7
REMOTE OPERATION
~~------~~--------------------------------------------------------------~
The P-ROM programmer
is
provided with a Serial Interface
as
the
standard. When it
is
connected
to
an
external terminal
equipment,
the
following functions are available by software:
Contents
Instruction
1.
Data creation
C
or
I
2.
Data correction
C
3.
Data deletion
D
4.
Data insertion
5.
Data shifting
T
6.
List creati on
L
7.
Paper tape creation
P
8.
Data
entry
from paper
tape
RL
or
RH
9.
Memory initialization
F
10.
Operating address range
MD,
MS,
Mr,
MR
specification
11.
Copy
OP
12.
Blank
B
13.
Program
W
14.
Verify
V
15. Cont.
OT
16.
Data
format
select S
17.
PTR verify
RLV
or
RHV
18.
Buffer's (RAM) check sum
BO
19.
R-ROM device select
N
20.
Address select
A
21.
EEP-ROM's erase
Z
22.
EEP-ROM's
byte
erase
ZB
The signal formats for terminal
equipment
connected are
RS-232C and
20mA
current
loop. The
tape
parity and baud
rate vary depending on
the
terminal
equipment
connected;
for
their
setting, refer
to
Chapter 8.
Remember, in
the
description which follows,
the
hexa-
decimal notation (0-9 and A-F)
is
exclusivery used and
that
" any underlined character
is
an
entry
from terminal equip-
ment.
7-1
Terminal
equipment
Connection
The P-ROM programmer can be remotely
operated
if it
is
connected
to
a terminal equipment. For such information
as
connector
pin number, refer
to
8 Serial Interface.
7
-2
Start
of
Remote Operation
This program
start
its operation by selecting
"REM"
(REMote)
out
of
the
function switches located
on
the
panel
of
the
programmer and displays
"#",
being
put
into
instruction
wait
status.
7-3 Creating New Data
The change instruction or
the
insert instruction described
later
is
used
to
create new data.
7-3-1 How
to
use Change Instruction
(a)
Clear
all
memories by means
of
the
"F"
instruction.
This operation
is
not
alway required.
(b)
By
the
use
of
the
change instruction, specify an address
where new
data
is
to
be created. Specifying an address
causes
the
address specified
on
the
terminal
equipment
and
the
contents
stored
in
the
address
to
be displayed,
and provided
the
wait status
of
input
from
the
terminal
equipment. (See example 1.)
(c)
If
the
wait status
of
input
from
the
terminal
equipment
is
provided,
enter
data. Entering data causes
the
data
stored
in
the
next
address
to
be displayed and
then
provided wait status for
the
subsequent data.
(d) After data
is
created,
enter
"CR".
Entering
"CR"
causes
"#"
to
be displayed
in
the
terminal
equipment
and then provides wait status for
the
subsequent instruc-
tion.
(e) Using
the
change instruction allows eight (8) data
to
be
created
in
one line. The
9th
data
is
created
in
the
next
line.
(f)
Using an erroneous character
(a
character
other
than
characters 0
through
F)
provides
the
shift
to
the
start
of
the
next
line,
cuases"?"
to
be
displayed, provides
the
shift
to
the
start
of
the
next
line, causes
"#"
to
be displayed, and
then
provides wait status for
the
subsequent instruction. (This operation
is
common
in
all
instruction.) (See example 2.)
(NOTE)
In
remote operation, any address can consist
of
up
to
4
digits
in
entry. Notice, however, 8
or
more
at
the
highest
digit will be masked;
for
example,
8100
results
in
0100.
This applies
to
all
the
address
entry
which follows.
17
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