Teledyne T300, Operation Manual, Page: 111 / 426

Teledyne API – Model T300/T300M CO Analyzer Setup Menu
109
5.5.
SETUP
à
PASS: PASSWORD PROTECTION
The menu system provides password protection of the calibration and setup functions to
prevent unauthorized adjustments. When the passwords have been enabled in the
PASS
menu item, the system will prompt the user for a password anytime a password-
protected function (e.g., SETUP) is selected. This allows normal operation of the
instrument, but requires the password (101) to access to the menus under SETUP. When
PASSWORD is disabled (SETUP>OFF), any operator can enter the Primary Setup
(SETUP) and Secondary Setup (SETUP>MORE) menus. Whether PASSWORD is
enabled or disabled, a password (default 818) is required to enter the VARS or DIAG
menus in the SETUP>MORE menu.
Table 5-2: Password Levels
PASSWORD LEVEL MENU ACCESS ALLOWED
Null (000) Operation All functions of the main menu (top level, or Primary, menu)
101
Configuration/Maintenance
Access to Primary and Secondary SETUP Menus when PASSWORD is
enabled
818
Configuration/Maintenance Access to Secondary SETUP Submenus VARS and DIAG whether
PASSWORD is enabled or disabled.
To enable or disable passwords, press:
SETUP X.X PRIMARY SETUP MENU
CFG DAS RNGE PASS CLK MORE EXIT
SYSTEM PASSWORD ENABLE: OFF
OFF ENTR EXIT
SETUP X.X PASSWORD ENABLE: ON
ON ENTR EXIT
Toggle this
button to
enable, disable
password
feasture.
EXIT discards the new
setting.
ENTR accepts the
new setting.
SAMPLE RANGE=50.0 PPM CO= XX.XX
<TST TST> CAL SETUP
If the password feature is enabled, then when entering either Calibration or Setup Mode,
the default password displayed will be 000, and the new password must be input.
Example: If all passwords are enabled, the following control button sequence would be
required to enter the
SETUP menu:
06864B DCN6314