Mitsubishi QJ71WS96 Series User manual

Web Server Module
User's Manual
(Installation)
QJ71WS96
Thank you for purchasing the Mitsubishi programmable logic
controller MELSEC-Q Series.
Prior to use, please read both this manual and detailed manual
thoroughly to fully understand the product.
MODEL QJ71WS96-U-HW-JE
MODEL
CODE 13JT97
IB(NA)-0800231-C(0311)MEE
2002 MITSUBISHI ELECTRIC CORPORATION

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DANGER
CAUTION
zSAFETY PRECAUTIONS z
(Be sure to read these instructions before using the product.)
Before using this product, read this manual and the relevant manuals introduced
in this manual carefully and handle the product correctly with full attention to
safety.
Note that these precautions apply onlyto this product. Refer to the user's manual
of the CPU module for the PLC system safety precautions.
In this manual, the safety instructions are ranked as "DANGER" and "CAUTION".
Indicates that incorrect handling may cause hazardous
conditions, resulting in death or severe injury.
Indicates that incorrect handling may cause hazardous
conditions, resulting in minor or moderate injury or property
damage.
Note that failure to observe the CAUTION level instructions may also lead to
serious results depending on the circumstances.
Be sure to observe the instructions of both levels to ensure personal safety.
Please keep this manual in accessible place and be sure to forward it to the end
user.

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[DESIGN PRECAUTIONS] CAUTION
zDo not bundle the control lines or communication cables with the main circuit
or power lines, or bring them close to each other.
The distance of 100mm(3.9inch) or more should be ensured.
Failure to do so cause malfunctions due to noise.
zDo not power off a station where this module is mounted and do not reset the
PLC CPU while storing the settings into the standard ROM of the module
using a Web browser.
This may make the data unstable within the standard ROM and require
resetting and re-storing, or it may cause a failure or malfunctions of the
module.
[INSTALLATION PRECAUTIONS] CAUTION
zUse the PLC in the environment specified in the user's manual of the CPU
module.
Failure to do so may cause electric shock, fires, malfunctions, product
deterioration or damage.
zWhen mounting the module, fully insert the module fixing projection into the
corresponding fixing hole on the base unit while pressing the module fixing
lever at the bottom of the module.
Incorrect mounting may cause malfunctions, failures or a fall of the module.
The module should be secured with screws in an environment of frequent
vibration.
zBe sure to shut off all phases of the external power supply before mounting
or removing the module.
Failure to do so may damage the module.
zTighten the screws within the specified torque range.
Loose tightening may cause a fall, short circuits, or malfunctions.
Overtightening may damage the screws and/or the module, resulting in a fall
of the module, short circuits or malfunctions.
zDo not directly touch the conductive part or electronic components of the
module.
This may cause malfunctions or a failure of the module.
zFor connector wiring, correctly press, pressure-weld or solder theconnecting
part by using the tool specified by the manufacturer.
Poor connection may cause short circuits, fires or malfunctions.
zBe sure to set the CompactFlashTM card by pressing it into the
CompactFlashTM card slot. Confirm it is completely set.
Poor contact may lead to malfunctions.

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[WIRING PRECAUTIONS] CAUTION
zBe sure to fix communication cables and power cables to the module by
ducts or clamps.
Failure to do so may cause damage of the module or the cables due to
accidental pull or unintentional shifting of the cables, or malfunctions due to
poor contact of the cable.
zConnect the connectors to the module securely.
zTighten the terminal screws within the specified torque range.
Loose tightening may result in a fall, short circuits or malfunctions.
Overtightening may cause damage to the screw and/or the module, resulting
in a fall, short circuits or malfunctions.
zDo not hold the communication cable by hand when pulling it out from the
module.
Be sure to hold the connector by hand, when removing the cable with a
connector from the module.
Failure to do so may cause malfunctions or damage to the module or cable.
zBe careful not to let foreign matter such as dust or wire chips get inside the
module. This may cause a fire, failure or malfunctions.
zA protection label is attached to cover the upper part of a module to prevent
the entry of foreign matter. Do not remove the label during wiring. However,
be sure to remove it for heat dissipation during system operation.
[TRANSPORTATION PRECAUTIONS]
CAUTION
zWhen transporting lithium batteries, make sure to treat them based on the
transport regulations. (Refer to Chapter 8 for details of the controlled
models.)

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Revisions * The manual number is given on the bottom left of the back cover.
Print Date *Manual Number Revision
July, 2002 IB(NA)-0800231-A First printing
Nov., 2002 IB(NA)-0800231-B Correction
Section 3.1(2), Chapter 4, Section 5.2(2)
Nov., 2003 IB(NA)-0800231-C Correction
Chapter 2, Chapter 6
Addition
Safety Precautions, Section 3.1 (2),
Chapter 8
This manual confers no industrial property rights or any rights of any other kind, nor does it
confer any patent licenses. Mitsubishi Electric Corporation cannot be held responsible for
any problems involving industrial property rights which may occur as a result of using the
contents noted in this manual.
2002 MITSUBISHI ELECTRIC CORPORATION

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CONTENTS
1. Overview........................................................................................................1
2. Performance Specifications...........................................................................2
3. Mounting and Installation...............................................................................3
3.1 Handling Precautions...............................................................................3
3.2 Installation Environment...........................................................................3
4. Part Names....................................................................................................4
5.External Wiring ...............................................................................................6
5.1 Connecting to the 10BASE-T/100BASE-TX .............................................6
5.2 Connecting to the RS-232........................................................................7
6. Setting from GX Developer............................................................................8
7. External Dimensions....................................................................................11
8. Transportation Precautions..........................................................................12
8.1 Controlled Models ..................................................................................12
8.2 Transport Guidelines..............................................................................12

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Manuals
The following table lists the manual on this product.
You can order it as necessary.
Relevant Manual
Manual name Manual No.
(Model code)
Web Server Module User's manual SH-080320E
(13JR58)
Compliance with the EMC Directive and the Low Voltage Directive
When incorporating Mitsubishi PLC into other machine or equipment and
making it comply with the EMC directive and the low voltage directive, refer to
Chapter 3, "EMC Directive and Low Voltage Directive" of the User's Manual
(Hardware) for the CPU module.
The CE logo is printed on the rating plate of the PLC, indicating compliance with
the EMC directive and the low voltage directive.
For making this product comply with the EMC directive and the low voltage
directive, please refer to Section 3.1.3. "Cable" in Chapter 3 "EMC Directive and
Low Voltage Directive" of the User's Manual (Hardware) for the CPU module.

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1. Overview
This manual explains how to install the QJ71WS96 Web server module
(hereinafter referred to as Web server module) and how to wire them with other
devices.
(Production list)
Model name Product name Quantity
QJ71WS96 QJ71WS96 Web server module 1

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2. Performance Specifications
The following describes the performance specifications of the Web server
module.
For the general specifications of the Web server module, refer to the user's
manual of the CPU module used.
Item Specifications
10BASE-T/10BASE-TX -
Interface (*1) 10BASE-T 10BASE-TX
Data transmission speed 10Mbps 100Mbps
Transmission method Base band
Maximum number of
nodes/connection Cascade connection Maximum 4 steps Cascade connection Maximum 2 steps
Maximum segment
length(*2) 100m
Supported function Auto negotiation function
(automatically recognizes 10BASE-T/10BASE-TX)
RS-232 -
Interface Compliance with RS-232 (D-sub 9 pin)
Communication method Full-duplex communication
Synchronization method Start-stop synchronization method
Transmission speed 9600, 19200, 38400, 57600, 115200 bps
Transmission distance Maximum 15m
Start bit 1
Data bit 8
Data format Stop bit 1
Parity check None
Transmission control Flow control (RS/CS control) is available
Recommended cable 7/0. 127 P HRV-SV outside diameter: 8.5mm or longer (Oki Electric Cable Company, Limited
Specify the number of pairs in .)
External wiring applicable
connector 9 pin D-sub (Male) fixing type
Compact flash card -
Supply power voltage 3.3V 5%
Size TYPE card
Number of mountable cards 1
Number of occupied I/O points 32 points/1 slot (I/O assignment: intelligent 32 points)
Maximum number of writes for
Standard ROM (Flash ROM) Maximum 100,000 times to one area
Clock Acquired from the No. 1 CPU (Every 60s)
5V DC internal current
consumption 0.65A
External dimensions 98 (3.86 in.) (H) 27.4 (1.08 in.) (W) 90 (3.54 in.) (D) [mm]
Weight 0.17 kg (0.37Ib.)
*1: Web server module recognizes 10BASE-T/10BASE-TX according to the
external device.
For connection to the hub without the auto negotiation function, set the
half-duplex mode on the hub side.
*2: Distance between the hub and node.

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3. Mounting and Installation
3.1 Handling precautions
(1) Do not drop or apply severe shock to the module case since it is made of
resin.
(2) Always make sure to touch the grounded metal to discharge the electricity
charged in the body, etc., before touching the module.
Failure to do so may cause a failure or malfunctions of the module.
(3) Tighten the module fixing screws within the specified torque range as
follows: Screw position Tightening torque range
Module fixing screw (usually not required)
(M3 screw) (*1) 36 to 48 N•cm
*1:The module can be easily fixed onto the base unit using the hook at the
top of the module. However, it is recommended to secure the module
with the dedicated fixing screws if it is subject to significant vibration or
shock.
3.2 Installation Environment
For details, refer to the user's manual for the CPU module used.