User`s manual

MGate 4101-MB-PBS UM Configuration
4-27
There are two parts. In Modbus tab, the first part is the information regarding Modbus. These details will help
you to analyze the Modbus communication.
Modbus Description
State The communication state of Modbus side
Type RTU Slave / RTU Master / ASCII Slave / ASCII Master
Slave ID
The Slave ID for Modbus
Valid Requests The number of valid requests
Exception The number of exceptions
Time-out The number of time-outs
CRC/LRC Error The number of CRC/LRC errors
Invalid Requests The number of invalid requests
The second part is the serial parameters. It includes the serial communication about this serial port
Serial Port Description
Port Number The serial port number
Interface The serial interface, RS-232/RS-422/RS-485-2w/RS-485-4w
Settings The parameter includes baudrate, parity, start bit and stop bit, for example, 19200,
None, 8, 1
Tx The transmission count
Rx The receive count
Break The number of break signals
Frame Error The number of frame errors
Parity Error The number of parity errors
Overrun Error The number of overrun errors
The PROFIBUS tab has information about the PROFIBUS status
PROFIBUS Description
State The communication state of PROFIBUS side
Baudrate The baudrate of PROFIBUS side
Address The PROFIBUS segment ID