ADF Web HD67618-A1 User manual

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User Manual
S7comm / Modbus TCP Slave
Document code: MN67618_ENG Revision 1.000 age 1 of 25
User Manual
Revision 1.000
English
S7comm / Modbus TCP Slave - Converter
(Order Code: HD67618-A1)
for Website information:
http://www.adfweb.com/? roduct=HD67618
for rice information:
http://www.adfweb.com/? rice=HD67618-A1
Benefits and Main Features:
Triple electrical isolation
Two Ethernet ports
Temperature range: -40°C/+85°C (-40°F/+185°F)
For others S7comm devices, see also the following links:
S7comm from/to …
www.adfweb.com? roduct=HD67619 (PROF BUS Slave)
www.adfweb.com? roduct=HD67620 ( EC61850 Server)
www.adfweb.com? roduct=HD67621 (Serial)
www.adfweb.com? roduct=HD67622 (Modbus Slave)
www.adfweb.com? roduct=HD67623 (CAN)
www.adfweb.com? roduct=HD67624 (CANopen)
www.adfweb.com? roduct=HD67625 (DeviceNet Slave)
www.adfweb.com? roduct=HD67626 (SNMP Agent)
www.adfweb.com? roduct=HD67627 (EtherNet/ P Slave)
www.adfweb.com? roduct=HD67628 (KNX)
www.adfweb.com? roduct=HD67629 (MQTT)
www.adfweb.com? roduct=HD67630 (BACnet Slave)
www.adfweb.com? roduct=HD67631 (Ethernet)
www.adfweb.com? roduct=HD67632 (OPC UA Server)
www.adfweb.com? roduct=HD67633 (PROF NET Slave)
Do you have an your customer protocol?
See the following links:
www.adfweb.com? roduct=HD67003
Do you need to choose a device? do you want help?
Ask it to the following link:
www.adfweb.com?Cmd=helpme
User Manual

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User Manual
S7comm / Modbus TCP Slave
Document code: MN67618_ENG Revision 1.000 age 2 of 25
NDEX:
age
INDEX 2
U DATED DOCUMENTATION 2
REVISION LIST 2
WARNING 2
TRADEMARKS 2
SECURITY ALERT 3
EXAM LE OF CONNECTION 4
CONNECTION SCHEME 5
CHARACTERISTICS 6
CONFIGURATION 6
OWER SU LY 7
FUNCTION MODES 8
LEDS 9
ETHERNET 10
USE OF COM OSITOR SW67618 11
NEW ROJECT / O EN ROJECT 12
SOFTWARE O TIONS 13
SET COMMUNICATION 15
S7 ROTOCOL ACCESS 17
U DATE DEVICE 19
MECHANICAL DIMENSIONS 21
MODBUS MA 22
ORDERING INFORMATIONS 23
ACCESSORIES 23
DISCLAIMER 24
OTHER REGULATIONS AND STANDARDS 24
WARRANTIES AND TECHNICAL SU ORT 25
RETURN OLICY 25
Pagina 2 di 25
UPDATED DOCUMENTAT ON:
Dear customer, we thank you for your attention and we remind you that
you need to check that the following document is:
Updated
Related to the product you own
To obtain the most recently updated document, note the “document code”
that appears at the top right-hand corner of each page of this document.
With this “Document Code” go to web page www.adfweb.com/download/
and search for the corresponding code on the page. Click on the proper
“Document Code” and download the updates.
REV S ON L ST:
Revision Date Author Chapter Description
1.000 13/03/2020 Ff All First release version
WARN NG:
ADFweb.com reserves the right to change information in this manual about
our product without warning.
ADFweb.com is not responsible for any error this manual may contain.
TRADEMARKS:
All trademarks mentioned in this document belong to their respective
owners.

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User Manual
S7comm / Modbus TCP Slave
Document code: MN67618_ENG Revision 1.000 age 3 of 25
SECUR TY ALERT:
G ENERAL NFORMAT ON
To ensure safe operation, the device must be operated according to the instructions in the manual. When using the device, legal and
safety regulation are required for each individual application. The same applies also when using accessories.
NTENDED U SE
Machines and systems must be designed so the faulty conditions do not lead to a dangerous situation for the operator (i.e.
independent limit switches, mechanical interlocks, etc.).
Q UAL F ED P ERSONNEL
The device can be used only by qualified personnel, strictly in accordance with the specifications.
Qualified personnel are persons who are familiar with the installation, assembly, commissioning and operation of this equipment and
who have appropriate qualifications for their job.
R ES DUAL R SKS
The device is state-of-the-art and is safe. The instruments can represent a potential hazard if they are inappropriately installed and
operated by untrained personnel. These instructions refer to residual risks with the following symbol:
This symbol indicates that non-observance of the safety instructions is a danger for people that could lead to serious injury or
death and / or the possibility of damage.
CE CONFORM TY
The declaration is made by our company. You can send an email to [email protected]om or give us a call if you need it.

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User Manual
S7comm / Modbus TCP Slave
Document code: MN67618_ENG Revision 1.000 age 4 of 25
EXAMPLE OF CONNECT ON:

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User Manual
S7comm / Modbus TCP Slave
Document code: MN67618_ENG Revision 1.000 age 5 of 25
CONNECT ON SCHEME:
Figure
1
: Connection scheme for HD67
618
-
A1

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User Manual
S7comm / Modbus TCP Slave
Document code: MN67618_ENG Revision 1.000 age 6 of 25
CHARACTER ST CS:
The HD67618-A1 is a S7comm / Modbus TC slave Converter.
It allows the following characteristics:
Two-directional information between S7comm and Modbus TC ;
Mountable on 35mm Rail DIN;
Wide power supply input range: 8…24V AC or 12…35V DC;
Wide temperature range: -40°C / 85°C [-40°F / +185°F].
CONF GURAT ON:
You need Compositor SW67618 software on your C in order to perform the following:
Define the parameter of the Modbus TC ;
Define the parameter of the S7comm;
Define the S7comm requests to send to the S7comm servers;
Update the device.

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User Manual
S7comm / Modbus TCP Slave
Document code: MN67618_ENG Revision 1.000 age 7 of 25
POWER SUPPLY:
The devices can be powered between a wide range of tensions. For more details see the two tables below.
VAC
VDC
Vmin Vmax Vmin Vmax
HD67618-A1 8V 24V 12V 35V
Consumption at 24V DC:
Device W/VA
HD67618-A1 4
Caution: Not reverse the polarity power
HD67618-A1

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User Manual
S7comm / Modbus TCP Slave
Document code: MN67618_ENG Revision 1.000 age 8 of 25
FUNCT ON MODES:
The device has got two functions mode depending of the position of the Dip1 of ‘Dip-Switch A’:
The first, with Dip1 in Off position (factory setting), is used for the normal working of the device.
The second, with Dip1 in On position, is used for upload the roject/Firmware.
For the operations to follow for the updating (see ‘U DATE DEVICE’ section).
According to the functioning mode, the LEDs will have specifics functions (see ‘LEDS’ section).

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User Manual
S7comm / Modbus TCP Slave
Document code: MN67618_ENG Revision 1.000 age 9 of 25
LEDS:
The device has got six LEDs that are used to give information of the functioning status.
The various meanings of the LEDs are described in the table below.
LED Normal Mode Boot Mode
1: ON [supply voltage ]
(green)
ON: Device powered
OFF: Device not powered
ON: Device powered
OFF: Device not powered
2: Device State (green) Blinks slowly (~1Hz) Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress
3: Modbus communication
(green) Blinks when a Modbus TC request is received Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress
4: S7comm communication
(green) Blinks when a S7comm response is received Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress
5: Not used (green) OFF Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress
6: Not used (green) OFF Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress

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User Manual
S7comm / Modbus TCP Slave
Document code: MN67618_ENG Revision 1.000 age 10 of 25
ETHERNET:
The Ethernet connection must be made using Connector3 or Connector4 of HD67618-A1 with at least a Category 5E cable. The maximum
length of the cable should not exceed 100m. The cable has to conform to the T568 norms relative to connections in cat.5 up to 100 Mbps. To
connect the device to an Hub/Switch is recommended the use of a straight cable, to connect the device to a C/ LC/other is recommended
the use of a cross cable.

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User Manual
S7comm / Modbus TCP Slave
Document code: MN67618_ENG Revision 1.000 age 11 of 25
USE OF COMPOS TOR SW67618:
To configure the Converter, use the available software that runs with Windows called SW67618. It is downloadable on the site
www.adfweb.com and its operation is described in this document. (This manual is referenced to the last version of the software present on
our web site). The software works with MSWindows (X , Vista, Seven, 8, 10; 32/64bit).
When launching the SW67618, the window below appears (Fig. 2).
Note:
It is necessary to have installed .Net Framework 4.
Figure 2: Main window for SW676
18

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User Manual
S7comm / Modbus TCP Slave
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NEW CONF GURAT ON / OPEN CONF GURAT ON:
The “New Configuration” button creates the folder which contains the entire device’s configuration.
A device’s configuration can also be imported or exported:
To clone the configurations of a programmable “S7comm / Modbus TC Slave -
Converter” in order to configure another device in the same manner, it is necessary to
maintain the folder and all its contents;
To clone a project in order to obtain a different version of the project, it is sufficient to
duplicate the project folder with another name and open the new folder with the
button “Open Configuration”.

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User Manual
S7comm / Modbus TCP Slave
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SOFTWARE OPT ONS:
By pressing the “Settings” ( ) button there is the possibility to change the language of the software and check the updatings for the
compositor.
In the section “Language” it is possible to change the language of the
software.
In the section “Connection Options”, it is possible to check if there are some
updatings of the software compositor in ADFweb.com website.
Checking the option “Check Software Update at Start of Program”, the
SW67618 check automatically if there are updatings when it is launched.

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S7comm / Modbus TCP Slave
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In the section “Software Settings”, it is possible to enable/disable some
keyboard’s commands for an easier navigation inside the tables contained in
the different sections of the software.

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User Manual
S7comm / Modbus TCP Slave
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SET COMMUN CAT ON:
This section define the fundamental communication parameters of two buses, Modbus TC
and S7comm.
By ressing the “Set Communication” button from the main window for SW67618 (Fig. 2)
the window “Set Communication” appears (Fig. 3).
The means of the fields for “S7 rotocol” are:
In the fields “ P ADDRESS” the I address for S7comm side of the converter is
defined;
In the fields “SUBNET Mask” the SubNet Mask for S7comm side of the converter is
defined;
In the fields “GATEWAY” the default gateway of the net is defined. This feature can
be enabled or disabled pressing the Check Box field. This feature is used for going
out of the net;
In the field “Port” the port used for Modbus TC communication is defined.
The means of the fields for “Modbus TC Slave” are:
In the fields “ P ADDRESS” the I address for Modbus TC side of the converter is
defined;
In the fields “SUBNET Mask” the SubNet Mask for Modbus TC side of the
converter is defined;
In the fields “GATEWAY” the default gateway of the net is defined. This feature can
be enabled or disabled pressing the Check Box field. This feature is used for going
out of the net;
In the field “Port” the port used for Modbus TC communication is defined.
Figure 3: “Set Communication” window

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S7comm / Modbus TCP Slave
Document code: MN67618_ENG Revision 1.000 age 16 of 25
Figure
4
a
:
“S
7
rotocol
Access

S
7comm
Read” window
S7 PROTOCOL ACCESS:
By ressing the “S7 Protocol Access ” button from the main window of SW67618 (Fig. 2), the window “Set S7comm Access” appears (Fig.
4). The window is divided in two parts, the “S7comm Read” that contains the data that the converter reads from the S7comm servers and
“S7comm Write” that contains the data that the converter writes into the S7comm servers.
The means of the fields in the window “S7comm Read” are the following:
In the field “PLC Address” the I address of the LC that contains the data to be read is defined;
In the field “PLC Port” the port used for S7comm communication is defined;
In the field “PLC Type” the family of the LC is defined;
In the field “Rack” the Rack’s ID of the LC is defined;
In the field “Slot” the Slot’s ID is defined;
In the field “Data Type” the data format of the variable to read is defined;
In the field “Data dentifier” the identifier of the variable to read is defined;
In the field “PLC Area” the memory area where the data is located inside the LC is defined;
In the field “PLC Add” the starting memory address where the data is located is defined;
In the field “PLC Bit” the starting bit of the selected LC Address is defined;
In the field “Poll Time” the frequency of the request is defined (in ms);
In the field “Position” the starting byte of the internal memory array from which mapping the data read is defined;

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In the field “Start Bit” is used for the “Bit” data. It is possible to select the bit of the selected osition where mapping the data;
If the field “Swap” is checked, the bytes’ order is reversed;
If the field “Swap W” is checked, the words’ order is reversed;
In the field “Mnemonic” a description of the data inserted in the row is defined.

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Figure 4b: “S7 rotocol Access  S7comm Write” window
The means of the fields in the window “S7comm Read” are the following:
In the field “PLC Address” the I address of the LC that contains the data to be read is defined;
In the field “PLC Port” the port used for S7comm communication is defined;
In the field “PLC Type” the family of the LC is defined;
In the field “Rack” the Rack’s ID of the LC is defined;
In the field “Slot” the Slot’s ID is defined;
In the field “Data Type” the data format of the variable to read is defined;
In the field “Data dentifier” the identifier of the variable to read is defined;
In the field “PLC Area” the memory area where the data is located inside the LC is defined;
In the field “PLC Add” the starting memory address where the data is located is defined;
In the field “PLC Bit” the starting bit of the selected LC Address is defined;
In the field “Poll Time” the frequency of the request is defined (in ms);
By checking the field “On Change” the S7comm write request is sent only if Modbus TC data are changed;
By checking the field “On CMD” the S7comm write request is sent when a Modbus TC writing for the selected variable is received;
In the field “Position” the starting byte of the internal memory array from which taking the data to write is defined;
The field “Start Bit” is used for the “Bit” data. It is possible to select the bit of the selected osition from which taking the data;
If the field “Swap” is checked, the bytes’ order is reversed;
If the field “Swap W” is checked, the words’ order is reversed;
In the field “Mnemonic” a description of the data inserted in the row is defined.

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UPDATE DEV CE:
By pressing the “Update Device” button, it is possible to load the created
Configuration into the device; and also the Firmware, if necessary. This by using the
Ethernet port.
If you don’t know the actual I address of the device you have to use this procedure:
Turn OFF the Device;
ut Dip1 of ‘Dip-Switch A’ in ON position;
Turn ON the device
Connect the Ethernet cable;
Insert the I “192.168.2.205”;
Select which operations you want to do;
ress the “Execute update firmware” button to start the upload;
When all the operations are “OK” turn OFF the Device;
ut Dip1 of ‘Dip-Switch A’ in OFF position;
Turn ON the device.
If you know the actual I address of the device, you have to use this procedure:
Turn ON the Device with the Ethernet cable inserted;
Insert the actual I of the Converter;
Select which operations you want to do;
ress the “Execute update firmware” button to start the upload;
When all the operations are “OK” the device automatically goes at Normal Mode.
At this point the configuration/firmware on the device is correctly updated.
Figure 5: “Update device” windows

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Note:
When you receive the device, for the first time, you also have to update the Firmware in the HD67618 device.
Warning:
If Fig. 6 appears when you try to do the Update try these points before seeking
assistance:
Try to repeat the operations for the updating;
Try with another C;
Try to restart the C;
Check the LAN settings;
If you are using the program inside a Virtual Machine, try to use in the main
Operating System;
If you are using Windows Seven, Vista, 8 or 10 make sure that you have the
administrator privileges;
In case you have to program more than one device, using the "UD Update", you
have to cancel the AR table every time you connect a new device on Ethernet. For
do this you have to launch the "Command rompt" and write the command "arp -
d". ay attention that with Windows Vista, Seven, 8, 10 you have to launch the
"Command rompt" with Administrator Rights;
ay attention at Firewall lock.
Warning:
In the case of HD67618 you have to use the software “SW67618”: www.adfweb.com\download\filefold\SW67618.zip.
Figure
6
:
“
Error
” window