GRAPHIC OPERATION TERMINAL - ecx.images-amazon.comecx.images-amazon.com/images/I/B1NOSy4P7yS.pdf · cause a short circuit or malfunction. Overtightening can cause a short circuit

GRAPHIC OPERATION TERMINAL

MODEL

GT2103-PMBD GT2103-PMBDS GT2103-PMBDS2 GT2103-PMBLSQUICK START MANUAL

Mitsubishi Electric Automation, Inc.

GT2103_ QUICK START MANUAL

2

1. INTRODUCTION .................................................................3

1.1 CAUTION ...........................................................................3

1.2 CERTIFICATION ................................................................4

2. SPECIFICATIONS..............................................................5

2.1 GENERAL SPECIFICATIONS ...........................................5

2.2 PERFORMANCE SPECIFICATIONS ................................5

2.3 POWER SUPPLY SPECIFICATIONS ................................6

3. GT2103 HARDWARE FEATURES ...............................7

4. EXTERNAL DIMENSIONS .............................................7

4.1 DEPTH DIMENSIONS FOR GOT WITH AN SD CARD UNIT (GT2103-P) ..............................................8

5. RATING PLATE ..................................................................8

6. INSTALLATION AND REMOVAL .................................9

6.1 INSTALLATION AND PRECAUTIONS ................................9

6.2 PANEL CUTTING DIMENSIONS ........................................9

6.3 INSTALLATION POSITION .................................................9

6.4 INSTALLATION PROCEDURE ...........................................9

6.5 REMOVING THE GOT ......................................................10

6.6 INSTALLING AND REMOVING THE SD CARD ................10

7. WIRING AND POWER SUPPLY .................................. 11

7.1 POWER SUPPLY WIRING TO THE GOT ...................... 11

7.2 WIRING OF CONNECTION CABLE .............................. 11

8. OPERATING THE GOT ..................................................12

8.1 OUTLINE PROCEDURE TO START THE GOT ............12

8.2 CREATING PROJECT DATA .........................................13

9. MAINTENANCE AND INSPECTION .........................13

9.1 DAILY INSPECTION ......................................................13

9.2 PERIODIC INSPECTION ..............................................13

9.3 SCREEN CLEANING METHOD ...................................14

10. TROUBLESHOOTING ..................................................14

10.1 GOT RESTORATION SHEET ......................................14

10.2 IDENTIFYING THE ERROR POSITION ......................17

10.3 SPECIFIC EXAMPLE OF TROUBLESHOOTING .......18

10.4 ERROR MESSAGE AND SYSTEM ALARM ................18

11. WARRANTY .....................................................................19



3

1. INTRODUCTION

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. 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 Ethernet is a trademark of Xerox Corporation in the United States. The company name and the product name to be described in this manual are the registered trademarks or trademarks of each company.

Effective March 2015Specifications are subject to change without notice.© 2014 MITSUBISHI ELECTRIC CORPORATION

1.1 CAUTION

Safety Precaution (Read these precautions before use.) This manual classifies the safety precautions into two categories: DANGER and CAUTION.

DANGER 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.

Depending on the circumstances, procedures indicated by CAUTION may also cause severe injury. It is important to follow all precautions for personal safety.

DANGER DESIGN PRECAUTIONS• Some failures of the GOT or cable may keep the outputs on or off.

An external monitoring circuit should be provided to check for outputsignals which may lead to a serious accident. Not doing so cancause an accident due to false output or malfunction.

• Do not use the GOT as the warning device that may cause a seriousaccident. An independent and redundant hardware or mechanicalinterlock is required to configure the device that displays and outputsserious warning. Not doing so can cause an accident due to falseoutput or malfunction.

• When the GOT detects its backlight failure, the GOT disables theinput operation on the touch switch(s). Thus, operators cannotoperate the GOT with touches. The GOT backlight failure can bechecked with a system signal of the GOT.

• Even when the display section has dimmed due to a failure of theliquid crystal section or the backlight on the GOT, the input operationof the touch switches may still be enabled. This may cause anincorrect operation of the touch switches. For example, if an operatorassumes that the display section has dimmed because of the screensave function and touches the display section to cancel the screensave, a touch switch may be activated. The GOT backlight failure canbe checked with a system signal of the GOT.

• The display section of the GOT is an analog-resistive type touchpanel. Simultaneous pressing of two or more areas on the displaysection may activate the switch between those areas. Do not presstwo or more areas simultaneously on the display section. Doing somay 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 shut off the power of the GOT promptly and power on the GOT again. Not doing so can cause an accident due to false output or malfunction.

• If a communication fault (including cable disconnection) occursduring monitoring on the GOT, communication between the GOTand PLC CPU is suspended and the GOT becomes inoperative. Asystem where the GOT is used should be configured to perform anysignificant operation to the system by using the switches of a deviceother than the GOT on the assumption that a GOT communicationfault will occur. Not doing so can cause an accident due to falseoutput or malfunction.

CAUTION DESIGN PRECAUTIONS• Do not bundle the control and communication cables with main-

circuit, power or other wiring. Run the above cables separately fromsuch wiring and keep them a minimum of 100 mm apart. Not doingso noise can cause a malfunction.

• Do not press the GOT display section with a pointed material asa pen or driver. Doing so can result in a damage or failure of thedisplay section.

• When the GOT is connected to the Ethernet network, the availableIP address is restricted according to the system configuration.

�� When multiple GOTs are connected to the Ethernet network: Do not set the IP address (192.168.3.18) for the GOTs and thecontrollers in the network.

�� When a single GOT is connected to the Ethernet network: Do not set the IP address (192.168.3.18) for the controllersexcept the GOT in the network. Doing so can cause the IPaddress duplication. The duplication can negatively affect thecommunication of the device with the IP address (192.168.3.18). The operation at the IP address duplication depends on thedevices and the system.

• Turn on the controllers and the network devices to be ready forcommunication before they communicate with the GOT. Failure to doso can cause a communication error on the GOT.

• When the GOT is subject to shock or vibration, or some colorsappear on the screen of the GOT, the screen of the GOT mightflicker.

DANGER MOUNTING PRECAUTIONSBe sure to shut off all phases of the external power supply used by the system before mounting or removing the GOT main unit to/from the panel. Not doing so can cause the unit to fail or malfunction.

CAUTION MOUNTING PRECAUTIONS• Use the GOT in the environment that satisfies the general

specifications described in this manual. Not doing so can cause anelectric shock, fire, malfunction or product damage or deterioration.

• When mounting the GOT to the control panel, tighten the mountingscrews in the specified torque range (0.20 N•m to 0.25 N•m) with aPhillips-head screwdriver No.2. Undertightening can cause the GOTto drop, short circuit or malfunction. Overtightening can cause adrop, short circuit or malfunction due to the damage of the screws orthe GOT.

• When mounting the SD card unit to the GOT, mount it on the sideof the GOT, and tighten the tapping screws in the specified torquerange (0.3 N·m to 0.6 N·m) with a Phillips-head screwdriver No. 2.

• Remove the protective film of the GOT. When the user continuesusing the GOT with the protective film, the film may not be removed.

• Operate and store the GOT in environments without direct sunlight,high temperature, dust, humidity, and vibrations.

• Do not use the GOT in an environment with oil or chemicals. Doing



4

so may cause failure or malfunction due to the oil or chemical entering into the GOT.

DANGER WIRING PRECAUTIONS• 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 electricshock, product damage or malfunctions.

CAUTION WIRING PRECAUTIONS• Please make sure to ground FG terminal of the GOT power supply

section by applying 100Ω or less which is used exclusively for theGOT. Not doing so may cause an electric shock or malfunction.

• Correctly wire the GOT power supply section after confirming therated voltage and terminal arrangement of the product. Not doing socan cause a fire or failure.

• Tighten the terminal screws of the GOT power supply section in thespecified torque range (0.22 N•m to 0.25 N•m). Undertightening cancause a short circuit or malfunction. Overtightening can cause ashort circuit or malfunction due to the damage of the screws or theGOT.

• Exercise care to avoid foreign matter such as chips and wireoffcuts entering the GOT. Not doing so can cause a fire, failure ormalfunction.

• Plug the communication cable into the GOT interface or theconnector of the connected unit, and tighten the mountingscrews and the 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 thedamage of the screws or unit.

DANGER TEST OPERATION PRECAUTIONS• Before performing the test operations of the user creation monitor

screen (such as turning ON or OFF bit device, changing the worddevice current value, changing the settings or current values of thetimer or counter, and changing the buffer memory current value),read through the manual carefully and make yourself familiar withthe operation method. During test operation, never change the dataof the devices which are used to perform significant operation for thesystem. False output or malfunction can cause an accident.

DANGER STARTUP/MAINTENANCE PRECAUTIONS• When power is on, do not touch the terminals. Doing so can cause

an electric shock or malfunction.

• Before starting cleaning or terminal screw retightening, alwaysswitch off the power externally in all phases. Not doing so can causethe unit to fail or malfunction. Undertightening can cause a shortcircuit or malfunction.

• Overtightening can cause a short circuit or malfunction due to thedamage of the screws or unit.

CAUTION STARTUP/MAINTENANCE PRECAUTIONS• 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.

• 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 thedangling, motion or accidental pulling of the cables or can cause amalfunction due to a cable connection fault.

• When unplugging the cable connected to the unit, do not hold andpull from the cable portion. Doing so can cause the unit or cable tobe damaged or can cause a malfunction due to a cable connectionfault.

• Do not drop the module or subject it to strong shock. A module

damage may result.

• Before touching the unit, always touch grounded metals, etc. todischarge static electricity from human body, etc. Not doing so cancause the unit to fail or malfunction.

CAUTION TOUCH PANEL PRECAUTIONS• 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 objectposition occurs, other object may be activated. This may cause anunexpected operation due to incorrect output or malfunction.

DANGER PRECAUTIONS WHEN THE DATA STORAGE IS IN USE• If the SD card mounted on drive A of the GOT is removed while

the GOT is accessed, processing for the GOT might be interruptedabout for 20 seconds. The GOT cannot be operated during thisperiod. The functions that run in the background including a screenupdating, alarm, logging, scripts, and others are also interrupted. Since this interruption makes an impact to the system operation,it might cause failure. After inhibiting access to the SD card on theGOT utility screen, check that the SD card access LED is off andremove the SD card.

CAUTION PRECAUTIONS WHEN THE DATA STORAGE IS IN USE• If the data storage mounted on the GOT is removed while the GOT

is accessed, the data storage and files are damaged. To removethe data storage from the GOT, check that the access to the datastorage in SD card access LED, the system signal, and others is notperformed.

• When removing the SD card from the GOT, make sure to support theSD card by hand as it may pop out. Failure to do so may cause theSD card to drop from the GOT, resulting in a failure or break.

• Before removing the SD card from the GOT, follow the procedurefor removal on the utility screen of the GOT. After the successfulcompletion dialog is displayed, remove the SD card by handcarefully. Failure to do so may cause the SD card to drop from theGOT, resulting in a failure or break.

CAUTION DISPOSAL PRECAUTIONS• When disposing of this product, treat it as industrial waste.

CAUTION TRANSPORTATION PRECAUTIONS• Make sure to transport the GOT main unit and/or relevant unit(s)

in the manner they will not be exposed to the impact exceedingthe impact resistance described in the general specifications ofthis manual, as they are precision devices. Failure to do so maycause the unit to fail. Check if the unit operates correctly aftertransportation.

• When fumigants that contain halogen materials such as fluorine,chlorine, bromine, and iodine are used for disinfecting and protectingwooden packaging from insects, they cause malfunction whenentering our products. Please take necessary precautions to ensurethat remaining materials from fumigant do not enter our products, ortreat packaging with methods other than fumigation (heat method). Additionally, disinfect and protect wood from insects before packingproducts.

1.2 CERTIFICATION

Certification of UL, cUL standardsUsing GOT GOT is for use on a Flat Surface of a Type 1 Enclosure.



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NOTIFICATION OF CE MARKING The following products have shown compliance through direct testing (to the identified standards) and design analysis (forming a technical construction file) to the European Directive for Electromagnetic Compatibility (2004/108/EC) when used as directed by the appropriate documentation.

• This product is designed for use in industrial applications.

• Authorized Representative in the European Community: Mitsubishi Electric Europe B.V. Gothaer Str. 8, 40880 Ratingen, Germany

�� Type: Graphic Operation Terminal

�� Models: GOT series

Standard Remark

EN61131-2 : 2007 Programmable controllers - Equipment, requirements and tests

EMI Compliance with all relevant aspects of the standard. (Radiated Emissions)

EMS

Compliance with all relevant aspects of the standard. (ESD,RF electromagnetic field, EFTB, Surge, RF conducted disturbances and Power frequency magnetic field)

1.3 INCLUDED ITEMSModel Name SpecificationsGT2103-PMBD GT2103-PMBDS GT2103-PMBDS2 GT2103-PMBLS

GOT main unit(The maintenance supplies below are packed with the product.)

Item QuantityPLC Communication Connector 1Panel Mounting Bracket (with M4 x 20 screws) 4Panel Mounting Packing 1

GT21 General Description Manual 1

2. SPECIFICATIONS

2.1 GENERAL SPECIFICATIONS

Item Specifications

Operating Ambient Temperature *1

0 to 55°C (When mounted horizontally), 0 to 50°C (When mounted vertically)

Storage Ambient Temperature

-20 to 60°C

Operating Ambient Humidity

10 to 90% RH, non-condensing *2Storage Ambient Humidity

Vibration Resistance

Conforms to JIS B3502 and IEC61131-2

Frequency AccelerationHalf-amplitude

Sweep Count

Under intermittent vibration

5 to 8.4Hz - 3.5mm 10 times each in X, Y and Z directions

8.4 to 150Hz

9.8m/s² -

Under continuous vibration

5 to 8.4Hz - 1.75mm-8.4 to

150Hz4.9m/s² -

Shock ResistanceCompliant with JIS B3502 and IEC61131-2 147m/s² (15G) Three times in each X, Y, or Z direction

Operating Atmosphere

No greasy fumes, corrosive gas, flammable gas, excessive conductive dust, and direct sunlight (as well as at storage)

Operating Altitude *3 2000m (6562 ft.) max.

Installation Location Inside control panel

Overvoltage Category *4

II or less

Pollution Degree *5 2 or less

Cooling Method Self-cooling

GroundingGrounding with a ground resistance of 100Ω or less. If impossible, perform grounding to the control panel. *6

1. The operating ambient temperature indicates the temperature inside the enclosure of the control panel to which the GOT is installed.

2. If the ambient temperature exceeds 40°C, the absolute humidity must not exceed 90% at 40°C.

3. Do not use or store the GOT under pressure higher than the atmospheric pressure of altitude 0 m. Doing so may cause a malfunction. When an air purge is made inside the control panel by adding pressure, there may be a clearance between the surface sheet and the screen, making you difficult to use the touch panel, or the sheet may come off.

4. This indicates the section of the power supply to which the equipment is assumed to be connected between the public electrical power distribution network and the machinery within the premises. Category II applies to equipment for which electrical power is supplied from fixed facilities. The withstand surge voltage for the equipment with the rated voltage up to 300 V is 2500 V.

5. This indicates the occurrence rate of conductive material in an environment where a device is used. Pollution degree 2 indicates an environment where only nonconductive pollution occurs normally and a temporary conductivity caused by condensation shall be expected depending on the conditions.

6. Except 5V power supply type.

2.2 PERFORMANCE SPECIFICATIONS

Item GT2103-PMBD, GT2103-PMBDS GT2103-PMBDS2, GT2103-PMBLS

Dis

play

Sec

tion

*1, 2

Display Device TFT monochrome display

Screen Size 3.8"

Resolution 320 x 128 dots

Display Size (WxH) 89.0 x 35.6 (3.51 x 1.41) mm (inch)

Display Character

116-dot standard font: 20 characters x 8 lines (two-byte characters)12-dot standard font: 26 characters x 10 lines (two-byte characters)

Display Color Monochrome (black and white) 32 scales

Brightness Adjustment 32 levels

Bac

klig

ht Type5 colors LED (white, green, pink, orange, red) (Not replaceable)

LifeApprox. 50000 h (operating ambient temperature: 25°C, display intensity: 50%)

Touc

h Pa

nel Type Analog resistive film

Key size Minimum 2 x 2 dots (per a key)

Simultaneous PressSimultaneous press prohibited *5 (only 1 point can be pressed)

Life *4 1 million times or more (Operating force: 0.98N or less)

Mem

ory User Memory Capacity Memory for storage (ROM): 3 MB

Life (Number of Write Times)

100,000 times

Item GT2103-PMBD GT2103-PMBDS

Bui

lt-in

Inte

rfac

e

RS-232 (Rear Face) -

1 channel Transmission speed: 115200/57600/38400 /19200/9600/4800 bpsConnector shape: MINI-DIN6-pin (female)

RS-232 (Side Face) -

RS-422/485

1 channel Transmission speed:115200/57600/38400/ 38400 /19200/9600/4800 bpsConnector shape: terminal block 5-pin Terminating resistor *6: OPEN/110Ω/330Ω (Switched with the terminating resistor setting switch)

1 channel Transmission speed:115200/57600/38400/19200/ 19200/9600/4800 bps Connector shape: terminal block 9-pin Terminating resistor *6: OPEN/110Ω/330Ω (Switched with the terminating resistor setting switch)

RS-422 -

Ethernet

1 channel Data transfer method: 10BASE-T/100BASE-TXConnector shape: RJ-45 (modular jack)

-

USB (Device) 1 ch

SD Card *7 1 channel SDHC card supported (max. 32 GB)

Buzzer Output Single tone (tone length adjustable)

Environmental Protective Structure

Outside enclosure: IP67F *8 Inside enclosure: IP2X

External Dimensions (w x H x D) mm (in)

113 x 74 x 32 mm (4.45 x 2.92 x 1.26) (inch)

113 x 74 x 27 mm (4.45 x 2.92 x .07) (inch) *9

Panel Cutting Dimensions (W x H x D)

105 x 66 (4.14 x 2.6) mm (inch)

Weight 0.2 kg

Compatible Software Package

GT Works3 Version1.112S or later (Sold separately)



6

Item GT2103-PMBDS2 GT2103-PMBLS

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Inte

rfac

e

RS-232 (Rear Face)

1 channel Transmission speed:115200/57600/38400/19200/ 9600/4800 bpsConnector shape: MINI-DIN6-pin (female)

-

RS-232 (Side Face)

1 channel Transmission speed:115200/57600/38400/ 19200/9600/4800 bpsConnector shape: 9-pin terminalblock

-

RS-422/485 -

RS-422 -

1 channel Transmission speed:115200/57600/38400/19200/ /9600/4800 bpsConnector shape: 9-pin terminal block

Ethernet -

USB (Device) 1 ch

SD Card *71 channel SDHC card supported (max. 32 GB)

-

Buzzer Output Single tone (tone length adjustable)

Environmental Protective Structure

Outside enclosure: IP67F *8 Inside enclosure: IP2X

External Dimensions (W x H x D) mm (in)

113 x 74 x 27 mm (4.45 x 2.92 x .07) (inch) *9

113 x 74 x 27 mm (4.45 x 2.92 x .07) (inch)

Panel Cutting Dimensions (W x H x D)

105 x 66 (4.14 x 2.6) mm (inch)

Weight 0.2 kg 0.18 kg

Compatible Software Package

GT Works3 Version1.119Z or later (Sold separately)

1. Bright dots (always lit) and dark dots (unlit) may appear on a liquid crystal display panel due to its characteristics. It is impossible to completely avoid this symptom, as the liquid crystal display comprises of a great number of display elements. In addition, color tone difference, unevenness of brightness, or flickers may occur due to individual differences of liquid crystal display panels. Please note that these symptoms occur due to GOT’s characteristic and are not caused by product defect.

2. Flicker may occur due to vibration, shock, or display color.

3. Settings the screen saving backlight to OFF prevents the display screen from burn-in and enables the backlight to lengthen its life.

4. When using a stylus pen, it will be 100,000 times. (The specifications must be satisfied the following condition.) Material: Polyacetal resin; Tip radius: 0.8 mm or more

5. If you touch two or more points on the touch panel simultaneously and a switch is placed between the two points, the switch may be activated. Do not touch two or more points on the touch panel simultaneously.

6. Set the terminating resistor selector switch of the GOT in accordance with the connection type when adopting GOT multidrop connection.

7. It is necessary to mount the separately sold SD card unit (GT21-03SDCD).

8. Note that this does not guarantee all users’ operation environment. In addition, the GOT may not be usable in the environment where oil or chemicals are splashed over for a long time or where oil mist is filled.

9. 13 x 74 x 32 (W x H x D) mm when the SD card unit (GT21-03SDCD) is mounted

2.3 POWER SUPPLY SPECIFICATIONS

Item GT2103-PMBD GT2103-PMBDSInput Power Supply Voltage 24 VDC (+10%, -15%)

Power Consumption

Under the Maximum Load

2.6 W or less 1.9 W or less

Backlight Off 2.0 W 1.3 W

Inrush Current 30 A or less (1ms, 25°C, at the maximum load)Permissible Instantaneous Power Failure Time Within 5ms

Noise Immunity Noise voltage: 1000 Vp-p, Noise width: 1 μs (by noise simulator of 30 to 100 Hz noise frequency)

Dielectric Withstand Voltage

500 VAC for 1 minute (between the GOT’s power supply terminals and the GOT’s grounding terminal)

Insulation Resistance10 MΩ or larger by insulation resistance tester(between the GOT’s power supply terminals and the GOT’s grounding terminal)

Electrical Wire Size

No. of wire per terminal: 1Solid wire 0.14 to 1.5 mm² AWG26 to AWG16, Stranded wire 0.14 to 1.0 mm2 AWG26 to AWG16, Ferrules with plastic sleeve 0.25 to 0.5 mm²AWG24 to AWG20No. of wire per terminal: 2Solid wire 0.14 to 0.5 mm² AWG26 to AWG20, Stranded wire 0.14 to 0.2 mm² AWG26 to AWG24

Applicable Solderless terminal

Solderless terminal for M3 screw RAV1.25-3, V2-N3A, FV2-N3A

Ferrules with Plastic Sleeve

AI 0.25-6BU (AWG24), AI 0.34-6TQ (AWG22), AI 0.5-6WH (AWG20) (Phoenix Contact Inc.)

Crimper type CRIMPFOXZA3 (Phoenix Contact Inc.)Tightening torque (terminal screws) 0.22 to 0.25 N·m

Item GT2103-PMBDS2 GT2103-PMBLSInput Power Supply Voltage 24 VDC (+10%, -15%) 5VDC (±5%), supplied

from the PLC

Power Consumption

Under the Maximum Load

2.2 W or less 1.1 W or less

Backlight Off 1.6 W 0.7 W

Inrush Current 30 A or less (1ms, 25°C, at the maximum load) -

Permissible Instantaneous Power Failure Time Within 5ms -

Noise Immunity Noise voltage: 1000 Vp-p, Noise width: 1 μs (by noise simulator of 30 to 100 Hz noise frequency)

Dielectric Withstand Voltage

500 VAC for 1 minute (between the GOT’s power supply terminals and the GOT’s grounding terminal)

-

Insulation Resistance

10 MΩ or larger by insulation resistance tester(between the GOT’s power supply terminals and the GOT’s grounding terminal)

-

Electrical Wire Size

No. of wire per terminal: 1Solid wire 0.14 to 1.5 mm² AWG26 to AWG16, Stranded wire 0.14 to 1.0 mm2 AWG26 to AWG16, Ferrules with plastic sleeve 0.25 to 0.5 mm²AWG24 to AWG20No. of wire per terminal: 2Solid wire 0.14 to 0.5 mm² AWG26 to AWG20, Stranded wire 0.14 to 0.2 mm² AWG26 to AWG24

Applicable Solderless terminal

Solderless terminal for M3 screw RAV1.25-3, V2-N3A, FV2-N3A

Ferrules with Plastic Sleeve

AI 0.25-6BU (AWG24), AI 0.34-6TQ (AWG22), AI 0.5-6WH (AWG20) (Phoenix Contact Inc.)

Crimper type CRIMPFOXZA3 (Phoenix Contact Inc.)Tightening torque (terminal screws) 0.22 to 0.25 N·m



7

3. GT2103 HARDWARE FEATURES

GT2103-PMBD1) 2) 9)

10)

3)

6)8)

11)

15)

GT2103-PMBDS1) 2) 9)

10)

4)6)8)

11)

15)

GT2103-PMBDS21) 2) 9)

4)5)8)

11)

15)

GT2103-PMBLS1) 2) 9)

7)

11)

No. Name Description

(1) Display section Displays the utility screen and the user-created screen.

(2) Touch panel For operating the touch switches in the utility and the user-created screen

(3) Ethernet interfaceFor communicating with a controller or connecting a personal computer (Connector shape: RJ-45 (Modular jack))

(4) RS-232 interface (Rear face)

For communicating with a controller or connecting a personal computer (FA transparent function)With a 9-pin connector terminal block or 6-pin MINI-DIN connector For connecting multiple GOTs, a barcode reader, an RFID, or a serial printer

(5) RS-232 interface (Side face)

For communicating with a controller or connecting a personal computer (Female MINI-DIN 6-pin)For connecting multiple GOTs, a barcode reader, an RFID, or a serial printer

(6) RS-422/485 interface

For communicating with a controller (9-pin or 5-pin connector terminal block)

(7) RS-422 interface For communicating with a controller (9-pin connector terminal block)

(8) Power supply terminal Power supply input terminal, FG terminal

(9) USB interface (Device)

For transferring data and storing data (Connector shape: Mini-B)

(10) Terminating resistor setting switch

Switches the terminating resistor for the RS-422/485 communication port among 330Ω, OPEN, and 110Ω (Initial setting (330Ω))

(11) Installation fitting For fixing the GOT to the control panel(12) SD card interface For SD card installed

(13) SD card access LED

ON: SD card accessedOFF: SD card not installed or SD card installed but removal possible

(14) Battery Space for housing the battery

(15)SD card unit connector (inside the cover)

For mounting the SD card unit

4. EXTERNAL DIMENSIONS

EXTERNAL DIMENSION DIAGRAMS

GT2103-PMBD

113(4.45)

74(2

.92)

104(4.10)

27(1

.07)

4(0

.16)

65(2

.56)

9.5

(0.3

8)9.

5(0

.38)

64(2.52)

19(0.75)

21(0.83)

64(2.52)

9.5(0.38)

32(1

.26)

Unit: mm (inch)



8

GT2103-PMBDS

64(2.52)

64(2.52)

21(0.83)

9.5(0.38)

19(0.75)

Unit: mm (inch)

104(4.10)

27(1

.07)

4(0

.16)

65(2

.56)

9.5

(0.3

8)9.

5(0

.38)

113(4.45)

74(2

.92)

GT2103-PMBDS2

64(2.52)

19(0.75)9.5

(0.38)

21(0.83)

64(2.52)

113(4.45)

9.5

(0.3

8)9.

5(0

.38)

65(2

.56)

74(2

.92)

4(0

.16)

27(1

.07)

104(4.10)

Unit: mm (inch)

GT2103-PMBLS

Unit: mm (inch)

19(0.75)

64(2.52)9.5

(0.38)

21(0.83)

64(2.52)

113(4.45)

9.5

(0.3

8)9.

5(0

.38)

65(2

.56)

74(2

.92)

104(4.10)

27(1

.07)

4(0

.16)

4.1 DEPTH DIMENSIONS FOR GOT WITH AN SD CARD UNIT (GT2103-P)

The following table shows the depth dimensions for the GOT with an SD card unit.

SD card unit

Rear face

X DOther device

Side face80(3.15) or more

X

D

Other device

Side face80(3.15) or more

GT2103-PMBD GT2103-PMBDS,GT2103-PMBDS2

Unit: mm (inch)

GOT Type X mm (in) D mm (in)GT2103-PMBD 32 (1.26) 5 (0.20)GT2103-PMBDS, GT2103-PMBDS2 27 (1.07) 5 (0.20)

*1 GT2103-PMBLS can not mount the SD card unit.

5. RATING PLATE

The GOT hardware version, BootOS version, function version, and conforming standards can be confirmed at the rating plate on the GOT rear face

QR code

MAC address

GOT serial number

BootOS versionHardware version

Manufacture year (Last two digits of a year)

1 4 4 0 0 0 1 A A

Certification mark

Manufacture month(1 to 9, X: October, Y: November, Z: December)

PACKING BOXThe conforming standards can be confirmed by the label on the packing box. Note that the position of the label differs depending on the model or the shipment date.

The conforming standards (such as CE) are described.



9

6. INSTALLATION AND REMOVAL

6.1 INSTALLATION AND PRECAUTIONS

Install the GOT with consideration of the control panel inside dimensions and the installation prohibited area. Depending on the types of connection cables connected to the GOT, the distance more than the described dimensions may be required. Install the GOT with consideration of the connector dimensions and the cable bend radius.

6.2 PANEL CUTTING DIMENSIONS

Open an installation hole on the control panel with the dimensions as shown below.

A

BC

C

ABC C

lacitreV latnoziroH

Model A B C Panel Thickness

GT2103-P 105 (4.14) (+1 (0.04), 0 (0))

66( 2.60) (+1 (0.04), 0 (0)) 13 (0.52) or more 1 (0.04) to

4 (0.16)

6.3 INSTALLATION POSITION

Depending on the units and cables used for the GOT, the distance more than the described dimensions may be required. Install the GOT with consideration of the connector dimensions and the cable bend radius. For the cable pull-out distance from the bottom of the GOT, refer to the table below.

For the vertical installation, install the GOT so that the power supply terminal, which is located on the GOT rear face, is at the lower side.

Item GT2103-PA

50 (1.97) or more [20 (0.79) or more]B

C

When the SD card is used 50 (1.97) or more

When the SD card is not used 50 (1.97) or more [20 (0.79) or more]

D 50 (1.97) or moreE *1 80 (3.15) or more [20 (0.79) or more]

*1 When an RS-232 cable or personal computer connection cable is connected to the rear face of GT2103-PMBDS, or GT2103-PMBDS2, a distance of 80 mm (3.15 inches) or more is required.

6.4 INSTALLATION PROCEDURE

Install the GOT in the following procedure. For the panel cut dimensions for the GOT, refer to section 6.2. The following shows an installation example for the horizontal direction. For the vertical installation, install the GOT so that the power supply terminal, which is located on the GOT rear face, is at the lower side.

n CAUTIONS FOR AN INSTALLATION PANELUse a panel that has no warpage, damage, and unevenness on its surface. Failure to do so may not result in waterproof effect. Determine

the panel thickness considering the panel strength. (For example, even though the panel has thickness within the range, the strength may be insufficient depending on the material and size. Insufficient panel strength may result in warpage depending on the installation position of the GOT and other devices.)

1. Install a packing to the packing installation groove on the GOT rear face.

Packing installation groove

Packing

Enlarge

Packing

2. Insert the GOT rear face into the panel opening. (The following shows an example of the horizontal

3. Insert the hook of an installation fitting (supplied) into the mounting hole of the GOT. Slide the installation fitting toward the GOT rear face. Then, viewing from the GOT rear face, slide the fitting to the left to fix, and tighten a screw within the specified torque range (0.20 N•m to 0.25 N•m). Fix the GOT using 4 fittings at the top and the bottom of the GOT.

n CAUTIONS FOR THE GOT INSTALLATIONTighten mounting screws within the specified torque range. Undertightening can cause the GOT to drop. In addition, waterproof effect or oilproof effect may not be obtained. Tightening the screw in the specified torque range or more may damage the GOT or distort the panel, causing wrinkles on the surface of the display section. The wrinkles may lower visibility and lead to an incorrect input to the touch panel. Waterproof effect or oilproof effect may not be obtained because of distortion of the GOT or panel.

4. The GOT in the factory shipment state has a protective film on the display section. After installing the GOT, remove the film.

Panel opening

Mounting screwInstallation fitting

1)

2)

3)



10

6.5 REMOVING THE GOT

1. Remove the mounting screws of the installation fitting on the GOTin the following order 1) to 3). Remove the installation fitting on theGOT.

Mounting screwInstallation fitting

2)

3)1)

2. Remove the GOT from the panel opening.

6.6 INSTALLING AND REMOVING THE SD CARD

DANGER If the SD card mounted on drive A of the GOT is removed while the GOT is accessed, processing for the GOT might be interrupted about for 20 seconds. The GOT cannot be operated during this period. The functions that run in the background including a screen updating, alarm, logging, scripts, and others are also interrupted. This stop affects the system operation, causing an accident. Remove the SD card after checking the following items.

• Disable the SD card access in the GOT utility, and then check thatthe SD card access LED is off before removing the SD card.

CAUTION If the data storage mounted on the GOT is removed while the GOT is accessed, the data storage and files are damaged. To remove the data storage from the GOT, check that the access to the data storage in SD card access LED, the system signal, and others is not performed. Turning off the GOT while it accesses the SD card results in damage to the SD card and files. When using the GOT with an SD card inserted, check the following items.

• When inserting an SD card into the SD card unit, make sure toenable the SD card access in the GOT utility in advance. Whenremoving the SD card from the GOT, make sure to support the SDcard by hand as it may pop out. Failure to do so may cause the SDcard to drop from the GOT, resulting in a failure or break.

• Before removing the USB device from the GOT, follow the procedurefor removal on the utility screen of the GOT. After the successfulcompletion dialog is displayed, remove the USB device by handcarefully. Failure to do so may cause the USB device to drop fromthe GOT, resulting in a failure or break.

n INSTALLING THE SD CARDBefore inserting or removing an SD card, turn off the GOT or select [Access inhibit] in the SD card access setting of the GOT.

1. Step 1. Touch [Utility main menu] g [Data control] g [SD cardaccess] g [Permissions], and select [Access inhibit].

• Check that the SD card access LED turns off.

• When the LED is off, the SD card can be inserted or removed at theGOT power-on.

2. Open the SD card cover, and insert the SD card with its front side(name plate side) facing outward. Close the SD card cover.

3. Touch [SD card access] g [Access inhibit], and select[Permissions]. Check that the SD card access LED turns on. 7.1Power Supply Wiring

n INSTALLING THE SD CARD1. Touch [Utility main menu] g [Data control] g [SD card access] g

[Permissions], and select [Access inhibit].

2. Open the SD card cover, and remove the SD card.

CAUTION Cautions for removing the SD card1. While the SD card access LED is on, do not remove the SD card or

power off the GOT. Doing so results in damage to the SD card andfiles. When removing the SD card from the GOT, make sure to holdthe SD card as it may pop out.

Installation hole

Front side of the GOT



11

7. WIRING AND POWER SUPPLY

DANGER• 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 electricshock, product damage or malfunctions.

• Please make sure to ground FG terminal of the GOT power supplysection by applying 100Ω or less which is used exclusively for theGOT. Not doing so may cause an electric shock or malfunction. (GT21 does not have the LG terminal.)

• Correctly wire the GOT power supply section after confirming therated voltage and terminal arrangement of the product. Not doing socan cause a fire or failure.

• Tighten the terminal screws of the GOT power supply section in thespecified torque range. Undertightening can cause a short circuit ormalfunction. Overtightening can cause a short circuit or malfunctiondue to the damage of the screws or the GOT.

• Exercise care to avoid foreign matter such as chips and wireoffcuts entering the GOT. Not doing so can cause a fire, failure ormalfunction.

CAUTION Plug the communication cable into the connector to be connected, and tighten the mounting screws and the 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.

This section describes wiring to the GOT power supply section.

n GENERAL PREVENTIVE MEASURES AGAINST NOISE There are two kinds of noises: Radiated noise that is transmitted into the air and Conductive noise that is directly transmitted along connected lines. Countermeasures must be taken considering both kinds of noises and referring to the following 3 points.

1. Protecting against noise�� Keep signal lines away from noise sources such as a power cableor a high-power drive circuit.�� Shield the signal lines.

2. Reducing generated noise�� Use a noise filter, etc. to reduce the level of the noise generateddue to a source such as a high-power motor drive circuit.�� Attach a surge suppressor on the terminal of the molded casecircuit breaker (MCCB), electromagnetic contactor, relay, solenoidvalve, or induction motor to supress the noise.

3. Releasing noise to the ground�� Make sure to connect the ground cable to the ground.�� Use a short and thick cable to lower its ground resistance.�� Ground the power system and the control system separately.

7.1 POWER SUPPLY WIRING TO THE GOT

n PRECAUTIONS1. Terminal processing of power cables

Connect a stranded wire or a single wire directly, or use a rod terminal with an insulation sleeve. Do not tighten the terminal screws in the specified torque range or more. Doing so can cause a failure or malfunction.�� When connecting a stranded wire or a single wire directly Twistthe end of the stranded wire to prevent the elemental wires fromprotruding. Do not apply solder plating on the wire terminal.

�� When using a rod terminal with an insulation sleeveA wire with a thick sheath cannot enter the insulation sleevesmoothly. Select a wire referring to the figure of externaldimensions below.

Manufacturer SwagePHOENIX CONTACT CRIMPFOX UD6

2. ToolTighten the power supply terminal using a commercially-availablesmall screwdriver. The tip of the screwdriver must be straight and aswide as the shaft, as shown in the figure below.

Manufacturer SwagePHOENIX CONTACT SZS 0.4 x 2.5

7.2 WIRING OF CONNECTION CABLE

The diagram below shows cable assignment for GOT port.

Cable for GT2103-PMBD: GT21-C_ _ _R4-8P5, GT21-C_ _ _R4-25P5Cable for GT2103-PMBDS: GT10-C_ _ _R4-8P, GT10-C_ _ _R4-25PCable for GT2103-PMBDS2: GT10-C_ _ _R2-6PCable for GT2103-PMBLS: GT10-C_ _ _R4-8P

*1 The cable for GT2103-PMBD does not have connections to thesignals (RSA, RSB, CSA,CSB).

Ground cableGrounding

GOT power supply terminal24 V DC +10%-15%

Approx. 5 mm

(0.20inch)

6mm(0.24inch)

10.5mm to 12 mm(0.42inch to 0.48inch)

2mm to 2.5 mm(0.08inch) to (0.10inch)

Contact partInsulation sleeve

0.4mm(0.02inch)

2.5mm(0.10inch)

Straight tip

GT21-C□□□R4-8P5GT10-C□□□R4-8P

V42 V5

GOT

CSB*1CSA*1

SDASDBRDARDBSGRSA*1

RSB*1

Untiedwirecolor

Untiedwirecolor

BrownRedOrangeYellowGreenBlack*1

White*1

GT21-C□□□R4-25P5GT10-C□□□R4-25P

24VSDASDBRDARDBSGRSA*1

RSB*1

CSB*1CSA*1

Blue*1

Purple*1

(terminalblock)

(terminalblock)

GOT

BrownRedOrangeYellowGreen

Black*1

White*1

Untiedwirecolor

GT10-C□□□R2-6P

24VSDRDERDRSGRSCS

NCNC

Blue

Purple

(terminalblock)

GOT

BrownRed

YellowGreen

GOT PLCPLC connection cable



12

User-made cable is necessary, depending on the PLC.

Cable jacket to remove 7 mm (0.27")Tightening torque 0.22 to 0.25 N·mRecommended Tool (Screwdriver) SZS 0.4 x 2.5 (Phoenix Contact Inc.)

8. OPERATING THE GOT

8.1 OUTLINE PROCEDURE TO START THE GOT

This section explains the outline procedure to operate the GOT.

n PREPARING PROJECT DATA1. Install GT Designer3 Version1 on the personal computer.

For how to install GT Designer3 Version1, refer to GT Works3Version1 Installation Instructions

2. Create project data with GT Designer3 Version1. For how to use GT Designer3 Version1 and create project data, referto GT Designer3 (GOT2000) Help

n INSTALLING OPTION UNIT1. Install options other than the SD card and USB memory to the GOT.

For installation of options, refer to the User’s Manual for each option.

n INSTALLING THE GOT, AND POWER SUPPLY WIRING1. Install the GOT to the control panel. For how to install the GOT, refer

to Installing and Removing the GOT.

2. Carry out wiring of power cables for the GOT. For the wiring of powercables, refer to WIRING OF POWER SUPPLY SECTION.

n WRITING PACKAGE DATAWrite package data with GT Designer3 Version1. The writing procedure differs depending on the data writing method.

Terms�� Basic softwareThe basic software is equivalent to an operating system of theGOT. A GOT in which no basic software is written cannot bestarted.

�� Package dataThe package data contains project data and applications necessary to execute the project data. Writing the package data into the GOT enables you to use the user-created project data on the GOT.

n WRITING PACKAGE DATA DIRECTLY FROM A PERSONAL COMPUTER TO THE GOT. Connect the GOT and a personal computer, and write the package data to the GOT.

1. Connect the personal computer and GOT.

• USB:

�� Connect the USB interface (Device) and the USB port of thepersonal computer with a USB cable.

• Ethernet:

�� Connect the Ethernet interface and the Ethernet port of thepersonal computer with an Ethernet cable.

�� To write the package data to the GOT by Ethernet, install thebasic software to the GOT and configure the communicationsettings to enable the communication between the GOT and thepersonal computer by Ethernet in advance.

• Via PLC:

�� Connect the GOT and the personal computer via the PLCconnected to the GOT. For each connection setting, refer to GTDesigner3 (GOT2000) Help

2. Turn on the GOT.

3. Write the package data with GT Designer3 Version1. For how to writethe package data, refer to GT Designer3 (GOT2000) Help

n WRITING PACKAGE DATA FROM THE DATA STORAGE TO THE GOT. Write the package data to the GOT using the data storage such as an SD card.

1. Install a data storage such as an SD card to the personal computer.

2. Write the package data to the data storage with GT Designer3Version1. For how to write the package data, refer to GT Designer3(GOT2000) Help

3. Install the data storage to the GOT.

• SD card (A drive): Insert the card to the SD card interface.

• USB memory (Drive B): Insert the memory to the USB interface(Host).

• Other data storage (Drive B to drive G): Connect the storage to theUSB interface (Host).

4. Turn on the GOT.

• To start the GOT with the built-in flash memory (Drive C), write thepackage data to the built-in flash memory (Drive C) of the GOT.

• For how to write the package data, refer to GOT2000 Series User’sManual (Utility)

• To start the GOT with the data storage (Drive A, B, D to G), writingthe package data to the built-in flash memory (Drive C) of the GOTis not required.

n CONNECTING THE GOT AND THE CONTROLLER1. Check the communication settings in the utility screen of the GOT.

GOT2000 Series User’s Manual (Utility)

2. Turn off the power of the GOT.

3. Connect the GOT and controller with a cable. GOT2000 SeriesConnection Manual For GT Works3 Version1 compatible for acontroller used

n STARTING MONITORING

1. Turn on the GOT and the connected system.

2. The GOT starts monitoring.

Precautions when the startup source of the GOT is any other than the built-in flash memory (Drive C)

Start

Preparing project data

Installing an extension unit and option

Connecting the GOT and the controller

Starting monitoring

End

Writing package data

Installing the GOT, and power supply wiring



13

1. GOT startup timeThe GOT startup time is longer than the normal startup time. TheGOT startup time differs depending on the data storage type,number of written applications, and package data size.

2. Handling the SD card during the GOT startupWhen the startup source is the SD card (Drive A), do not open thecover of the SD card interface during the GOT startup. Doing socauses the GOT to fail to start normally.

3. Corrective actions when the GOT cannot be startedThe GOT cannot be started in any of the following conditions. Takethe following corrective actions, and turn on the GOT again.

Condition Corrective ActionThe type of the physical GOT differs from the GOT type of the package data stored in the SD card.

Prepare the SD card that stores the package data containing the GOT type same as the GOT to be used.

The GOT has insufficient memory.Delete unnecessary data in the memory of the GOT. GT Designer3 (GOT2000) Help

8.2 CREATING PROJECT DATA

Create project data with GT Designer3 Version1. For how to operate GT Designer3 Version1, refer to GT Designer3 (GOT2000) Help and Precautions for drawing.

STARTING GT DESIGNER3 VERSION1 When starting GT Designer3 Version1, make sure to start the GOT2000 application. You cannot create the GOT2000 screens with the GOT1000 application.

9. MAINTENANCE AND INSPECTION

DANGER• When power is on, do not touch the terminals. Doing so can cause

an electric shock or malfunction.

• Before starting cleaning or terminal screw retightening, always switchoff the power externally in all phases. Not switching the power off inall phases can cause a unit failure or malfunction. Undertighteningcan cause a short circuit or malfunction. Overtightening can cause ashort 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.

• 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 thedangling, motion or accidental pulling of the cables or can cause amalfunction due to a cable connection fault.

• When unplugging the cable connected to the unit, do not hold andpull from the cable portion. Doing so can cause the unit or cable to bedamaged or can cause a malfunction due to a cable connection fault.

• Before touching the unit, always touch grounded metals, etc. todischarge static electricity from human body, etc. Not doing so cancause the unit to fail or malfunction.

CAUTION• When disposing of this product, treat it as industrial waste. When

disposing of batteries, separate them from other wastes according tothe local regulations.

9.1 DAILY INSPECTION

The GOT does not have consumable components that shorten its life. However, the liquid crystal display has limited life. To replace the liquid crystal display, contact Mitsubishi Electric at [email protected].

Daily inspection items

Item Inspection Item Inspection Method Criterion Corrective

Action

1) GOT installation status Check for loose screws.

Securely tightened

Retighten screws with the specified torque.

2) Connection status

Loose terminal screws

Retighten screws with a screwdriver.

Not looseRetighten terminal screws.

Proximity of solderless terminals

Visual check Proper intervals

Correct intervals.

Loose contactors Visual check Not loose

Retighten contactor fixing screws.

3) Usage status

Dirt on the protective sheet

Visual check Not outstanding

Replace the sheet with a new sheet.

Foreign material adherence

Visual check No foreign matter adherence

Remove and clean the foreign material.

For the model of the protective sheet and the replacement procedure, refer the User’s manual of the protective sheet

9.2 PERIODIC INSPECTION

Half-yearly or yearly inspection items. Inspect the following items when moving or modifying equipment, or changing wiring.

No. Inspection Item Inspection Method Criterion Action

1

Sur

roun

ding

en

viro

nmen

t Ambient temperature

Make measurement with thermometer or hygrometer Measure corrosive gas

Display section 0 to 50°C

For use in control panel, temperature inside control panel is ambient temperature

Other portions 0 to 50°C

Ambienthumidity 10 to 90%RH

Atmosphere No corrosive gas

2 Power supply voltage check

24VDC Measure voltage across terminals.

20.4 to 26.4VDC

Change supply power

3

Cha

nge

supp

ly p

ower Looseness

Visual check No dirt, foreign matter sticking Remove, cleanDirt, foreign

matter

4

Con

nect

ion

stat

us

Loose terminal screws

Retighten screws with screwdriver

Not loose Retighten connector fixing screws

Proximate solderless terminals

Visual check Proper intervals Correct

Loose connectors Visual check Not loose Retighten connector

fixing screws



14

5 Battery

Check the voltage status of the GOT built-in battery of [Time Setting & display] in the Utility.

No alarmdisplayed

Replace with new battery when the current battery has reached the specified life span, even if battery voltage is not displayed.

9.3 SCREEN CLEANING METHOD

Use the GOT always in a clean condition. To clean the GOT, wipe the dirty part with a soft cloth using neutral detergent or ethanol.

Precautions for screen cleaning Do not use solvents such as acetone, benzene, toluene, and alcohol. Solvents may deform the protective sheet or peel the dissolvable paint on the surface. In addition, do not use spray solvents. Doing so may cause an electrical failure of the GOT and peripheral devices.

10. TROUBLESHOOTING

This section explains the GOT restoration sheet and the error message/system alarm list.

10.1 GOT RESTORATION SHEET

This section provides restoration methods for the case the GOT does not operate normally, which are listed in check sheets.

The following explains how to use each sheet.

1. When the GOT does not operate or malfunctions (GOT status checksheet) When the GOT does not operate or malfunctions, identify thecause of the malfunction etc. with GOT status check sheet and takecorrective action. When the GOT is restored, see the status for awhile.

2. When the wiring status needs to be improved (GOT installationstatus check sheet) When the noise caused by the GOT wiringstatus is considered to have caused the malfunction, etc. based onthe check result of (1) above, take corrective action for wiring usingGOT installation status check sheet. When the GOT is restored, seethe status for a while.

3. When corrective action other than (1) and (2) above is required. Ifmalfunction etc. occurs even after checking with (1) and (2) above,please contact Mitsubishi Electric at [email protected] afterfilling out System Configuration Check Sheet with details about yoursystem.

n GOT STATUS CHECK SHEETCheck the GOT starting from (1) GOT status. Proceed as instructed by “Action”.

(1) GOT STATUS

Phenomenon Cause/Status Action(A) Frequency that the GOT does not operate, an error occurs on the screen, etc.

o Occurs always. Occurrence frequency:( ) Example: Once a month

Proceed to (1)-(b).o Occurs sometimes.

(B) Checking of the displayed error code (system alarm)

o Can be checked.Error code (system alarm):( ) Example: 460 Communication unit error

Take the action for the error code (system alarm) or error message checked. If the status does not change after the action is taken, proceed to (1)-(c).

o Cannot be checked. Proceed to (1)-(c).

(C) Screen Display

o The screen iscompletely black.

The liquid crystal display or BootOS may be faulty

Perform the following in order.1) Reinstalling BootOS2) Reinstalling standard monitor OS. If the GOT is not restored by 1) and 2), perform the following.3) Reinstalling CoreOS and then standard monitor OS. If the GOT is not restored by the above operations, proceed to (5) Troubled product investigation.

o The screen is completely white.

The GOT hardware may be faulty.

Proceed to (5) Troubled product investigation

o A line is displayed on the screen.

The GOT hardware may be faulty. Example: A vertical line is displayed.

Proceed to (5) Troubled product investigation.

o Other faulty displays

o The screen freezes.The screen display is not updated and any operation is not allowed.

Proceed to (1)-(e).

(D) Buzzer Sound

o Does not sound. Buzzer sound:( )Example: The rhythm as three beeps, one beep, and then two beeps is repeated.

Proceed to (2) Status of the GOT when it freezes.

o Continues to beep randomly.

o Continues to beep in a particular pattern.

o Beeps continuously.

The read device of the system information may have turned ON when the device was set, turning ON the Buzzer output signal.

Check the setting of the read device. When the Buzzer output signal has no error, proceed to (2) Status of the GOT when itfreezes.



15

(2) STATUS OF THE GOT WHEN IT FREEZES (SCREEN OPERATION STOPPED)

Phenomenon Cause/Status Action(A) Switching to the utility

o Enabled

Error code (system alarm):( ) Example: 460 Communication unit error

When the system alarm display function can be used, take the action for the error code (system alarm) displayed. If the action cannot be taken, proceed to (2)-(b).

o DisabledThe system alarm display function cannot be used. Proceed to (2)-(c).

(B) Executing of I/O check from the GOT utility

o Communication error

Display details:( ) Example: A message indicating the cause may be a connection error was displayed.

Take the action for the error code (system alarm) or error message checked. If the status does not change after the action is taken, proceed to (1)-(c).

o No errorThe hardware such as a communication interface has no error.

Proceed to (3) Status of the PLC CPU.

(c) Objects not displayed on the monitor screen

o Found Details:( ) Example: The numerical display object is notdisplayed.

Proceed to (3) Status of the PLC CPU.o Not found

(3) STATUS OF THE PLC CPU

Phenomenon Cause/Status Action(A) PLC failure

o Occurs always.

An error such as CONTROL-BUS. ERROR or SP. UNIT LAY. ERROR may have occurred. Error code (system alarm):( ) Example: 1204 CPU H/W fault

Proceed to the following.

o Occurs sometimes.The system alarm display function cannot be used. Proceed to (2)-(c).

o Operates normally.

The PLC CPU may be influenced by noise or the hardware may be faulty. Occurrence frequency:( ) Example: Once a monthError code (system alarm):( ) Example: 1204 CPU H/W fault

Proceed to (4) GOT restoration procedure.

(4) GOT RESTORATION PROCEDUREFollow the procedures below starting from (a) and in order to check if the GOT is restored. If the GOT is not restored, proceed to the next item.

Phenomenon Cause/Status Action(A) Press the GOT reset switch.o Restoredo Not restored (Proceed to (b).)

The GOT may have malfunctioned temporarily due to noise.

Take the action of (4)-(h).

(B) Power the GOT ON/OFF.*1o Restoredo Not restored (Proceed to (c).)(C) Reset or power ON/OFF the PLCCPU.o Restoredo Not restored (Proceed to (d).)(D) Power the GOT and PLC CPU ON/OFF simultaneously.o Restoredo Not restored (Proceed to (e).)(E) Connect the cable again.o Restoredo Not restored (Proceed to (f).)

The cable connection may be faulty.

Securely connect the cable. If an error occurs again, proceed to (5) Troubled product investigation.

(F) Reinstall the project data.o Restoredo Not restored (Proceed to (g).)

Data may have been destroyed by an action such as powering the GOT OFF during the installation of project data or OS.

Do not power the GOT OFF while transferring data. If an error occurs again, proceed to (5) Troubled product investigation.

(G) Reinstall the OS.o Restoredo Not restored (Proceed to (h).)(H) Take the action described in the “Action” column. o Restored o Not restored (Proceed to (i).)

The GOT may have malfunctioned temporarily due to noise.

Take the action with referring to GOT installation status check sheet.

(I) The GOT is not restored even by performing (A) to (H).

-Proceed to (5) Troubled productinvestigation.

*1 When powering the GOT ON again (OFF—ON), power OFF the PLC before that.

(5) FAULTY PRODUCT INVESTIGATIONWhen malfunction of the GOT is not improved, please contact Mitsubishi Electric at [email protected]. Depending on the problem details, we may ask you to return the troubled product to us. In that case, please attach the GOT status check sheet, GOT installation status check sheet, and the system configuration check sheet filled out with details of your system.

n GOT INSTALLATION STATUS CHECK SHEETCheck the current installation status of the GOT you are using against the GOT installation status described in the upper column of items (1) to (7). When the measure described in the lower column is needed, take the measure for the current status. When the measure is taken, check the result, “Effective” or “Ineffective”.



16

(1) Panel inside wiring

Current status

NFB

MC MC RA RA

The power line connected to the power or servo amplifier and the communication cable are mixed in the duct.

o Mixedo Not mixed

Measure for the cables mixed

NFB

MC MC RA RA

Wiring the power line and communication cable in the panel without mixing them in the duct can reduce the influence of noise.

o Effectiveo Ineffective

(2) Panel outside wiring

Current status

Power line

Communication cable

Check if the power line and the communication cable are installed together.

o Installed together

o Not installed together

Measure for the cables tied in a bundle

Fig. A

Fig. B

Communication cablePower line

Power line

Wiring duct

Separator

Power line

Signal line Communication

cable

100mm or more

Measure for the cables tied in a bundle As shown in the figure below, leading the power line and communication cable separately from different places to the outside of the control panel reduces the influence of noise from the power line. Separating the communication cable from the power line or using a separator (made of metal) in the duct, as shown at left, reduces the influence of noise.


(3) Wiring of GOT’s FG cable and power line

Current status

GOT

FG

Power for the power equipment

Check if the FG cable and power line of the GOT are installed together.

o Installed together

o Not installed together

Measure for the cables installed together

FG

Power for the power equipment

GOT Separating the FG cable and power line of the GOT in wiring reduces the influence of noise.


(4) Surge measures

Current status

AC

CL

ROutput

PLC

Check if a surge suppressor is used for the wiring of the load such as a molded case circuit breaker, electromagnetic contactor, relay, solenoid valve, or induction motor. When a surge suppressor is used, fill in the entry column below with the surge suppressor model and the name of the equipment with the surge suppressor.

o Usedo Not used

Measure for the equipment withouta surge suppressor used

AC

CL

ROutput

PLC

The surge suppressor must be attached close to the load

Attaching the surge suppressor on the cable close to the load can reduce the influence of surge on the GOT.


Entry areaModel name of the surge suppressor Equipment name

(5) Installation status

Current status

GOT

FG

Connection cable

Panel groundingPanel grounding

FG

FG

CN1BCN1A

CN3CN2 LG

a

PLCServo Check if the FG cables of the control equipment (such as a PLC) and the power equipment (such as a servo amplifier) are connected as shown in “a” of the following figure.

o Connectedo Not connected

Measure when a single ground cable is led

Fig. A

Fig. B

GOT

FG

Connection cable

Panel grounding

Grounding for power system

Grounding for power system

Terminal block Terminal block

Panel grounding

FG

FG

CN1BCN1A

2NC 3NC

LG

PLCServo

GOT

FG

Connection cable

Panel grounding

Panel grounding

FG

FG

CN1BCN1A

2NC 3NC

LG

PLCServo

Perform independent grounding at two places as shown in Fig. A. Independent grounding can reduce the influence of noise. If independent grounding is not allowed, be sure to perform shared grounding as shown in Fig. B.




17

6) Grounding status of the control panel having the GOT

Current status

Connectioncable

GOT

FG

Ground cable led from thepanel having the controlequipment

Check if a single ground cable is led from the control panel having the control equipment such as a PLC to the control panel having the GOT.

o Ledo Not Led

Measure for the equipment withouta surge suppressor used

Fig. A

Fig. B

Fig. C

Fig. D

GOT

Ground to the panel.

Ground cable

Use a short and thick wire as possible.

FG

Connection cable

GOT


Ground cable FG

Connection cable

GOT


Ferrite coreGround cable

FG

Connection cable

Use a short and thick wire as possible.

GOT


Ground cableFG

Connection cable

Ferrite core

By connecting the ground cable to the control panel having the GOT as shown in Figure A to reduce the potential difference, a malfunction can be prevented. If wiring as shown in Figure A is unavailable, perform wiring as shown in Figure B.


By attaching a ferrite core (KITAGAWA INDUSTRIES CO.,LTD. RFC-H13 or equivalent) to the ground cable connected to the control panel having the GOT as shown in Figure C, the influence of noise is reduced. If wiring as shown in Figure C is unavailable, perform wiring as shown in Figure D.


(7) Power supply system

Current status

Main powerAC200V PLC power

I/O power

PLCGOT

Main circuit powerPowerequipment

Check if the power is supplied for the GOT, I/O equipment (such as a relay), and power equipment (such as a servo amplifier) from the same system.

o Usedo Not used

Measure when a single ground cable is led

Main powerAC200V PLC power

I/O powerI/Oequipment

Isolation transformer

PLCGOT

Main circuit powerPowerequipment

By separately wiring the GOT power and the I/O equipment power/power equipment power, and connecting an isolation transformer, the influence of noise is reduced.


n System configuration check sheetFill in the brackets with the unit/module name.Item Usage ModelGOT (Example: GT2103-PMBD) -

Communication Interface

Communication Unit Used, Not used

GOT Built-in Interface Used, Not used

Option Unit Used, Not used

Cable Between the Controller and GOT -

When Using any Other Units or Options, Describe Them.

(2) System Configuration of the PLC(a) Power Supply Module [ ](b) CPU Module [ ]

(c) Serial Communication Unit/Computer Link Module

o Usedo Not used

[ ]

(d) Network Module o Usedo Not used

[ ]

(f) Positioning Module o Usedo Not used

[ ]

(g) Number of PLC Extension Base Units

o Usedo Not used

[ extension base units]

(h) If any other module etc. is used, please describe it.

Entry area for recurrence (when the malfunction occurred after the action is taken)

(3) Describe the operation situation when freezing of the screen or faulty display of the GOT has reoccurred.

10.2 IDENTIFYING THE ERROR POSITION

This section explains how to identify the error position

How to identify the error position• Identify the error position, modify the sequence program or replace

the module where the error occurs, and check whether the erroroccurs again.

• If the error occurs again, other causes are considered.

Checking the error in the PLC1. Check the type of the error detected in the PLC using GX Works2 or

others.

2. Check each module and the installation and grounding status of thecables according to the error message on the PLC CPU.

�� Checking the error occurrence timing

�� Check the timing of the error occurrence.



18

(2) Checking the error occurrence timingCheck the timing of the error occurrence.

�� An error occurs when the power is turned on or immediately afterthe PLC is reset. The error may be detected in the initial processof the PLC CPU. In this case, since the faulty module cannot beusually identified, set only the END instruction in the sequenceprogram and remove the modules one by one. When the error iseliminated after a specific module has been removed, the modulemay have caused the error.

�� An error occurs after or several seconds after a specific operation. The error may occur in the sequence program. Check the errorstep where the error may occur and the sequence program in thestep. You can determine whether the whole sequence programhas a problem by setting only the END instruction in the sequenceprogram.

�� An error occurs when a specific device operates. A malfunctioncaused by noise is considered. Check if any signal line such as abus connection cable is not installed close to the operating device. If the line is close to the device, keep a distance of 100 mm ormore between the line and the device.

Identifying the module where an error occurs Identify the module where an error occurs using the PLC CPU error codes and special resister information.

10.2 SPECIFIC EXAMPLE OF TROUBLESHOOTING

With the following system as an example, this section shows a troubleshooting when an error occurs in the PLC CPU. (When QnASCPU and an extension base unit are used)

10.2 ERROR MESSAGE AND SYSTEM ALARM

This section describes the error message and system alarm displayed in the GOT. As the error code and error message displaying functions when an error occurs at the GOT, controller or network, there are two kinds: system alarm and advanced system alarm.

Error code and channel No.• Error codes can also be confirmed in the error code storage area of

the system information function.

• The channel No. where an error is occurring can be confirmed withthe GOT special register (GS262 to 264).

Error contents displayThis section describes the example for displaying error code and error message on GOT.

• Popup-displaying the error code and error message (Advancedalarm popup display (System alarm)) If an error occurs, the errorcode and error message can be popup-displayed on the front of themonitor screen. As alarms are popup-displayed regardless of thescreen type, the error occurred will not be overlooked.

A 1254

348BA 1254

348B

04/6/1 13:20 Power module

Pop up generated alarms regardless of the screen.

PLC(main base unit) GOT 1) GOT 2)

PLC (extension base unit) Bus connection

cableBus connection cable

Extension cable

Start

Check the error code/step appearing on the PLC CPU. (Identify the status of the error and the location where the error occurs.)

Disconnect the bus connection cable from the GOT 2) at IN side. (to further identify the error positions)

The SP. UNIT DOWN message appears on the PLC CPU.

Turn off the power of the GOT. Turn off the power of the PLC.

Replace the faulty PLC CPU with a new one.

Turn on the power of the PLC. Turn on the power of the GOT.

A further error occurs. (not on PLC CPU.)



A further error occurs. (not on the GOT 2) (bus connection unit)).


Disconnect the bus connection cable from the GOT 1) at OUT side. (to further identify the error positions)


No error occurs.

The bus connection cable connecting the GOT 1) to the GOT 2) is identified as faulty. Replace the faulty bus connection cable with a new one.

End

PLC(main base unit) GOT 1) GOT 2)

PLC (extension base unit) Bus connection

cableBus connection cable

Extension cable

Start

Check the error code/step appearing on the PLC CPU. (Identify the status of the error and the location where the error occurs.)

Disconnect the bus connection cable from the GOT 2) at IN side. (to further identify the error positions)

The SP. UNIT DOWN message appears on the PLC CPU.


Replace the faulty PLC CPU with a new one.


A further error occurs. (not on PLC CPU.)



A further error occurs. (not on the GOT 2) (bus connection unit)).


Disconnect the bus connection cable from the GOT 1) at OUT side. (to further identify the error positions)


No error occurs.

The bus connection cable connecting the GOT 1) to the GOT 2) is identified as faulty. Replace the faulty bus connection cable with a new one.

End



19

Displaying error code and error message in a list (Advanced system alarm display)If error has occurred, error code and error message can be displayed on the list set with the screen. Multiple errors can be displayed, or the history of display can be recorded.

Checking error messages with the utility (Utility)The error code and error message can be checked with the system alarm display of the utility when the object is not set.

11. WARRANTY

Please confirm the following product warranty details before using this product.

1. GRATIS WARRANTY TERM AND GRATIS WARRANTY RANGEIf any faults or defects (hereinafter “Failure”) found to be theresponsibility of Mitsubishi occurs during use of the product withinthe gratis warranty term, the product shall be repaired at no cost viathe sales representative or Mitsubishi Service Company. However,if repairs are required onsite at domestic or overseas location,expenses to send an engineer will be solely at the customer’sdiscretion. Mitsubishi shall not be held responsible for any re-commissioning, maintenance, or testing on-site that involvesreplacement of the failed module.

[Gratis Warranty Term]The gratis warranty term of the product shall be for thirty-six (36)months after the date of purchase or delivery to a designated place. Note that after manufacture and shipment from Mitsubishi, themaximum distribution period shall be six (6) months, and the longestgratis warranty term after manufacturing shall be forty-two (42)months. The gratis warranty term of repair parts shall not exceed thegratis warranty term before repairs.

[Gratis Warranty Range]1. The customer shall be responsible for the primary failure diagnosis

unless otherwise specified. If requested by the customer, MitsubishiElectric Corporation or its representative firm may carry out theprimary failure diagnosis at the customer’s expense. The primaryfailure diagnosis will, however, be free of charge should the cause offailure be attributable to Mitsubishi Electric Corporation.

2. The range shall be limited to normal use within the usage state,usage methods and usage environment, etc., which follow theconditions and precautions, etc., given in the instruction manual,user’s manual and caution labels on the product.

3. Even within the gratis warranty term, repairs shall be charged for inthe following cases.

• Failure occurring from inappropriate storage or handling,carelessness or negligence by the user. Failure caused by the user’shardware or software design.

• Failure caused by unapproved modifications, etc., to the product bythe user.

• When the Mitsubishi product is assembled into a user’s device,Failure that could have been avoided if functions or structures,

judged as necessary in the legal safety measures the user’s device is subject to or as necessary by industry standards, had been provided.

• Failure that could have been avoided if consumable partsdesignated in the instruction manual had been correctly serviced orreplaced.

• Replacing consumable parts such as the battery, backlight andfuses.

• Failure caused by external irresistible forces such as fires orabnormal voltages, and Failure caused by force majeure such asearthquakes, lightning, wind and water damage.

• Failure caused by reasons unpredictable by scientific technologystandards at time of shipment from Mitsubishi.

• Any other failure found not to be the responsibility of Mitsubishi orthat admitted not to be so by the user.

2. ONEROUS REPAIR TERM AFTER DISCONTINUATIONOF PRODUCTION

1. Mitsubishi shall accept onerous product repairs for seven (7) yearsafter production of the product is discontinued. Discontinuation ofproduction shall be notified with Mitsubishi Technical Bulletins, etc.

2. Product supply (including repair parts) is not available afterproduction is discontinued.

3. OVERSEAS SERVICEOverseas, repairs shall be accepted by Mitsubishi’s local overseas FACenter. Note that the repair conditions at each FA Center may differ.

4. EXCLUSION OF LOSS IN OPPORTUNITY AND SECONDARYLOSS FROM WARRANTY LIABILITYRegardless of the gratis warranty term, Mitsubishi shall not be liablefor compensation to damages caused by any cause found not tobe the responsibility of Mitsubishi, loss in opportunity, lost profitsincurred to the user by Failures of Mitsubishi products, specialdamages and secondary damages whether foreseeable or not,compensation for accidents, and compensation for damages toproducts other than Mitsubishi products, replacement by the user,maintenance of on-site equipment, start-up test run and other tasks.

5. CHANGES IN PRODUCT SPECIFICATIONSThe specifications given in the catalogs, manuals or technicaldocuments are subject to change without prior notice.

6. PRODUCT APPLICATION

1. In using the Mitsubishi graphic operation terminal, the usageconditions shall be that the application will not lead to a majoraccident even if any problem or fault should occur in the graphicoperation terminal device, and that backup and fail-safe functionsare systematically provided outside of the device for any problem orfault.

2. The Mitsubishi graphic operation terminal has been designed andmanufactured for applications in general industries, etc. Thus,applications in which the public could be affected such as in nuclearpower plants and other power plants operated by respective powercompanies, and applications in which a special quality assurancesystem is required, such as for Railway companies or Public servicepurposes shall be excluded from the graphic operation terminalapplications. In addition, applications in which human life orproperty that could be greatly affected, such as in aircraft, medicalapplications, incineration and fuel devices, manned transportationequipment for recreation and amusement, and safety devices,shall also be excluded from the graphic operation terminal range ofapplications.

04/6/1 8:05 Fuse error

Occurred Message Restore Check04/6/1 10:25 Temp. error

Create a screen to display alarms, and confirm the details of the alarms and take measures.

11:25 10:45



20

However, in certain cases, some applications may be possible, providing the user consults the local Mitsubishi representative outlining the special requirements of the project, and providing that all parties concerned agree to the special circumstances, solely at our discretion.

In some of three cases, however, Mitsubishi Electric Corporation may consider the possibility of an application, provided that the customer notifies Mitsubishi Electric Corporation of the intention, the application is clearly defined and any special quality is not required.


MITSUBISHI ELECTRIC AUTOMATION, INC.500 Corporate Woods Parkway, Vernon Hills, IL 60061Ph 847.478.2100 • Fx 847.478.2253us.MitsubishiElectric.com/fa/en/supportJanuary, 2016 • ©2016, Mitsubishi Electric Automation, Inc. • Specifications subject to change without notice. • All rights reserved

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GRAPHIC OPERATION TERMINAL - ecx.images-amazon.comecx.images-amazon.com/images/I/B1NOSy4P7yS.pdf · cause a short circuit or malfunction. Overtightening can cause a short circuit