Peocedure
£9 Casv
Data or Program Diskettes
~
The operators nave deen provided with 2 copies of all program and sctandards diskettes.
These diskettes or all data diskectes can be copted using the
following procedure.
Oata discxettes should be filled with 65 spectra before
requiring duplication (the physical Limit is 72 spectra).
tion of
the disk duplicarion process tan be found in text,
Use,” Appendix — Disk duplication:
A complece explana-
“T2O0S Li/TP50 Basic
Duo
&
) Oeoress HALT button
)
Insert TPOS [I diskecte
})
Release HALT button
) Depress BOOT button then immediately raléase bucton
) Wait for TPOS tI cto read into the computer
5) After disk unic has been addressed twice (red light goes on and off
twice) type Control C twice
7) Computer responds with “ON >
3) Operator types: SET PAR = 18 (CR)
9) Disk unit is addressed twice
10)
tl)
l2)
12)
14)
When disk light goes off for the second time,
type Control C twice
smputer responds MON >
Operator types:
{COPY (CR)
The computer now reads ia the progran to copy inrormacion
Operator now follows this sequence
CPU
OQverator
iCOPY >
TX: = TX:
INSRT INPUT
(CR)
(Operator inserts data or program diskette which
ts to be cepied and then types (CR).]
INSRT OUTPUT
[Operator inserts a zeroed diskette and tynes CR)
INSRT INPUT
(Operator inserts diskette to be copted and types
(CR).]
INSRT OUTPUT
(Operator inserts zeroed diskette a second tine
and then type (CR).]
INSRT INPUT
{Operator inserts diskette to be copied and types
(CR).]
INSRT OUTPUT
[Operator inserts zeroed diskette for third cine
and types (CR).]
ICOPY >
15) The ICOPY program takes 3 passes to copy one diskette to another.
16) The operator can copy another diskette with ICOPY by iuse repeating the
process in step 14,
.
17) When finished, operator can either power the unit down or load in TPOS I,
CURMOV, ALPHA 1 and standards.
NOTE: Any diskette which is to be copied should be write protected. A second
,commenc is that the diskette which shail be used as the copy must be zeroed
but noc formated.
Parenad
Formated diskettes are used exclusively by the ALPHA | program while
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