Computer link | Data transfer via dedicated protocol between PLC and computer (specified as the master station). |
Non-protocol communication |
Serial communication via non-protocol between PLC and RS-232C device. |
Programming communication |
Optional port available for suitable programming tool when 232ADP-MB is connected to PLC |
Remote maintenance | Program transfer or monitoring enabled via modem and phone line connected to serial port of PLC. |
MODBUS communication |
Data transfer between a master and a slave. |