Omron CS1W-DRM21, CJ1W-DRM21 operation manual User Allocates the following words to the slave Pro

Allocated CIO Area Words						Section 3-2
Bit	Name	Status	Con-	Unit operation	Operation		Default
			trolled by		conditions		setting
					CPU	Slave
					Unit	func-
					oper-	tion
					ating
					mode
08	Slave	OFF→	User	Allocates the following words to the slave.	Pro-	En-	Slave
	Fixed Allo-	ON		• OUT 1 area (input to the CPU Unit):	gram	abled	Fixed
	cation Set-				mode		Alloca-
				CIO 3370 (1 word allocated)
	ting 1						tion set-
				• IN 1 area (output from the CPU Unit):
	Switch						ting 1
				CIO 3270 (1 word allocated)
							enabled
				• OUT 2 area: Not used
				• IN 2 area: Not used
				Note 1. Slave communications must be disabled
				before this switch is turned ON. After the
				switch is turned ON, turn the Slave Enable
				Switch (word n+1, bit 06) ON to enable Fixed
				Allocation Setting 1.
				2. This is the default setting for the Unit.
				3. The words allocated by this switch are used
				as the I/O area for the slave. (Use the Slave
				Enable Switch (word n+1, bit 06).)
		OFF	Unit	Returns to OFF after fixed allocations have been set.
09	Slave	OFF→	User	Allocates the following words to the slave.	Pro-	Dis-
	Fixed Allo-	ON		• OUT 1 area (input to the CPU Unit):	gram	abled
	cation Set-				mode
				CIO 3570 (1 word allocated)
	ting 2
				• IN 1 area (output from the CPU Unit):
	Switch
				CIO 3470 (1 word allocated)
				• OUT 2 area: Not used
				• IN 2 area: Not used
				Note Same as notes 1 to 3 for bit 08.
		OFF	Unit	Returns to OFF after fixed allocations have been set.
10	Slave	OFF→	User	Allocates the following words to the slave.	Pro-	Dis-
	Fixed Allo-	ON		• OUT 1 area (input to the CPU Unit):	gram	abled
	cation set-				mode
				CIO 3770 (1 word allocated)
	ting 3
				• IN 1 area (output from the CPU Unit):
	switch
				CIO 3670 (1 word allocated)
				• OUT 2 area: Not used
				• IN 2 area: Not used
				Note Same as notes 1 to 3 for bit 08.
		OFF	Unit	Returns to OFF after fixed allocations have been set.

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