User manual

www.em4-remote-plc.com03
SMS COMMANDS GUIDE
› Allows to start user application without initialization
› Allows to start user application with initialization
› Allows to stop user application
› Allows to know if the application is started or stopped
› Allows to read the em4 default code
MAIN SYSTEM COMMANDS
Type Syntax Request example Response example
Write em4+run; em4+run em4+run :RUN;
Type Syntax Request example Response example
Write em4+runwi; em4+runwi em4+runwi :RUN;
Type Syntax Request example Response example
Write em4+stop; em4+stop em4+stop :STOP;
Type Syntax Request example Response example
Read em4+state? em4+state? em4+state :RUN;
Type Syntax Request example Response example
Read em4+default? em4+default? em4+default :0;
Type Syntax Request example Response example
Read em4+clock? em4+clock? em4+clock
:«15/09/30, 10:05:30 »
Write em4+clock=[time] em4+clock=«15/09/30
, 10:15:30»
em4+clock
:«15/09/30, 10:15:30»
› Allows to read and write the date and hour of the em4
Type Syntax Request example Response example
Write em4+resetlog; em4+resetlog em4+resetlog :SUCCESS;
› Allows to delete datalogs stored in the em4
Note: for this command the date format is “yy/mm/dd, hh:mm:ss”
RUN
RUNWI
STOP
STATE
DEFAULT
CLOCK
RESETLOG
For more detailed information, please visit our software Help or our library at: www.em4-remote-plc.com/support