Toshiba V Series User manual

6F8C0836
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Important Information
No patent liability is assumed by TOSHIBA Corporation with respect to use of information, illustrations,
circuits, equipment or examples of application in this publication.
TOSHIBA Corporation reserves the right to make changes and improvements to this publication and/or
related products at any time without notice. No obligation shall be incurred other than as noted in this
publication.
This publication is copyrighted and contains proprietary material. No part of this book may be reproduced,
stored in a retrieval system, or transmitted, in any form or by any means — electrical, mechanical,
photocopying, recording, or otherwise — without obtaining prior written permission from TOSHIBA
Corporation.
PROSEC, TOSLINE and TOSDIC are trademarks or registered trademarks of TOSHIBA Corporation.
IBM is a registered trademark of International Business Machines Corporation.
Microsoft, MS-DOS, Windows and Windows NT are registered trademarks of Microsoft Corporation in the
U.S.A. and other countries.
DeviceNet is a trademark of the Open DeviceNet Vender Association, Inc.
© TOSHIBA CORPORATION 2000-2006. All rights reserved

6F8C0836 i
Safety Precautions
This manual contains important information for the operator to operate this product safely and correctly
and avoid bodily injury and property damage.
Grasp the meanings of the following marks and their descriptions before reading this manual.
Hazard Classifications
Note: 1. Serious injury means loss of sight, injury, burns (high temperature, low temperature), electrical
shock, fracture, or intoxication which leaves aftereffects or requires hospitalization or need to
go to the hospital for a long time.
2. Injury means hurt, burn, or electrical shock which does not require hospitalization or going to
the hospital for a long time.
3. Property damage means extended breakdown of assets and materials.
Notation of Markings
Note: The description of forbiddance, mandatory, and caution marks are subject to change, depending
on the labels on the main unit.
WARNING Indicates a potentially hazardous situation which, if not avoided,
could result in serious injury or death.
CAUTION Indicates a potentially hazardous situation which, if not a avoided,
can result in minor or moderate injury, or property damage. It can
also be used to alert against unsafe practices.
Prohibited Indicates a "may not" mark.
The concrete forbiddance is indicated with a pictograph or wording.
Mandatory Indicate a mandatory action that you should never fail to do.
The concrete content is indicated inside or near the circle with a
pictograph or wording.
Caution Indicates a caution.
The concrete content is indicated inside or near the triangle.

ii model 2000 Sequence Controller S2 User’s Manual -Basic Hardware-
[Warning Mark on the model 2000]
(1) Keep hands away from terminals, especially the input terminal of the power supply while power is
on, to avoid the risk of electric shock.
(2) Turn off power before installing or removing modules, terminal blocks, or wires.
(3) Applying excess power voltage to the model 2000 can cause failure or malfunction. Apply power of
the specified ratings described in this manual.
(4) Turn off the power of the tool (a personal computer, etc.) before connecting the connector to the tool
port. Afterwards, turn on power.
Avoid short-circuiting between the tool connector pins with the cover, etc.
1. Checking the Warning Labels on the Main Unit
Make sure warning markings are attached on the model 2000.
If any of them are missing or the wording is illegible, contact Toshiba's Service Department.
This is the warning mark for dangerous location. It is attached to the equipment at positions where
there is a risk of electric shock and at positions where there is a risk of damage to the equipment
through incorrect wiring.
Take the following precautions where this mark is found
[Safety Label]
The safety label as shown on the left both in Japanese and English
is attached to the power supply terminal of the model 2000. (exept
the 24Vdc input power supply module)
Remove the mount paper before wiring
Peel off either of the Japanese and English labels from the mount
paper and stick it to the model 2000 or near the power terminal
where it can be readily seen.
In the event the seal is damaged, contact the dealer.
Supplementary
Marks printed at pages in this manual should always be read carefully.
Be sure to read them in handling your model 2000.
!

6F8C0836 iii
2. Precautions on Installation
WARNING
CAUTION
Mandatory
Be sure to ground the model 2000. The
protective ground terminal of the model
2000 must be connected to an external
protective earth.
Operation without grounding may cause
accidental fire or shock.
Mandatory
Avoid the following locations when
installing or storaging the model 2000.
• Locations where there is dust, salinity, or ion
particles
• Locations where there are corrosive gases
(SO2, H2S) or flammable gases
• Locations where vibration or shock occurs
beyond the allowance
• Locations where there is condensation due
to sharp temperature variations
• Locations where the ambient temperature
exceeds the allowance range
• Locations where the relative humidity
exceeds the allowance range
• Locations where the equipment is exposed
to direct sunlight
• Locations where strong electric radiation or
magnetic field is generated
Improper the installation or writing of the
system can cause not only insufficient
performance but also malfunction and
failure of the model 2000.
Installation in an unspecified derection or
improper instrallation can cause fall-off, fire,
interfernce, or malfunction of the model 2000.
Do not cover the hole of the model 2000,
and the ventilator/air inlet of the system.
Otherwise, overheating, etc. can cause fire or
malfunction.
Mandatory
Install the model 2000 a place where
maintenance and inspection are easy to do.
Otherwise, recovery from failure may take
much more time, leading to a serious
accidents.
Mandatory
Forbidden
Mandatory
Avoid entering wire scraps or other foreign
debris into the model 2000, and related
equipment. Otherwise, it can cause fire, failure
or malfunction.

iv model 2000 Sequence Controller S2 User’s Manual -Basic Hardware-
3. Precautions on Wiring
WARNING
CAUTION
Be sure to turn off power before wiring.
Otherwise, it can cause electric shock or
malfunction of the model 2000.
Be sure to use crimp-style terminal with
insulating sheath or insulating tape to
cover the conductive parts when wiring
modules so that no conductive parts are
exposed.
Handle the terminal cover with care so as not
to fall off or get damaged.
Be sure to fix the cover on the terminal block
after wiring.
An exposed conductive part can cause
electrical shock.
Mandatory Mandatory
Apply power of the specified ratings
described in the manual.
Applying excess power voltage to the model
2000 can cause explosion or fire.
It is assumed that the users have general
knowledge of industrial of electrical control
systems.
Mandatory Mandatory

6F8C0836 v
4. Precautions for Operation
WARNING
CAUTION
Configure emergency stop interlocking
circuit outside the model 2000. Otherwise,
failure and malfunction of the model 2000
can cause human injury, machine damage
or serious accidents.
Be sure to keep the terminal block covers
closed during power ON. Do not touch the
terminals. Otherwise, it can cause
electrical shock or injury.
Mandatory Mandatory
Mount the modules on the base securely until
they click, and fix them on the base with
screws.
Insufficient installation can cause failure or
malfunction.
When you attempt to perform program
change, forced output, RUN/HALT controls,
etc during operation, carefully check for
safety.
Improper operation or negligence in checking
safety conditions can cause machine damage
or serious accidents.
The power supply modules, the CPU
modules, the direct I/O modules and the
expansion interface are dedicated to the
model 2000.
Mount them on the bases of the model 2000.
Do not use them by themselves for other
purposes.
Otherwise, it can cause electrical shock or
injury or malfunction.
Set the operating switches of the model
2000 according to this manual.
Improper setting can cause failure or
malfunction.
Mandatory
Mandatory
Mandatory
Forbidden

vi model 2000 Sequence Controller S2 User’s Manual -Basic Hardware-
Configure the external circuit to turn on
power according to the following sequence.
Turn on the power of model 2000
-> Turn on the power for the I/O module
and external load power supplies
Otherwise, it can cause machine damage,
malfunction or accidents.
Mandatory
Battery is accessary ,not built in the CPU
module from factory shipments. Before
using, set the battery to the CPU module
according to the procedure of this manual,
5.4Battery Replacement.
No equipment battery and operation can
cause malfunction and lose data and
programs stored in the CPU module, resulting
in machine damage or accidents, depending
on the application.
Mandatory
Turn off power immediately if the model 2000
or related equipment emitting smoke or odor.
Operation under such situation can cause fire
or electrical shock. Also unauhorized repairing
will cause fire or serious accidents. Do not
attempt to repair. Contact Toshiba for
repairing.
Forbidden
It is recommended to use an external
power supply that provides power for both
the I/O module and the loads. If not
possible, configure the external circuit so
that the external power required for output
modules and power to the loads are
switched ON/OFF simultaneously.
Also, be sure to turn off power to the loads
before turning off power to the model 2000 for
system safety.
Mandatory
Sample programs and circuits described in
this manual are provided for explaining the
operations and application of the model
2000.
You should test completely before using them
as a part of your application system.
Mandatory
Install fuses suited to the load current capacity
in the external circuits for the relay output
module, preventing from overload. Otherwise
it can cause machine damage or accidents.
Mandatory

6F8C0836 vii
5. Safety Precautions on Maintenance and inspection
WARNING
CAUTION
Be sure not to connect the opposite
electrode of the battery or charge, the
battery.
Also, do not try to disassemble the battery
or make it short-circuited or throw it into
fire or use it in overheated condition.
Otherwise it can cause fire or explosion.
Do not disassemble or modify the model
2000 and related equipment in hardware
nor software.
Otherwise it can cause failure, malfunction,
electrical shock or injury.
Turn off power when removing any units,
modules, terminal blocks or wired cables after
installing.
Otherwise, exposed conductive parts of wire
or on the rear of terminal blocks can cause
electrical shock.
Mandatory
Forbidden
Forbidden
Be careful not to hit or fall off the model
2000 by accident.
Excess shock can cause failure.
Forbidden Place any modules removed from the unit
on a conductive mat or conductive bag
(containing a spare board, etc.) on an
grounded desk.
Otherwise, static electricity can damage
components of the module.
Mandatory
Touch a grounded metal part to discharge
the static electricity on your body before
touching the model 2000.
Otherwise, charged static electricity on your
body can cause malfunction or failure.
Mandatory
Do not apply benzene and thinner when
cleaning the model 2000.
Otherwise, it can cause deformity or
discoloration the panel or case of the model
2000.
Forbidden

viii model 2000 Sequence Controller S2 User’s Manual -Basic Hardware-
6. Safety Precautions on Replacing Components
WARNING
Use soft cloth to clean the model 2000.
Use water-dipped and squeezed cloth to
clean it if dirty.
Leaving the model 2000 dirty can cause
mistaken or malfunction.
Mandatory
Turn off power of the model 2000 before
replacing the power fuse or warning fuse.
Otherwise, it can cause electrical shock or
fire.
Mandatory
Replace the fuse or battery with a new one
specified.
Otherwise, it may malfunction or cause fire.
Mandatory
The relays used in the relay output module
have ON/OFF life mechanically.
Use them within their mechanical life times is
described in this manual.
Replace the module if exceeded.
Mandatory