G
Hi,
One of our customers who is using our Modbus library "Modbus Modern API - Java" had mentioned that he has a device which supports Modbus TCP. The device has got three modules. To poll a particular register address, the vendor had asked my customer to use slave Id 3 in the Modbus request. My client had confirmed that it works fine with slave Id 3.
Is module index 3 an industry standard or its vendor specific?
Thanks,
Sankar
daacoworks
One of our customers who is using our Modbus library "Modbus Modern API - Java" had mentioned that he has a device which supports Modbus TCP. The device has got three modules. To poll a particular register address, the vendor had asked my customer to use slave Id 3 in the Modbus request. My client had confirmed that it works fine with slave Id 3.
Is module index 3 an industry standard or its vendor specific?
Thanks,
Sankar
daacoworks