PLC with GSM modem how to work together ?

Robustel

Member
Join Date
Jul 2011
Location
Guangzhou China
Posts
4
General PLC have ASCII string or AT command with GSM Modem work together via serial port. but likes Delta PLC just have I/O interface or Modbus. then PCL with GSM Modem how to work together?
 
Solution

it is necesary to have any comm port. so select plc which have facility for it.
i done it in Micrologix1400 from AB. also used panelviewplus HMI, sucsecfull.......
(y)
 
Remotely access plc using gsm

HELLO SANJAY,

I WANT TO COMMUNICATE PLC REMOTELY.

-ONE GSM MODEM CONNECTED WITH LAPTOP
-ONE GSM MODEM CONNECTED WITH AB PLC
-BY DOING CALL BETWEEN THESE TWO GSM WANT TO OPERATE SCADA

IF YOU HAVE ANY IDEA THEN PLEASE SHARE IT.

MY EMAIL ID IS [email protected]

Thanks...
 

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