Omron CQM1H-SCB41 Sequence contents Number of steps, Control, Parameters Response, Notification

Using Protocol Macros				Section 5-1
	Item			Description
Sequence contents		Number of steps	16 max.
(step common		per sequence
parameters)
		Transmission	X-on/X-off flow, RTS/CTS flow, delimiter control, or contention control,
		control	and modem control can be selected.
		parameters
		Response	Scan notification or interrupt notification (i.e., writing the receive data in
		notification	the I/O memory area specified in the 3rd operand of the PMCR(––)
		method (operand)	instruction) can be selected.
			Scan notification:
			Writes the receive data to I/O memory during CPU Unit scanning.
			Interrupt notification:
			Writes the receive data to I/O memory as soon as it is received, and at
			the same time specifies the execution of the interrupt program for the
			CPU Unit.
			Scan method	Yes
			(fixed)
			Interrupt	Yes
			notification
			Interrupt	Yes
			notification for
			reception case
			number
		Monitoring time	Receive wait, receive completion, or send completion can be
		during	monitored.
		send/receive	Setting range: 0.01 to 0.99 s, 0.1 to 9.9 s, 1 to 99 s, or 1 to 99 min
		processing
		Link word setting	Area in which data is exchanged between the CPU Unit and the Serial
			Communications Board during Serial Communications Board
			refreshing. Two areas are possible for each device: An area for storing
			receive data and an area for storing send data.

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