semaphore TBOX LT2-530 Series, User Manual, Page: 128 / 197

Version : 1.09 128
13.3.7. SET a digital Tag ( S )
You write 1 to a digital Tag using its ModBus address.
Syntax:
#Smodbus address#
Example:
#S32#
The digital Tag at ModBus address 32 will be set to 1.
Note: ReadSMS checks access protection level of the port before writing (see chapter 13.3.5. above)
13.3.8. RESET a digital Tag ( R )
You write 0 to a digital Tag using its ModBus address.
Syntax:
#Rmodbus address#
Example:
#R32#
The digital Tag at ModBus address 32 will be reset to 0.
Note: ReadSMS checks access protection level of the port before writing (see chapter 13.3.5. above)
13.3.9. Writing minutes since midnight into a register ( h )
To write in an analog register, the current number of minutes since midnight at the moment the message
is received.
Syntax:
#Wmodbus address=h#
Example:
#W20482=h#
If the message is received at 15:23, the value 923 will be written at ModBus address 20482
Note: ReadSMS checks the access protection level of the port before writing (see chapter 13.3.5. above)
and also the 'Write' configuration of the 'Presentation' of the Tag (see chapter 9.4)