to communicate with the tool.
RS-232C is used for communication.
The RS-232C cable connector is a 9-pin D-sub connector (socket).
erial communication port
Figure 2-3 Connecting the serial communication port
6F8C1360
13
Turn off the basic unit.
When replacing the module, turn off the basic unit
and make sure that the power is off. Otherwise,
failure of the module or electric shock may occur.
2.4 Replacing the Module
CAUTION
When changing the switch settings or in case of failure, replace the
module in the following steps.
Turn off the basic unit.
Make sure that it is off by using LED display.
Unlock the connector lock in the TC-net 100 cable side connected
2.4 Replacing the Module
Mandatory
to the module with your finger, and remove it.
Loosen the screws at the top and bottom of the module with a
Phillips screwdriver, and remove it along the module guide of the
basic unit.
Install the new module to the basic unit, and connect the cables.
Align the switch settings of the new module with that of the
removed unit.
Turn on the power. Use the engineering tool to download the
parameters.
When the download is complete, turn off the basic unit with the
TN8 module implemented again.
Make sure that the basic unit is turned off before wiring the cables.
Unified Controller nv series TC-net 100 (TN8) Module Operation Manual
Chapter 2 Installation and Wiring
14
TN8 module
Basic unit
Module guide
of the basic unit
Figure 2-4 Replacing the TN8 module
6F8C1360
15
Chapter 3 Setting
3.1 Switch Setting ············································· 16
3.1.1 Station address setting switch
(STN-H, STN-L) ···································· 16
3.1.2 Operation mode setting switch (MODE) ······ 17
3.2 Network Parameter Setting ····························· 18
3.2.1 Network ID and subnet mask ·················· 18
3.2.2 Station address ··································· 19
3.2.3 Overview of multicast address ·················· 19
3.3 Setting with the Engineering Tool ···················· 21
3.3.1 Network parameter setting ······················· 22
3.3.2 Setting the scan sending blocks ················ 32
3.3.3 Setting the state change notification ··········· 35
3.4 Network Information ····································· 38
3.4.1 Referring to LAN transmission map ··········· 38
3.4.2 Accessing the scan data ························· 39
3.4.3 Clearing the scan unhealthy state ·············· 39
3.4.4 Clearing the overlapping sending SA ·········· 39
3.4.5 LAN control information ·························· 40
3.4.6 Detailed explanation of LAN management
information ·········································· 41
3.4.7 MIB informat ion ···································· 42
3.4.8 Reception system switching ····················· 43
3.4.9 Viewing the in-ring map ·························· 44
3.5 Option Functions ·········································· 45
3.5.1 Setting the self healthy mode parameters ···· 45
3.6 Setting the RAS Information Block in Scan
Transmission ················································ 47
Chapter 3 Setting
16
•
Set the switches that determine the operation mode and station address of the TN8 module
Name
Description
Setting range : 01 to FE(h)
STN-H
STN-H(upper digit address): 0 to F(h)
STN-L
STN-L(lower digit address): 0 to F(h)
Remark
For setting, use a small slotted screwdriver.
Note
Be careful so that the address does not overlap with other nodes.
3.1 Switch Setting
The switches that determine the operation mode and station address are
on the front panel of the TN8 module.
The method to set the switches is shown below.
Important
before turning the power on.
3.1.1 Station address setting switch (STN-H, STN-L)
The station address setting switches are hexadecimal rotary switches that
determines the station address on the TC-net 100 network.
For setting of the IP address, refer to "3.2 Network parameter setting."
Set the station address (1 to 254) that has been assigned upon system
configuration in a HEX code. Assign an address with a different value to
each of the nodes in the system.
Tab l e 3 -1 shows the setting of a station address.
Table 3-1 Station address setting
(Note) (h) indicates hexadecimal.
•
Set the station address in hexadecimal.
For example, if the address value is 28, it is ‘1C’ (h) when converted to
hexadecimal. Therefore, set as follows:
STN-H side: ‘1’
STN-L side: ‘C’
For decimal-hexadecimal conversion, refer to "Appendix D
Decimal-hexadecimal conversion table."
•
6F8C1360
Loading...