Manuals > Device Connection Guide > Mitsubishi Electric > Open Protocol (RS-232C)

About the connection example

Please see below for an example of connection settings for this driver.

Applicable models etc.

explanation

This is an example of connection settings via RS-232C with the iQ-F series.

Device List

The compatible devices are as follows (see here for how to view the device list).

device	keyword	Start address	explanation	unit	reading	Writing
Input Relay	X	000000	Hexadecimal	bit	○	○
Output Relay	Y	000000	Hexadecimal	bit	○	○
Internal Relay	M	000000	Decimal	bit	○	○
Special Relay	SM	000000	Decimal	bit	○	○
Latching Relay	L	000000	Decimal	bit	○	○
Annunciator	F	000000	Decimal	bit	○	○
Edge Relay	V	000000	Hexadecimal	bit	○	○
Link Relay	B	000000	Hexadecimal	bit	○	○
Special Link Relay	SB	000000	Decimal	bit	○	○
Step Relay	S	000000	Decimal	bit	○	○
Timer Contact	TS	000000	Decimal	bit	○	○
Timer coil	TC	000000	Decimal	bit	○	○
Integration Timer Contact	SS	000000	Decimal	bit	○	○
Accumulator timer coil	SC	000000	Decimal	bit	○	○
Counter Contact	CS	000000	Decimal	bit	○	○
Counter coil	CC	000000	Decimal	bit	○	○
Timer current value	TN	000000	Decimal	word	○	●
Current value of the integration timer	SN	000000	Decimal	word	○	●
Counter current value	CN	000000	Decimal	word	○	●
Data Register	D	000000	Decimal	word	○	●
Special Registers	SD	000000	Decimal	word	○	●
Link Register	W	000000	Hexadecimal	word	○	●
Special Link Register	SW	000000	Hexadecimal	word	○	●
Index Register	Z	000000	Decimal	word	○	●
File Register (Current block)	R	000000	Decimal	word	○	●

iQ-F series FX5 FX5-232ADP equivalent