Secondary Function Key Tables
IBM 3171/3181/3191 and IBM 3477
ASCII | HEX | FUNCTION |
NUL | 00 | ESCAPE |
SOH | 01 | ON LINE ENTER (Make/Break) |
STX | 02 | ALT left side Make |
ETX | 03 | ALT left side Break |
EOT | 04 | ON LINE ENTER (Make only) |
ENQ | 05 | FIELD EXIT (Make only) |
ACK | 06 | ENTER right keypad |
BEL | 07 | Cursor up (inner keypad) |
BS | 08 | Cursor dn (inner keypad) |
HT | 09 | Cursor left (inner keypad) |
LF | 0A | Cursor right (inner keypad) |
VT | 0B | TAB FWD |
FF | 0C | DEL (inner keypad) |
CR | 0D | FIELD EXIT (Make/Break) |
SO | 0E | INS (inner keypad) |
SI | 0F | Page Up (inner keypad) |
DLE | 10 | Page Dn (inner keypad) |
DC1 | 11 | HOME (inner keypad) |
DC2 | 12 | PRINT SCREEN |
DC3 | 13 | BACKSPACE |
DC4 | 14 | BACKFIELD (Shift TAB) |
NAK | 15 | SCROLL LOCK |
SYN | 16 | F1 |
ETB | 17 | F2 |
CAN | 18 | F3 |
EM | 19 | F4 |
SUB | 1A | F5 |
ESC | 1B | F6 |
FS | 1C | F7 |
GS | 1D | F8 |
RS | 1E | F9 |
US | 1F | F10 |
74 | User’s / Programming Guide |
