roxtech
Member
Hi Dears,
we are using Micro logix 1400 with modbus RS485. Now according to modbus we read 40001 Holding address in plc form a indicator. which is working fine. My question is How can we add one more indicator in plc which have only stander RS232C signel on ASCII. I donot under stand how we configer it in PLC programming. For example it want to read weight data from weighing indicator.<NET>? first of all I set ch 2 to ASCII.
My parameter is.
Driver ASCII.
BAUD 9600.
Parity None.
Stop Bit 1.
Data Bit 8.
How can I read data From indicator.
Please give me example code.
in Modbus we use MSG instruction and fill up setup parameter then its work ok.
we are using Micro logix 1400 with modbus RS485. Now according to modbus we read 40001 Holding address in plc form a indicator. which is working fine. My question is How can we add one more indicator in plc which have only stander RS232C signel on ASCII. I donot under stand how we configer it in PLC programming. For example it want to read weight data from weighing indicator.<NET>? first of all I set ch 2 to ASCII.
My parameter is.
Driver ASCII.
BAUD 9600.
Parity None.
Stop Bit 1.
Data Bit 8.
How can I read data From indicator.
Please give me example code.
in Modbus we use MSG instruction and fill up setup parameter then its work ok.
Last edited:
