AutomationDirect DirectNet (DL330/340) Addressing

Topic: CM106

Memory Type	Address Range	Bit Specification	Description	Read/Write Type	Data Type
IO	0 to 157	—	Input/Output Point	R/W	Discrete
IO	700 to767	—	Input/Output Point	R/W	Discrete
C	160 to 373	—	Internal Relay	R/W	Discrete
C	374 to 377	—	Specific Relay	Read Only	Discrete
C	770 to 777	—	Specific Relay	Read Only	Discrete
C	1000 to 1067	—	Internal Relay	R/W	Discrete
C	1070 to 1077	—	Specific Relay	Read Only	Discrete
SR	400 to 577	—	Shift Register	Read Only	Discrete
—	600 to 677	—	Timer/Counter Status Bit	Read Only	Discrete
R	0 to 15	0 to 15	Input/Output Point	R/W	Discrete
R	0 to 15	—	Input/Output Point	R/W	Word
R	16 to 37	0 to 15	Internal Relay	R/W	Discrete
R	16 to 37	—	Internal Relay	R/W	Word
R	37	—	Specific Relay	R/W	Word
R	70 to 76	0 to 15	Input/Output Point	R/W	Discrete
R	70 to 76	—	Input/Output Point	R/W	Word
R	77	—	Specific Relay	R/W	Word
R	100 to 106	0 to 15	Internal Relay	R/W	Discrete
R	100 to 106	—	Internal Relay	R/W	Word
R	107	—	Specific Relay	R/W	Word
R	400 to 563	—	Data Word	R/W	Word
R	574 to 577	—	Specific Register	Read Only	Word
R	600 to 677	—	Timer/Counter Elapsed value	R/W	Word
R	700 to 767	—	Data Word	R/W	Word
R	770 to 777	—	Specific Register	Read Only	Word
CT	600 to 677	—	Timer/Counter Status Bit	Read Only	Word
TCA	600 to 677	—	Timer/Counter Present value	R/W	Word
CTA	600 to 677	—	Timer/Counter Present value	R/W	Word

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