ProSoft Technology MVI56-AFC - Manual (Page 241)

MVI56-AFC ♦ ControlLogix Platform MVI56-AFC Sample Logic
Liquid and Gas Flow Computer User Manual
ProSoft Technology, Inc. Page 241 of 316
February 25, 2011
The user should configure the following parameters for the command to be sent:
Parameter Use this Controller Tag Description
Enable AFC56.ModbusMaster.Command[0].
Output.Config.Enable This value should be set as 1 in
order to enable the command. If
this value
is 0 the module will ignore the
Modbus master command
Function Type AFC56.ModbusMaster.Command
[0].Output.Config.FunctionType_Write 0 = Read from Modbus slave
1 = Write to Modbus slave
Register Bank AFC56.ModbusMaster.Command
[0].Output.Config.RegisterBank_Input 0 = Holding Register
1 = Input Register
Data Type = Bit AFC56.ModbusMaster.Command
[0].Output.Config.DataType.Bit
0 = Don't use bit
1 = Use bit
Data Type =
Word
AFC56.ModbusMaster.Command
[0].Output.Config.DataType.Word 0 = Don't use word
1 = Use word
Data Type =
Long
AFC56.ModbusMaster.Command
[0].Output.Config.DataType.Long 0 = Don't use long
1 = Use long
Data Type =
Long Remote
AFC56.ModbusMaster.Command
[0].Output.Config.DataType.LongRemote 0 = Don't use long remote
1 = Use long remote
Swap Bytes AFC56.ModbusMaster.Command
[0].Output.Config.SwapOptions.SwapBytes 0 = Don't swap bytes
1 = Swap bytes
(Not valid for bits)
Swap Words AFC56.ModbusMaster.Command
[0].Output.Config.SwapOptions.
SwapWords 0 = Don't swap words
1 = Swap words
(Not valid for bits or words)
Slave Address AFC56.ModbusMaster.Command
[0].Output.Config.SlaveAddress Modbus slave address
Modbus Address AFC56.ModbusMaster.Command
[0].Output.Config.ModbusAddress
Register address in the Modbus
slave
Element Count AFC56.ModbusMaster.Command
[0].Output.Config.ElementCounts Number of elements to be
transferred
Transaction
Number
AFC56.ModbusMaster.Command[0].
Output.TransactionNumber This number will be echoed in the
input block. It allows to multiplex
more than one command in the
same logic.
The following variables are automatically built by the ladder logic and the user
does not have to modify these values:
AFC56.ModbusMaster[0].Output.Config.Type_Swap