Filter
Top Products
Operating Instructions
1780R-Series Operator’s Manual
3–35
2, 3, and 4). That password is then stored, and remains in memory,
even when the instrument power is turned to standby and back to on.
Change the Password
Move button #2 of S385 (MPU board) to the open position to disable
password operation.
Apply power to the instrument.
Follow preceding instructions to Enable the Password and Define the
Password.
Use the Password
Once password is enabled, it restricts access to the Preset and
Calibrate menus, and the Password menu, shown in Figure 3–17, is
displayed.
To access Name, Store, or Calibrate menu functions, touch the
numbers on the screen in proper sequence to form the password.
Once Name, Store, or Calibrate are selected, entering the correct
password will provide access to the desired menu.
Incorrect Password
Entering an incorrect password produces a momentary display
informing the user of denied access and exits the Name, Store, or
Calibrate menu screen. These menu screens can also be exited by
pushing the PRESET or CALIBRATE button again, or by disabling
the Password according to the preceding instructions.
NOTE. If the operator has reduced the Readout Intensity via the
Calibrate menu, then attempts to exit and re-enter that menu, the
Password menu may not be visible, and instrument functions may
appear to be locked up. Temporarily returning the instrument to
non-password operation will allow re-entry of the Calibrate menu.
Operating Instructions
1780R-Series Operator’s Manual
3–35
2, 3, and 4). That password is then stored, and remains in memory,
even when the instrument power is turned to standby and back to on.
Change the Password
Move button #2 of S385 (MPU board) to the open position to disable
password operation.
Apply power to the instrument.
Follow preceding instructions to Enable the Password and Define the
Password.
Use the Password
Once password is enabled, it restricts access to the Preset and
Calibrate menus, and the Password menu, shown in Figure 3–17, is
displayed.
To access Name, Store, or Calibrate menu functions, touch the
numbers on the screen in proper sequence to form the password.
Once Name, Store, or Calibrate are selected, entering the correct
password will provide access to the desired menu.
Incorrect Password
Entering an incorrect password produces a momentary display
informing the user of denied access and exits the Name, Store, or
Calibrate menu screen. These menu screens can also be exited by
pushing the PRESET or CALIBRATE button again, or by disabling
the Password according to the preceding instructions.
NOTE. If the operator has reduced the Readout Intensity via the
Calibrate menu, then attempts to exit and re-enter that menu, the
Password menu may not be visible, and instrument functions may
appear to be locked up. Temporarily returning the instrument to
non-password operation will allow re-entry of the Calibrate menu.