Mitsubishi Electronics 700 Series, FR-A700 specifications CC-Link I/O Specifications, Remote I/O

CC-Link I/O Specifications

2.3 CC-Link I/O Specifications

2.3.1I/O signal when CC-Link Ver.1 one station is occupied (Pr. 544 = 100)

The device points usable in CC-Link communication are 32 input (RX) points (16 points are available for PLC function), 32 output (RY) points (16 points are available for PLC function), 4 remote register (RWr) points and 4 remote register (RWw) points.

(1) Remote I/O

PLC	Remote
function	output	Signal
device	device
No.	No.
X30	RYn0	Forward rotation command
X31	RYn1	Reverse rotation command
X32	RYn2	High-speed operation
		command
		(terminal RH function) *1
X33	RYn3	Middle-speed operation
		command
		(terminal RM function) *1
X34	RYn4	Low-speed operation
		command
		(terminal RL function) *1
X35	RYn5	Jog operation command
		(terminal JOG function) *1
X36	RYn6	Second function selection
		(terminal RT function) *1
X37	RYn7	Current input selection
		(terminal AU function) *1
X38	RYn8	Selection of automatic restart after
		instantaneous power failure
		(terminal CS function) *1
X39	RYn9	Output stop
X3A	RYnA	Start self-holding selection
		(terminal STOP function) *1
X3B	RYnB	Reset
		(terminal RES function) *1
X3C	RYnC
X3D	RYnD	General-purpose remote input
		available in PLC function
X3E	RYnE
X3F	RYnF
	RY(n+1)0	Reserved
	to
	RY(n+1)7
		Not used
	RY(n+1)8	(initial data process
		completion flag)
		Not used
	RY(n+1)9	(initial data process request
		flag)
	RY(n+1)A	Error reset request flag

PLC	Remote
function	input	Signal
device	device
No.	No.
X30	RXn0	Forward running
X31	RXn1	Reverse running
X32	RXn2	Running
		(terminal RUN function) *2
X33	RXn3	Up to frequency
		(terminal SU function) *2
X34	RXn4	Overload alarm
		(terminal OL function) *2
X35	RXn5	Instantaneous power failure
		(terminal IPF function) *2
X36	RXn6	Frequency detection
		(terminal FU function) *2
X37	RXn7	Error
		(terminal ABC1 function) *2
X38	RXn8	 (terminal ABC2 function) *2
X39	RXn9	Pr. 313 assignment function
		(DO0)
X3A	RXnA	Pr. 314 assignment function
		(DO1)
X3B	RXnB	Pr. 315 assignment function
		(DO2)
X3C	RXnC
X3D	RXnD	General-purpose remote input
		available in PLC function
X3E	RXnE
X3F	RXnF
	RX(n+1)0	Reserved
	to
	RX(n+1)7

Not used

RX(n+1)8 (initial data process request flag)

Not used

RX(n+1)9 (initial data process completion flag)

RX(n+1)A Error status flag

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