love_electronic
Member level 5
In modbus master there are 3 parameters
> Scan rate
> Delay between polls
> Timeout
I am confuse about delay between polls.how it works?
suppose i have 5 slaves connected to master and master having a scan rate of 50ms, poll delay is 100ms and timeout error is 5000ms.
scan rate is 50ms,so master scan after every 50ms.so how delay between polls execute/works?
> Scan rate
> Delay between polls
> Timeout
I am confuse about delay between polls.how it works?
suppose i have 5 slaves connected to master and master having a scan rate of 50ms, poll delay is 100ms and timeout error is 5000ms.
scan rate is 50ms,so master scan after every 50ms.so how delay between polls execute/works?