Examples:
Command:~034P
Response:!030700
Reads the power-on DO value of module 03 and
returns 0700.
Command:~034S
Response:!030F00
Reads the safe DO value of module 03 and
returns 0F00.
Related Commands:
Section
2.32 ~AA5V
M-7065 User's Manual Ver2.0, Dec. /200 8 ---87