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Allen-Bradley MVI56E-MCM Modbus Communication Module
Item Number: MVI56E-MCM
Brand: Allen-Bradley
Lead Time: In stock
Description:Modbus Communication Module
Payment: T/T
Product Description
Allen-Bradley MVI56E-MCM is a Modbus communication module for ControlLogix system, supporting Modbus Master/Slave mode. The module supports configuration as Modbus master station (Master), can actively initiate communication requests and interact with slave station (Slave) devices. MVI56E-MCM defines the device address, function code and data storage location in the MASTERCOMMAND tag.
Function & Features
- MODDEF tag: used to set the backplane communication parameters between the module and the ControlLogix processor, including data register addresses (ReadData and WriteData), and supports up to 10,000 data registers.
- PORT1/PORT2 tag: configure the communication parameters of the serial port (such as baud rate, data bits, stop bits), and specify the port as Modbus master or slave mode.
- PORT1MASTERCOMMAND/PORT2MASTERCOMMAND tag: defines the polling table (command list) of the master, including the slave device address, data type (specified by Modbus function code), data read and write operations, and the storage location of the module's internal registers.
Specifications
|
Model |
MVI56E-MCM |
|
Enabled |
1 = Enable port, 0 = Disable port |
|
Type |
0 = Master 1 = Slave 2 = Slave with unformatted pass-through 3 = Slave with formatted pass-through (with data swapping) 4 = Slave with formatted pass-through (no data swapping) |
|
Protocol |
0 = Modbus RTU mode 1 = Modbus ASCII mode |
|
Baud Rate |
Valid values: 110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 384 (for 38,400 baud), 576 (for 57,600 baud), 115 or 1152 (for 115,200 baud) |
|
Parity |
0 = None 1 = Odd 2 = Even |
|
Data Bits |
8 = Modbus RTU mode 7 or 8 = Modbus ASCII mode |
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Allen-Bradley MVI56E-MCM Modbus Communication Module
Item Number: MVI56E-MCM
Brand: Allen-Bradley
Lead Time: In stock
Description:Modbus Communication Module
Payment: T/T
Product Description
Allen-Bradley MVI56E-MCM is a Modbus communication module for ControlLogix system, supporting Modbus Master/Slave mode. The module supports configuration as Modbus master station (Master), can actively initiate communication requests and interact with slave station (Slave) devices. MVI56E-MCM defines the device address, function code and data storage location in the MASTERCOMMAND tag.
Function & Features
- MODDEF tag: used to set the backplane communication parameters between the module and the ControlLogix processor, including data register addresses (ReadData and WriteData), and supports up to 10,000 data registers.
- PORT1/PORT2 tag: configure the communication parameters of the serial port (such as baud rate, data bits, stop bits), and specify the port as Modbus master or slave mode.
- PORT1MASTERCOMMAND/PORT2MASTERCOMMAND tag: defines the polling table (command list) of the master, including the slave device address, data type (specified by Modbus function code), data read and write operations, and the storage location of the module's internal registers.
Specifications
|
Model |
MVI56E-MCM |
|
Enabled |
1 = Enable port, 0 = Disable port |
|
Type |
0 = Master 1 = Slave 2 = Slave with unformatted pass-through 3 = Slave with formatted pass-through (with data swapping) 4 = Slave with formatted pass-through (no data swapping) |
|
Protocol |
0 = Modbus RTU mode 1 = Modbus ASCII mode |
|
Baud Rate |
Valid values: 110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 384 (for 38,400 baud), 576 (for 57,600 baud), 115 or 1152 (for 115,200 baud) |
|
Parity |
0 = None 1 = Odd 2 = Even |
|
Data Bits |
8 = Modbus RTU mode 7 or 8 = Modbus ASCII mode |
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