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Teledyne API - T100 UV Fluorescence SO2 Analyzer Remote Operation of the Analyzer
183
To initialize the modem, access the COMMUNICATIONS Menu (refer to Figure 5-13),
then press:
SETUP X.X COM1 MODEM INIT:AT Y
&D
&H
<SET SET> EDIT EXIT
SETUP X.X COM1 INITIALIZE MODEM
<SET SET> INIT EXIT
SETUP X.X COM1 MODE:0
SET> EDIT EXIT
SETUP X.X COM1 BAUD RATE:19200
<SET SET> EDIT EXIT
EXIT returns to the
Communications Menu.
SETUP X.X INITIALIZING MODEM
<SET SET> INIT EXIT
SETUP X.X COMMUNICATIONS MENU
ID INET COM1 COM2 EXIT
Select which
COM Port is
tested
Figure 8-5: COMM – Initialize the Modem
8.4. 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 5.5). 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:
06807C DCN6650