A-11
Appendices
NB-series Programmable Terminals NB-Designer Operation Manual(V106)
A-3 List of memories supported by OMRON PLC
App
A-3 List of memories supported by
OMRON PLC
Omron C Series
Omron CJ_CS Series
Device Bit Address Word Address Format
Counter (Completion Flag)
C_FLAG 0-511 ------ DDD
Timer (Completion Flag)
T_FLAG 0-511 ------ DDD
Holding Area H_bit 00.00-99.15 ------ DD.DD
Data Area D_bit 0000.00-6655.15 ------ DDDD.DD
Link Area LR_bit 00.00-63.15 ------ DD.DD
Auxiliary Area A_bit 00.00-27.15 ------ DD.DD
CIO Area CIO_IR_bit 000.00-511.15 ------ DDD.DD
Counter Area ------ C 000-511 DDD
Timer Area ------ T 000-511 DDD
Holding Area ------ H 00-99 DD
Data Area ------ D 0000-6655 DDDD
Link Area ------ LR 00-63 DD
Auxiliary Area ------ A 0-27 DD
CIO Area ------ CIO_IR_word 000-511 DDD
Device Bit Address Word Address Format
CIO Area CIO_bit 0000.00-6143.15 ------ DDDD.DD
Work Area W_bit 000.00-511.15 ------ DDD.DD
Auxiliary Area A_bit 000.00-11535.15 ------ DDDDD.DD
Holding Area H_bit 000.00-1535.15 ------ DDDD.DD
Timer
(Completion Flag)
T_Flag 0000-4095 ------ DDDD
Counter
(Completion Flag)
C_Flag 0000-4095 ------ DDDD
Data Memory D_bit 00000.00-32767.15 ------ DDDDD.DD
Extension Data
Memory Area
(E0-E18)
E0_bit 0.00-32767.15
…
E18_bit 0.00-32767.15
------ DDDDD.DD
Extension Data
Memory(E0-E18)
------ E0 0-32767
…
E18 0-32767
DDDDD
CIO Area ------ CIO 0000-6143 DDDD
Work Area ------ W 000-511 DDD
Auxiliary Area ------ A 000-11535 DDDDD
Holding Area ------ H 000-1535 DDDD
Timer Area ------ T 0000-4095 DDDD
Counter Area ------ C 0000-4095 DDDD
Data Memory ------ D 00000-32767 DDDDD
Index memory Area ------ IR 00-15 DD
Data memory Area ------ DR 00-15 DD