Econ OP320 - Page 36

Page
36
of
86
Pages

Decimal
system
Display the data
in
the register in de
cimal
format
Signed
Select this
normal
ty only when
the
display data in decimal format,
if the highest bit of the
register is 1, then
display
the data in
negative
. e.g. FFFEH
equals
–
2.

H
EX
/BCD
Display the data in
HEX.
In this example, set by the following
contents:
R
egister’
s address
=
D100; the number of
the
register = 1;
the digits of data
=4; the
number
of
decimal fraction
= 0; display in decimal system;
don
t display
negative data
.
Set the cu
r
rent values display window of Class B an
d Class C. The addresses of
the
registers
are D101 and D102
respectively
,
the
other
normal
ties are the same as
before
.