Send And Auxsend Checkout (Optional); Format Checkout (Optional Feature); Special Precautions - Beehive International B150 Series Operator's Manual

lease the key with the cursor remaining on the
top line.
d. Depress and hold the CURSOR RIGHT ^key.
When the cursor reaches the end of the line,
the cursor will wrap around to the first position
of the next line.
e. Depress and hold the CURSOR LEFT-<—key
to cause the cursor to wrap around to the next
position of the line above.
f. Depress the HOME/CLEAR key to move the
cursor to the first character position of the
first line.
2.9.3 SEND and AUX SEND Checkout (Optional)
Perform the initial setup as follows:
a. Depress the CTRL, SHIFT, and CLEAR keys
simultaneously. This should initialize the dis
play, clear the screen, and Home the cursor.
b. Type a message test consisting of several lines
of data.
c. Move the Baud Rate Selection switch to a slow
baud rate {use any low number).
d. Leave the cursor at the end of the data which
should terminate close to the end of a line.
Perform the checkout as follows:
a. Depress the SEND key. Thecursor should
automatically move to the Home position
and move slowly (rate depends on the baud
rate selected) to the right, character by char
acter and line by line. The transmission should
terminate at the original cursor position. This
is called PAGE SEND.
b. Depress the SHII=Tand SEND keys simulta
neously. The cursorshould move to the first
position of the current line and move slowly
across that line only, terminating with the
cursor in its original position. This operation
is called a LINE SEND.
c. Depress the ESC-1 key. The resulting
operation is identical to that accom
plished by depressing the SEND key alone
(Page Send).
d. Depress the AUX SEND key. Thisoperation
looks like a PAGE SEND The only difference
is that the data is transmitted out the AUX
PORT instead of the MAIN I/O PORT
2.9.4 FORMAT Checkout (Optional Feature)
Perform the initial setup in the following manner:
a. Depress the CTRL, SHI FT, and CLEAR/HOME
keys simultaneously. This initializes the dis
play, clears the screen, and sends the cursor to
the Home position.
b. Establish the screen format (Unprotected and
Protected fields) by completing the following
sequence:
1. Key-in the characters desired in the first
unprotected field.
2. Enter ESC-1. This starts a protected field
3. Key-in the characters desired in the first
unprotected field.
4. Enter ESO[. This ends a protected field.
5. Repeat steps 1 through 4 at each location
desired.
c. Send an ESC-W sequence which puts the dis
play in FORMAT MODE. The protected areas
are the positions of lower intensity. The cur
sor should have moved to the first unprotected
location on the screen.
d. Depress the CURSOR RIGHT—^ key. The cur
sor should now move to the right and jump
over all of the protected areas (low intensity).
e. Simultaneously depress the SHIFT CLEAR/
HOME keys. All data residing in the unprotected
areas (high intensity) should be erased, leaving
only the protected fields (low intensity) on
the screen.
f. Depress the FORMATT/^fi key once. The cur
sor should move to the first position of the next
unprotected field. Repeated depressions of the
FORMAT TAB key will move the cursor from
field to field. When the cursor resides in the
first position of the last unprotected field on
the screen, the next depression will cause the
cursor to then move to the first unprotected
position on the screen.
g. Initialize the display with the simultaneous de
pression of the CTTRU SHIFT, and CLEAR/
HOME keys.
210 SPECIAL PRECAUTIONS
If the terminal is to be operated in conjunction with
a data phone, data modem, direct to the CPU or any
other device, special care should be taken to ensure
that the interface requirements are established pei"
ElA Specification RS232C. The logic levels required
by this specification may cause serious damage to
communication interfaces designed strictly for stan
dard DTL or TTL integrated circuit logic levels. The
same precaution should be made when connecting
to any communications I/O. In addition, care should
be taken to be surethe pins used for current loop
are open in the cable or interface device to prevent
damage to the terminal.
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