Texas Instruments 990 User Manual page 128

Appl icati ons Uti 1 i ti es
*
Memory locati on. Thi s can be express
ed
in ei ther
decimal or hexadecimal. If it
1S
express ed in
hexadecimal, as elsewhere in DXlO operation, it must be
preceded by a leading 0 (zero) or greater than
(»
sign.
If decimal notation is used, no prefixes are requi red.
*
Opti on num her • Thi s must
be
a num ber in the range
0
through 7.
5.2.3.1 Preprocessor Alias Canmands.
Aliases (al ternate names) can be added, del eted, or modi fi
ed
using the following commands:
Add (Assign) an Alias.
ENrER COMMAND:
AA
ASSIGJ AN ALIAS TO A STATICN
S TATICN NUMBER: 0200
STATIm ALIAS: BOILERrEST$
Res p::>ns es m us t
be
ent ered as follows:
(example
responses)
*
The station number must be a valid station number and be
four decimal di gi ts.
*
The station alias cannot exceed
14
characters in length
and must begin with an althabetic character. Numerals
and the $ sign may be included in the character string.
The resp:>nse to the STATICN ALIAS prompt shown aoove is
an example of a valid alias. An alias can be assigned
to a nonexistent station.
An invalid alias string causes one of the following messages to
appear:
Only al};hanumerics, A-Z, 0-9, and
$
allowed
Alias al ready assi gned
After an alias is assigned to a station, the station can
be
referred to by that alias whenever the preprocessor or downloader
is used.
The maximum number of aliases that can be assigned to one station
is 20.
5-6 2270526-9701