Mitsubishi Electric GT14 User manual

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SAFETY PRECAUTIONS
(Always read these precautions before using this equipment.)
Before using this product, please read this manual and the relevant manuals introduced in this manual
carefully and pay full attention to safety to handle the product correctly.
The precautions given in this manual are concerned with this product.
In this manual, the safety precautions are ranked as "WARNING" and "CAUTION".
Note that the caution level may lead to a serious accident according to the circumstances.
Always follow the instructions of both levels because they are important to personal safety.
Please save this manual to make it accessible when required and always forward it to the end user.
[DESIGN PRECAUTIONS]
WARNING
●Some failures of the GOT, communication unit or cable may keep the outputs on or off.
Some failures of a touch panel may cause malfunction of the input objects such as a touch switch.
An external monitoring circuit should be provided to check for output signals which may lead to a
serious accident.
Not doing so can cause an accident due to false output or malfunction.
●If a communication fault (including cable disconnection) occurs during monitoring on the GOT,
communication between the GOT and PLC CPU is suspended and the GOT becomes inoperative.
A system where the GOT is used should be configured to perform any significant operation to the
system by using the switches of a device other than the GOT on the assumption that a GOT
communication fault will occur.
Not doing so can cause an accident due to false output or malfunction.
●Do not use the GOT as the warning device that may cause a serious accident.
An independent and redundant hardware or mechanical interlock is required to configure the device
that displays and outputs serious warning.
Failure to observe this instruction may result in an accident due to incorrect output or malfunction.
●Incorrect operation of the touch switch(s) may lead to a serious accident if the GOT backlight is gone
out.
When the GOT backlight goes out, the POWER LED blinks (green/orange) and the display section
dims, while the input of the touch switch(s) remains active.
This may confuse an operator in thinking that the GOT is in "screensaver" mode, who then tries to
release the GOT from this mode by touching the display section, which may cause a touch switch to
operate.
Note that the following occurs on the GOT when the backlight goes out.
• The POWER LED flickers (green/orange) and the monitor screen appears blank.
WARNING Indicates that incorrect handling may cause hazardous conditions,
resulting in death or severe injury.
CAUTION Indicates that incorrect handling may cause hazardous conditions,
resulting in medium or slight personal injury or physical damage.
JY997D50201

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[DESIGN PRECAUTIONS]
[DESIGN PRECAUTIONS]
WARNING
●The display section is an analog-resistive type touch panel.
If you touch the display section simultaneously in 2 points or more, the switch that is located around
the center of the touched point, if any, may operate.
Do not touch the display section in 2 points or more simultaneously.
Doing so may cause an accident due to incorrect output or malfunction.
●When programs or parameters of the controller (such as a PLC) that is monitored by the GOT are
changed, be sure to reset the GOT or shut off the power of the GOT at the same time.
Not doing so can cause an accident due to false output or malfunction.
●To maintain the safety of the system incorporating the GOT, take measures against unauthorized
access from external devices via a network.
To maintain the safety against unauthorized access via the Internet, take measures such as installing
a firewall.
CAUTION
●Do not bundle the control and communication cables with main-circuit, power or other wiring.
Run the above cables separately from such wiring and keep them a minimum of 100mm apart.
Not doing so noise can cause a malfunction.
●Do not press the GOT display section with a pointed material as a pen or driver.
Doing so can result in a damage or failure of the display section.
●When the GOT is connected to the Ethernet network, the available IP address is restricted according
to the system configuration.
• When multiple GOTs are connected to the Ethernet network:
Do not set the IP address (192.168.0.18) for the GOTs and the controllers in the network.
• When a single GOT is connected to the Ethernet network:
Do not set the IP address (192.168.0.18) for the controllers except the GOT in the network.
Doing so can cause the IP address duplication. The duplication can negatively affect the
communication of the device with the IP address (192.168.0.18).
The operation at the IP address duplication depends on the devices and the system.
●Turn on the controllers and the network devices to be ready for communication before they
communicate with GOT.
Failure to do so can cause a communication error on the GOT.

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[MOUNTING PRECAUTIONS]
[MOUNTING PRECAUTIONS]
WARNING
●Be sure to shut off all phases of the external power supply used by the system before mounting or
removing the GOT to/from the panel.
Not switching the power off in all phases can cause a unit failure or malfunction.
●Always turn off the power ON/OFF switch on the connector conversion box before connecting or
disconnecting the GOT to it.
Connecting or disconnecting the GOT with the power being turned on may result in damage to the
unit or malfunctions.
CAUTION
●Use the GOT in the environment that satisfies the general specifications described in the User's
Manual.
Not doing so can cause an electric shock, fire, malfunction or product damage or deterioration.
●Never drop cutting chips and electric wire chips into the ventilation window of the GOT when you drill
screw holes or perform wiring.
Otherwise, fire, failure or malfunction may be caused.
●Connect connection cables securely to the specified connectors while the power is turned OFF.
Imperfect connection may cause malfunction or failure.
●When inserting/removing a SD card into/from the GOT, turn the SD card access switch off in
advance.
Failure to do so may corrupt data within the SD card.
●When removing a SD card from the GOT, make sure to support the SD card by hand, as it may pop
out.
Failure to do so may cause the SD card to drop from the GOT and break.
●When installing a USB memory to the GOT, make sure to install the USB memory to the USB
interface firmly.
Failure to do so may cause a malfunction due to poor contact.
●Before removing the USB memory from the GOT, operate the utility screen for removal.
After the successful completion dialog box is displayed, remove the memory by hand carefully.
Failure to do so may cause the USB memory to drop, resulting in a damage or failure of the memory.
●Operate and store the GOT in environments without direct sunlight, high temperature, dust, humidity,
and vibrations.

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[WIRING PRECAUTIONS]
[WIRING PRECAUTIONS]
[TEST OPERATION PRECAUTIONS]
WARNING
●Be sure to shut off all phases of the external power supply used by the system before wiring.
Failure to do so may result in an electric shock, product damage or malfunctions.
●Please make sure to ground FG terminal of the GOT power supply section by applying 100 or less
which is used exclusively for the GOT. Not doing so may cause an electric shock or malfunction.
●Correctly wire the GOT power supply section after confirming the rated voltage and terminal
arrangement of the product. Not doing so can cause a fire or failure.
●Exercise care to avoid foreign matter such as chips and wire offcuts entering the GOT. Not doing so
can cause a fire, failure or malfunction.
CAUTION
●The cables connected to the unit must be run in ducts or clamped.
Not doing so can cause the unit or cable to be damaged due to the dangling, motion or accidental
pulling of the cables or can cause a malfunction due to a cable connection fault.
●When unplugging the cable connected to the unit, do not hold and pull the cable portion.
Doing so can cause the unit or cable to be damaged or can cause a malfunction due to a cable
connection fault.
●Plug the communication cable into the connector of the connected unit and tighten the mounting and
terminal screws in the specified torque range.
Undertightening can cause a short circuit or malfunction. Overtightening can cause a short circuit or
malfunction due to the damage of the screws or unit.
WARNING
●Before performing the test operations of the user creation monitor screen (such as turning ON or
OFF bit device, changing the word device current value, changing the settings or current values of
the timer or counter, and changing the buffer memory current value), read through the manual
carefully and make yourself familiar with the operation method.
During test operation, never change the data of the devices which are used to perform significant
operation for the system.
False output or malfunction can cause an accident.

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[STARTUP/MAINTENANCE PRECAUTIONS]
[STARTUP/MAINTENANCE PRECAUTIONS]
WARNING
●When power is on, do not touch the terminals.
Doing so can cause an electric shock or malfunction.
●Correctly connect the battery connector.
Do not charge, disassemble, heat, short-circuit, solder, or throw the battery into the fire.
Doing so will cause the battery to produce heat, explode, or ignite, resulting in injury and fire.
●Before starting cleaning or terminal screw retightening, always switch off the power externally in all
phases.
Not switching the power off in all phases can cause a unit failure or malfunction.
Undertightening can cause a short circuit or malfunction.
Overtightening can cause a short circuit or malfunction due to the damage of the screws or unit.
CAUTION
●Do not disassemble or modify the unit.
Doing so can cause a failure, malfunction, injury or fire.
●Do not touch the conductive and electronic parts of the unit directly.
Doing so can cause a unit malfunction or failure.
●Do not drop or apply strong impact to the unit.
Doing so may damage the unit.
●Do not drop or give an impact to the battery mounted to the unit.
Doing so may damage the battery, causing the battery fluid to leak inside the battery.
If the battery is dropped or given an impact, dispose of it without using.
●For repair of the backlight, contact your local Mitsubishi (Electric System) Service.
●Before touching the unit, always touch grounded metal, etc. to discharge static electricity from
human body, etc.
Not doing so can cause the unit to fail or malfunction.
●Replace battery with GT11-50BAT by Mitsubishi electric Co. only.
Use of another battery may present a risk of fire or explosion.
●Dispose of used battery promptly.
Keep away from children. Do not disassemble and do not dispose of in fire.

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[DISPOSAL PRECAUTIONS]
[TOUCH PANEL PRECAUTIONS]
[TRANSPORTATION PRECAUTIONS]
CAUTION
●When disposing of the product, handle it as industrial waste.
●When disposing of this product, treat it as industrial waste. When disposing of batteries, separate
them from other wastes according to the local regulations.
(For details of the battery directive in EU member states, refer to the User's Manual of the GOT to be
used.)
CAUTION
●For the analog-resistive film type touch panels, normally the adjustment is not required. However,
the difference between a touched position and the object position may occur as the period of use
elapses. When any difference between a touched position and the object position occurs, execute
the touch panel calibration.
●When any difference between a touched position and the object position occurs, other object may be
activated. This may cause an unexpected operation due to incorrect output or malfunction.
CAUTION
●When transporting lithium batteries, make sure to treat them based on the transport regulations.
(For details on models subject to restrictions, refer to the User's Manual for the GOT you are using.)
●Before transporting the GOT, turn the GOT power on and check that the battery voltage status is
normal on the Time setting & display screen (utilities screen). In addition, confirm that the adequate
battery life remains on the rating plate.
Transporting the GOT with the low battery voltage or the battery the reached battery life may
unstabilize the backup data unstable during transportation.
●Make sure to transport the GOT main unit and/or relevant unit(s) in the manner they will not be
exposed to the impact exceeding the impact resistance described in the general specifications of the
User's Manual, as they are precision devices.
Failure to do so may cause the unit to fail.
Check if the unit operates correctly after transportation.

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SAFETY PRECAUTIONS .........................................................................................................................A - 1
INTRODUCTION ......................................................................................................................................A - 7
CONTENTS ..............................................................................................................................................A - 7
MANUALS...............................................................................................................................................A - 33
QUICK REFERENCE .............................................................................................................................A - 33
ABBREVIATIONS AND GENERIC TERMS ...........................................................................................A - 34
HOW TO READ THIS MANUAL .............................................................................................................A - 39
1. OVERVIEW
1.1 Features........................................................................................................................................... 1 - 2
1.1.1 Rough procedure.................................................................................................................. 1 - 3
2. SYSTEM CONFIGURATION
2.1 Overall Configuration ....................................................................................................................... 2 - 1
2.2 System Equipment........................................................................................................................... 2 - 2
2.2.1 GOT...................................................................................................................................... 2 - 3
2.2.2 OPTION................................................................................................................................ 2 - 3
3. SPECIFICATIONS
3.1 General Specifications..................................................................................................................... 3 - 1
3.2 Performance Specifications ............................................................................................................. 3 - 2
3.3 Power Supply Specifications ........................................................................................................... 3 - 4
3.4 Battery specifications....................................................................................................................... 3 - 5
3.4.1 Applicable battery ................................................................................................................. 3 - 5
3.4.2 Battery specifications............................................................................................................ 3 - 5
4. PARTS NAME
4.1 Front Panel ...................................................................................................................................... 4 - 1
4.1.1 Name and specifications ...................................................................................................... 4 - 1
4.2 Back Panel....................................................................................................................................... 4 - 2
4.2.1 Name and specifications ...................................................................................................... 4 - 2
4.2.2 Opening and closing of environmental protection back cover .............................................. 4 - 3
4.3 Top Face (Interface) ........................................................................................................................ 4 - 4
4.3.1 Names and specifications..................................................................................................... 4 - 4
INTRODUCTION
Thank you for choosing Mitsubishi Graphic Operation Terminal (Mitsubishi GOT).
Read this manual and make sure you understand the functions and performance of the GOT thoroughly
in advance to ensure correct use.
CONTENTS
GT14 Handy GOT User's Manual 1/2

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5. UL, cUL STANDARDS AND EMC DIRECTIVE
5.1 UL, cUL Standards .......................................................................................................................... 5 - 1
5.2 EMC Directive.................................................................................................................................. 5 - 2
5.2.1 Requirements to Meet EMC Directive .................................................................................. 5 - 2
5.2.2 EMC Directive-Compliant System Configuration .................................................................. 5 - 4
5.2.3 Precautions for Wiring/Connecting the EMC Directive-Compliant Product .......................... 5 - 6
6. OPTION
6.1 SD Card ........................................................................................................................................... 6 - 1
6.1.1 Applicable SD card ............................................................................................................... 6 - 1
6.1.2 Installing and removing procedures of the SD card.............................................................. 6 - 1
6.2 USB Memory ................................................................................................................................... 6 - 4
6.2.1 Applicable USB memory....................................................................................................... 6 - 4
6.2.2 Installing and removing procedures of the USB memory ..................................................... 6 - 4
6.3 Battery ............................................................................................................................................. 6 - 5
6.3.1 Applicable battery ................................................................................................................. 6 - 5
6.3.2 Battery replacement procedure ............................................................................................ 6 - 5
6.4 Protective Sheet .............................................................................................................................. 6 - 7
6.4.1 Applicable protective sheet................................................................................................... 6 - 7
6.4.2 Installing procedure .............................................................................................................. 6 - 7
6.5 Emergency Stop Switch Guard Cover ............................................................................................. 6 - 8
6.5.1 Applicable emergency stop SW guard cover........................................................................ 6 - 8
6.5.2 Installing procedure .............................................................................................................. 6 - 8
6.6 Connector Conversion Box.............................................................................................................. 6 - 9
6.6.1 Applicable Connector Conversion Box ................................................................................. 6 - 9
6.6.2 Connector Conversion Box (GT16H-CNB-42S) ................................................................... 6 - 9
6.6.3 Connector Conversion Box (GT11H-CNB-37S) ................................................................. 6 - 24
6.6.4 Connector conversion box (GT16H-CNB-37S)................................................................... 6 - 29
6.7 With wall-mounting Attachment ..................................................................................................... 6 - 34
6.7.1 Applicable With wall-mounting Attachment......................................................................... 6 - 34
6.7.2 Mounting ............................................................................................................................. 6 - 34
6.7.3 Attachment of GT14 handy GOT ........................................................................................ 6 - 35
7. INSTALLATION
7.1 Installing Procedure ......................................................................................................................... 7 - 1
7.1.1 Holding the Handy GOT in hand........................................................................................... 7 - 1
7.1.2 Hanging on a wall ................................................................................................................. 7 - 2
7.1.3 Placing on a desk or a floor .................................................................................................. 7 - 2
7.1.4 Installing to/removing from panel..........................................................................................7-3
8. COMMUNICATION CABLE
8.1 Overview of Communication Cable ................................................................................................. 8 - 1
8.2 External Cable, Relay Cable............................................................................................................ 8 - 4
8.2.1 Pin layout and signal names of the external cable ............................................................... 8 - 4
8.2.2 Pin layout of the relay cable.................................................................................................. 8 - 5
8.2.3 Connector specifications....................................................................................................... 8 - 8
8.2.4 Installing and removing of external cable ............................................................................. 8 - 8