5
No matter the Host’s Num Lock function status, users can choose
the Num Key or direction key on the keypad. When users press
the keypad’s Num Lock key once, it can change the keypad’s
Num Lock status. If press the Num Lock key until 0.8 sec, then
the Host’s Num Lock status will be changed. This function is
designed for some special software, like Excel. Users can know
the Num Lock status on the screen and don’t need to care the
keypad’s Num Lock status. It makes the method of operation
easily.
About the Display
The display shows the number you input, calculation results, and
various indicators showing the status of the calculator.
-MINUS
Negative value indicator
MEM
Independent memory indicator
ERR Error
indicator
‘
3-digit separator (apostrophe)
CALC
Indicate you are in calculator status
KEYPAD
Indicate you are in keypad status
GT Grant
total
CUR
Price-multiply-CUR calculation
EURO
Price-multiply -EURO calculation
