Mitsubishi MELSEC Q Series Reference Manual page 20

Generic term/abbreviation
User's Manual (Basic)
User's Manual (Application)
Generic term/abbreviation
Buffer memory
Computer
Data communication function
I/F
MELSECNET/10
MELSECNET/H
ONDEMAND
RS-232 (interface)
RS-422/485 (interface)
Switch setting
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(2) Generic terms and abbreviations for manuals
• Serial communication module
Q Corresponding Serial Communication Module User's Manual (Basic)
MELSEC-L Serial Communication Module User's Manual (Basic)
• Ethernet interface module
Q Corresponding Ethernet Interface Module User's Manual (Basic)
MELSEC-L Ethernet Interface Module User's Manual (Basic)
• Serial communication module
MELSEC-Q/L Serial Communication Module User's Manual (Application)
• Ethernet interface module
MELSEC-Q/L Ethernet Interface Module User's Manual (Application)
(3) Other generic terms and abbreviations
Generic term for the memory of the intelligent function module or special function module
for storing the transmission/reception data when communicating with the programmable
controller CPU (such as setting values and monitor values).
Generic term for a unit in the external device that can communicate data through the MC
protocol or bidirectional protocol.
Generic term for the MC protocol, pre-defined protocol, non-procedure protocol, or
bidirectional protocol.
Abbreviation for Interface.
Abbreviation for MESECNET/10 Network System.
Abbreviation for MESECNET/H Network System.
Abbreviation for G.ONDEMAND or GP.ONDEMAND.
Abbreviation for Interface that conforms to the RS-232 interface.
Abbreviation for Interface that conforms to either the RS-422 or RS-485 interface.
Generic term for intelligent function module switch setting.
Description
Description
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