User`s manual

7–128 Digital Emulation
7–Bit and 8–Bit Transmissions and Interpretations
This section explains how to select 7–bit or 8–bit encoding of control strings.
Select 7–Bit C1 Transmission (S7C1T)
The sequence below causes the printer to use 7–bit encoding for all C1
control characters transmitted. All C1 characters are then represented as
two–character ESC sequences.
ASCII: ESC SP F
Hex: 1BH 20 46
Select 8–Bit C1 Transmission (S8C1T)
The sequence below causes the printer to use 8–bit encoding for all C1
control characters transmitted. All C1 characters are then represented as
one–character CSI sequences.
ASCII: ESC SP G
Hex: 1BH 20 47
Select 7–Bit Code (S7C)
In a 7–bit environment, this sequence allows receipt of 7–bit control strings
only.
ASCII: ESC SP J
Hex: 1BH 20 4A
Select 8–Bit Code (S8C)
In an 8–bit environment, this sequence allows receipt of 8–bit control strings
only.
ASCII: ESC SP K
Hex: 1BH 20 4B