semaphore TBOX LT2-530 Series, User Manual, Page: 83 / 197

Version : 1.09 83
9.5. Run Time Parameters
Run time parameters feature allows accessing some
TB
OX
LT2
configurations through Tags, in order to
modify them "on line".
For instance, to change a tel. number of a SMS recipient, the e-mail address of a recipient, the address of
SMTP server, the handling of alarm condition, …
When a configuration provides access to run time parameters, a tab is attached to the configuration.
Example with Alarm Recipient:
You associate a Tag to the run time parameter you
want to add
The Tag, and therefore its associated parameter,
can then be modified from TWinSoft, a WebForm,
a SCADA, ...
The format of the Tag depends on the parameter (Bool, Byte, Word, Float, Text)
Changing of parameters is maintained in case of power cycle, reset, reboot and watchdog.
Original configuration is restored in case of sending new program or OS and doing stop/start from
TWinSoft.
9.5.1. Modbus Device
Parameter Tag Format
Station Address
URL
Port TCP Byte
Text
Word
9.5.2. Alarm Parameters
Alarm Condition
Parameter Choice Tag Format
Handling
0 = enabled
1 = disabled
2 = power fail
3 = DisAla
4 = DisAla2
5 = DisAla3
6 = DisAla4 Byte
Threshold (analog) Byte or Word or DWord or Float
Hysteresis (analog) Byte or Word or DWord or Float