17
Chapter 4. COMMUNICATION PROCEDURE
■ Other precautions
•The time required for the master station to finish the transmittal of instruction
message and for the slave station to start the transmittal of response message
becomes longer if the number of data to write and read increases.
When the faster response time is required by the slave station, make sure to keep
the number of data to read / write at the minimum in one message.
•When the number of data is one data to read / write in one message, the time
required for the master station to finish the instruction message and for the slave
station to transmit the response message is about 30ms.
To Next Page
Loading...
Need help?
General
