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KEYPAD FUNCTIONS, CONT.
ID
This key is used to display and enter identification numbers for use in printing. Pressing this
key will display the current setting of the identification number. If the displayed number is
correct, press the ENTER key to retain it. If you choose to change the ID number, use the
alpha-numeric keys to enter up to a ten (10) digit identification number, then press the
ENTER to save it.
NOTE: Once an ID number has been entered, it will be remain until another number is
entered or it is cleared. To clear an ID number, first press the ID key, then with the
ID
prompt displayed, press the FNCT key.
ALPHANUMERIC KEYS
This section describes the alphanumeric keys along with any special functions. The
alphanumeric keys are used to enter commands and data into the instrument.
ENTER
This key serves two (2) purposes. First, when reviewing setup parameters, pressing the
ENTER key will cause the current setting to be retained and the screen prompt advanced to
the next step. Second, the ENTER key is used to signal the completion of the entry of data
and causes the 777 to process the data entered.
(BKSPC)
This key is used during numeric data input to delete a number entered. If the last number
entered is incorrect, press the BKSPC key once to deleted the number. If more than the
last number is incorrect, press the BKSPC key for each number to be deleted. NOTE: If a
number has not been entered, the 777 will ignore this key.
SHIFT
Pressing this key before pressing an alphanumeric key will toggle the key to output its
alternate meaning. For example, when combined with alphabetic keys, the SHIFT key
causes a lower case (not a capital letter) to be output. Note, that pressing and holding the
SHIFT key will cause all keys pressed afterward to output their alternate meaning.
NUMERIC (0 to 9)
These keys are used to enter numeric data during setup and calibration as well as during
normal operations. When combined with the SHIFT key, their alternate meaning is output.
For example, pressing the SHIFT key then the 4 key will output the $ dollar sign.
ALPHA KEYS
These keys are used to enter alpha data during setup and calibration as well as during
normal operations. Pressing the SHIFT before pressing an alpha key will toggle the key to
output its alternate meaning. For example, pressing the SHIFT key then the A key causes a
lower case “a” (not a capital letter) to be output.
SOFT KEYS
This section describes each soft key along with its function as programmed by the 777
EPROM program (as it comes from the factory).
NOTE:
The application program can change
the function of the soft keys.
NEXT
Pressing this key will advance to the next menu screen.
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