Omron CS1W-DRM21, CJ1W-DRM21 Unit status area 2 word n+11 Master Status 1 word n+12, Off→

Allocated CIO Area Words Section 3-2

•Unit status area 2 (word n+11)

•Master Status 1 (word n+12)

Word n [n = CIO 1,500 + (25 x unit number)]

Bit	Name	Status	Con-	Unit operation	Operation condi-			Default
			trolled			tions		setting
			by
					CPU	Mas-	Scan
					Unit	ter	list
					oper-	func-	sta-
					ating	tion	tus
					mode
00	Scan List	OFF→	User	Enables the scan list with fixed allocations.	Pro-	En-	Dis-	Scan
	Enable	ON		Note The allocated words are the ones set for use	gram	abled	abled	list dis-
	Switch				mode			abled
				when with the scan list is disabled.
				The following allocated words are the default settings
				when the scan list is disabled.
				• OUT area: CIO 3200 to CIO 3263 (1 word/1 node ad-
				dress)
				• IN area: CIO 3300 to CIO 3363 (1 word/1 node ad-
				dress)
		OFF	Unit	Returns to OFF when the scan list is registered and the
				Unit starts operating with the scan list enabled.
01	Scan List	OFF→	User	Clears and disables the scan list.	Pro-	En-	En-	Scan
	Clear	ON		This switch clears the scan list and operates the Unit	gram	abled	abled	list dis-
	Switch				mode			abled
				using fixed allocations with the scan list disabled
				regardless of the previous operation settings. The fixed
				allocations used the last time the scan list was disabled
				will be used.
		OFF	Unit	Returns to OFF when the scan list data is cleared and
				the Unit starts operating with the scan list disabled.

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