Keyboard; Calculator Functions - Sam4s ER-150II Programming & Operation Manual

Keyboard

RA
FEED
(+)
−
(-)
%
VD
C

Calculator Functions

Press CALC to enter calculator mode:
•
Use the RA as the plus key (to add).
•
Use the – as the minus key (to subtract).
•
Use the X/RF as the multiply key.
•
Use the CASH as the = (equal) key.
Examples:
Calculation
10 + 20 = 30
100 – 20 = 80
100 – 20 + 50 = 130
12
PO
7 8
4 5
1 2
0 00
Key Sequence
CALC, 1, 0, RA, 2, 0, CASH
CALC, 1, 0, 0, –, 2, 0, CASH
CALC, 1, 0, 0, –, 2, 0, RA, 5, 0, CASH
X/RF
(X)
9
6
CALC
3
DPT2
DPT1
.
TAX
TOTAL
CASH
#/NS
CH
SUB
(=)