Mitsubishi GT 10-LDR User Manual

JY997D29501B

GT10-LDR Memory loader

USER'S MANUAL

Manual Number JY997D29501B

Date Sep 2008

This manual describes the part names, dimensions, mounting, and
specifications of the product. Before use, read this manual and manuals of
relevant products fully to acquire proficiency in handling and operating the
product. Make sure to learn all the product information, safety information, and
precautions.
And, store this manual in a safe place so that you can take it out and read it
whenever necessary. Always forward it to the end user.
Registration
The company name and the product name to be described in this manual are
the registered trademarks or trademarks of each company.

Effective Sep 2008
Specifications are subject to change without notice.

Safety Precaution (Read these precautions before using.)

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 "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 medium or slight personal injury
or physical damage.

Depending on circumstances, procedures indicated by "CAUTION" may also be
linked to serious results.
In any case, it is important to follow the directions for usage.

MOUNTING PRECAUTIONS

• Use the memory loader in the environment that satisfies th e general
specifications described in GT10 User's manual. Never use the product in
areas with excessive dus t, oily smoke, conduct ive dusts, corrosive gas (sa lt

2, H2S, SO2 or NO2), flammable gas, vibra tion or impacts, or exposed

air, Cl
to high temperature, condensation, or rain and wind. Not doing so can cause
an electric shock, fire, malfunction or product damage or deterioration.

STARTUP/MAINTENANCE
PRECAUTIONS

• Do not disassemble or modify the memory loader.
Doing so can cause a failure, malfunction, injury or fire.

• Do not touch the conductive and electronic parts of the memory loader
directly. Doing so can cause a memory loader malfunction or failure.

• When unplugging the cable connected to the GOT, do not hold and pull the
cable portion. Doing so can cause the memory loader or cable to be
damaged or can cause a malfunction due to a cable connection fault.

• Do not bent at a sharp angle or tie the memory loader cables.
Doing so can cause the breaking of the cables.

DISPOSAL PRECAUTIONS

• When disposing of the product, handle it as industrial waste.

TRANSPORTATION
PRECAUTIONS

• Make sure to transport the memory loader and/or relevant unit(s) in the
manner they will not be expo sed to the impact exceeding the impact
resistance described in the general specifications of this manual, as they are
precision devices. Failure to do so may cause the unit to fail.

Associated Manuals

The following manuals are relevant to this product. When these loose manuals are
required, please consult with our local distributor.

Manual

Manual name Contents

Describes the GT10 hardware-relevant
content such as part names, external

GT10 User's Manual

GT Designer2
Version2 Basic
Operation/Data
Transfer Manual
(For GOT1000 Series)

dimensions, mounting, power supply
wiring, specifications, and introduction to
option devices.

Describes methods of the GT Designer2
installation operation, basic operation for
drawing and transmitting data to
GOT1000 series

(sold separately)

(sold separately)

Number

(Model Code)

JY997D24701

(09R819)

SH-080529ENG

(1D7M24)

Bundled Items

Bundled item Quantity

GT10-LDR memory loader 1

USB cable (1m) 1

GT10-LDR Memory loader USER'S MANUAL (This manual) 1

1. Overview

GT10-LDR memory loader is the memory transfer module that reads/writes the data to
GT10 or between a PC (GT Designer2) and GT10-LDR.

GT1020, GT1030

USB connecting
cable (supplied)

*1

PC

(GT Designer2)

*1 When GT10-LDR is connected to a PC via the USB hub, the power supply of the

USB hub must be supplied by the AC adopter of the USB hub.
GT10-LDR connected to the USB hub may no t work properly depending o n the
PC environment. In the case, connect the GT10-LDR directly to the USB port on
the PC.

2. Specifications

2.1 General Specifications

Item Specifications

Operating ambient temperature 0 to 40°C

Storage ambient temperature -20 to 60°C

Operating ambient humidity

Storage ambient humidity

Vibration resistance

Shock resistance

Operating atmosphere

Operating altitude

Overvoltage category

Pollution degree

Cooling method Self-cooling

*1 The wet bulb temperature is 39°C or less.

*2 Do not use or store the GOT under pressure higher than the atmospheric pressure of altitude 0m (0ft.). Failure to obs erve this instruction may cause a malfunction.

*3 This indicates the section of the power supply to which the equipment is assumed to be connected between the public electrica l power distribution network and the

machinery within the premises.
Category II applies to equipment for which electrical power is supplied from fixed facilities.
The surge voltage withstand level for up to the raged voltage of 300 V is 2500 V.

*4 This index indicates the degree to which conductive material is ge nerated in the environment where the equipment is used.

In pollution degree 2, only non-conductive pollution occurs but temporary conductivity may be produced due to condensation.

2.2 Performance Specifications

User memory

Memory

Life (Number of write
times)

POWER green

LED

SET/RUN green/red/orange

ERROR green/red/orange

RD/WR selection
switch

Data selection switch

Switch

ENT key

Write protection switch Slide switch

External dimensions W70(2.75)×H110(4.33)×D21(0.82)[mm](inch)

Weight 0.2kg

*1 ROM in which new data can be written without deleting the written data.

*1

10 to 90% RH, non-condensing

*1

*2

*3

*4

Item Specifications

*1

10 to 90% RH, non-condensing

Conforms to JIS
B3502 and
IEC61131-2

Conforms to JIS B3502, IEC 61131-2 (147 m/s

Must be free of lamp black, corrosive gas, flammable gas, or excessive amou nt of electroconductive dust particles an d must be no
direct sunlight. (Same as for saving)

2000 m (6562 ft) max.

II or less

2 or less

Flash ROM 7.5Mbyte

100,000 times

Paddle switch

Tactile switch
The use of 100 thousand times is due for
replacement.
(operating force 2.55N 0.69N)

Under intermittent
vibration

Under continuous
vibration

Frequency Acceleration Half-amplitude Sweep Count

5 to 9Hz -- 3.5mm

9 to 150Hz 9.8m/s

5 to 9Hz -- 1.75mm

9 to 150Hz 4.9m/s

2

, 3 times each in X, Y and Z directions)

2

2

--

--

10 times each in X, Y

and Z directions

2.3 Communication Specifications

Item Specifications

GOT communication

PC communication

Conforming to RS232
Transmission speed :115,200bps
Connector shape : MINI DIN 6Pins (Male)

Conforms to USB2.0 (Full speed is supported.)
(Performs the conversion between USB and serial in
GT10-LDR. After serial conversion, transmission
speed is 115.200bps.)
Connector shape :USB MINI-B 5Pins (Receptacle)

2.4 Power Supply Specifications

Item Specifications

Input power supply voltage

Fuse -

Power consumption 0.7W (140mA/DC5V) or less

DC5V (DC4.75 to 5.25V)
Supplied from the GOT or PC (Supplied from bus
power)

3. External Dimensions

External Dimensions Cable length

70 (2.75")

110 (4.33")

21 (0.82")

14

(0.55")

90 (3.54")

Unit: mm (inch)
Weight: 0.2kg

4. Part Name

1) 2) 3) 12) 13)

240 (9.44")

Unit: mm (inch)

5. LED lighting specification

LED Name Status Contents

POWER

POWER LED is lit. Power is supplied.

POWER LED is not lit. P ower is not supplied.

POWER LED is not lit. B efore starting the transfer.

Orange light The transfer direction and the data to be transferred are determined.

SET/RUN

Green flashing The transfer is running.

Green light The transfer is completed.

Red flashing The transfer is aborted.

POWER LED is not lit. N o errors

1

Green light*

Green flashing*

ERROR

Red light*

Red flashing*

Red Green*

Orange Green*

*1 An error message appears on the GOT screen. Apply remedies according to the display.

Refer to the "Chapter 12 Troubleshooting" for details on handling errors.

1

1

1

1

1

Write protection switch ON

The GOT type that is set in the data to be transferred differs from that of the GOT to which the data is transferred.

The data to be transferred is broken.
The major version of the standard monitor OS is different from that of the project data.

Communication error occurs between the GOT and the memory loader.

Password is set in the project data.

OS installation screen is not active

6. Switch operation specification

10)

4)

6)

11)

5)

14)

9)

7) 8)

No. Name Specifications

1) POWER LED LED to show power status

2) SET/RUN LED LED to show that the settings are being checked/the transfer is running

3) ERROR LED LED to show error status

4) RD/WR selection switch Switch to select read/write direction

5) Data selection switch Switch to select the data to be transferred

6) ENT key Switch to determine the transfer direction and the data to be transferred, and to start the transfer

7) Write protection switch Switch to prevent the memory loader from being written to the data

8) USB port Connection port with a PC (with protection cap)

9) Reference plate (operating instructions) Described operating instructions of the memory loader

10) Reference plate (error contents) Described lighting status of ERROR LED

11) Transfer cable Cable to be connected with the GOT

12) Strap hole A hole to attach a strap

13) Part to be labeled Space to be labeled (created by user)

14) Rating plate (Nameplate) --

Switch Name Specifications

RD/WR selection
switch

Data selection switch

Write protection switch

ENT key

*1 When the standard monitor OS and communication driver are transferred from the memory loader to the GOT, starting up the GOT with OS installation screen is

required.

Switch to select read/write direction
RD : The data is read out from the GOT to the memory loader.
WR : The data is written from the memory loader to the GOT.

Switch to select the data to be transferred

• When reading out the data from the GOT to the memory loader
[PROJECT + OS] : The standard monitor OS, communication driver, project data, and resource data are read out from the GOT to the memory
loader.
[PROJECT] : The project data and resource data are read out from the GOT to the memory loader.

• When writing the data from the memory loader to the GOT
[PROJECT + OS] : The standard monitor OS, communication driver, and project data are written from the memory loader to the GOT.
[PROJECT] : The project data is written from the memory loader to the GOT.

Switch to prevent the memory loader from being written to the data
ON : The data cannot be written neither from the GOT or a PC (GT Designer2) to the memory loader.
OFF : The data can be written from the GOT or a PC (GT Designer2) to the memory loader.

Switch to determine the transfer direction and the data to be transferred, and to start the transfer
The transfer starts by pressing the key twice.

• The first pressing of the key determines the read/write direction and the data to be transferred.
(After the read/write direction and the data to be transferred are determined, if RD/WR selection switch and Data selection sw itch are operated,
the operations that have been made will be canceled.)
(The ENT key must be pressed within 30 seconds after the first pressing of the ENT key. Failure to do so cancels the operations that have been
made.)

• The second pressing of the key starts the transfer.