Metrohm viva 1.1 (ProLab) - Manual (Page 33)

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2 General program functions
viva 1.1 (for process analysis)
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NOTE
The password always needs to be changed before the Passwords
expire every period of the password expires. For users who are log-
ging in for the first time or whose status has been reset from disabled
or removed back to enabled, this window is automatically opened
after logging in with the Start password. Here you also need to enter
the Start password assigned by the administrator for Old password.
Old password
Entry of the previous password.
Entry 24 characters
New password
Entry of the new password. The password options are defined in the
Security settings on the Login/Password protection tab.
Entry 24 characters
Confirm password
Confirmation of the new password.
Entry 24 characters
2.3 Formula editor
The formula editor serves as a support when entering formulas for result
calculation. It has an automatic syntax check, which is activated when
the formula is applied. The general rules of priority apply for the calcula-
tion operations.
The Formula editor dialog window contains the following elements:
￭ Input field
Entry of the calculation formula (see Chapter 2.3.1, page 22).
￭ Buttons
Buttons for the quick entry of operators, parentheses and brackets (see
Chapter 2.3.1, page 22).
￭ Variables
Selection of the variables available for the calculation formula (see
Chapter 2.3.3, page 24).
￭ Operators/functions
Selection of the operators and functions available for the calculation
formula (see Chapter 2.3.4, page 43).