ADF Web HD67012 User manual

Industrial Electronic Devices
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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 1 of 17
User Manual
Revision 2.101
English
CAN / Modbus Slave - Converter
(Order Code: HD67012)
for Website information:
www.adfweb.com? roduct=HD67012
for rice information:
www.adfweb.com? rice=HD67012
Benefits and Main Features:
Very easy to configure
Low cost
Rail mountable
Wide supply input range
Galvanic isolation
Industrial temperature range:
-40°C / 85°C (-40°F / 185°F)
Similiar
roducts
For other Gateways / Bridges:
CAN to Modbus
See also the following links:
www.adfweb.com?product=HD67011 (Modbus RTU Master)
www.adfweb.com?product=HD67014 (Modbus TC Master)
www.adfweb.com?product=HD67515 (Modbus TC Slave)
CANopen to Modbus
See also the following links:
www.adfweb.com?product=HD67001 (Modbus RTU Master)
www.adfweb.com?product=HD67002 (Modbus RTU Slave)
www.adfweb.com?product=HD67004 (Modbus TC Master)
www.adfweb.com?product=HD67505 (Modbus TC 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
HD67012

Industrial Electronic Devices
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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 2 of 17
INDEX:
age
INDEX 2
U DATED DOCUMENTATION 2
REVISION LIST 2
WARNING 2
TRADEMARKS 2
SECURITY ALERT 3
CHARACTERISTICS 4
CONNECTION SCHEME 4
CONFIGURATION 6
USE OF COM OSITOR SW67012 6
NEW ROJECT / O EN ROJECT 7
SET COMMUNICATION 8
RECIVE COB 9
DEFINE COB 10
TRANSMIT COB 11
DEFINE COB 12
U DATE DEVICE 13
CHARACTERISTICS OF THE CABLES 14
MECHANICAL DIMENSIONS 15
ORDER CODE 15
ACCESSORIES 15
DISCLAIMER 16
OTHER REGULATIONS AND STANDARDS 16
WARRANTIES AND TECHNICAL SU ORT 17
RETURN OLICY 17
RODUCTS AND RELATED DOCUMENTS 17
U DATED DOCUMENTATION:
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.
To obtain the updated documentation for the product that you own, note the
“Document Code” (Abbreviated written "Doc. Code" on the label on the product)
and download the updated from our web site www.adfweb.com/download/
REVISION LIST:
Revision Date Author Chapter Description
2.000 10/07/2007 Av All New document format
2.001 08/10/2008 Fl All Change figure 2
2.002 25/06/2009 Ml All Revision
2.100 19/10/2010 Dp All Add function
2.101 04/04/2013 Nt All Added new chapters
WARNING:
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.

Industrial Electronic Devices
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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 3 of 17
SECURITY ALERT:
G ENERAL I NFORMATION
To ensure safe operation, the device must be operated according to the instructions in the manual. When using the device are required for each
individual application, legal and safety regulation. The same applies also when using accessories.
I 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 UALIFIED 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 ESIDUAL R ISKS
The device is state of the art and is safe. The instrument can represent a potential hazard if they are inappropriately installed and operated by
personnel untrained. These instructions refer to residual risks with the following symbol:
This symbol indicates that non-observance of the safety instructions is danger for people to serious injury or death and / or the possibility
of damage.
CE CONFORMITY
The declaration is made by us. You can send an email to [e-mail] or give us a call if you need it.

Industrial Electronic Devices
ADFweb.com Srl – IT31010 – Mareno – Treviso INFO: www.adfweb.com hone +39.0438.30.91.31
User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 4 of 17
CHARACTERISTICS:
The CAN / Modbus Slave Converter allows the following characteristics:
two-directional information between networks CAN and ModBUS;
electrical isolation between two BUSes;
to read CANbus frame from ModBUS word;
to write CANbus frame from ModBUS word;
Temperature range -40°C to 85°C.
To configure the gateway, use the available software that runs with Windows, called SW67012. It is downloadable on the site www.adfweb.com
and its operation is described in this document.
The Converter can be configured up to a maximum 250 CANbus frame in reading and 250 CANbus frame in writing.
CONNECTION SCHEME:
Figure 1: Connection scheme of HD67012 between a CANbus and Modbus RTU

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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 5 of 17
H S L S B AV – V+
Connector1:
ower Supply
V- = Ground
V+ = ositive wire
12/18 VAC – 4 VA
12/24 VDC – 4 Watt
Jumper1:
Termination CANopen Line
= Open = 120 ohm
Connector3:
Modbus RTU on RS485
S = Shield
B = Negative wire
A = ositive wire
Jumper2:
Termination Modbus Line
= Open = 220 ohm
Connector2:
CAN
H = High wire
S = Shield
L = Low wire
ort RS232 (D-SUB9-Male)
IN2 = TX
IN3 = RX
IN5 = GND
Used for:
A) rogrammation ort
B) Modbus on RS232
To connect the device to the COM
port of a C in order to set it.
You have to use the programming
cable AC34107.
Or a cable made as showed here:
Hi Grd Lo-- +
12 Vac
Or
24 dc
S -- +
Rail DIN
Clamp
Led3:
Green
Not used
Led2:
Green
RUN
Led1:
Yellow
Boot Mode: Blink
quickly;
No Boot Mode:
Change when CAN
message arrive
Jumper3:
Boot mode
= Yes Jumper
Boot Mode
= No Jumper
Normal Mode
5 4 3 2 1
9 8 7 6
CABLE
Side A
FEM
CABLE
Side B
FEM
Figure 2: Connection scheme for HD67012

Industrial Electronic Devices
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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 6 of 17
CONFIGURATION:
The “Gateway CANbus to Modbus” allows a CANbus network to communicate with a Modbus network.
You need Compositor SW67012 software on your C in order to perform the following:
Define that the CANbus frame of the CANbus are reading from Modbus;
Define that the CANbus frame of the CANbus are writing from Modbus.
USE OF COM OSITOR SW67012:
When launching the SW67012 the following window appears
(The SW67012 is downloadable on the site
http://www.adfweb.com/home/download/download.asp
This manual is referenced to the last version of the software
present in our web site).
The following explains the function of the buttons:
Figure 3: Main window for SW67012

Industrial Electronic Devices
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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 7 of 17
NEW ROJECT / O EN ROJECT:
The “New roject” button creates the folder which contains the entire device configuration.
A device configuration can also be imported or exported:
To clone the configurations of a rogrammable CANbus to Modbus Gateway 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 roject”.
When a new project is created or an existent project is open, it will be possible to access the various configuration section of the software:
Set Communication
Recive COB
Otherwise the Define COB
Transmit COB
Otherwise the Define COB

Industrial Electronic Devices
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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 8 of 17
SET COMMUNICATION:
This section defines the fundamental communication parameters of two Buses, CANbus and Modbus.
By pressing the “Set Communication” button from the main window for SW67012 (Fig. 3) the window
“Set communication” appears (Fig. 4):
In the field “Baud rate” the velocity of the two buses is defined;
Select the type of CANbus (CAN Bus 2.0A or CAN Bus 2.0B);
“TimeOut Data” is the maximum time that the device attends for the CAN Frame;
In the field “Modbus Register” insert the value of Modbus register which contains the number 1
if a CAN frame arrives or the number 0 if it does not arrives before the timeout;
If the field “RS232” is checked the serial line in use is the RS232, otherwise is the RS485;
In the field “ arity” the serial parity is defined;
In the field “Dev ID” the Address Device is defined;
If the field “Cancel data after read” is checked, the gateway cancel the data arrived from CAN
bus after a modbus read function
If the field “No Cancel if read Input Reg.” Is checked, the gateway cancel the data arrived from
CAN bus only if you use the Function 3 (Holding Register). If you use teh Function 4 (Input
Register) data will not be cancel.
Figure 4: “Set communication” window

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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 9 of 17
RECEIVE COB:
By pressing the “Receive COB” button from the main window for
SW67012 (Fig. 3) the window “Receive CAN Frame” appears (Fig. 5).
A user who has to read a CANbus frame from CANbus to Modbus needs
to insert the coordinates of the CANbus frame in order to be transmitted
in the field “Receive COB” of the window.
In the field “CobID” insert the Cob_ID of the CANbus frame;
In the field “Dimension” insert the number of bytes of the
CANbus frame (the maximum dimension is 8 Bytes);
In the field “Mnemonic” you can insert a brief description.
Figure 5: “Receive CAN Frame” window

Industrial Electronic Devices
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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 10 of 17
DEFINE COB:
By pressing the “Define COB” button from the main window for SW67012 (Fig. 3) the
window “Receive CAN Frame Info” appears (Fig. 6).
In the field “COB-ID Frame” there are the COB-ID that you insert in the list
Receive COB;
In the field “MODBUS” there are the modbus words defined for that COB-
ID Frame;
In the field “Index MODBUS” there is the address that contain the Modbus
word;
In the field “Selecet Frame Byte” you select the position of the byte;
For example:
Click on the “COB-ID”, insert the valid address in the field “Index MODBUS”, select
the byte position(B1 in “High MODBUS Byte” and B2 in “Low MODBUS Byte”), click
the “New” button, then in the field “MODBUS” the names of modbus words appear
(The first word is name IND MB 0, the second IND MB 1, the third Ind MB 2, the
fourth Ind MB 3).
Figure 6:
“Receive CAN Frame Info” window

Industrial Electronic Devices
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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 11 of 17
TRANSMIT COB:
By pressing the “Transmit COB” button from the main window for
SW67012 (Fig. 3) the window “Transmit CAN Frame” appears (Fig. 7).
A user who has to write a CANbus frame from Modbus to CANbus needs
to insert the coordinates of the CANbus frame in order to be transmitted
in the field “Trasmit COB” of the window.
In the field “CobID” insert the Cob_ID of the CANbus frame;
In the field “Dimension” insert the number of bytes of the
CANbus frame (the maximum dimension is 8 Bytes);
In the field “Mnemonic” you can insert a brief description.
Figure
7: “Transmit CAN Frame” window

Industrial Electronic Devices
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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 12 of 17
DEFINE COB:
By pressing the “Define COB” button from the main window for SW67012 (Fig. 3)
the window “Transmit CAN Frame Info” appears (Fig. 8).
In the field “COB-ID Frame” there are the COB-ID that you insert in the
list;
In the field “MODBUS” there are the Modbus words defined for that COB-
ID Frame;
In the field “Index MODBUS” there is the address that contain the Modbus
word;
In the field “Seleceted Frame Byte” you select the position of the byte.
For example:
Click on the “COB-ID”, insert the valid address in the field “Index MODBUS”, select
the byte position(B1 in “High MODBUS Byte” and B2 in “Low MODBUS Byte”), click
the “New” button, then in the field “MODBUS” the names of modbus words appears
(The first word is name IND MB 0, the second IND MB 1, the third Ind MB 2, the
fourth Ind MB 3).
.
Figure 8: “Transmit CAN Frame Info” window

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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 13 of 17
U DATE DEVICE:
Section “Update Device”:
Insert the boot jumper (see figure 2).
In order to load the parameters after they are set, set the Com port you
used for update, then you must click the button “Execute update firmware”
on the principal window.
Figure 9: Update
device procedure

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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 14 of 17
CHARACTERISTICS OF THE CABLES:
The connection from RS232 socket to a serial port (example one from a personal computer) must be made with a Null Modem cable (a serial
cable where the pins 2 and 3 are crossed).
It is recommended that the RS232 Cable not exceed 15 meters.
Can bus cable characteristics:
DC parameter: Impedance 70 Ohm/m
AC parameters: Impedance 120 Ohm/m
delay 5 ns/m
Length Baud Rate [bps] Length MAX [m]
10 K 5000
20 K 2500
50 K 1000
100 K 650
125 K 500
250 K 250
500 K 100
800 K 50
1000 K 25

Industrial Electronic Devices
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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 15 of 17
MECHANICAL DIMENSIONS:
Figure 10: Mechanical dimensions scheme
ORDER CODE:
Order Code: HD67012 - CAN / Modbus Slave - Converter
ACCESSORIES:
Order Code: AC34107 - Null Modem Cable Fem/Fem DSub 9 in 1,5 m
Order Code: AC34114 - Null Modem Cable Fem/Fem DSub 9 in 5 m
Order Code: AC34001 - Rail DIN - ower Supply 220/240V AC 50/60Hz – 12 V AC
Order Code: AC34002 - Rail DIN - ower Supply 110V AC 50/60Hz – 12 V AC

Industrial Electronic Devices
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User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 16 of 17
DISCLAIMER
All technical content within this document can be modified without notice. The content of the document content is a recurring audit.
For losses due to fire, earthquake, third party access or other accidents, or intentional or accidental abuse, misuse, or use under abnormal
conditions repairs are charged to the user. ADFweb.com S.r.l. will not be liable for accidental loss of use or inability to use this product, such as
loss of business income. ADFweb.com S.r.l. shall not be liable for consequences of improper use.
OTHER REGULATIONS AND STANDARDS
WEEE INFORMATION
Disposal of old electrical and electronic equipment (as in the European Union and other European countries with separate
collection systems).
This symbol on the product or on its packaging indicates that this product may not be treated as household rubbish. Instead, it
should be taken to an applicable collection point for the recycling of electrical and electronic equipment. If the product is disposed
correctly, you will help prevent potential negative environmental factors and human health, which could otherwise be caused by
inappropriate disposal. The recycling of materials will help to conserve natural resources. For more information about recycling this
product, please contact your local city office, your household waste disposal service or the shop where you purchased the product.
R ESTRICTION OF H AZARDOUS S UBSTANCES DIRECTIVE
The device respects the 2002/95/EC Directive on the restriction of the use of certain hazardous substances in electrical and
electronic equipment (commonly referred to as Restriction of Hazardous Substances Directive or RoHS).
CE MARKING
The product conforms with the essential requirements of the applicable EC directives.

Industrial Electronic Devices
ADFweb.com Srl – IT31010 – Mareno – Treviso INFO: www.adfweb.com hone +39.0438.30.91.31
User Manual
CAN
bus
/
Modbus
Slave
Document code: MN67012_ENG Revision 2.101 age 17 of 17
WARRANTIES AND TECHNICAL SU ORT:
For fast and easy technical support for your ADFweb.com SRL products, consult our internet support at www.adfweb.com.
Otherwise contact us at the address supp[email protected]
RETURN OLICY:
If while using your product you have any problem and you wish to exchange or repair it, please do the following:
1) Obtain a roduct Return Number ( RN) from our internet support at www.adfweb.com. Together with the request, you need to provide detailed information
about the problem.
2) Send the product to the address provided with the RN, having prepaid the shipping costs (shipment costs billed to us will not be accepted).
If the product is within the warranty of twelve months, it will be repaired or exchanged and returned within three weeks. If the product is no longer under warranty, you
will receive a repair estimate.
RODUCTS AND RELATED DOCUMENTS:
art Description URL
HD67117 CAN bus Repeater www.adfweb.com? roduct=HD67117
HD67216 CAN bus Analyzer www.adfweb.com? roduct=HD67216
HD67012 CAN bus to Modbus RTU Client www.adfweb.com? roduct=HD67012
HD67014 CAN bus to Modbus TC Client www.adfweb.com? roduct=HD67014
HD67515 CAN bus to Modbus TC Server www.adfweb.com? roduct=HD67515