DCA Intertel 2000 Technical Manual page 40

ESC Z n1 n2 d
format:
ASCII:
decimal:
hexadecimal:
Comment: quadruple-density, bit image graphics is selected.
If d value represents the total number of columns:
n1 = dMOD 256
n2 = INT (d/256)
This has the same effect as "ESC" with m set to 3. It is also possible to define again
"ESC K" to select another mode using "ESC?".
ESC ? n m
format:
ASCII:
decimal:
hexadecimal:
keyboard:
Comment: One of the general bit image modes listed under "ESC * m n1 n2 data" is
assigned to any of the commands "ESC K", "ESC L", and "ESC Z".
The value of m corresponds to the mode m in "ESC * n1 n2 data".
If control characters are being used this would be input by pressing CTRL and a key in
the range @ to G.
n is the ASCII code for the command which is to be changed:
K, L, Y or Z; thus it is the character K, L, Y or Z which is sent.
DCA Intertel
select 8-bit quadruple-density image printing
ESC Z n1
27 90 n1
1B 5A n1
re-assign bit image commands
ESC ? n
27 63 n
1B 3F n
CTRL[ ? see below
40
n2 d
n2 d
n2 d
m
m
m
DCA Intertel