LACO Technologies TITAN Test - Access to CAL function; Change device PIN; Change menu PIN

LACO ORIGINAL OPERATING INSTRUCTIONS TITANTEST™
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© 2018 LACO TECHNOLOGIES, INC. - [TitanTest itna01en1-07 BA.fm] - 1807
► Select " Setup > Global settings > Access control > Enable Mainte-
nance".
Access to CAL function Define authorization for the execution of the calibration of the device.
► Select " Setup > Global settings > Access control > Access to CAL func-
tion".
Change device PIN The device PIN regulates the use of the device.
If this function was activated, a personal identification number (PIN) must
be entered in order to use the device. Only those who know the PIN and en-
ter it correctly can start the device. The device is unusable without entering
the correct PIN. The device PIN is requested immediately after switching on
the device. If you enter an incorrect PIN, the following message will appear
in the display: "Wrong PIN".
Authorization for the device is activated if the current device PIN is not 0000.
If you activate authorization for the device, it is essential to memorize the
device PIN.
If you forget the device PIN, contact LACO Technologies.
► Select " Setup > Global settings > Access control > Change device PIN".
Change menu PIN The menu PIN regulates access to the software menu of the device.
If this function was activated, a personal identification number (PIN) must
be entered in order to access the menu of the device. Only those who know
and correctly enter the PIN can access the device menu.
The menu PIN is requested when accessing the menus. If you enter an incor-
rect PIN, the message "Wrong PIN" is displayed.
Table 9: Maintenance enabled
Option Value range Comment
Maintenance enabled yes Access to the menu "Maintenance & Service" is
enabled. The TMP can be vented during run-up.
no Access to the menu "Maintenance & Service" is
not enabled. The turbo molecular pump (TMP)
cannot be vented during run-up.
Table 10: Enable calibration
Option Value range Comment
Enable calibration yes The calibration can be started in the "Standby" window.
no The device operator cannot start the calibration from the "Standby"
window.
Table 11: Change device PIN
Option Value range
(Min. Max.)
Comment
New PIN 0000 - 9999 New device PIN
New PIN
(Confirmation)
0000 - 9999 New device PIN. Repeat to confirm.