Teledyne T100, Инструкция по эксплуатации, Страница: 162 / 404

Remote Operation & Advanced Features Teledyne ML - T100 UV Fluorescence SO2 Analyzer
162
5.3.2.7. COM PORT PASSWORD SECURITY
In order to provide security for remote access of the T100 , a LOGON feature can be
enabled to require a password before the instrument will accept commands. This is done
by turning on the
SECURITY MODE (refer to Section 5.1.4). Once the SECURITY
MODE is enabled, the following items apply.

A password is required before the port will respond or pass on commands.

If the port is inactive for one hour, it will automatically logoff, which can also be achieved
with the LOGOFF command.

Three unsuccessful attempts to log on with an incorrect password will cause subsequent
logins to be disabled for 1 hour, even if the correct password is used.

If not logged on, the only active command is the '?' request for the help screen.

The following messages will be returned at logon:

LOGON SUCCESSFUL - Correct password given

LOGON FAILED - Password not given or incorrect

LOGOFF SUCCESSFUL - Connection terminated successfully
To log on to the T100 analyzer with SECURITY MODE feature enabled, type:
LOGON 940331
940331 is the default password. To change the default password, use the variable RS-
232_PASS issued as follows:
V RS-232_PASS=NNNNNN
Where N is any numeral between 0 and 9.
5.3.2.8. APICOM REMOTE CONTROL PROGRAM
APICOM is an easy-to-use, yet powerful interface program that allows a user to access
and control any of Teledyne ML’s main line of ambient and stack-gas instruments from
a remote connection through direct cable, modem or Ethernet. Running APICOM, a user
can:

Establish a link from a remote location to the T100 through direct cable connection via RS-
232 modem or Ethernet.

View the instrument’s front panel and remotely access all functions that could be accessed
when standing in front of the instrument.

Remotely edit system parameters and set points.

Download, view, graph and save data for predictive diagnostics or data analysis.

Retrieve, view, edit, save and upload DAS configurations.

Check on system parameters for trouble-shooting and quality control.
APICOM is very helpful for initial setup, data analysis, maintenance and
troubleshooting. Figure 5-22 shows an example of APICOM being used to remotely
configuration the DAS feature. Figure 5-28 shows examples of APICOM’s main
interface, which emulates the look and functionality of the instruments actual front panel