Omron CS1W-DRM21 Software Switches 2 Word n+1, Word n+1 n = CIO 1,500 + 25 x unit number

Allocated CIO Area Words						Section 3-2
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
14	Commu-	OFF→	User	Clears data in the Communications Cycle Time Refer-	---	---	---	None
	nications	ON		ence Table (words m+15 to m+18). The data that is
	Cycle			cleared will be updated with new data.
	Time
		OFF	Unit	Returns to OFF after the data in the Communications
	Refer-
				Cycle Time Reference Table (words m+15 to m+18)
	ence
				has been cleared.
	Table
	Clear
	Switch

3-2-2 Software Switches 2 (Word n+1)

All switches are turned ON by the user. The Unit automatically turns them OFF after the function is executed. Once a function is set by turning a switch ON (except for the switches listed below), it is saved regardless of whether the power is turned OFF and back ON again.

•Slave COS Send Switch (bit 12)

•Unit Setup File Restore Switch (bit 14)

•Unit Setup File Backup Switch (bit 15)

If multiple bits are turned ON simultaneously, the requests will generate errors but they will not alter Unit operation. The corresponding error bits in the follow- ing words will turn ON if a request made by a software switch ends in an error.

•Slave Status 1

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

Bit	Name	Status	Con-	Unit operation	Operation		Default
			trolled by		conditions		setting
					CPU	Slave
					Unit	func-
					oper-	tion
					ating
					mode
00	Reserved	---	---	---	---	---	---
to	by system
05

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