rameshgurav31
Member
Dear Sir,
If my master PLC (say PLC1) is receiving data from slave devices, them can I use other PLC to work as a master (say PLC2) and take all data from PLC1.
If yes, what is features required for both PLC.
Pls confirm whether we can use the two different com port of the same PLC to configure them as master and slave, so that PLC can take data from slave devices from master port and send data to other master PLC from slave port.
Comm port say RS485 and protocol is modbus
Regards,
Ramesh Gurav
If my master PLC (say PLC1) is receiving data from slave devices, them can I use other PLC to work as a master (say PLC2) and take all data from PLC1.
If yes, what is features required for both PLC.
Pls confirm whether we can use the two different com port of the same PLC to configure them as master and slave, so that PLC can take data from slave devices from master port and send data to other master PLC from slave port.
Comm port say RS485 and protocol is modbus
Regards,
Ramesh Gurav