Omron FINS (CS/CJ) Serial Protocol Addressing

Topic: CM475

Memory Type	Address Range	Bit Specification	Description	Read/Write Type	Data Type
IO	0 to 6143	0 to 15	I/O Memory	R/W	Discrete
T	0 to 4095	—	Timer Complete	Read Only	Discrete
C	0 to 4095	—	Counter Complete	Read Only	Discrete
H	0 to 511	0 to 15	Holding Area	R/W	Discrete
W	0 to 511	0 to 15	Work Area	R/W	Discrete
DM	0 to 32767	0 to 15	Data Memory	R/W	Word / Discrete
EMCUR	0 to 32767	0 to 15	Extended Data Memory	R/W	Word / Discrete
EM0 - EMC	0 to 32767	0 to 15	Extended Data Memory	R/W	Word / Discrete
A	0 to 447 *	0 to 15	Auxiliary Area	Read Only	Discrete
A	448 to 959	0 to 15	Auxiliary Area	R/W	Discrete
TIM	0 to 4095	—	Timer Present value	R/W	Word
CNT	0 to 4095	—	Counter Present value	R/W	Word
*This is READ ONLY area. If this range of Addressing is placed into a Write Object, such as a Pushbutton or Numeric Entry, the Programming Software will display the following error: Error TAG-058:Tag IO Type does not match Object Type.