Hach-Lange POLYMETRON 9240 Operator Manual - Manual (Page 63)

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Operating Instructions
5.1.3 Alphanumeric fields
These fields require that the user enter one or more alphanumeric values into a field. The type
of field determines the available input. In some fields only upper case alpha characters may be
allowed, in others upper and lower case alphanumeric characters my be allowed, etc.
In this example, a name is required to give to the
channel. The complete alphanumeric character set is
available to choose from, including upper and lower
case alpha characters.
Press the function key under either the Up Arrow or
Down Arrow
options to initiate data entry.
The first character will then be highlighted, and a new
Right Arrow
option replaces the Select option at the
bottom of the screen.
Press the function key under the Up Arrow or Down
Arrow
option to scroll through the list of available
characters.
Press the function key under the Right Arrow option to
accept the currently displayed character and move to
the next character.
Press the Enter function key to accept the complete
field and move to the next data input field.