NAiS FP2 - Features and Functions of the Unit; Functions

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1.1 Features and Fun ctions of the Unit
1.1.1
Functions
Features and functions of Multi Communication Unit
Multi Communication Unit is a communication interface to be used with the programmable controller
FP2/FP2SH to connect with serial communication devices.
Multi Communication Unit corresponds to multiple communication modes and standards, and has
features as below.
Adopted the removable serial communication block
Three kinds of communication standard, RS232C, RS422 and RS485 are selectable due to the
removable serial communication block.
Three kinds of communication mode.
There are three modes, general serial, computer link and PC(PLC) link, are available. Depending on the
combination with the communication block, it can be connected with many sirial communication devices.