Item

Description

Logging level

Debug - All messages are logged in the LOG.

Info - Only Info, Warning, and Error messages are logged in the LOG.

Warning - Only Warning and Error messages are logged in the LOG.

Error - Only Error messages are logged in the LOG.

Log files

Maximum number of log files held before the oldest one is deleted.

Log file size

Maximum size of each log file.
Specify the maximum size with the KB, MB, or GB suffixes.

Command password

To increase security when sending commands, typically initiated only by a change in the state of a tag, you can specify here a password of up to 9 digits, which will be checked by the communication module against the current value, at the time of receipt of the command, with the attribute EstimatedValue of the tag involved in the command. So in the command send operation by a window, script, etc. this number should be loaded into this attribute. The communication module, after executing the command, passes to ZERO the value of EstimatedValue. Leaving this option with zero, the check will not be done.

Command timeout (s)

Time in seconds to determine that a command has reached the maximum time to run.

Tls Enable

Optionally, cryptographic security usage can be defined in communication, based on the TLS - Transport Layer Security standard. In this case both Client and server should use this option Enabled and fill in the next three options with the names of text files containing keys and certificates to be used in communication. These files should be placed in the subdirectory where this project is located.
Tls Own Key - File name with own key
Tls Own Certificate - File name with the server's own certificate.
TLS CA Certificate - File name with certificate for chain validation