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4.10 How to use battery backed-up memory
(1) Composition
Battery backed-up memory is composed of 7 channels. One channel can contain 32 characters.
(2) Writing
1
Select a channel to write by pushing among
[WRITE | CH1]
key to
[
➠
| CH7]
key. Selected
channel number is shown at the lowest line on the screen.
2
Push
[WRITE | CH1]
with pushing
[SHIFT]
key.
3
Tap the keys to write sentences in. A sound signal is heard after 32 characters are written in.
Characters from the keyboards are thereafter to be written on the 32
nd
character.
4
For correction of a miswritten character, make RUBOUT switch being ON and push
[HH]
key.
This results in going back for one character and its correction.
5
After writing sentences in, push
[READ | CH2]
key with pushing
[SHIFT]
key. Channel number
at the lowest line on the screen indicates " CØ ".
(3) Output
1
Select a channel by pushing a key among
[WRITE | CH1]
key to
[
➠
| CH7]
key. Selected
channel number is shown at the lowest line on the screen. If you want to send the putout
back to the buffer memory at the time of channel setting, push
[Ø]
key or push
[READ | CH2]
with pushing
[SHIFT]
key.
2
Designate the number of times of output by pushing among
[! | 1]
key to
[) | 9]
key. Out-
puts for the designated number of times are obtained from the channel.
3
Writing in the buffer memory is possible also during output from the battery backed-up
memory. When BUFFER switch is at RUN, as soon as transmitting from the battery backed-up
memory stops, transmitting from the buffer memory begins.
4.11 How to use SEND function
Push
[SEND | CH3]
key with pushing
[SHIFT]
key and then characters from the head on the
screen up to one before the cursor are transmitted.
What can be transmitted is confined to characters that can be written in the screen; special char-
acters such as DEL, ESC, CR or LF cannot be transmitted.
However, in BAUDOT mode, CR is put out in lieu of = (equal) when = (equal) is written in the
screen; LF is put out in lieu of _ (underline) when _ (underline) is written in the screen. When CR.LF
CANCEL switch is ON, pushing CR key makes = (equal) written on the screen; pushing LF key makes
_ (underline) written in the screen. This mechanism is convenient in RTTY mode if it is composed with
SEND function.
In BAUDOT mode, with making CR.LF CANCEL switch being ON, received sentences can be imme-
diately repeated to transmit by SEND function because received CR.LF are to be replaced respectively
by = (equal) and _ (underline).
Summary of Contents for Theta 7000
Page 6: ... 4 Figure 1 Connection ...
Page 26: ... 24 ...
