Tektronix 2230

Appendix B-2230 Operators
HP 7470A Plotter
Y-(Programmed
S1
S2
On/Off line)
us
(A-Size Paper)
B4 B2
B3 B1
•
11111111
1
11111111 0
L_J
Parity
D
(Direct Contact)
A4
(Metric A4 Paper)
HP 7475A Plotter
Y-(Programmed On/Off line)
Si
S2
US (B-Size Paper)
A3
(Metric A3 Paper)
B4 B2
B3 Bi
•
I I I I I I I I I
I I I I I I I I I
1
0
D Paper)
(Direct Contact)
MET
(Use metric size)
Parity
Settings
SWITCH
11
PARITY
S7 S6
0 0
NONE(B-bit)
0
1
EVEN (7-bit)
1
0
NONE (8-b it)
1 1
ODD (7-bit)
Baud Rate Settings
SWITCH
S4 S3 S2 S1
0 0
0 0
0 0
0
1
0 0
1 0
0 0
1 1
0 1
0
0
0 1
0 1
0 1
1
0
0 1
1 1
1 0
0 0
1 0
0
1
1 0
1 0
1 0
1 1
1 1
0 0
1 1
0 1
1 1
1 0
1 1
1 1
BAUD
External
(16x) clock
75*
110*
150
200
300
600
1200
2400
4800
9600
300*
600*
1200*
2400*
4000*
* Use two stop bits.
All others use one stop bit.
6530-03
Figure B-10. HP 7470A and HP 7475A plotter RS-232-C switch settings.
B-12
1200 Baud
2200 FAMILY • so
OFF ON
10
8
HP7470A
1
1~m1~
~_...,.Selected side of switch
2400 Baud
2200 FAMILY • so
OFF ON
10
8
HP7470A
1
I~ 1~
B:::: Don't care
4B00 Baud
2200 FAMILY • so
OFF ON
10
8
HP7470A
1
1
1
~1~
HP7475A
Figure B-11. Option 12 PARAMETERS switch settings for HP-GL compatible plotters.
6530-04A
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