Hi Friends,
I'm working on a SCADA Project with several sites having different PLC OEMs ( Siemens S7, Allen Bradley Control Logix, SLC, GE, etc).
The Plan is to Pull out data from them via Modbus TCP and Transfer to Mitsubishi MELSEC Q-Series PLC/M2M RTU(soft)then move on to Telemetry.
QUESTION PLEASE:
Is there a particular MODBUS that can actually pull out data from all- i.e. from Siemens, Allen Bradley, GE etc. OR Must I use Modbus from each OEM to pull out data from them and send to MELSEC Q-Series/M2M RTU for Telemetry?
I'll appreciate your response.
Regards
I'm working on a SCADA Project with several sites having different PLC OEMs ( Siemens S7, Allen Bradley Control Logix, SLC, GE, etc).
The Plan is to Pull out data from them via Modbus TCP and Transfer to Mitsubishi MELSEC Q-Series PLC/M2M RTU(soft)then move on to Telemetry.
QUESTION PLEASE:
Is there a particular MODBUS that can actually pull out data from all- i.e. from Siemens, Allen Bradley, GE etc. OR Must I use Modbus from each OEM to pull out data from them and send to MELSEC Q-Series/M2M RTU for Telemetry?
I'll appreciate your response.
Regards