6 Connecting to Delta PLCs
6-6
NB-series Programmable Terminals Host Connection Manual (V108)
6-4 Supported Registers
Note Address format description: D: decimal, O: octonary, H: hexadecimal.
Device Bit Address Word Address Format Notes
External Input Nodes X0-23417 ------ OOOOO
External Output Nodes Y0-23417 ------ OOOOO
Internal Auxiliary
Nodes
M0-9999 ------ DDDD
Sequence Control
Nodes
S0-9999 ------ DDDD
Timer Nodes T0-9999 ------ DDDD
Counter Nodes C0-9999 ------ DDDD
Timer Buffers ------ TV0-9999 DDDD
Counter Buffers ------ CV0-127 DDD
Counter Buffers
(double-word, 32-bit)
------ CV2 232-255 DDD
Data Registers ------ D0-9999 DDDD