2 SYSTEM CONFIGURATION AND AVAILABLE FUNCTIONS
Data transmission/reception
2 - 8
(d) Communication using the pre-defined protocol
Function
In general, if data communication is performed using a system configuration of
other than 1:1 connection mode, the following points should be well noted.
• Avoid simultaneous transmission.
• Discard data received other than that addressed to the local station.
System configuration
1 : 1
n : 1
1 : n
m : n
MELSEC-Q
(
: Available ,
: Not available)
Reference section
Chapter 8
Operating
2 - 8