Teledyne T100 Instruction Manual page 162

Remote Operation & Advanced Features
5.3.2.7. COM PORT PASSWORD SECURITY

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
5.3.2.8. APICOM REMOTE CONTROL PROGRAM

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.
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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.
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.
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:
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
Teledyne ML - T100 UV Fluorescence SO2 Analyzer