Sharp JW-21MN manual 11-15, Data link function setting HEX hexadecimal, byte

From the previous page

Set top address of the relay link area on the master station

[OCT (octal), word]

Set file address(8) to parameter address 004000 to 004001(8).	004000(8)
- In case of setting ｺ0210 (file address 000210(8))	004001(8)
(Example for page 11-10)

0 0 0 2 1 0 (8)

Screen display of JW-14PG

	(Word display)
Display the contents of address	After converting to octal,
004000(8)	write the data 000210.

03774	0	000000
03776	0	000000
I PARAM.
>04000	0	000210

Data link function setting		[HEX (hexadecimal), byte]	004002(8)		0 1 (H)
			Screen display of JW-14PG
	Set "01(H) (=001(8))" in parameter address 004002(8) and change to
	"relay/register link" function.			04000	HEX	880
				04001	HEX	00F
				I PARAM.
				>04002	HEX	01

Set number of connecting stations		[DCM (decimal), byte]	004003(8)
					0 0 3 (D)
	Set the number of connecting stations (02 to 64(D)) including the master		Screen display of JW-14PG
	station in the parameter address 004003(8) by octal.
				04001	DCM	000
	- In case of setting in 3 sets (003(D)) (Example for page 11-10)			04002	DCM	001
				I PARAM.
				>04003	DCM	003

11

Set top address of relay link area on slave station (01 to 77) (at standard function)/number of

offset bytes (at save memory function)

Set in parameter addresses 004004 to 004377(8). These top addresses should not overlap the register link area, flag area, or any area used by other option module.

Slave

station

01

Slave

station

77(8)

004004(8)

004005(8)

004006(8)

004007(8)

〜

004374(8)

004375(8)

004376(8)

004377(8)

Lower

Upper

00(H)

·

Lower

Upper

00(H)

·

In case of standard function, set top address by file address(8). In case of save memory function, set number of offset bytes.

00(H): The top address is the same address of the master station regardless of the value set at of 004004 to 004005(8).

80(H): The top address is different from the address of the master station (Offset is valid).

For the save memory function, set in 80(H).

00(H)

80(H)

-In case of setting ｺ0200 (file address 000200(8)) in parameter addresses 004004 to 004007(8) (slave station 01) and set 4 (number of off set bytes) in 004010(8) to 004013(8) (slave station 02). (Example for page 11-10.)

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11-15