MODBUS TCP/IP PROTOCOL MANUAL - Maguire Products

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Product OverviewThe MLAN Gateway has been designed to connect to a 10BaseT Ethernet network. Connectingto a company or factory network utilising other Ethernet wirings standards (e.g. 10Base2,10Base5, 100BaseT etc.) can be achieved by the use of hubs.External / Internal Gateway SpecificationsGeneralPower RequirementsExternal SizeH90 x W105 x D60mmMountingDirect onto 35mm DIN railNetwork Interface 10BaseT EthernetHost InterfaceMLANOperating Temperature 0-55 °COperating Humidity 30-90% non-condensingSupply Voltage5 – 24Volts dcMaximum Power2 WattsOperation – MLAN GatewayPower Requirements – External Units OnlyThe External MLAN Gateway unit requires 5 to 24 Volts DC to be connected via the 3-way plugin connector.LED OperationThe 2 (yellow & green) front LEDs represents the Ethernet network status and have the followingmeaning.Ethernet State:Network TrafficEthernet Link Active (i.e. connected)LED Colour:YellowGreenThe 2 (yellow & green) LEDs within the gateway represent the Comms status between the MLANunit and Ethernet gateway and have the following meaning.MLAN Comms State:Data Traffic from Ethernet gateway to MLANData Traffic from MLAN to Ethernet gatewayLED Colour:YellowGreenInstallation – Default IP AddressThe Gateway is shipped with a default IP address and subnet mask. Use of a nodecommissioningsoftware tool provided with the Gateway allows the user to set the IP address andsubnet mask to the required values for the network. This configuration information is stored innon-volatile memory on the Gateway.4
Ethernet ConnectorThe Ethernet connector on the Gateway is located on the left hand side of the unit in the form ofa standard 8-Way RJ45 connector. This connector contains the transformer isolation and filteringcompliant with the Ethernet 10BaseT specification.When utilizing the Internal MLAN Gateway Card this replaces the standard RS232 Serial Port.5
Page 1 and 2: MODBUS TCP/IP PROTOCOL MANUALSeptem
Page 3: SET STEADY STATE RATE 54SET TAG 55S
Page 7 and 8: Summary of all MLAN commandsMLAN Co
Page 9 and 10: Modbus TCP/IP Communication for WSB
Page 11 and 12: Note: One potential source of confu
Page 13 and 14: Modbus TCP/IP Command ExampleThe ex
Page 15 and 16: Data CommandsClear TotalsDescriptio
Page 17 and 18: Get All ParametersDescription: Gets
Page 19 and 20: Note 1:Batch weight is given in pou
Page 21 and 22: Get DisplayDescription: Returns the
Page 23 and 24: Get ParameterDescription: Gets a si
Page 25 and 26: 13 Data Word 2 Hi Type Hopper 1 00
Page 27 and 28: 35 Data Word 13 Hi Setting Hopper 6
Page 29 and 30: Get StatusDescription: Returns the
Page 31 and 32: Note 1b - Output status for TWELVE
Page 33 and 34: Get Target Throughput & StatusDescr
Page 35 and 36: Get TotalsDescription: Returns the
Page 37 and 38: Response Format Type 2 - Twelve Com
Page 39 and 40: Get TypeDescription: Returns the so
Page 41 and 42: Get Weight UnitsDescription: Return
Page 43 and 44: Notes reference Send Keystroke Comm
Page 45 and 46: Command Format Type 1 - Four Compon
Page 47 and 48: Number66 Data Word 26 LoWork OrderN
Page 49 and 50: NOTE 2:Batch weight is given in pou
Page 51 and 52: 35 Padding 036 One 137 Padding 038
Page 53 and 54: Set Remote KeypadDescription: Enabl
Page 55 and 56:
Set TagDescription: Sets a tag valu
Page 57 and 58:
Set Target ThroughputDescription: S
Page 59 and 60:
Silence AlarmDescription: Has the s
Page 61 and 62:
Response Format (Subcommand 1:stop
Page 63 and 64:
Parameter Table from Four Component
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MODBUS TCP/IP PROTOCOL MANUAL - Maguire Products

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