Autonics MT-XGT Installation instructions

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MT-XGT(RS485)
Technical Support Manual

ii © Copyright Reserved Autonics Co., Ltd.

Preface
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Preface
Thank you very much for selecting Autonics products.
Please familiarize yourself with the information contained in the Safety Precautions section
before using this product.
This user manual contains information about the product and its proper use, and should be kept
in a place where it will be easy to access.

Technical Support Manual Guide
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Technical Support Manual Guide
Please familiarize yourself with the information in this manual before using the product.
This manual provides detailed information on the product's features. It does not offer any
guarantee concerning matters beyond the scope of this manual.
This manual may not be edited or reproduced in either part or whole without permission.
This manual is not provided as part of the product package. Please visit our home-page
(www.autonics.com) to download a copy.
The manual's content may vary depending on changes to the product's software and other
unforeseen developments within Autonics, and is subject to change without prior notice.
Upgrade notice is provided through our homepage.
We contrived to describe this manual more easily and correctly. However, if there are any
corrections or questions, please notify us these on our homepage.

Technical Support Manual Symbols
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Technical Support Manual Symbols
Symbol Description
Supplementary information for a particular feature.
Failure to follow instructions can result in serious injury or death.
Failure to follow instructions can lead to a minor injury or product damage.
An example of the concerned feature's use.
※1 Annotation mark.

Safety Precautions
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Safety Precautions
Following these safety precautions will ensure the safe and proper use of the product and
help prevent accidents, as well as minimizing possible hazards.
Safety precautions are categorized as Warnings and Cautions, as defined below:
Warning Failure to follow the instructions may lead to a serious injury
or accident.
Caution Failure to follow the instructions may lead to a minor injury or
accident.
Fail-safe device must be installed when using the unit with machinery that may cause
serious injury or substantial economic loss. (e.g. nuclear power control, medical equipment,
ships, vehicles, railways, aircraft, combustion apparatus, safety equipment, crime/disaster
prevention devices, etc.)
Failure to follow this instruction may result in personal injury, fire, or economic loss.
The unit must be installed on a device panel before use.
Failure to follow this instruction may result in electric shock.
Do not connect, repair, or inspect the unit while connected to a power source.
Failure to follow this instruction may result in electric shock.
Do not disassemble or modify the unit. Please contact us if necessary.
Failure to follow this instruction may result in electric shock or fire.
Check the terminal numbers before connecting the power source and measurement input.
Failure to follow this instruction may result in fire.
Do not use the unit outdoors.
Failure to follow this instruction may result in electric shock or shorten the life cycle of the
unit.
When connecting the power input and relay output cables, use AWG20 (0.05mm2) cables
and make sure to tighten the terminal screw bolt above 0.74N.m to 0.90N.m.
Failure to follow this instruction may result in fire due to contact failure.
Use the unit within the rated specifications.
Failure to follow this instruction may result in electric shock or shorten the life cycle of the
unit.
Do not use loads beyond the rated switching capacity of the relay contact.
Failure to follow this instruction may result in insulation failure, contact failure, contact
bonding, relay damage, or fire.
Do not use water or oil-based detergent when cleaning the unit. Use dry cloth to clean the
unit.
Failure to follow these instructions may result in electric shock or fire.

Safety Precautions
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Do not use the unit where flammable or explosive gas, humidity, direct sunlight, radiant heat,
vibration, and impact may be present.
Failure to follow this instruction may result in fire or explosion.
Keep dust and wire residue from flowing into the unit.
Failure may result in fire or product malfunction.
Check the polarity of the measurement input contact before wiring the unit.
Failure to follow this instruction may result in fire or explosion.

Safety Precautions
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Table of Contents
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Table of Contents
Preface .............................................................................................................................3
Technical Support Manual Guide .....................................................................................4
Technical Support Manual Symbols.................................................................................5
Safety Precautions ...........................................................................................................6
Table of Contents .............................................................................................................9
1System ....................................................................................................... 11
1.1 Version ................................................................................................................ 11
1.2 Connections ........................................................................................................ 11
1.3 Communication cable connection....................................................................... 11
2Communication Setting............................................................................13
2.1 MT4W Setting .....................................................................................................13
2.2 XGB Setting ........................................................................................................14
3Operation Check .......................................................................................23

Table of Contents
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1 System
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1System
1.1 Version
Software
Version
Note
Operations Windows 7 —
XG 5000 V4.07 Release : 2016.03.29
1.2 Connections
RS-485
XGK-CPUE MT4WMT4WMT4WMT4W
(XGl-CH2A)
1.3 Communication cable connection
MT4W Cable connection PLC (XGT – XGL-CH2A)
RS – 485 (-) RX -
RX +
RS – 485 (+) TX -
TX +

1 System
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2 Communication Setting
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2Communication Setting
2.1 MT4W Setting
1st Supply power to the MT4W unit. Hold the MODE key for 5 sec to enter parameter setting
group.
2nd Enter PA2 and set the communication settings as below.
Parameter
Display
Setting
Note
Communication address ADRS 01 User setting
Communication speed BPS 96 User setting
Communication parity bit PRTY NONE Fixed
Communication stop bit STP 2 Fixed
Communication
response waiting time
RSwT 20 User setting
* Press the MODE key in RUN mode, itenters toPA0.
* Hold the MODE key for 3 sec in RUN mode, itenters to PA1.
* Hold the MODE key for 5 sec in RUN mode, itenters to PA2before PA1.
* It is advanced to current display parameter releasing the MODE key at PA1or PA2.
* Hold the MODE key for over 3 sec in any parameter group, it returns to RUN mode.
* If anykey is notentered for 60 sec in each parameter, itreturns to RUN mode.
* Only for RS485 communication output model isavailable.

2 Communication Setting
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2.2 XGB Setting
1st Run XG5000, and select [Project] –[New Project] on menu.
Enter project name and select CPU Series and type.

2 Communication Setting
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2nd After executing, enter the below contents at XG5000.
* This communication program is only for test. Before using it at field, review and test the
program fully.

2 Communication Setting
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3rd Select the desired connection method at [Online] – [Connection Settings]. This test is
connected via USB. After connecting completed, select [Online] – [Change Mode] – [Stop].
4th At [Online] – [I/O Information], click ‘I/O Sync’. When I/O syncronizing is completed, it is set
same as the used module.
Connection
settings
Type
Type USB
Depth Local

2 Communication Setting
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5th When I/Osyncronizing is completed, the used communication module is added at the below
standard network. Double-click the right communication module.
6th [Standard Settings-Cnet] dialog box appears. At standard settings, set as below.
Item
Setting
Note
Standard
Settings
Channel 2
Communication
type RS-485 Fixed
Communication
speed 9600 User setting
Terminating
resisters Disable User setting
Station No. 0 User setting
Operation
mode Channel 2 Use P2P

2 Communication Setting
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7th At advanced settings, set as below.
Item
Channel 2
Advanced
settings
Data bit 8
Stop bit 2
Parity bit NONE
8th Double-click ‘P2P Channel’ and select ‘Modbus RTU client’ of ‘Use P2P’. Click ‘OK’.

2 Communication Setting
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9th Double-click ‘P2P Channel’ to select Modbus RTU client at Use P2P and click ‘OK’.

2 Communication Setting
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10th Below P2P channel, double-click ‘P2P block’ and set as below.
CH
P2P
function
Conditional
flag
Command
type
Data type
Destination station
number
2 READ(PV)
M00000 to
M00003 2. Continuous WORD
(size: 4)
Enter destination station
(1 to 4)
* Variable setting contents are set as belows.
Click ‘Setting’ to set variable.
* Modbus Mapping Table
Address Command Transmission data Note
30001(0000) 04
Present measurement
value
ㆍStandard
- Transmits
5% to 110%
ㆍScale
- Transmits display
range -1999 to 9999
Data transmission for
measurement error
ㆍStandard
Transmits 9999 when HHHH
is displayed.
Transmits -1999 when LLLL
is displayed.
ㆍScale
Transmits the setting values
of H-SC and L-SC.
Transmits 9999 for d-HH.
Transmits -1999 for d-LL.
30002(0001) 04 Dot setting
Transmits dot position setting
value of PA1 dot mode.
ㆍStandard
0.000→0003H, 0.00→0002H
0.0→0001H, 0→ 0000H
ㆍScale
0.000→0103H, 0.00→0102H
0.0→ 0101H, 0→0100H
30003(0002) 04 High peak value
Transmits max. display value
among the measurement display
values.
30004(0004) 04 Low peak value
Transmits min. display value
among the measurement display
values.