Hitachi EH-150 Series - User Project Structure

Chapter 6 Communication mode
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Simple data link
6.6.3 User project structure
Following user project structure is required in case of usage of simple data link mode of EH-SIO.
Figure 6.65 User Project structure (Simple data link)
[ STEP 1 ]
Configure communication port of EH-SIO as simple data link mode by using TRNS 9 command.
EH-SIO will operate automatically after initial setting completed. No other user program is necessary than initial
setting.
Once EH-SIO specified simple data link mode, even if CPU module is in stop mode, EH-SIO continues simple
data link communication. To stop this operation of EH-SIO, reset operation of EH-SIO is required.
Go on to the next section for further information about initial setting.
Initial configuration
Easy data link operation
TRNS 9
RUN
No needs user project