Sharp JW-21MN manual 16-14, Function Standard network connection, Expansion network connection

Writing data (change program) during operation of the PC is not available for hazard prevention reasons. Stop operation of the PC prior to writing data.

Function

< Standard network connection >	Support
	tool

n Ñ 2 n Ñ 1 n

ME-NET

n + 1 n + 2

16

Writing data (change program) during operation of the PC is not available for hazard prevention reasons. Stop operation of the PC prior to writing data.

The operations below using a peripheral device, that is connected to a "n" station, is possible.

-Change programs

-Monitor

-Change parameter memory (only by using JW-14PG/13PG/12PG)

< Expansion network connection >				Support
				tool
	n Ñ 2	n Ñ 1	n		n + 1	*n + 2 m m + 1 m + 2

ME-NET* The JW-21MN is unusable as a junction station ("n + 2" station and "m" station in the figure above). Use

JW30H (JW-21MN), JW50H/70H/100H (JW-21MN).

The operations below using a peripheral device, that is connected to a "n" station, is possible. - Change programs

- Monitor

- Change parameter memory

(only by using JW-14PG/13PG/12PG)

Operation example

This paragraph describes an operation example using the multipurpose programmer: JW-50PG. For operations with other support tools, see the attached instruction manuals.

-Connect the JW-50PG to the JW-21MN on the ME-NET.

-Set communication mode

Set the communication mode of the JW-50PG to "Network CONCT." and this enables remote programming and remote monitor.

Select "Initial setting."

Select "COM. set."

(JW-50PG)

Select "Network CONCT."

(JW-21MN)

16-14