Sharp JW-20FL5 ユーザーズマニュアル

9-16

Chapter 9: Message transfers

(Compatible with Satellite net: SHARP's proprietary message format)
The computer link function is SHARP's proprietary transmission message format (request TCD1000,
response TCD12000, and can be used between PCs equipped with a SHARP FL-net module (board).

1

 Specify the node number, command details, and transaction code to communicate from this

node.

2

 The message (command) is received, the messages are processed and a response is returned.

The command contains three types: read, write, and control commands.

1

 Send (request)

2

 Receive (response)

This 

node

Target 

node

 

Read command

 
 
 
 
 
 
 
 

Write command

 

 
 
 
 
 
 
 

Control command

Monitor relay

Monitor timer/counter current value

Monitor the register

Read program memory

Read system memory

Read date

Read time

 

Set/reset relay

Set/reset timer or counter

Write to register

Write same data to register

Write program

Write to system memory

Set date

Set time

 

Monitor PC operation status

 

PC stop/release stop operation

Set write enable mode

Monitor write enable mode