Sharp JW-20CM, JW-20RS 9-7Setting contents of master station parameters, [1]Setting contents

9-7 Setting contents of master station parameters

[1]Setting contents

When the JW-20CM is used as a master station, set the following items for parameters after setting switches.

For details of the parameter memory, see pages 13·9 to 15.

※Corresponding signs on pages 9·35 to 37

		Item	Address (8)	Initial	Contents (setting range)		※
				value
				(H)
		Top address of relay link area on	004000	00	Set file address by octal notation		a0
	①		to
		the master station	004001		(File 0: 000000 to 007777)
	②	Function	004002	00	Set to 01(H)		—
	③	Number of connected stations	004003	00	Set number of stations including master		—
					stations by decimal (2 to 64)
					When a slave station	When a slave station
		Relay link area top address or	004004		is data link (standard	is data link (memory
				00	function), set the top	save function), set the	a1 to a77
	④	number of offset bytes on slave	to
					address by file	number of offset bytes
		station 01 to 77(8)	004377		address (8) (See page	by decimal.
					13・20 and 21)	(000000 to 00256(D))
		Register link area top address on	004400	00	Set file address by octal notation		b0
	⑤		to		File 0: 000000 to 15777(8)
		the master station	004403		File 1 to 7: 000000 to 177777(8)
					When a slave station	When a slave station
		Register link area top address or	004404		is data link (standard	is data link (memory
				00	function), set the top	save function), set the	b1 to b77
	⑥	number of offset bytes on slave	to
					address by file	number of offset bytes
		station 01 to 77(8)	004777		address (8) (See page	by decimal.
					13-20 and 21)	(000000 to 02048(D))
		Number of relay link sending	005000		Set the number of bytes by decimal (0 to 256,
				00			c0	9
	⑦		to
		bytes of master station			within 0 to 256 in total)
			005001
		Set number of relay link seding	005002	00	Set the number of bytes by decimal (0 to 256,		c1 to c77
	⑧		to
		bytes of slave station 01 to 77(8)	005177		within 0 to 256 in total)
		Number of register link sending	005200	00	Set the number of bytes by decimal (0 to		d0
	⑨		to
		bytes of master station	005201		2048, within 0 to 2048 in total)
		Set number of relay link seding	005002	00	Set the number of bytes by decimal (0 to		d1 to d77
	⑩		to
		bytes of slave station 01 to 77(8)	005377		2048, within 0 to 2048 in total)
		Time-out time of SEND/RECEIVE	007501	00	Set time-out time in decimal
	⑪		to
		instruction	007577		[001 (0.1 sec.) to 255 (25.5 sec.)]
		Set PC type of each station in	007601	91	Select from "00, 80, 81, or 91" by
	⑫		to
		SEND/RECEIVE function	007677		hexadecimal
※ 1
			007700	00	Select instruction system or data memory		—
	⑬	Select system of each channel	to
					starting system in CH0 to CH3
			007703
		Top addresses in communication			Set by file number and file address
			007710		- Setting range of communication information
		information storage area when		00
	⑭		to		storage area (64 bytes)
		using data memory starting	007713		File 0: 000000 to 015777(8)
		system.
					File 1 to 7: 000000 to 177777(8)

※1 : Set only when the PC is a JW model using the SEND/RECEIVE function.

9·33