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Connecting External Equipment
10
CONNECTION AND COMMUNICATION WITH PERIPHERAL DEVICES
When the data length is longer than the standard
When outputting data with stability information included
A code representing S or U is appended at the
head of the data.
Accordingly, the data length is increased by one
byte.
When the delimiter "C/R+L/F" is selected
Two bytes are required for the delimiter
information.
One byte is added after position 12 in the standard
format. Accordingly, the data length is increased
by one byte.
When there is "OL" or "-OL" (overload) output
The data format when "OL" is included is shown below.
Data length for this example: 12 bytes
Position 1 2 3 4 5 6 7 8 9 10 11 12
ASCII code
20H 20H 20H 20H 20H 4FH 4CH 20H 20H 20H 20H 0DH
Data O L
C/R
When the information is "-OL" (minus overload), the entry at position 1 is changed from a space
to "-" (a minus symbol, ASCII code 2DH).
Position 1 2 3 4
ASCII code
53H 2DH 20H 31H
Data S - 1
When stable: S (53H)
When unstable: U (55H)
Position 1 11 12 13
ASCII code
2DH 20H 0DH 0AH
Data -
C/R L/F
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