TERION Journeyman-I, Руководство пользователя

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8 – Calculator
The calculator is a simple ten-digit four-function calculator. The four functions are add,
subtract, multiply and divide.
To access this display from any other display, press the
F2
key, then select Calculator (5)
from the menu.
To Use the Calculator
1. Press the
F2
key, and select Calculator (5) from the menu.
The calculator appears on top of the current screen.
2. Use the calculator much like any simple calculator, as follows:
a. To make a calculation press a number(s) key (using either the keypad to the right
of the Journeyman-I screen, or the number keys on the Journeyman-I keyboard),
then an arithmetic operator followed by another number.
b. Press the
ENTER
key and the result displays in the number box.
c. To continue the calculation, press the next arithmetic operator, then the next
number. To start a new calculation, press the
C
key and start over again.
When using the calculator, the Journeyman-I function keys
F1
through
F5
also have the
following functions in the Calculator display:
•
F1
– Clear Entry clears the numbers in the number box but keeps the current function.
•
F2
– Clear Calculator clears the current function.
•
F3
– Memory Recall displays the number in memory.
•
F4
– Memory Clear clears the memory.
•
F5
– Memory Plus adds the number in the number box to memory. If there is already a
number in memory the number in the display is added to the number in memory.
8-1
Journeyman-I MM/MW User Manual September 18, 2000, Terion, Inc.
UM10-100107B.03