Magnetic Autocontrol MGC-PRO User manual

Technical Manual
Ethernet Module
MGC-PRO MicroDrive
This technical manual is a supplement to the operating instructions "Barrier MHTMTM
MicroDrive" (5815,5001) and describes the Ethernet module.
Before using the Ethernet module, read this handbook and the operating instructions
"Barrier MHTMTM MicroDrive" carefully!
Doc-ID: 5815,0001EN
Version: 00

Ethernet Module MGC-PRO MicroDrive
Contents
5815,0001EN / Version 00
Contents
1General....................................................................................5
1.1 Information regarding the technical manual ..................5
1.2 Function .........................................................................5
1.3 Reference documents....................................................6
1.4 Pictogram explanation ...................................................7
1.5 Intended use ..................................................................7
2Technical data ........................................................................8
3Installation and network connection....................................9
3.1 Installing Ethernet module in control unit MGC-PRO ....9
3.1.1 Corrective action ..........................................10
3.2 Perform network connection ........................................10
3.3 Network Configuration .................................................10
3.4 Menu "Ethernet" of the control unit MGC-PRO ...........11
4Operation via web interface ................................................12
4.1 Web interface...............................................................12
5TCP/IP Interface....................................................................16
5.1 Modbus ........................................................................16
5.1.1 Function Codes ............................................16
5.1.2 Address table................................................17
5.1.3 Examples......................................................18
5.2 Expanded access via modbus
"Function Code 43/13".................................................20
5.2.1 CANopen TCP/IP Interface ..........................20
5.2.2 Module addresses ........................................21
5.2.3 Supported commands ..................................21
5.2.4 Examples......................................................22
6Commissioning ....................................................................25
6.1 Procedure ....................................................................25
6.2 Corrective action..........................................................25
6.3 Software Tools.............................................................25
7Appendix...............................................................................26
8List of abbreviations............................................................26
Index..............................................................................................27

Ethernet Module MGC-PRO MicroDrive
General
1 General
1.1 Information regarding the technical manual
This manual offers important information on handling of the
Ethernet module. The Ethernet module can only be operated
installed in the MAGNETIC MHTMTM MicroDrive barriers.
Prerequisite for secure work is compliance with all indicated safety
notes, warning notes and instructions in this manual and in the
operating instructions "Barrier MHTMTM MicroDrive" (5815,5001).
For better overview, the safety notes and warnings of the operating
instructions "Barrier MHTMTM MicroDrive" are not repeated.
Before using the Ethernet module, read this handbook and the
operating instructions "Barrier MHTMTM MicroDrive" carefully!
NOTE!
This technical manual is valid as of the following
firmware version:
4915,3004 – v0.2
1.2 Function
The Ethernet module can be used to parameterise and control the
MAGNETIC barrier MHTMTM MicroDrive via a web surface or
Modbus TCP.
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Ethernet Module MGC-PRO MicroDrive
General
1.3 Reference documents
NOTE!
This technical manual is based on the documents
listed in the following table.
All listed reference documents are available free of
charge via the indicated procurement source.
Number Title Author Procurement source
5815,5001 Operating instructions "Barrier
MHTMTM MicroDrive"
MAGNETIC Autocontrol
GmbH
[email protected]
5815,0000 MicroDrive MGC/MGC-PRO
Additional Information for System
integrators
MAGNETIC Autocontrol
GmbH
[email protected]
CIA309-1
CIA309-2
Interfacing CANopen with TCP/IP © CAN in Automation
(CiA) e. V.
www.can-via.org
– MODBUS APPLICATION
PROTOCOL SPECIFICATION
Modbus-IDA www.Modbus-IDA.org
– Modbus Messaging Implementation
Guide
Modbus-IDA www.Modbus-IDA.org
Table 1: Reference documents
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Ethernet Module MGC-PRO MicroDrive
General
1.4 Pictogram explanation
Warning Notes Warning notes are characterised by pictograms in this manual. It is
absolutely essential to observe the notes and to proceed with
caution in order to prevent property damage.
NOTICE!
NOTICE!
… points to a potentially harmful situation, which
can lead to property damage if it is not avoided.
Hints and recommendations NOTE!
… highlights useful hints and recommendations as
well as information for an efficient and trouble-free
operation.
1.5 Intended use
The plug-in module "Ethernet" is exclusively intended for
expansion of the MGC-PRO control devices by the function
"Ethernet". The plug-in module can only be operated installed in
the MAGNETIC MHTMTM MicroDrive barriers. This plug-in module
can be used to parameterise and control the MAGNETIC barrier
MHTMTM MicroDrive via a web surface or Modbus TCP.
Installation, connection and commissioning of the Ethernet module
and operation via the Ethernet module must only be performed by
specialists.
Any types of claims due to damage arising from improper use are
excluded. The operator alone shall be responsible for any damage
arising from improper use.
NOTE!
 For any further information on the barrier
MHTMTM MicroDrive, see operating instructions.
See page 6, chapter 1.3. "Reference documents."
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Ethernet Module MGC-PRO MicroDrive
Technical data
85815,0001EN / Version 00
2 Technical data
Designation Unit Value
Current consumption mA 50
Data transfer rate Mbit/s 10 /100
Max. line length: m 30
Cable type – Cat-5, Twisted Pair
Plug type – RJ-45
Default IP address – 192.168.1.2
Supported services – HTTP (Web server),
ICMP (ping),
TCP/IP (Modbus),
DHCP Client,
NetBIOS
Table 2: Technical data

Ethernet Module MGC-PRO MicroDrive
Installation and network connection
3 Installation and network connection
3.1 Installing Ethernet module in control unit MGC-PRO
Hints and recommendations NOTE!
The Ethernet module can only be operated with the
MAGNETIC control units MGC-PRO.
The Ethernet module is installed and set in the factory. Observe
the following safety note in case of retrofitting by the customer.
Retrofitting Ethernet module NOTICE!
NOTICE!
Property damage from improper installation
and improper commissioning.
Therefore:
– Only qualified staff must install the Ethernet
module, connect and commission it.
–Take ESD precautions and comply with them.
1. Open barrier casing according to operating instructions
"Barrier MHTMTM MicroDrive". Observe warning notes.
2. Switch off power supply. Ensure that the system is powered
down. Secure against reactivation. The balancing springs in
the lever system are relaxed.
3. Take care when opening control unit cover.
4. Plug in plug-in module in a free slot.
NOTE!
Slot selection influences the plug-in module's
module address.
 See page 21, chapter 5.2.2.
5. Switch on power supply.
6. Check LEDs at the plug-in module. The green LED at the
centre must be lit. If applicable, read the following chapter
"Corrective action".
7. The main menu shows the menu "Ethernet".
8. Apply cover of the barrier control.
9. Close barrier casing according to operating instructions
"Barrier MHTMTM MicroDrive".
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Ethernet Module MGC-PRO MicroDrive
Installation and network connection
3.1.1 Corrective action
Malfunction Possible cause Corrective action
Green LED at the
centre is not
permanently lit.
The Ethernet module is only
supported by the control units MGC-
PRO.
Check label or type sign of the control
unit.
The Ethernet module is not plugged in
correctly.
Check plug contacts. Plug in Ethernet
module again.
Green LED at the
centre is not lit.
Firmware update not performed
correctly.
Perform firmware update via the service
module SM01.
Table 3: Corrective action
3.2 Perform network connection
Connect the barrier to a suitable network cable in your ethernet
devices. The socket for the network cable is located in the plug-in
module.
NOTICE!
NOTICE!
Property damage from improper network
connection.
The service interface X9 (RJ-45 socket) at the
control unit is used for service purposes. This is not
an Ethernet interface. MAGNETIC assumes no
liability for any damage from improper network
connection.
Therefore:
–Only qualified staff must connect the Ethernet
module with the network.
–Ethernet devices must only be connected to the
Ethernet interface at the Ethernet module.
3.3 Network Configuration
DHCP is activated by default. The IP address is thus automatically
assigned by the customer's DHCP server. The assigned IP
address can be called via the display of the MGC-PRO control.
If no DHCP server is available, you may deactivate the function via
the parameter "DHCP". The default IP address is then used.
See page 8, chapter 2, IP address.
You can adjust the IP address via the web surface.
Changes to the settings are only assumed after restarting the
control unit.
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Ethernet Module MGC-PRO MicroDrive
Installation and network connection
5815,0001EN / Version 00 11
3.4 Menu "Ethernet" of the control unit MGC-PRO
Once the Ethernet module is plugged in and the control unit
supplied with power, the menu "Ethernet" appears in the main
menu.
The position of the menu "Ethernet" in the main menu depends on
the other plug-in modules installed and the slot used.
Operating view Main menu Ethernet
Parameters Description
Network settings Display and setting of the network settings
Web server Switching the web server on and off.
You may switch off the web server to prevent unauthorised access to the barrier.
With the webserver switched off, communication is only possible via Modbus.
Factory setting
ON
Information Displays information via the Ethernet module. The serial number, hardware version,
software number and software version of the Ethernet module are displayed.
Table 4: Menu "Ethernet"
Operating view Main menu Ethernet Network settings
Parameters Description
MAC MAC address display
NAME Plug-in module's host name
Factory setting
microdrive-XXX
"XXX" corresponds to the last digits of the serial number of the plug-in module.
DHCP Activating and deactivating DHCP.
IP MAC address display
Mask Subnet mask display
Gateway Display of the IP address of the default gateway
1. DNS Display of the IP address of the preferred DNS server
2. DNS Display of the IP address of the alternative DNS server
Table 5: Menu "Network settings"

Ethernet Module MGC-PRO MicroDrive
Operation via web interface
4 Operation via web interface
4.1 Web interface
You can request the conditions of the barrier and operate the
barrier via the web interface.
The connection is established in the web browser by entering the
IP address. You may have the IP address displayed via the control
unit. See page 11, Table 5.
If the customer has a DNS server, you may also initiate the
connection via the host name.
NOTE!
To prevent abuse of the barrier web server, we
recommend limiting access to the web server by
measures in the customer's network.
You may switch off the web server via the display
menu.
Boom operation
Fig. 1: Web surface – operation of the barrier
Use the check box "Open high priority" to open the barrier with
high priority. The barrier remains open until the checkmark is
removed again. You may use this to have the barrier permanently
on.
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Ethernet Module MGC-PRO MicroDrive
Operation via web interface
Barrier operation
(not operational)
Fig. 2: Web surface – operation of the barrier (not operational)
Barrier settings
Fig. 3: Web interface – barrier settings
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Ethernet Module MGC-PRO MicroDrive
Operation via web interface
Conditions of the in-/outputs
Fig. 4: Web surface – conditions of the in-/outputs
Loop overview
Fig. 5: Web interface – loop overview
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Ethernet Module MGC-PRO MicroDrive
Operation via web interface
Network Configuration
Fig. 6: Web interface – network configuration
Messages (Reboot)
Fig. 7: Web interface – messages (Reboot)
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Ethernet Module MGC-PRO MicroDrive
TCP/IP Interface
5 TCP/IP Interface
5.1 Modbus
In addition to operation of the barrier via the web interface,
communication is possible via the ethernet field bus as Modbus
TCP as well.
Port 502 is used for Modbus.
After the connection between the client (master) and server (slave)
is established, the master sends modbus requests to the server.
The result is returned as a modbus response.
The PDU (Protocol Data Unit) defined in the modbus protocol is
independent of the underlying communication layer. The PDU
consists of "Function Code" and "Data". The modbus ADU
(Application Data Unit) consists of MBAP Header and PDU at
modbus TCP.
The "Function Code" of the message determines the modbus
service to be performed. Depending on "Function Code", "Data"
includes additional information.
The MBAP header enables unique identification of the recipient of
a message.
NOTE!
 For more information on the modbus
specifications, see reference document "Modbus
Application Protocol Specification", page 6,
chapter 1.3.
5.1.1 Function Codes
MicroDrive ethernet supports the following "Function Codes":
Function
Code
Function
03
04
06
Access via modbus address table
43/13 Expanded parameter access
Table 6: Function Codes
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Ethernet Module MGC-PRO MicroDrive
TCP/IP Interface
5815,0001EN / Version 00 17
5.1.2 Address table
The following modbus address table permits access to the most
important functions and conditions of the barrier.
For this, the "Function Codes" 0x3 to 0x6 are used.
See page 6, chapter 1.3 "Reference documents".
Address Name Data
type
Area Acces
s
Description
0000 BarControl 16Bit 0 … 4 RW
Barrier commands:
0000 – delete commands
0001 – open
0002 – close
0004 1) – open high priority
0001 Status 32Bit RO Barrier status word
0003 Inputs 16Bit RO Conditions of the inputs of the MGC-PRO
control unit
0004 Outputs
16Bit RO Conditions of the outputs of the MGC-PRO
control unit
0005 Loop A 16Bit RO Status loop A
0006 Loop B 16Bit RO Status loop B
0007 Loop C 16Bit RO Status loop C
0008 Loop D 16Bit RO Status loop D
1) The command "Open high priority" is not self-resetting. This must be explicitly deleted using "0000 – delete
commands".
Table 7: Address table

Ethernet Module MGC-PRO MicroDrive
TCP/IP Interface
18 5815,0001EN / Version 00
5.1.3 Examples
Reading status – request
Description Value
12
Transaction ID 34
00
Protocol ID 00
00
Length (Number of following Bytes) 06
MBAP
Unit ID FF
Function Code (Read Holding Register) 03
00
Starting Address 01
00
PDU
Quantity of Register 02
Reading status – response Description Value
12
Transaction ID 34
00
Protocol ID 00
00
Length (Number of following Bytes) 06
MBAP
Unit ID FF
Function Code (Read Holding Register) 03
Byte Count 04
Register Value HiHi 59
Register Value HiLo 80
Register Value LoHi 02
PDU
Register Value LoLo 01
Table 8: Example "Reading status", request and response

Ethernet Module MGC-PRO MicroDrive
TCP/IP Interface
5815,0001EN / Version 00 19
Closing barrier – request
Description Value
12
Transaction ID 34
00
Protocol ID 00
00
Length (Number of following Bytes) 06
MBAP
Unit ID FF
Function Code (Write Single Register) 06
00
Register Address 00
00
PDU
Register Value 02
Closing barrier – response Description Value
12
Transaction ID 34
00
Protocol ID 00
00
Length (Number of following Bytes) 06
MBAP
Unit ID FF
Function Code (Write Single Register) 06
00
Register Address 00
00
PDU
Register Value 02
Table 9: Example "Closing barrier", request and response

Ethernet Module MGC-PRO MicroDrive
TCP/IP Interface
20 5815,0001EN / Version 00
Opening barrier – request
Description Value
12
Transaction ID 34
00
Protocol ID 00
00
Length (Number of following Bytes) 06
MBAP
Unit ID FF
Function Code (Write Single Register) 06
00
Register Address 00
00
PDU
Register Value 01
Opening barrier – response Description Value
12
Transaction ID 34
00
Protocol ID 00
00
Length (Number of following Bytes) 06
MBAP
Unit ID FF
Function Code (Write Single Register) 06
00
Register Address 00
00
PDU
Register Value 01
Table 10: Example "Opening barrier", request and response
5.2 Expanded access via modbus "Function Code 43/13"
5.2.1 CANopen TCP/IP Interface
In addition to the control via standard modbus, access to further
parameters is possible via "Function Code 43/13".
See page 6, chapter 1.3 "Reference documents", document
"Interfacing CANopen with TCP/IP". You may read and set the
parameters of the control unit and all inserted plug-in modules via
the expanded access.

Ethernet Module MGC-PRO MicroDrive
TCP/IP Interface
5.2.2 Module addresses
The MGC-PRO control unit is modularly built. Every plug-in module
has a unique basic address. The module address is the sum of the
basic address and slot number. This enables operation of several
equal plug-in modules like two detector modules in the same
control unit.
Basic
address
Module
0x01
0x02 MGC logic and motor control
0x09 Detector module
0x18 Radio module
0x20 Ethernet Module
0x28 RS485/422-Module
Table 11: Module addresses
The Ethernet modules thus can have the addresses 0x20 to 0x24.
To be able to access parameters of the Ethernet module, the
module address must be known.
5.2.3 Supported commands
NOTE!
For more information, refer to reference document
"CIA309-1/ -2, Interfacing CANopen with TCP/IP".
 See to page 6, chapter 1.3, "Reference
documents".
The Ethernet module supports only a subset of the SDO
commands defined in document CiA DS 309, section 4.1.
Simple transfer
Default network number
Encoded/default data type of the protocol
Refer to CiA DS 309-2, 3.2.3.4.2 Protocol control.
NOTE!
 In the firmware version 0.1, the order of bits in
the "Protocol Control Byte" was misinterpreted. As
of Version 0.2, this error has been removed. If you
want to continue using version 0.1 for Modbus
communication, contact us.
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Ethernet Module MGC-PRO MicroDrive
TCP/IP Interface
22 5815,0001EN / Version 00
5.2.4 Examples
Reading cycle counter – request Description Value
12
Transaction ID 34
00
Protocol ID 00
00
Length (Number of following Bytes) 0E
MBAP
Unit ID FF
Function Code 2B
MEI Type 0D
Protocol Control 02
Reserved Field 00
Protocol Option Fields
Encoded Data 00
Node ID 01
Hi 21
Index Lo 01
Sub-index 01
Hi 00
Starting Address Lo 00
Hi 00
PDU CAN
CiA
DS309
Number of data values Lo 04
Reading cycle counter – response Description Value
12
Transaction ID 34
00
Protocol ID 00
00
Length (Number of following Bytes) 12
MBAP
Unit ID FF
Function Code 2B
MEI Type 0D
Protocol Control 02
Reserved Field 00
Protocol Option Fields
Encoded Data 00
Node ID 01
Hi 21
Index Lo 01
Sub-index 01
Hi 00
Starting Address Lo 00
Hi 00
Number of data values Lo 04
HiHi 9A
HiLo C5
LoHi 00
PDU CAN
CiA
DS309
Data Values
(0x0000C59A =
50586 cycles)
LoLo 00
Table 12: Example "Reading cycle counter", request and response