IBM 5170 Technical Reference page 160

3
Second
Function
Code
Nul Character
-
15
16-25 Alt
Q,
W, E,
R,
T, Y, U, I, 0, P
30-38
Alt A, S, D, F, G, H, J, K, l
44-50 Alt Z, X, C, V, B, N, M
59-68 F1 to F10 Function keys base case
71
rome
72
73 Page Up and Home Cursor
75
77
­
79
-
f
nd
80
81
Page Down and Home Cursor
82 Ins(insert)
83 Del(delete)
84-93
F11 to F20(uppercase F1 to F10)
94-103
F21 to F30(Ctrl F1 to F10)
104-113 F31 to F40(Alt F1 to F10)
114 Ctrl PrtSc(start/ stop echo to printer)
115
Ctrl _(reverse word)
116 Ctrl _(advance word)
117 Ctrl End(erase to end of line-EOl)
118 Ctrl PgDn(erase to end of screen-EOS)
119
Ctrl Home(clear screen and home)
120-131 Alt 1, 2, 3,4,5,6,7,8,9,0, -,
=
keys 2-13
132
Ctrl PgUp(top 25 lines of text and home cursor)
Keyboard Extended Functions
Shift States
Most shift states are handled within the keyboard routine, and are
not apparent to the system or application program. In any case,
the current status of active shift states is available by calling an
entry point in the ROM keyboard routine. The following keys
result in altered shift states:
Shift: This key temporarily shifts keys 1-14, 16-28,31-41,
46-55, 106, and 65-74 to uppercase (base case if in Caps lock
state). Also, the Shift temporarily reverses the Num Lock or
non-Num Lock state of keys 91-93, 96, 98, and 101-103.
5-18 System BIOS