Pi Lead Codes - Use With Serial Interface; Codes Not Using The Pi Lead - Genicom GEK 00031B Programmer's Manual

GEK-00029B
PI Lead Codes – Use with Serial Interface
The PI lead is not used in the parallel interface. To use the PI lead
with the serial interface, 8-bit codes must be sent.
Data Lines
PI 7 6 5 4 3
1 X X 0 0 0
1 X X 0 0 0
1 X X 0 0 0
1 X X 0 0 0
1 X X 0 0 1
1 X X 0 0 1
1 X X 0 0 1
1 X X 0 0 1
1 X X 0 1 0
1 X X 0 1 0
1 X X 0 1 0
1 X X 0 1 0
1 X X 0 1 1
1 X X 0 1 1
1 1 1 0 1 1
1 1 1 0 1 1

Codes Not Using the PI Lead

Data Lines
PI 7 6 5 4 3
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 1
0 0 0 0 0 1
0 0 0 0 0 1
0 0 0 0 0 1
0 0 0 0 1 0
0 0 0 0 1 0
0 0 0 0 1 0
0 0 0 0 1 0
0 0 0 0 1 1
0 0 0 0 1 1
0 0 0 0 1 1
0 0 0 0 1 1
Channel
number
or Command
2 1 Channel
0 0 1 TOF
0 1 2
1 0 3
1 1 4
0 0 5
0 1 6
1 0 7
1 1 8
0 0 9
0 1 10
1 0 11
1 1 12 VT
0 0 13
0 1 14
1 0 Start Load
1 1 End Load
Channel
number
or Command
2 1 Channel
0 0 1 TOF
0 1 2
1 0 3
1 1 4
0 0 5
0 1 6
1 0 7
1 1 8
0 0 9
0 1 10
1 0 11
1 1 12 VT
0 0 13
0 1 14
1 0 Start Load
1 1 End Load
73
Decimal
ASCII
Number
128 NUL
129 none
130 none
131 none
132 none
133 none
134 none
135 BEL
136 BS
137 HT
138 LF
139 VT
140 FF
141 CR
238 none
239 none
Decimal
ASCII
Number
16 DLE
17 DC1
18 DC2
19 DC3
20 DC4
21 NAK
22 SYN
23 ETB
24 CAN
25 EM
26 SUB
27 ESC
28 FS
29 GS
30 RS
31 US
5000 Series Programmer's Manual