C-2
PP7, PP17-I, PP17-II Equipment Manual
Release 06/98
The following functions are available for selection after activating Hardware
Test mode:
Function
PP7 display
PP17-I and
PP17-I dis-
play
Comment
EPROM TEST
CHECK SUM
xxxx
Message concerning
the valid checksum for
the respective firmware
version
DISPL TEST
Displays the code of the key
pressed
Terminate the function
with key combination
ESC
+
OK
KEYB. TEST
After pressing a key on the
keyboard, the corresponding
LED lights up orange
Terminate the function
with key
or
EEPROM TEST
EEPROM OK
SPC2-TEST/
ASPC2-TEST
SPC2 OK
ASPC2 OK
DIGIO-TEST
DI = xxxx
DI = xxxx
DO = xxxx
xxxx = Status of the
digital inputs and out-
puts as hexadecimal
values
KEY-TEST
Not imple-
mented
xx
Status of the release in-
put
KEYB.ID
Not imple-
mented
xxxx
Keyboard identifica-
tion:
PP17-I: 2010
PP17-I: 4020
EXT MODUL
Not imple-
mented
xxxx
xxxx
xxxx
xxxx
Extension module iden-
tification
TEST END
Terminate Hardware
Test mode
Functions in Hard-
ware Test mode
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