Operation Manual
2 3
KEY FIELD
GENERAL FUNCTION KEYS
KEY Functions Page
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
"On/off switch"
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Data entry 16
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Basic calculation types 16
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Clear memory 6, 8
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Clear/clear error 14
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Change sign 16
MEMORY KEYS
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Independent memory recall 15
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Independent memory entry 18
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Exchange display amount and
memory content "M" 18
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Memory addition 18
SPECIAL KEYS
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Inverse function 9
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Mode 8
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Bracket 16
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
Exponent 13
KEY FIELD
KEY Functions Page
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
π 32
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Conversion - Sexagesimal
notation/decimal notation 30
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Trigonometric function mode
DEGpRADpGRADpDEG 30
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Trigonometri function conversion
DEGpRADpGRADpDEG 31
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Coordinate change 35
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Clear the last entry value 14
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Setting the decimal position display 34
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Flow comma display 34
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Scientific notation 34
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Engineering not ation 35
BASIC-N KEYS
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Decimal mode 22
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Binary mode 22
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Hexadecimal mode 22
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Octal mode 22
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Hexadecimal number entry 22
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
And 28
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Or 28
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Exclusive OR 28
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Exclusive NOT OR 28
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Not 29
π
DRG
FIX
FLO
SCI
DRG
DEG
X Y
DMS
–
A
F
HEX
AND
OR
XOR
NOT
NEG
OCT
BIN
XNOR
DEC
ENG
Negative 25










