Toshiba 6F3B0253 user manual Available address range

6F3B0253

6. Programming Information

Available address range

Device/register	Symbol	T1-16S
		Number of points	Address range
External input device	X	Total 512 points	X000 - X31F
External output device	Y		Y020 - Y31F
External input register	XW	Total 32 words	XW00 - XW31
External output register	YW		YW02 - YW31
Auxiliary relay device	R	4096 points	R000 - R255F
Auxiliary relay register	RW	256 words	RW000 - RW255
Special device	S	1024 points	S000 - S63F
Special register	SW	64 words	SW00 - SW63
Timer device	T.	256 points	T.000 - T.255
Timer register	T	256 words	T000 - T255
Counter device	C.	256 points	C.000 - C.255
Counter register	C	256 words	C000 - C255
Data register	D	4096 words	D0000 - D4095
Index register	I	1 word	I (no address)
	J	1 word	J (no address)
	K	1 word	K (no address)

NOTE	(1)	1 word = 16 bits
	(2)	The available data range in each register is -32768 to 32767 (H8000 to
		H7FFF) except for the timer and the counter registers.
		The data range of the timer register is 0 to 32767. That of the counter
		register is 0 to 65535.
	(3)	Double-word (32 bits) data is available in two consecutive registers.
		In this case, lower address register stores the lower 16 bits data.
		(MSB) F -------------		0	F	------------ 0 (LSB)
			D0101			D0100
		Upper 16bits			Lower 16bits

In this manual, a double-word register is expressed by using ‘⋅’.

For example, D0101⋅D0100.

76 T1-16S User’s Manual